Items where Author is "Pörtner, Hans-Otto"

Article

Article Zittier, Z. M. , Hirse, T. and Pörtner, H. O. (2012) The synergistic effects of increasing temperature and CO2 levels on activity capacity and acid–base balance in the spider crab, Hyas araneus , Marine Biology, SPRINGER . doi:10.1007/s00227-012-2073-8 , hdl:10013/epic.40121

Article Strobel, A. , Hu, M. Y. , Gutowska, M. A. , Lieb, B. , Lucassen, M. , Melzner, F. , Pörtner, H. O. and Mark, F. C. (2012) Influence of Temperature, Hypercapnia, and Development on the Relative Expression of Different Hemocyanin Isoforms in the Common Cuttlefish Sepia officinalis , Journal of Experimental Zoology Part A-Ecological Genetics and Physiology, WILEY-LISS, 317A , pp. 511-523 . doi:10.1002/jez.1743 , hdl:10013/epic.40076

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Article Parker, L. M. , Ross, P. M. , O'Connor, W. A. , Larissa, B. , Raftos, D. A. and Pörtner, H. O. (2012) Adult exposure influences offspring response to ocean acidification in oysters. , Global Change Biology, 18 (1), pp. 82-92 . doi:10.1111/j.1365-2486.2011.02520.x , hdl:10013/epic.40913

Article Katsikatsou, M. , Vratsistas, A. , Anestis, A. , Pörtner, H. O. and Michaelidis, B. (2012) Field studies and projections of climate change effects on epifaunal bivalves in the Gulf of Thermaikos, Greece. , Marine Ecology Progress Series, 449 , pp. 183-196 . doi:10.3354/meps09550 , hdl:10013/epic.40912

Article Schalkhausser, B. , Bock, C. , Stemmer, K. , Brey, T. , Pörtner, H. O. and Lannig, G. (2012) Impact of ocean acidification on escape performance of the king scallop, Pecten maximus, from Norway , Marine Biology, SPRINGER . doi:10.1007/s00227-012-2057-8 , hdl:10013/epic.40580

Article Hüning, A. K. , Melzner, F. , Thomsen, J. , Gutowska, M. A. , Krämer, L. , Frickenhaus, S. , Rosenstiel, P. , Pörtner, H. O. , Philipp, E. E. R. and Lucassen, M. (2012) Impacts of seawater acidification on mantle gene expression patterns of the Baltic Sea blue mussel: implications for shell formation and energy supply , Marine Biology . doi:10.1007/s00227-012-1930-9 , hdl:10013/epic.39590

Article Mark, F. C. , Lucassen, M. , Strobel, A. , Barrera-Oro, E. , Koschnick, N. , Zane, L. , Patarnello, T. , Pörtner, H. O. and Papetti, C. (2012) Mitochondrial Function in Antarctic Nototheniids with ND6 Translocation , PLoS ONE, PUBLIC LIBRARY SCIENCE, 7 (2), e31860 . doi:10.1371/journal.pone.0031860 , hdl:10013/epic.39381

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Article Oellermann, M. , Pörtner, H. O. and Mark, F. C. (2012) Mitochondrial dynamics underlying thermal plasticity of cuttlefish (Sepia officinalis) hearts , Journal of Experimental Biology, COMPANY OF BIOLOGISTS LTD, 215 , pp. 2992-3000 . doi:10.1242/jeb.068163 , hdl:10013/epic.39577

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Article Weiss, M. , Heilmayer, O. , Brey, T. , Lucassen, M. and Pörtner, H. O. (2012) Physiological capacity of Cancer setosus larvae — Adaptation to El Niño Southern Oscillation conditions , Journal of Experimental Marine Biology and Ecology, Elsevier ACADEMIC PRESS INC, 413 , pp. 100-105 . doi:10.1016/j.jembe.2011.11.023 , hdl:10013/epic.38761

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Article Schiffer, M. , Harms, L. , Pörtner, H. O. , Lucassen, M. , Mark, F. C. and Storch, D. (2012) Tolerance of Hyas araneus zoea I larvae to elevated seawater PCO2 despite elevated metabolic costs , Marine Biology, Springer . doi:10.1007/s00227-012-2036-0 , hdl:10013/epic.40471

Article Simoni, R. , Cannicci, S. , Anger, K. , Pörtner, H. O. and Giomi, F. (2011) Do amphibious crabs have amphibious eggs? A case study of Armases miersii , Journal of Experimental Marine Biology and Ecology, Elsevier, 409 (1-2), pp. 107-113 . doi:10.1016/j.jembe.2011.08.010 , hdl:10013/epic.38442

Article Walther, K. , Sartoris, F. J. and Pörtner, H. O. (2011) Impacts of temperature and acidification on larval calcium incorporation of the spider crab Hyas araneus from different latitudes (54° vs. 79°N) , Marine Biology . doi:10.1007/s00227-011-1711-x , hdl:10013/epic.37524

Article Schröer, M. , Saphörster, J. , Bock, C. and Pörtner, H. O. (2011) Oxygen and capacity limited thermal tolerance of the lugworm Arenicola marina: A seasonal comparison , Journal of Experimental Marine Biology and Ecology, 409 (1-2), pp. 300-309 . doi:10.1016/j.jembe.2011.09.011 , hdl:10013/epic.38836

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Article Denman, K. , Christian, J. R. , Steiner, N. , Pörtner, H. O. and Nojiri, Y. (2011) Potential impacts of future ocean acidification on marine ecosystems and fisheries: current knowledge and recommendations for future research. , ICES Journal of Marine Science, 68 (6), pp. 1019-1029 . doi:10.1093/icesjms/fsr074 , hdl:10013/epic.37994

Article Wittmann, A. , Storch, D. , Anger, K. , Pörtner, H. O. and Sartoris, F. J. (2011) Temperature-dependent activity in early life stages of the stone crab Paralomis granulosa (Decapoda, Anomura, Lithodidae): a role for ionic and Magnesium regulation? , Journal of Experimental Marine Biology and Ecology, 397(1)37., 27 . doi:10.1016/j.jembe.2010.11.005 , hdl:10013/epic.36456

Article Windisch, H. , Kathöver, R. , Pörtner, H. O. , Frickenhaus, S. and Lucassen, M. (2011) Thermal acclimation in Antarctic fish: Transcriptomic profiling of metabolic pathways , American Journal of Physiology - Regulatory, Integrative and Comparative Physiology, 301 , R1453-R1466 . doi:10.1152/ajpregu.00158.2011 , hdl:10013/epic.38830

Article Storch, D. , Fernández, M. , Navarrete, S. A. and Pörtner, H. O. (2011) Thermal tolerance of larval stages of the Chilean kelp crab Taliepus dentatus , Marine Ecology Progress Series, 429 , pp. 157-167 . doi:10.3354/meps09059 , hdl:10013/epic.37545

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Article Anestis, A. , Pörtner, H. O. and Michaelidis, B. (2010) Anaerobic metabolic patterns related to stress responses in hypoxia exposed mussels Mytilus galloprovincialis. , Journal of Experimental Marine Biology and Ecology, 394 (1), pp. 123-133 . doi:10.1016/j.jembe.2010.08.008 , hdl:10013/epic.36660

Article Pörtner, H. O. and Peck, M. (2010) Climate change impacts on fish and fisheries: towards a cause and effect understanding. , Journal of Fish Biology 77(8), pp. 1745-1779 . doi:10.1111/j.1095-8649.2010.02783.x , hdl:10013/epic.36661

Article Gutowska, M. , Melzner, F. , Pörtner, H. O. and Meier, S. (2010) Cuttlebone calcification increases during exposure to elevated seawater PCo2 in the cephalopod Sepia officinalis. , Marine Biology, 157 (7), pp. 1653-1663 . doi:10.1007/s00227-010-1438-0 , hdl:10013/epic.36665

Article Walther, K. , Anger, K. and Pörtner, H. O. (2010) Effects of ocean acidification and warming on the larval development of the spider crab Hyas araneus from different latitudes (54° vs. 79°N) , Marine Ecology Progress Series, 417170., 159 . doi:10.3354/meps08807 , hdl:10013/epic.36198

Article Evans, D. H. , Axelsson, M. , Beltz, B. , Burggren, W. , Castellini, M. , Clements, K. D. , Crockett, L. , Gilmour, K. M. , Henry, R. P. , Hirose, S. , Ip, A. Y. K. , Londraville, R. , Lucu, C. , Pörtner, H. O. , Summers, A. and Wright, P. (2010) Frontiers in Aquatic Physiology - grand challenge. , Frontiers Physiology, 1 . doi:10.3389/fphys.2010.00006 , hdl:10013/epic.36705

Article Lannig, G. , Eilers, S. , Pörtner, H. O. , Sokolova, I. M. and Bock, C. (2010) Impact of Ocean Acidification on Energy Metabolism of Oyster, Crassostrea gigasChanges in Metabolic Pathways and Thermal Response , Marine Drugs, 8 (8), pp. 2318-2339 . doi:10.3390/md8082318 , hdl:10013/epic.35684

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Article Ekau, W. , Auel, H. , Pörtner, H. O. and Gilbert, D. (2010) Impacts of hypoxia on the structure and processes in pelagic communities (zooplankton, macro-invertebrates and fish). , Biogeosciences, 7 , pp. 1669-1699 . doi:10.5194/bg-7-1669-2010 , hdl:10013/epic.36666

Article Wittmann, A. , Held, C. , Pörtner, H. O. and Sartoris, F. J. (2010) Ion regulatory capacity and the biogeography of Crustacea at high southern latitudes , Polar Biology. . doi:10.1007/s00300-010-0768-1 , hdl:10013/epic.34529

Article Kyprianou, T. D. , Pörtner, H. O. , Anestis, A. , Kostoglou, B. and Michaelidis, B. (2010) Metabolic and molecular stress responses of gilthead seam bream Sparus aurata during exposure to low ambient temperature: an analysis of mechanisms underlying the winter syndrome. , Journal of Comparative Physiology B 180, pp. 1005-1018 . hdl:10013/epic.36659

Article Guderley, H. and Pörtner, H. O. (2010) Metabolic power budgeting and adaptive strategies in zoology: examples from scallops and fish. , Canadian Journal of Zoology, 88 (8), pp. 753-763 . doi:10.1139/Z10-039 , hdl:10013/epic.36662

Article Pörtner, H. O. , Schulte, P. M. , Wood, C. M. and Schiemer, F. (2010) Niche dimensions and in fishes: An integrative view. , Physiological and Biochemical Zoology, 83 (5), pp. 808-826 . doi:10.1086/655977 , hdl:10013/epic.36663

Article Pörtner, H. O. (2010) Oxygen and capacity limitation of thermal tolerance: a matrix for integrating climate related stressors in marine ecosystems , Journal of Experimental Biology 213, pp. 881-893 . hdl:10013/epic.34353

Article Anestis, A. , Pörtner, H. O. , Karagiannis, D. , Angelidis, P. , Staikou, A. and Michaelidis, B. (2010) Response of Mytiuls gallaprovincialis (L.) to increasing seawater temperature and to marteliosis: Metabolic and physiological parameters. , Comparative Biochemistry and Physiology A, 156 (1), pp. 57-66 . doi:10.1016/j.cbpa.2009.12.018 , hdl:10013/epic.36703

Article Clarke, A. and Pörtner, H. O. (2010) Temperature, metabolic power and the evolution of endothermy. , Biological Reviews, 85(4)727., 703 . doi:10.1111/j.1469-185X.2010.00122.x , hdl:10013/epic.36642

Article Pörtner, H. O. (2010) Thermal Adaptation: a Theoretical and Empirical Analysis. Michael J. Angiletta Jr. , Integrative and Comparative Biology, 50 (2), pp. 253-254 . doi:10.1093/icb/icq003 , hdl:10013/epic.36704

Article Doucet-Beaupré, H. , Dubé, C. , Breton, S. , Pörtner, H. O. and Blier, P. U. (2010) Thermal sensitivity of metabolic enzymes in subarctic and temperate freshwater mussels (Bivalvia: Uniononida). , Journal of Thermal Biology 35, pp. 11-20 . doi:10.1016/j.jtherbio.2009.10.002 , hdl:10013/epic.33802

Article Lurman, G. , Blaser, T. , Lamare, M. , Tan, K. S. , Pörtner, H. O. , Peck, L. S. and Morley, S. A. (2010) Ultrastructure of pedal muscle as a function of temperature in nacellid limpets. , Marine Biology, 157 , pp. 1705-1712 . doi:10.1007/s00227-010-1444-2 , hdl:10013/epic.36664

Article Gutowska, M. , Melzner, F. , Langenbuch, M. , Bock, C. , Claireaux, G. and Pörtner, H. O. (2009) Acidbase regulatory ability of the cephalopod (Sepia officinalis) in response to environmental hypercapnia , Journal of comparative physiology b . doi:10.1007/s00360-009-0412-y , hdl:10013/epic.33609

Article Pörtner, H. O. , Farrell, A. P. , Knust, R. , Lannig, G. , Mark, F. C. and Storch, D. (2009) Adapting to Climate Change - Response , SCIENCE, 323 , pp. 876-877 . hdl:10013/epic.31905

Article Kassahn, K. , Crozier, R. H. , Pörtner, H. O. and Caley, M. J. (2009) Animal performance and stress: responses and tolerance limits at different levels of biological organisation. , Biological Reviews. . doi:10.1111/j.1469-185X.2008.00073.x , hdl:10013/epic.32382

Article Stecyk, J. A. W. , Bock, C. , Overgaard, J. , Wang, T. , Farrell, A. P. and Pörtner, H. O. (2009) Correlation of cardiac performance with cellular energetic components in the oxygen-deprived turtle heart , American Journal of Physiology-Regulatory Integrative Comparative Physiology, 297, R756-R768. . doi:10.1152/ajpregu.00102.2009 , hdl:10013/epic.33244

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Article Morley, S. A. , Hirse, T. , Pörtner, H. O. and Peck, L. S. (2009) Geographical variation in thermal tolerance within Southern Ocean marine ectotherms , Comparative Biochemistry and Physiology - Part A: Molecular & Integrative Physiology. . doi:10.1016/j.cbpa.2009.02.001 , hdl:10013/epic.32383

Article Deigweiher, K. , Hirse, T. , Bock, C. , Lucassen, M. and Pörtner, H. O. (2009) Hypercapnia induced shifts in gill energy budgets of Antarctic notothenioids , Journal of comparative physiology b . doi:10.1007/s00360-009-0413-x , hdl:10013/epic.33608

Article Walther, K. , Sartoris, F. J. , Bock, C. and Pörtner, H. O. (2009) Impact of anthropogenic ocean acidification on thermal tolerance of the spider crab Hyas araneus , Biogeosciences 62215., 2207 . hdl:10013/epic.33444

Article Bijma, J. , Barange, M. , Brander, L. , Cardew, G. , de Leeuw, J. W. , Feely, R. , Fernand, R. , Ganssen, G. , Gattuso, J. P. , Ganzalez Davila, M. , Haugan, P. , Held, H. , Hood, M. , Kiefer, T. , Kozyr, A. , Orr, J. , Pörtner, H. O. , Rehdanz, K. , Reichart, G. J. , Rodhouse, P. , Schmidt, F. , Thorndyke, M. , Turley, C. , Urban, E. , Ziveri, P. , Lipiatou, E. , Avril, B. and Turk, D. (2009) Impacts of ocean acidification , ESF Science Policy Briefing, 37 , pp. 1-12 . hdl:10013/epic.33806

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Article Gaston, K. J. , Chown, S. L. , Calosi, P. , Bernado, J. , Bilton, D. T. , Clarke, A. , Clusella-Trullas, S. , Ghalambor, C. K. , Konarzewski, M. , Peck, L. S. , Porter, W. P. , Pörtner, H. O. , Rezende, E. L. , Schulte, P. M. , Stillman, J. H. , Terblanche, J. S. and van Kleunen, M. (2009) Macrophysiology: A Conceptual Reunification. , The American Naturalist, 174612., 595 . doi:10.1086/605982 , hdl:10013/epic.33803

Article Feidantsis, K. , Pörtner, H. O. , Lazou, A. , Kostoglou, B. and Michaelidis, B. (2009) Metabolic and molecular stress responses of the gilthead seabream Sparus aurata during long term exposure to increasing temperatures. , Marine Biology, 156 , pp. 797-809 . hdl:10013/epic.33805

Article Drinkwater, K. F. , Beaugrand, G. , Kaeriyama, M. , Kim, S. , Ottersen, G. , Perry, I. , Polovina, J. , Takasuka, A. and Pörtner, H. O. (2009) On the processes linking climate to ecosystem changes. , Journal of Marine Systems. . doi:10.1016/j.jmarsys.2008.12.014 , hdl:10013/epic.32378

Article Pörtner, H. O. and Lannig, G. (2009) Oxygen and Capacity limited Thermal Tolerance , Hypoxia / edited by Jeffrey G. Richards, Anthony P. Farrell, Colin J. Brauner. London : Academic, 143-191. (Fish Physiology, 27), Academic, (27), pp. 143-191 . doi:10.1016/S1546-5098(08)00004-6 , hdl:10013/epic.32040

Article Schröer, M. , Wittmann, A. , Grüner, N. , Steeger, H. U. , Bock, C. , Paul, R. and Pörtner, H. O. (2009) Oxygen limited thermal tolerance and performance in the lugworm Arenicola marina: A latitudinal comparison , Journal of Experimental Marine Biology and Ecology 372, pp. 22-30 . doi:10.1016/j.jembe.2009.02.001 , hdl:10013/epic.32030

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Article Melzner, F. , Gutowska, M. , Langenbuch, M. , Dupont, S. , Lucassen, M. , Thorndyke, M. C. , Bleich, M. and Pörtner, H. O. (2009) Physiological basis for high CO2 tolerance in marine ectothermic animals: pre-adaptation through lifestyle and ontogeny? , Biogeosciences, 6 (10), pp. 2313-2331 . hdl:10013/epic.33866

Article Orr, J. C. , Caldeira, K. , Fabry, V. , Gattuso, J. P. , Haugan, P. , Lethodey, P. , Pantoja, S. , Pörtner, H. O. , Riebesell, U. , Trull, T. , Hood, M. , Urban, E. and Broadgate, W. (2009) Research Priorities for Understanding Ocean Acidification. Summary from the Second Symposium on the Ocean in a High-CO2 World. , Oceanography 22, pp. 182-189 . hdl:10013/epic.34354

Article Ioannou, S. , Pörtner, H. O. , Anestis, A. and Michaeledis, B. (2009) Seasonal patterns of metabolism nd the heat shock response (HSR) in farmed mussels Mytilus galloprovincialis , Journal of Experimental Biology and Ecology, 381 , pp. 136-144 . hdl:10013/epic.33801

Article Melzner, M. , Göbel, S. , Langenbuch, M. , Gutowska, M. , Pörtner, H. O. and Lucassen, M. (2009) Swimming performance in Atlantic Cod (Gadus morhua) following long-term (4-12 months) acclimation to elevated seawater P(CO2) , Aquatic toxicology, 92 (1), pp. 30-37 . doi:10.1016/j.aquatox.2008.12.011 , hdl:10013/epic.32949

Article Lurman, G. , Bock, C. and Pörtner, H. O. (2009) Thermal acclimation to 10 or 4°C imparts minimal benefit on swimming performance in Atlantic cod (Gadus morhua L.) , Journal of comparative physiology b . doi:10.1007/s00360-009-0344-6 , hdl:10013/epic.32029

Article Morley, S. A. , Tan, K. S. , Day, R. W. , Martin, S. M. , Pörtner, H. O. and Peck, L. S. (2009) Thermal dependency of burrowing in three species within the bivalve genus Laternual: a latidudinal comparision. , Marine Biology, 156 , pp. 1977-1984 . hdl:10013/epic.33804

Article Morley, S. A. , Lurman, G. , Skepper, J. N. , Pörtner, H. O. and Peck, L. S. (2009) Thermal plasticity of mitochondria: A latitudinal comparison between Southern Ocean molluscs. , Comparative Biochemistry and Physiology A, 152 (3), pp. 423-430 . doi:10.1016/j.cbpa.2008.11.015 , hdl:10013/epic.32395

Article Storch, D. , Santelices, P. , Barria, J. , Cabeza, K. , Pörtner, H. O. and Fernández, M. (2009) Thermal tolerance of crustacean larvae (Zoea I) in two different populations of the kelp crab Taliepus dentatus (Milne-Edwards) , Journal of Experimental Biology, 212 , pp. 1371-1376 . hdl:10013/epic.33600

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Article Deigweiher, K. , Koschnick, N. , Pörtner, H. O. and Lucassen, M. (2008) Acclimation of ion regulatory capacities in gills of marine fish under environmental hypercapnia , AMERICAN JOURNAL OF PHYSIOLOGY-REGULATORY INTEGRATIVE AND COMPARATIVE PHYSIOLOGY, 295(5), R, pp. 1660-1670 . doi:10.1152/ajpregu.90403.2008 , hdl:10013/epic.31464

Article Lannig, G. , Cherkasov, A. S. , Pörtner, H. O. , Bock, C. and Sokolova, I. M. (2008) Cadmium-dependent oxygen limitation affects temperature tolerance in eastern oysters (Crassostrea virginica Gmelin) , American Journal of Physiology-Regulatory Integrative Comparative Physiology . doi:10.1152/ajpregu.00793.2007 , hdl:10013/epic.30067

Article Pörtner, H. O. , Bock, C. , Knust, R. , Lannig, G. , Lucassen, M. , Mark, F. C. and Sartoris, F. J. (2008) Cod and climate in a latitudinal cline: physiological analyses of climate effects in marine fishes , Climate Reseach, 37 , pp. 253-270 . doi:10.3354/cr00766 , hdl:10013/epic.31372

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Article Eckerle, L. , Lucassen, M. , Hirse, T. and Pörtner, H. O. (2008) Cold induced changes of adenosine levels in common eelpout (Zoarces viviparus): a role in modulating cytochrome-c-oxidase expression , Journal of Experimental Biology, 211 , pp. 1262-1269 . doi:10.1242/jeb.013474 , hdl:10013/epic.30382

Article Pörtner, H. O. (2008) Ecosystem effects of ocean acidification in times of ocean warming: a physiologists view , Marine Ecology Progress Series, 373 , pp. 203-217 . doi:10.3354/meps07768 , hdl:10013/epic.32297

Article Loong, A. M. , Ang, S. F. , Wong, W. P. , Pörtner, H. O. , Bock, C. , Wittig, R. , Bridges, C. R. , Chew, S. F. and Ip, Y. K. (2008) Effects of hypoxia on the energy status and nitrogen metabolism of African lungfish during aestivation in a mucus cocoon , Journal of Comparative Physiology B. . doi:10.1007/s00360-008-0273-9 , hdl:10013/epic.30597

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Article Gutowska, M. , Pörtner, H. O. and Melzner, F. (2008) Growth and calcification in the cephalopod Sepia officinalis under elevated seawater PCO2. , Marine Ecology Progress Series, 373 , pp. 303-309 . doi:10.3354/meps07782 , hdl:10013/epic.32306

Article Wittmann, A. , Schröer, M. , Bock, C. , Steeger, H. U. , Paul, R. J. and Pörtner, H. O. (2008) Indicators of oxygen- and capacity-limited thermal tolerance in the lugworm Arenicola marina , Climate Research 37: 227240 . doi:10.3354/cr00763 , hdl:10013/epic.31471

Article Anestis, A. , Pörtner, H. O. , Lazou, A. and Michaelidis, B. (2008) Metabolic and molecular stress responses of sublittoral bearded horse mussel Modiolus barbatus to warming sea water. implications for vertical zonation , Journal of Experimental Biology, 211 , pp. 2889-2898 . doi:10.1242/jeb.016782 , hdl:10013/epic.31118

Article Bock, C. , Lurman, G. , Wittig, R. , Webber, D. M. and Pörtner, H. O. (2008) Muscle bioenergetics of speeding fish: In vivo 31P-NMR studies in a 4.7 T MR scanner with an integrated swim tunnel , Concepts in Magnetic Resonance Part B-Magnetic Resonance EngineeringB(1), 33 , pp. 62-73 . doi:10.1002/cmr.b.20105 , hdl:10013/epic.30093

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Article Pörtner, H. O. and Farrell, A. P. (2008) Physiology and climate change , Science, 322 (5902), pp. 690-692 . doi:10.1126/science.1163156 , hdl:10013/epic.32305

Article Melzner, F. , Bock, C. and Pörtner, H. O. (2007) Allometry of thermal limitation in the cephalopod Sepia officinalis , Comparative biochemistry and physiology a-molecular and integrative physiology, 146 (2), pp. 149-154 . doi:10.1016/j.cbpa.2006.07.023 , hdl:10013/epic.24353

Article Anestis, A. , Lazou, A. , Pörtner, H. O. and Michaeledis, B. (2007) Behavioral, metabolic, and molecular stress responses of marine bivalve Mytilus galloprovincialis during long-term acclimation at increasing ambient temperature , American Journal of Physiology, 293, R, pp. 911-921 . doi:10.1152/ajpregu.00124.2007 , hdl:10013/epic.27881

Article Pörtner, H. O. and Knust, R. (2007) Climate Change Affects Marine Fishes Through the Oxygen Limitation of Thermal Tolerance , Science, 315 , pp. 95-97 . doi:10.1126/science.1135471 , hdl:10013/epic.26179

Article Melzner, F. , Bock, C. and Pörtner, H. O. (2007) Coordination between ventilatory pressure oscillations and venous return in the cephalopod Sepia officinalis under control conditions, spontaneous exercise and recovery , Journal of comparative physiology b-biochemical systemic and environmental physiology, 177 (1), pp. 1-17 . doi:10.1007/s00360-006-0104-9 , hdl:10013/epic.24342

Article Zakhartsev, M. , Lucassen, M. , Kulishova, L. , Deigweiher, K. , Smirnova, Y. , Zinov'eva, R. , Mugue, N. , Baklushinskaya, I. , Pörtner, H. O. and Ozernyuk, N. (2007) Differential expression of duplicated LDH-A genes during temperature acclimation of weatherfish Misgurnus fossilis: functional consequences for the enzyme , FEBS journal, 274 (6), pp. 1503-1513 . doi:10.1111/j.1742-4658.2007.05692.x , hdl:10013/epic.26036

Article Michaeledis, B. , Spring, A. and Pörtner, H. O. (2007) Effects of long-term acclimation to environmental hypercapnia on extracellular acid-base status and metabolic capacity in Mediterranean fish Sparus aurata. , Marine Biology, 150 , pp. 1417-1429 . hdl:10013/epic.27904

Article Heise, K. , Estevez, M. S. , Puntarulo, S. , Galleano, M. , Nikinmaa, M. , Pörtner, H. O. and Abele, D. (2007) Effects of seasonal and latitudinal cold on oxidative stress parameters and activation of hypoxia inducible factor (HIF-1) in zoarcid fish , Journal of Comparative Physiology - B., 177 (7), pp. 765-777 . doi:10.1007/s00360-007-0173-4 , hdl:10013/epic.27822

Article Morley, S. A. , Peck, L. S. , Miller, A. H. and Pörtner, H. O. (2007) Hypoxia tolerance associated with activity reduction is a key adaptation for Laternula elliptica seasonal energetics. , Oecologia, 153 (1), pp. 29-36 . doi:10.1007/s00442-007-0720-4 , hdl:10013/epic.27903

Article Metzger, R. , Sartoris, F. J. , Langenbuch, M. and Pörtner, H. O. (2007) Influence of elevated CO2 concentrations on thermal tolerance of the edible crab Cancer pagurus. , Journal of Thermal Biology, 32 (3), pp. 144-151 . doi:10.1016/j.jtherbio.2007.01.010 , hdl:10013/epic.28039

Article Lurman, G. , Koschnick, N. , Pörtner, H. O. and Lucassen, M. (2007) Molecular characterisation and expression of Atlantic cod (Gadus morhua) myoglobin from two populations held at two different acclimation temperatures , Comparative Biochemistry and Physiology, Part A, 148 (3), pp. 681-689 . doi:10.1016/j.cbpa.2007.08.021 , hdl:10013/epic.27759

Article Melzner, F. , Mark, F. C. and Pörtner, H. O. (2007) Role of blood-oxygen transport in thermal tolerance of the cuttlefish, Sepia officinalis , Integrative and Comparative Biology, OXFORD UNIV PRESS INC, 47 (4), pp. 645-655 . hdl:10013/epic.26783

Article Morley, S. A. , Peck, L. S. , Tan, K. S. , Martin, S. M. and Pörtner, H. O. (2007) Slowest of the slow: latitudinal insensitivity of burrowing capacity in the bivalve Laternula. , Marine Biology, 151 (5), pp. 1823-1830 . doi:10.1007/s00227-007-0610-7 , hdl:10013/epic.28041

Article Brodte, E. , Graeve, M. , Jacob, U. , Knust, R. and Pörtner, H. O. (2007) Temperature dependent lipid levels and components in polar and temperate eelpout (Zoarcidae) , Fish physiology and biochemistry. . doi:10.1007/s10695-007-9185-y , hdl:10013/epic.28519

Article Pörtner, H. O. , Peck, L. S. and Somero, G. N. (2007) Thermal limits and adaptation in marine Antarctic ectotherms: an integrative view. , Philosophical transactions of the royal society of london series b-biological sciences . doi:10.1098/rstb.2006.1947 , hdl:10013/epic.28035

Article Peck, L. S. , Morley, S. A. , Pörtner, H. O. and Clark, M. S. (2007) Thermal limits of burrowing capacity are linked to oxygen availability and size in the Antarctic clam Laternula elliptica. , Oecologia, 154 , pp. 479-484 . doi:10.1007/s00442-007-0858-0 , hdl:10013/epic.28743

Article Lurman, G. , Bock, C. and Pörtner, H. O. (2007) An examination of the metabolic processes under-pinning critical swimming in Atlantic cod (Gadus morhua) using in vivo 31P-NMR spectroscopy , Journal of Experimental Biology, 210 , pp. 3749-3756 . hdl:10013/epic.28178

Article Decker, H. , Terwilliger, N. and Pörtner, H. O. (2007) The integrative and evolutionary biology of gas-binding copper proteins: an introduction , Integrative and Comparative Biology, 47 (4), pp. 628-630 . doi:10.1093/icb/icm038 , hdl:10013/epic.28167

Article Michaelidis, B. , Vavoulidou, D. , Rousou, J. and Pörtner, H. O. (2007) The potential role of CO2 in initiation and maintenance of estivation in the land snail Helix lucorum. , Physiological and Biochemical Zoology, 80 (1), pp. 113-124 . hdl:10013/epic.27794

Article Sokolova, I. M. and Pörtner, H. O. (2007) The role of thermal environment in stress adaptation and tolerance: Integration of multiple stressors - Preface. , Journal of Thermal Biology, 32 . hdl:10013/epic.28040

Article Sukhotin, A. A. , Abele, D. and Pörtner, H. O. (2006) Ageing and metabolism of Mytilus edulis: populations from various climate regimes. , Journal of Shellfish Research, 25 (3), pp. 893-899 . hdl:10013/epic.28042

Article Brodte, E. , Knust, R. , Pörtner, H. O. and Arntz, W. (2006) Biology of the Antarctic eelpout Pachycara brachycephalum , Deep Sea Research II, 53 (8), pp. 1131-1140 . doi:10.1016/j.dsr2.2006.02.011 , hdl:10013/epic.27716

Article Pörtner, H. O. (2006) Climate-dependent evolution of Antarctic ectotherms: an integrative analysis , Deep-sea research II, 53 , 1071-1104 . doi:10.1016/j.dsr2.2006.02.015 , hdl:10013/epic.27792

Article Melzner, F. , Bock, C. and Pörtner, H. O. (2006) Critical temperatures in the cephalopod Sepia officinalis investigated using in vivo 31P NMR spectroscopy , Journal of experimental biology, 209 , pp. 891-906 . doi:10.1242/jeb.02054 , hdl:10013/epic.24343

Article Langenbuch, M. , Bock, C. , Leibfritz, D. and Pörtner, H. O. (2006) Effects of environmental hypercapnia on animal physiology: a 13C-NMR study of protein synthesis rates in the marine invertebrate Sipunculus nudus , Comparative biochemistry and physiology a, 144 , pp. 479-484 . doi:10.1016/j.cbpa.2006.04.017 , hdl:10013/epic.25102

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Article Haugan, P. M. , Turley, C. and Pörtner, H. O. (2006) Effects on the marine environment of ocean acidification resulting from elevated levels of CO2 in the atmosphere. , OSPAR intersessional correspondence group. DN-utredning 2006-1. www.dirnat.no. . hdl:10013/epic.25159

Article Pörtner, H. O. , Peck, L. S. and Hirse, T. (2006) Hyperoxia alleviates thermal stress in the Antarctic bivalve, Laternula elliptica: evidence for oxygen limited thermal tolerance. , Polar biology . doi:10.1007/s00300-005-0106-1 , hdl:10013/epic.24334

Article Wolfram, K. , Mark, F. C. , John, U. , Lucassen, M. and Pörtner, H. O. (2006) Microsatellite DNA variation indicates low levels of genetic differentiation among cuttlefish (Sepia officinalis L.) populations in the English Channel and the Bay of Biscay , Comparative biochemistry and physiology d-genomics & proteomics, D1(1)383, 375 . doi:10.1016/j.cbd.2006.08.003 , hdl:10013/epic.25438

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Article Lucassen, M. , Koschnick, N. , Eckerle, L. and Pörtner, H. O. (2006) Mitochondrial mechanisms of cold adaptation in cod (Gadus morhua L.) populations from different climatic zones , Journal of experimental biology, 209 , pp. 2462-2471 . doi:10.1242/jeb.02268 , hdl:10013/epic.25164

Article Heise, K. , Puntarulo, S. , Nikinmaa, M. , Lucassen, M. , Pörtner, H. O. and Abele, D. (2006) Oxidative stress and HIF-1 DNA binding during stressful cold exposure and recovery in the North Sea eelpout (Zoarces viviparus) , Comparative biochemistry and physiology a, 143503., 494 . doi:10.1016/j.cbpa.2006.01.014 , hdl:10013/epic.24435

Article Heise, K. , Puntarulo, S. , Nikinmaa, M. , Abele, D. and Pörtner, H. O. (2006) Oxidative stress during stressful heat exposure and recovery in the North Sea eelpout (Zoarces viviparus. , Journal of experimental biology, 209 , pp. 353-363 . doi:10.1242/jeb.01977 , hdl:10013/epic.24229

Article Philipp, E. , Brey, T. , Heilmayer, O. , Abele, D. and Pörtner, H. O. (2006) Physiological ageing in a polar and a temperate swimming scallop. , Marine ecology-progress series, 307 , pp. 187-198 . hdl:10013/epic.23268

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Article Brodte, E. , Knust, R. and Pörtner, H. O. (2006) Temperature dependent energy allocation to growth in Antarctic and boreal eelpout (Zoarcidae) , Polar biology, 30 (1), pp. 95-107 . doi:10.1007/s00300-006-0165-y , hdl:10013/epic.24423

Article Melzner, F. , Bock, C. and Pörtner, H. O. (2006) Temperature-dependent oxygen extraction from the ventilatory current and the costs of ventilation in the cephalopod Sepia officinalis , Journal of comparative physiology b-biochemical systemic and environmental physiology, 176 (7), pp. 607-621 . doi:10.1007/s00360-006-0084-9 , hdl:10013/epic.24341

Article Mark, F. C. , Lucassen, M. and Pörtner, H. O. (2006) Thermal sensitivity of uncoupling proteins in polar and temperate fish , Comparative biochemistry and physiology d-genomics & proteomics, D1(3)374, 365 . doi:10.1016/j.cbd.2006.08.004 , hdl:10013/epic.22446

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Article Pörtner, H. O. , Bennett, A. F. , Bozinovic, F. , Clarke, A. , Lardies, M. A. , Lucassen, M. , Pelster, B. , Schiemer, F. and Stillman, J. H. (2006) Trade-offs in thermal adaptation: the need for a molecular to ecological integration , Physiological and biochemical zoology, 79 (2), pp. 295-313 . hdl:10013/epic.22312

Article Lannig, G. , Storch, D. and Pörtner, H. O. (2005) Aerobic mitochondrial capacities in Antarctic and temperate eelpout (Zoarcidae) subjected to warm versus cold acclimation. , Polar Biology, 28 , pp. 575-584 . doi:10.1007/s00300-005-0730-9 , hdl:10013/epic.22389

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Article Thatje, S. , Anger, K. , Calcagno, J. A. , Lovrich, G. A. , Pörtner, H. O. and Arntz, W. (2005) Challenging the cold: crabs reconquer the Antarctic , Ecology:, 86 (3), pp. 619-625 . hdl:10013/epic.21158

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Article Philipp, E. , Brey, T. , Pörtner, H. O. and Abele, D. (2005) Chronological and physiological ageing in a polar and a temperate mud clam , Mechanisms of ageing and development, 126 (5), pp. 598-609 . doi:10.1016/j.mad.2004.12.003 , hdl:10013/epic.22382

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Article Pörtner, H. O. , Storch, D. and Heilmayer, O. (2005) Constraints and trade-offs in climate dependent adaptation: energy budgets and growth in a latitudinal cline. , Scientia marinaSuppl. 2), 69 , pp. 271-285 . hdl:10013/epic.22390

Article Michaelidis, B. , Ouzounis, C. , Paleras, A. and Pörtner, H. O. (2005) Effects of long-term moderate hypercapnia on acid-base balance and growth rate in marine mussels (Mytilus galloprovincialis) , Marine ecology-progress series, 293 , pp. 109-118 . hdl:10013/epic.22313

Article Bock, C. and Pörtner, H. O. (2005) In vivo MR imaging and MR spectroscopy in Marine Biology , Bruker SpinReport:24-27 {http://www.bruker-biospin.de/NMR/nmrsoftw/news/report/156/pdf/02.pdf}, 156 . hdl:10013/epic.22444

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Article Orr, J. C. , Pantoja, S. and Pörtner, H. O. (2005) Introduction to special section: The Ocean in a High-CO2 World , Journal of geophysical research-oceans, 110, C09S01. . doi:10.1029/2005JC003086 , hdl:10013/epic.24062

Article Philipp, E. , Pörtner, H. O. and Abele, D. (2005) Mitochondrial ageing of a polar and a temperate mud clam , Mechanisms of ageing and development, 126 , pp. 610-619 . doi:10.1016/j.mad.2005.02.002 , hdl:10013/epic.22383

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Article Pörtner, H. O. , Langenbuch, M. and Michaelidis, B. (2005) Synergistic effects of increased CO2, temperature and hypoxia on marine animals. , Journal of geophysical research-oceans,110, C09S10, doi:10.1029/2004JC002561 . hdl:10013/epic.22311

Article Storch, D. , Lannig, G. and Pörtner, H. O. (2005) Temperature dependent protein synthesis capacities in Antarctic and temperate (North Sea) fish (Zoarcidae) , Journal of experimental biology, 208 , pp. 2409-2420 . hdl:10013/epic.22913

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Article Mark, F. C. , Hirse, T. and Pörtner, H. O. (2005) Thermal sensitivity of cellular energy budgets in Antarctic fish hepatocytes , Polar biology, 28 (11), pp. 805-814 . doi:10.1007/s00300-005-0018-0 , hdl:10013/epic.22447

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Article Pörtner, H. O. , Langenbuch, M. and Reipschläger, A. (2004) Biological impact of elevated ocean CO2 concentrations: lessons from animal physiology and earth history? , Journal of Oceanography, 60 , pp. 705-718 . hdl:10013/epic.20721

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Article Pörtner, H. O. (2004) Climate variability and the energetic pathways of evolution: the origin of endothermy in mammals and birds. , Physiological and biochemical zoology, 77 (6), pp. 959-981 . hdl:10013/epic.20723

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Article Zakhartsev, M. , Johansen, T. , Pörtner, H. O. and Blust, R. (2004) Effects of temperature acclimation on lactate dehydrogenase of cod (Gadus morhua): genetic, kinetic and thermodynamic aspects. , Journal of experimental Biology, 207 , pp. 95-112 . doi:10.1242/jeb00708 , hdl:10013/epic.20425

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Article Zakhartsev, M. , Pörtner, H. O. and Blust, R. (2004) Environmentally low temperature kinetic and thermodynamic study of lactate dehydrogenase from Atlantic cod (Gadus morhua) using 96-well microplate technique. , Analytical Biochemistry, 330 , pp. 10-20 . doi:10.1016/j.ab.2004.03.070 , hdl:10013/epic.20724

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Article Heilmayer, O. , Brey, T. and Pörtner, H. O. (2004) Growth efficiency and temperature in scallops: A comparative analysis of species adapted to different temperatures , Functional ecology, 18 (5), pp. 641-647 . doi:10.1111/j.0269-8463.2004.00905.x , hdl:10013/epic.19690

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Article Langenbuch, M. and Pörtner, H. O. (2004) High sensitivity to chronically elevated CO2 levels in a eurybathic marine sipunculid. , Aquatic toxicology, 70 , pp. 55-61 . doi:10.1016/j.aquatox.2004.007.006 , hdl:10013/epic.21359

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Article Hardewig, I. , Pörtner, H. O. and van Dijk, P. L. M. (2004) How does the cold-stenothermal gadoid Lota lota survive high water temperatures during summer? , Journal of comparative physiology b-biochemical systemic and environmental physiology, 174 , pp. 149-156 . doi:10.1007/s00360-003-0399-8 , hdl:10013/epic.20426

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Article Brante, A. , Cifuentes, C. , Pörtner, H. O. , Arntz, W. and Fernandez, M. (2004) Latitudinal comparisons of reproductive traits in five Brachyuran species along the Chilean coast, Lecture. , Revista Chilena de Historia Natural, 77 , pp. 15-27 . hdl:10013/epic.22396

Article Cicerone, R. , Orr, J. , Brewer, P. , Haugan, P. , Merlivat, L. , Ohsumi, T. , Pantoja, S. , Pörtner, H. O. , Hood, M. and Urban, E. (2004) Meeting Report: The Ocean in a High CO2 World. , Oceanography Magazine, 17 , pp. 72-78 . hdl:10013/epic.22395

Article Sommer, A. and Pörtner, H. O. (2004) Mitochondrial function in seasonal acclimatisation versus latitudinal adaptation to cold, in the lugworm Arenicola marina (L.) , Physiological and Biochemical Zoology, 77 (2), pp. 174-186 . hdl:10013/epic.20427

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Article Cicerone, R. , Orr, J. , Brewer, P. , Haugan, P. , Merlivat, L. , Ohsumi, T. , Pantoja, S. and Pörtner, H. O. (2004) The Ocean in a High CO2 World. , EOS, Transactions of the American Geophysical Union, 85, 351 . hdl:10013/epic.22394

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Article Lannig, G. , Bock, C. , Sartoris, F. J. and Pörtner, H. O. (2004) Oxygen limitation of thermal tolerance in cod, Gadus morhua L. studied by magnetic resonance imaging and on-line venous oxygen monitoring , American journal of physiology-regulatory integrative and comparative physiology, 287, R902R910. . doi:10.1152/ajpregu.00700.2003 , hdl:10013/epic.21125

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Article Pörtner, H. O. , Mark, F. C. and Bock, C. (2004) Oxygen limited thermal tolerance in fish? Answers obtained by Nuclear Magnetic Resonance techniques , Respiratory physiology & neurobiology, 141 , pp. 243-260 . doi:10.1016/j.resp.2004.03.011 , hdl:10013/epic.20722

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Article Keller, M. , Sommer, A. , Pörtner, H. O. and Abele, D. (2004) Seasonality of energetic functioning and reactive oxygen species production by lugworm (Arenicola marina) mitochondria exposed to acute temperature changes , Journal of experimental biology, 207 , pp. 2529-2538 . doi:10.1242/jeb.01050 , hdl:10013/epic.20847

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Article Van der Linden, A. , Verhoye, M. , Pörtner, H. O. and Bock, C. (2004) The strengths of in-vivo Magnetic Resonance Imaging (MRI) to study environmental adaptational physiology in fish , Magnetic resonance materials in physics biology and medicine, 17 , pp. 236-248 . doi:10.1007/s10334-004-0078-0 , hdl:10013/epic.22054

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Article Obermüller, B. , Karsten, U. , Pörtner, H. O. and Abele, D. (2003) Effects of UV-radiation on oxidative stress parameters in polar marine amphipods, and the role of UV-absorbing mycosporine-like amino acids (MAAs) in their diet , Antarctic Biology in a Global Context. proceeding of the 8th SCAR International Biology Symposium, Amsterdam 2001 / Eds.: Huiskes, A.H. L., Gieskes, W. W. C., Rozema, J., Schorno, R. M. L., Van der Vries, S.M., Wolff, W. J. Leiden : Backhuys Publ., pp. 63-68 . hdl:10013/epic.19346

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Article Langenbuch, M. and Pörtner, H. O. (2003) Energy budget of hepatocytes from Antarctic fish (Pachycara brachycephalum and Lepidonotothen kempi)as a function of ambient CO2: pH-dependent limitations of cellular protein biosynthesis? , Journal of experimental biology, 206 , pp. 3895-3903 . doi:10.1242/jeb.00620 , hdl:10013/epic.20033

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Article Bailey, D. M. , Peck, L. S. , Bock, C. and Pörtner, H. O. (2003) High energy phosphate metabolism during exercise and recovery in temperate and Antartic scallops ? an in vivo 31P-NMR study , Physiological and biochemical zoology, 76 (5), pp. 622-633 . hdl:10013/epic.18988

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Article Storch, D. , Heilmayer, O. , Hardewig, I. and Pörtner, H. O. (2003) In vitro protein synthesis capacities in a cold stenothermal and a temperate eurythermal pectinid , Journal of comparative physiology b-biochemical systemic and environmental physiology, 173 , pp. 611-620 . doi:10.1007/s00360-003-0371-7 , hdl:10013/epic.19518

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Article Pinz, I. and Pörtner, H. O. (2003) Metabolic costs induced by lactate in the toad Bufo marinus: new mechanism behind oxygen debt? , Journal of applied physiology, 94 , pp. 1177-1185 . doi:10.11527JAPPLPHYSIOL.00131.2002 , hdl:10013/epic.17792

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Article Sokolova, I. M. and Pörtner, H. O. (2003) Metabolic plasticity and critical temperatures for aerobic scope in a eurythermal marine invertebrate (Littorina saxatilis, Gastropoda: Littorinidae) from different latitudes , Journal of experimental biology, 206 , pp. 195-207 . doi:10.1242/JEB/.00054 , hdl:10013/epic.16376

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Article Sokolov, E. P. , Pörtner, H. O. , Lucassen, M. and Sokolova, I. M. (2003) Microscale genetic differentiation along the vertical shore gradient in White Sea snails Littorina saxatilis (Olivi) assessed by microsatellite markers , Journal of molluscan studies, 69 , pp. 388-391 . hdl:10013/epic.20253

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Article Lucassen, M. , Schmidt, A. , Eckerle, L. and Pörtner, H. O. (2003) Mitochondrial proliferation in the permanent vs. temporary cold: enzyme activities and mRNA levels in Antarctic and temperate zoarcid fish. , American journal of physiology-regulatory integrative and comparative physiology, 258 , pp. 1410-1420 . doi:10.1152/ajpregu.00111.2003 , hdl:10013/epic.19816

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Article Fernández, M. , Ruiz-Tagle, N. , Cifuentes, S. , Pörtner, H. O. and Arntz, W. (2003) Oxygen-dependent asynchrony of embryonic development in embryo masses of brachyuran crabs , Marine biology, 142 , pp. 559-565 . hdl:10013/epic.16375

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Article Colosimo, A. , Giuliani, A. , Maranghi, F. , Brix, O. , Thorkildsen, S. , Fischer, T. , Knust, R. and Pörtner, H. O. (2003) Physiological and genetical adaptation to temperature in fish populations , Continental shelf research, 23 , pp. 1919-1928 . hdl:10013/epic.20715

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Article Heise, K. , Puntarulo, S. , Pörtner, H. O. and Abele, D. (2003) Production of reactive oxygen species by isolated mitochondria of the Antarctic bivalve Laternula elliptica (King and Broderip) under heat stress. , Comparative biochemistry and physiology c-toxicology & pharmacology, 134 , pp. 79-90 . hdl:10013/epic.17794

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Article Storch, D. and Pörtner, H. O. (2003) The Protein Synthesis Machinery operates at the same Expense in eurythermal and cold stenothermal Pectinids , Physiological and Biochemical Zoology, 76 (1), pp. 28-40 . hdl:10013/epic.16350

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Article Brante, A. , Fernández, M. , Eckerle, L. , Mark, F. C. , Pörtner, H. O. and Arntz, W. (2003) Reproductive investment in the crab Cancer setosus along a latitudinal cline: egg production, embryo losses and embryo ventilation , Marine ecology-progress series, 251 , pp. 221-232 . hdl:10013/epic.18990

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Article Lannig, G. , Eckerle, L. , Serendero, I. , Sartoris, F. J. , Fischer, T. , Knust, R. , Johansen, T. and Pörtner, H. O. (2003) Temperature adaptation in eurythermal cod (Gadus morhua): a comparison of mitochondrial enzyme capacities in boreal and Arctic populations , Marine biology, 142 (3), pp. 589-599 . doi:10.1007/s00227-002-0967-6 , hdl:10013/epic.16377

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Article Sartoris, F. J. , Bock, C. , Serendero, I. , Lannig, G. and Pörtner, H. O. (2003) Temperature dependent changes in energy metabolism, intracellular pH and blood oxygen tension in the Atlantic cod, Gadus morhua , Journal of fish biology, 62 , pp. 1239-1253 . doi:10.1046/j.1095-8649.2003.0009.x , hdl:10013/epic.18987

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Article Sartoris, F. J. , Bock, C. and Pörtner, H. O. (2003) Temperature dependent pH regulation in eurythermal and stenothermal marine fish: an interspecies comparison using 31P-NMR , Journal of thermal biology, 28 , pp. 363-371 . doi:10.1016/S0306-4565(03)00012-3 , hdl:10013/epic.18989

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Article Zakhartsev, M. , De Wachter, B. , Sartoris, F. J. , Pörtner, H. O. and Blust, R. (2003) Thermal physiology of the common eelpout (Zoarces vivparus) , Journal of comparative physiology b-biochemical systemic and environmental physiology, 173 , pp. 365-378 . doi:10.1007/s00360-003-0342-z , hdl:10013/epic.18986

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Article Langenbuch, M. and Pörtner, H. O. (2002) Changes in metabolic rate and N-excretion in the marine invertebrate Sipunculus nudus under conditions of environmental hypercapnia: identifying effective acid-base parameters. , Journal of experimental Biology, 205 , pp. 1153-1160 . hdl:10013/epic.15565

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Article Pörtner, H. O. (2002) Climate variations and the physiological basis of temperature dependent biogeography: systemic to molecular hierarchies of thermal tolerance in animals , Comparative biochemistry and physiology a-molecular and integrative physiology, 132 , pp. 739-761 . hdl:10013/epic.15426

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Article Pörtner, H. O. (2002) Environmental and functional limits to muscular exercise and body size in marine invertebrate athletes , Comparative biochemistry and physiology a-molecular and integrative physiology, 133 (2), pp. 303-321 . doi:10.1016/S1095-6433(02)00162-9 , hdl:10013/epic.15425

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Article Ruiz-Tagle, N. , Fernández, M. and Pörtner, H. O. (2002) Full-time mothers: daily rhythms in brooding and non-brooding behaviors in Brachyuran crabs. , Journal of experimental marine biology and ecology, 276 (1), pp. 31-47 . doi:10.1016/S0022-0981(02)00238-1 , hdl:10013/epic.16374

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Article Sukhotin, A. A. , Abele, D. and Pörtner, H. O. (2002) Growth, metabolism and lipid peroxidation in Mytilus edulis L.: age and size effects , Marine ecology-progress series, 226 , pp. 223-234 . hdl:10013/epic.15427

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Article Bock, C. , Sartoris, F. J. and Pörtner, H. O. (2002) In vivo MR spectroscopy and MR imaging on non-anaesthetized marine fish: techniques and first results , Magnetic resonance imaging, 20 , pp. 165-172 . doi:10.1016/S0730-725X(02)00482-4 , hdl:10013/epic.15562

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Article Sommer, A. and Pörtner, H. O. (2002) Metabolic cold adaptation in the lugworm Arenicola marina (L.): comparison of a White Sea and a North Sea population , Marine Ecology-Progress Series, 240 , pp. 171-182 . hdl:10013/epic.16152

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Article Peck, L. S. , Pörtner, H. O. and Hardewig, I. (2002) Metabolic demand, oxygen supply and critical temperatures in the Antarctic bivalve, Laternula elliptica , Physiological and biochemical zoology, 75 (2), pp. 123-133 . hdl:10013/epic.15906

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Article Mark, F. C. , Bock, C. and Pörtner, H. O. (2002) Oxygen limited thermal tolerance in Antarctic fish investigated by MRI and 31P-MRS , American journal of physiology-regulatory integrative and comparative physiology, 283(5), R1254- R1262 . doi:10.1152/ajpregu.00167.2002. , hdl:10013/epic.16239

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Article Pörtner, H. O. (2002) Physiological basis of temperature dependent biogeography: trade-offs in muscle design and performance in polar ectotherms. , Journal of experimental Biology, 205 , pp. 2217-2230 . hdl:10013/epic.15564

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Article Sokolov, E. P. , Sokolova, I. M. and Pörtner, H. O. (2002) Polymorphic microsatellite DNA markers from the marine gastropod Littorina saxatilis , Molecular ecology notes, 2 , pp. 27-29 . hdl:10013/epic.15429

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Article Laudien, J. , Schiedek, D. , Brey, T. , Arntz, W. and Pörtner, H. O. (2002) Survivorship of juvenile surf clams Donax serra (Bivalvia, Donacidae) exposed to severe hypoxia and hydrogen sulphide , Journal of experimental marine biology and ecology, 271 (1), pp. 9-23 . doi:10.1016/S0022-0981(02)00030-8 , hdl:10013/epic.15535

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Article Abele, D. , Heise, K. , Pörtner, H. O. and Puntarulo, S. (2002) Temperature dependence of mitochondrial function and production of reactive oxygen species in the intertidal mud clam Mya arenaria. , Journal of Experimental Biology, 205 , pp. 1831-1841 . hdl:10013/epic.15663

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Article Bock, C. , Pörtner, H. O. , Webber, D. M. , Wittig, R. and Junge, S. (2002) An insulated three coil set-up for MR studies on swimming fish operating in seawater , Proceedings of the International Society of Magnetic Resonance in Medicine. 10th scientific meeting and exhibition, Honolulu, USAMay, 18 . hdl:10013/epic.31805

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Article Sokolova, I. M. and Pörtner, H. O. (2001) Adaptation to high shore life in Littorina saxatilis involves improved water conservation abilities and metabolic rate depression , Marine ecology-progress series, 224 , pp. 181-176 . hdl:10013/epic.15428

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Article Sukhotin, A. and Pörtner, H. O. (2001) Age-dependence of metabolism in mussels Mytilus edulis(L.) from the White Sea. , Journal of experimental marine biology and ecology, 257 (1), pp. 53-72 . doi:10.1016/S0022-0981(00)00325-7 , hdl:10013/epic.14076

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Article Pörtner, H. O. (2001) Climate change and temperature dependent biogeography: oxygen limitation of thermal tolerance in animals , Naturwissenschaften, 88 , pp. 137-146 . doi:10.1007/s001140100216 , hdl:10013/epic.14725

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Article Pörtner, H. O. , Berdal, B. , Blust, R. , Brix, O. , Colosimo, A. , Wachter, B. d. , Giuliani, A. , Johansen, T. , Fischer, T. , Knust, R. , Lannig, G. , Naevdal, G. , Nedenes, A. , Nyhammer, G. , Sartoris, F. J. , Serendero, I. , Sirabella, P. , Thorkildsen, S. and Zakhartsev, M. (2001) Climate induced temperature effects on growth performance, fecundity and recruitment in marine fish: developing a hypothesis for cause and effect relationships in Atlantic cod (Gadus morhua) and common eelpout (Zoarces viviparus). , Continental Shelf Research, 21 (18), pp. 1975-1997 . doi:10.1016/S0278-4343(01)00038-3 , hdl:10013/epic.15424

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Article Sokolov, E. P. , Sokolova, I. M. and Pörtner, H. O. (2001) Composition and relative abundance of microsatellite repeats in genome of Littorina saxatilis (Olivi)(Gastropoda: Littorinidae). , Journal of molluscan studies, 67 , pp. 499-510 . hdl:10013/epic.15423

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Article Frederich, M. , Sartoris, F. J. and Pörtner, H. O. (2001) Distribution patterns of decapod crustaceans in polar areas: A result of magnesium regulation? , Polar Biology, 24 (10), pp. 719-723 . doi:10.1007/s003000100270 , hdl:10013/epic.14559

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Article Abele, D. , Tesch, C. , Wencke, P. and Pörtner, H. O. (2001) How does oxidative stress relate to thermal tolerance in the Antarctic bivalve Yoldia eightsi ? , Antarctic Science 13, pp. 111-118 . hdl:10013/epic.14653

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Article Buchner, T. , Abele, D. and Pörtner, H. O. (2001) Oxyconformity in the intertidal worm Sipunculus nudus: The mitochondrial background and energetic consequences , Comparative biochemistry and physiology b-biochemistry & molecular biology, 129 (1), pp. 109-120 . doi:10.1016/S1096-4959(01)00311-6 , hdl:10013/epic.14556

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Article Bock, C. , Frederich, M. , Wittig, R. and Pörtner, H. O. (2001) Simultaneous observations of haemolymph flow and ventilation in marine spider crabs at different temperatures: a flow weighted MRI study , Magnetic resonance imaging, 19 , pp. 1113-1124 . doi:10.1016/S0730-725X(01)00414-3 , hdl:10013/epic.15332

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Article Bock, C. , Sartoris, F. J. , Wittig, R. and Pörtner, H. O. (2001) Temperature dependent pH regulation in stenothermal Antarctic and eurythermal temperate eelpout (Zoarcidae): an in vivo NMR study , Polar Biology, 24 (11), pp. 869-874 . doi:10.1007/s003000100298 , hdl:10013/epic.14560

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Article Zielinski, S. , Sartoris, F. J. and Pörtner, H. O. (2001) Temperature effects on haemocyanin oxygen binding in an Antarctic cephalopod , Biological bulletin, 200 , pp. 67-76 . hdl:10013/epic.14558

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Article Sokolova, I. M. and Pörtner, H. O. (2001) Temperature effects on key metabolic enzymes in Littorina saxatilis and L. obtusata from different latitudes and shore levels. , Marine biology, 139 (1), pp. 113-126 . doi:10.1007/s002270100557 , hdl:10013/epic.14726

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Article Storch, D. , Abele, D. and Pörtner, H. O. (2001) The effect of hydrogen peroxide on isolated body wall musculature of the lugworm Arenicola marina (L.) at different extracellular pH levels , Comparative biochemistry and physiology c-toxicology & pharmacology, 128 , pp. 391-399 . hdl:10013/epic.14557

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Article Frederich, M. , Wachter, B. d. , Sartoris, F. J. and Pörtner, H. O. (2000) Cold tolerance and the regulation of cardiac performance and haemolymph distribution in Maja squinado (Crustacea, Decapoda) , Physiological and biochemical zoology, 73 (4), pp. 406-415 . hdl:10013/epic.10603

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Article Frederich, M. , Sartoris, F. J. , Arntz, W. and Pörtner, H. O. (2000) Haemolymph Mg 2+ regulation in decapod crustaceans: physiological correlates and ecological consequences in polar areas , Journal of experimental biology, 203 , pp. 1383-1393 . hdl:10013/epic.11432

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Article Eicken, H. , Bock, C. , Wittig, R. , Miller, H. and Pörtner, H. O. (2000) Magnetic resonance imaging of sea-ice pore fluids: methods and thermal evolution of pore microstructure , Cold Regions Science and Technology, 31 , pp. 207-225 . hdl:10013/epic.14548

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Article Zielinski, S. , Lee, P. G. and Pörtner, H. O. (2000) Metabolic performance of the squid Lolliguncula brevis (Cephalopoda) during hypoxia: an analysis of the critical PO2 , Journal of experimental marine biology and ecology, 243 (2), pp. 241-259 . doi:10.1016/S0022-0981(99)00117-3 , hdl:10013/epic.14041

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Article Tschischka, K. , Abele, D. and Pörtner, H. O. (2000) Mitochondrial oxyconformity and cold adaption in the polychaete Nereis pelagic and the bivalve Arctica islandica from the Baltic and the White Seas , Journal of experimental biology, 203 , pp. 3355-3368 . hdl:10013/epic.13729

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Article Pörtner, H. O. , Bock, C. and Reipschläger, A. (2000) Modulation of the cost of pHi regulation during metabolic depression: a 31P-NMR study in invertebrate (Sipunculus nudus) isolated muscle , Journal of experimental biology, 203 , pp. 2417-2428 . hdl:10013/epic.14436

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Article Zielinski, S. and Pörtner, H. O. (2000) Oxidative stress and antioxidative defense in cephalopods: a function of metabolic rate or age? , Comparative biochemistry and physiology b-biochemistry & molecular biology, 125 (2), pp. 147-160 . doi:10.1016/S0305-0491(99)00162-5 , hdl:10013/epic.14040

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Article Frederich, M. and Pörtner, H. O. (2000) Oxygen limitation of thermal tolerance defined by cardiac and ventilatory performance in the spider crab Maja squinado , American journal of physiology-regulatory integrative and comparative physiology, 279, R1531-R1538 . hdl:10013/epic.14554

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Article Sokolova, I. M. , Bock, C. and Pörtner, H. O. (2000) Resistance to fresh water exposure in White Sea Littorina spp. I. Anaerobic metabolism and energetics , Journal of comparative physiology b-biochemical systemic and environmental physiology, 170 , pp. 91-103 . hdl:10013/epic.13537

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Article Sokolova, I. M. , Bock, C. and Pörtner, H. O. (2000) Resistance to freshwater exposure in White Sea Littorina spp II. Acid-base regulation , Journal of comparative physiology b-biochemical systemic and environmental physiology, 170 , pp. 105-115 . hdl:10013/epic.13538

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Article Fernández, M. , Bock, C. and Pörtner, H. O. (2000) The cost of being a caring mother: the ignored factor in the reproduction of marine invertebrates. , Ecology Letters, 3 , pp. 487-494 . hdl:10013/epic.14547

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Article Sommer, A. and Pörtner, H. O. (1999) Exposure of Arenicola marina to extreme temperatures: adaptive flexibility of a boreal and and a subpolar population , Marine ecology-progress series, 181 , pp. 215-226 . hdl:10013/epic.13553

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Article Sukhotin, A. A. and Pörtner, H. O. (1999) Habitat as a factor involved in the physiological response to environmental anaerobiosis of White Sea Mytilus edulis , Marine ecology-progress series, 184 , pp. 149-160 . hdl:10013/epic.13645

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Article Pörtner, H. O. , Peck, L. , Zielinski, S. and Conway, L. Z. (1999) Intracellular pH and energy metabolism in the highly stenothermal Antarctic bivalve Limopsis marionensis as a function of ambient temperature , Polar biology, 22 , pp. 17-30 . hdl:10013/epic.13044

Article Pörtner, H. O. , Hardewig, I. and Peck, L. S. (1999) Mitochondrial function and critical temperature in the Antarctic bivalve, Laternula elliptica , Comparative biochemistry and physiology a-molecular and integrative physiology, 124 , pp. 179-189 . hdl:10013/epic.13043

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Article van Dijk, P. L. M. , Tesch, C. , Hardewig, I. and Pörtner, H. O. (1999) Physiological disturbances at critically high temperatures. A comparison between stenothermal Antarctic and eurythermal temperate eelpouts (Zoarcidae) , Journal of experimental biology, 202 , pp. 3611-3621 . hdl:10013/epic.11233

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Article Hardewig, I. , van Dijk, P. L. M. , Moyes, C. D. and Pörtner, H. O. (1999) Temperature-dependent expression of cytochrome c oxidase in Antarctic and temperate fish , American journal of physiology-regulatory integrative and comparative physiology, 277, R508-R516 . hdl:10013/epic.11801

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Article Hardewig, I. , Peck, L. S. and Pörtner, H. O. (1999) Thermal sensitivity of mitochondrial function in the Antarctic Notothenioid, Lepidonotothen nudifrons , Journal of comparative physiology b-biochemical systemic and environmental physiology, 169 , pp. 597-604 . hdl:10013/epic.11802

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Article Pörtner, H. O. , Reipschläger, A. and Heisler, N. (1998) Acid-base regulation, metabolism and energetics in Sipunculus nudus as a function of ambient carbon dioxide level , Journal of experimental biology, 201, pp. 43-55 . hdl:10013/epic.13041

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Article Pörtner, H. O. and Zielinski, S. (1998) Environmental constraints and the physiology of performance in squids , South african journal of marine science-suid-afrikaanse tydskrif vir seewetenskap, 20 , pp. 207-221 . hdl:10013/epic.13042

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Article Abele, D. , Burlando, B. , Viarengo, A. and Pörtner, H. O. (1998) Exposure to elevated temperatures and hydrogen peroxide elicits oxidative stress and antioxidant response in the Antarctic intertidal limpet Nacella concinna , Comparative biochemistry and physiology b-biochemistry & molecular biology, 120 , pp. 425-435 . hdl:10013/epic.10596

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Article Hardewig, I. , van Dijk, P. L. M. and Pörtner, H. O. (1998) High-energy turnover at low temperatures: Recovery from exhaustive exercise in Antarctic and temperate eelpout , American journal of physiology-regulatory integrative and comparative physiology, 274/6, R1789-R1796 . hdl:10013/epic.11800

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Article Abele, D. , Großpietsch, H. and Pörtner, H. O. (1998) Temporal fluctuations and spatial gradients of environmental PO2, H2O2 and temperature in its intertidal habitat trigger antioxidant protection in the capitellide worm Heteromastus filiformis , Marine ecology-progress series, 163 , pp. 179-191 . hdl:10013/epic.10602

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Article Larsen, B. K. , Pörtner, H. O. and Jensen, F. B. (1997) Extra- and intracellular acid-base balance and ionic regulation in cod (Gadus morhua) during combined and isolated exposures to hypercapnia and copper , Marine biology , 128 , pp. 337-346 . hdl:10013/epic.12499

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Article Abele, D. , Sartoris, F. J. and Pörtner, H. O. (1997) Hydrogen peroxide causes a decrease in aerobic metabolic rate and in intracellular pH in the shrimp Crangon crangon , Comparative biochemistry and physiology c-toxicology & pharmacologyC/2, 117 , pp. 123-129 . hdl:10013/epic.10600

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Article Sartoris, F. J. and Pörtner, H. O. (1997) Increased concentrations of haemolymph Mg2+ protect intracellular pH and ATP levels during temperature stress and anoxia in the common shrimp Crangon crangon , Journal of experimental biology, 200 , pp. 785-792 . hdl:10013/epic.13306

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Article Sartoris, F. J. and Pörtner, H. O. (1997) Temperature dependence of ionic and acid-base regulation in boreal and arctic Crangon crangon and Pandalus borealis , Journal of experimental marine biology and ecology, 211 , pp. 69-83 . hdl:10013/epic.13305

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Article Sommer, A. , Klein, B. and Pörtner, H. O. (1997) Temperature induced anaerobiosis in two populations of the polychaete worm Arenicola marina , Journal of comparative physiology b-biochemical systemic and environmental physiology, 167 , pp. 25-35 . hdl:10013/epic.13551

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Article van Dijk, P. L. M. , Hardewig, I. and Pörtner, H. O. (1997) Temperature-dependent shift of pHi in fish white muscle: contributions of passive and active processes , American journal of physiology-regulatory integrative and comparative physiology, 272, R84-R89 . hdl:10013/epic.11231

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Article Hummel, H. , Sommer, A. , Bogaards, R. H. and Pörtner, H. O. (1997) Variation in genetic traits of the lugworm Arenicola marina: temperature related expression of mitochondrial allozymes? , Marine ecology-progress series , 159 , pp. 189-195 . hdl:10013/epic.12047

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Article Wachter, B. d. , Sartoris, F. J. and Pörtner, H. O. (1997) The anaerobic endproduct lactate has a behavioural and metabolic signal function in the shore crab Carcinus maenas , Journal of experimental biology, 200 , pp. 1015-1024 . hdl:10013/epic.13822

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Article Reipschläger, A. , Nilsson, G. E. and Pörtner, H. O. (1997) A role for adenosine in metabolic depression in the marine invertebrate Sipunculus nudus , American journal of physiology-regulatory integrative and comparative physiology, 272, R350-R356 . hdl:10013/epic.13134

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Article Zielinski, S. and Pörtner, H. O. (1996) Energy metabolism and ATP free-energy change of the intertidal worm Sipunculus nudus below a critical temperature , Journal of comparative physiology b-biochemical systemic and environmental physiology , 166 , pp. 492-500 . hdl:10013/epic.14035

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Article Pörtner, H. O. , Finke, E. and Lee, P. G. (1996) Metabolic and energy correlates of intracellular pH in progressive fatigue of squid (L revis) mantle muscle , American journal of physiology-regulatory integrative and comparative physiology, 271, R, pp. 1403-1414 . hdl:10013/epic.13047

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Article Reipschläger, A. and Pörtner, H. O. (1996) Metabolic depression during environmental stress: The role of extracellular versus intracellular pH in Sipunculus nudus , Journal of experimental biology, 199 , pp. 1801-1807 . hdl:10013/epic.13135

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Article Finke, E. , Pörtner, H. O. , Lee, D. G. and Webber, D. (1996) Squid (Colliguncula brevis) life in shallow waters: oxygen limitation of metabolism and swimming performance , Journal of experimental biology . hdl:10013/epic.11402

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Article Sartoris, F. J. and Pörtner, H. O. (1995) Temperaturinduzierte Interaktion von Säure-Basen- und Ionenregulation bei borealen und arktischen Crustaceen , Verh Dtsch Zool Ges , 88 (1) . hdl:10013/epic.13304

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Article Pörtner, H. O. (1994) Athleten des Meeres Zur Ökophysiologie pelagischer Kalmare , Biologie in unserer zeit, 24 , pp. 192-199 . hdl:10013/epic.13034

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Article Paul, R. J. , Pfeffer-Seidl, A. , Efinger, R. , Pörtner, H. O. and Storz, H. (1994) Gas transport in the haemolymph of arachnids II Carbon dioxide transport and acid-bas balance , Journal of experimental biology, 188 , pp. 47-63 . hdl:10013/epic.12951

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Article Hardewig, I. , Pörtner, H. O. and Grieshaber, M. K. (1994) Interactions of anaerobic propionate formation and acid-base status in Arenicola marina an analysis of propionyl-CoA carboxylase. , Physiological and biochemical zoology, 67 , pp. 892-909 . hdl:10013/epic.11799

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Article Grieshaber, M. K. , Hardewig, I. , Kreutzer, U. and Pörtner, H. O. (1994) Physiological and metabolic responses to hypoxia in invertebrates , Reviews of physiology biochemistry and pharmacology, 125 , pp. 43-147 . hdl:10013/epic.11652

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Article Pörtner, H. O. , Branco, L. G. S. , Malvin, G. M. and Wood, S. C. (1994) A new function for lactate in the toad Bufo marinus , Journal of applied physiology, 76 (6), pp. 2405-2410 . hdl:10013/epic.13036

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Article Voight, J. R. , Pörtner, H. O. and O'Dor, R. K. (1994) A review of ammonia-mediated buoyancy in squids (Cephalopoda) , Marine and freshwater behaviour and physiology, 25 , pp. 193-203 . hdl:10013/epic.13804

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Article Branco, L. G. S. , Pörtner, H. O. and Wood, S. C. (1993) Interaction between temperature and hypoxia in the alligator , American journal of physiology-regulatory integrative and comparative physiology, 265, R1339-R1343 . hdl:10013/epic.11025

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Article Pörtner, H. O. , Webber, D. M. , O'dor, R. K. and Boutilier, R. G. (1993) Metabolism and energetics in squid (Illex illecebrosus, Loligo pealei) during muscular fatigue and recovery , American journal of physiology-regulatory integrative and comparative physiology, 265, R157-R165 . hdl:10013/epic.13033

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Article Pörtner, H. O. , Webber, D. M. , Boutilier, R. G. and O'Dor, R. K. (1991) Acid-base regulation in exercising squid (Illex illecebrosus, Loligo pealei) , American journal of physiology-regulatory integrative and comparative physiology, 261 , pp. 239-246 . hdl:10013/epic.18953

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Article Pörtner, H. O. , MacLatchy, L. M. and Toews, D. P. (1991) Acid-base regulation in the toad Bufo marinus during environmental hypoxia , Respiratory physiology & neurobiology, 85 , pp. 217-230 . hdl:10013/epic.18952

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Article Hardewig, I. , Addink, A. D. F. , Grieshaber, M. K. , Pörtner, H. O. and van den Thillart, G. (1991) Metabolic rates at different oxygen levels determined by direct and indirect calorimetry in the oxyconformer Sipunculus nudus , Journal of experimental biology, 157 , pp. 143-160 . hdl:10013/epic.18954

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Article Pörtner, H. O. , MacLatchy, L. M. and Toews, D. P. (1991) Metabolic responses of the toad Bufo marinus to environmental hypoxia: An analysis of the critical Po2 , Physiological and biochemical zoology, 64 , pp. 836-849 . hdl:10013/epic.18956

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Article Pörtner, H. O. , Andersen, N. A. and Heisler, N. (1991) Proton equivalent ion transfer in Sipunculus nudus as a function of ambient oxygen tension: relationships with energy metabolism , Journal of experimental biology, 156 , pp. 21-39 . hdl:10013/epic.18955

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Article Hardewig, I. , Kreutzer, U. , Pörtner, H. O. and Grieshaber, M. K. (1991) The role of phosphofructokinase in the glycolytic control in the facultative anaerobe Sipunculus nudus , Journal of comparative physiology b-biochemical systemic and environmental physiology, 161 , pp. 581-589 . hdl:10013/epic.18951

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Article Hardewig, I. , Kreutzer, U. , Pörtner, H. O. and Grieshaber, M. K. (1991) The role of phosphofructokinase in the glycolytic control in the facultative anaerobe Sipunculus nudus. , Journal of comparative physiology b-biochemical systemic and environmental physiology, 161 , pp. 581-589 . hdl:10013/epic.24883

Article Pörtner, H. O. (1990) Determination of intracellular buffer values after metabolic inhibition by fluoride and nitrilotriacetic acid , Respiratory physiology & neurobiology, 81 , pp. 275-288 . hdl:10013/epic.18957

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Article Pörtner, H. O. , Boutilier, R. G. , Tang, Y. and Toews, D. P. (1990) Determination of intracellular pH and Pco2 after metabolic inhibition by fluoride and nitrilotriacetic acid , Respiratory physiology & neurobiology, 81 , pp. 255-274 . hdl:10013/epic.18958

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Article Pörtner, H. O. (1990) An analysis of the effects of pH on oxygen binding by squid (Illex illecebrosus, Loligo pealei)haemocyanin , Journal of experimental biology, 150 , pp. 407-424 . hdl:10013/epic.18959

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Article Zange, J. , Pörtner, H. O. , Jans, A. W. H. and Grieshaber, M. K. (1990) The intracellular pH of a molluscan smooth muscle during a contraction-catch-relaxation cycle as estimated by the distribution of 14C-DMO and by 31P-NMR spectroscopy , Journal of experimental biology, 150 , pp. 81-93 . hdl:10013/epic.18961

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Article Zange, J. , Pörtner, H. O. and Grieshaber, M. K. (1989) The anaerobic energy metabolism in the anterior byssus retractor muscle of Mytilus edulis during contraction and catch , Journal of comparative physiology b-biochemical systemic and environmental physiology, 159 , pp. 349-358 . hdl:10013/epic.18964

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Article Pörtner, H. O. (1989) The importance of metabolism in acid-base regulation and acid-base methodology , Canadian journal of zoology-revue canadienne de zoologie, 67 , pp. 3005-3017 . hdl:10013/epic.18963

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Article Pörtner, H. O. (1987) Anaerobic metabolism and changes in acid-base status: Quantitative interrelationships and pH regulation in the marine worm Sipunculus nudus , Journal of experimental biology, 131 , pp. 69-87 . hdl:10013/epic.18966

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Article Pörtner, H. O. (1987) Contributions of anaerobic metabolism to pH regulation in animal tissues: theory , Journal of experimental biology, 131 , pp. 89-105 . hdl:10013/epic.18967

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Article Pörtner, H. O. (1986) Proton balance of anaerobic and post-anaerobic metabolism - interrelations with pH regulation in marine invertebrates , Zoology, 30 , pp. 231-247 . hdl:10013/epic.18970

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Article Pörtner, H. O. , Vogeler, S. and Grieshaber, M. K. (1986) Recovery from anaerobiosis in the intertidal worm Sipunculus nudus. I. Restoration of aerobic, steady state energy metabolism , Journal of experimental biology, 122 , pp. 37-50 . hdl:10013/epic.18969

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Article Pörtner, H. O. , Vogeler, S. and Grieshaber, M. K. (1986) Recovery from anaerobiosis in the intertidal worm Sipunculus nudus. II. Gas exchange and changes in the intra- and extracellular acid-base status , Journal of experimental biology, 122 , pp. 51-64 . hdl:10013/epic.18968

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Article Pörtner, H. O. , Heisler, N. and Grieshaber, M. K. (1985) Oxygen consumption and mode of energy production in the intertidal worm Sipunculus nudus L.: definition and characterization of the critical Po2 for an oxyconformer , Respiratory physiology & neurobiology, 59 , pp. 361-377 . hdl:10013/epic.18973

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Article Pörtner, H. O. , Heisler, N. and Grieshaber, M. K. (1984) Anaerobiosis and acid-base status in marine invertebrates: a theoretical analysis of proton generation by anaerobic metabolism , Journal of comparative physiology b-biochemical systemic and environmental physiology, 155 , pp. 1-12 . hdl:10013/epic.18974

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Article Pörtner, H. O. , Grieshaber, M. K. and Heisler, N. (1984) Anaerobiosis and acid-base status in marine invertebrates: effect of environmental hypoxia on extracellular and intracellular pH in Sipunculus nudus L. , Journal of comparative physiology b-biochemical systemic and environmental physiology, 155 , pp. 13-20 . hdl:10013/epic.18971

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Article Pörtner, H. O. , Kreutzer, U. , Siegmund, B. , Heisler, N. and Grieshaber, M. K. (1984) Metabolic adaption of the intertidal worm Sipunculus nudus to functional and environmental hypoxia , Marine biology, 79 , pp. 237-247 . hdl:10013/epic.18975

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Article Pörtner, H. O. , Surholt, B. and Grieshaber, M. (1979) Recovery from anaerobiosis of the lugworm, Arenicola marina L.: Changes of metabolite concentrations in the body-wall musculature , Journal of comparative physiology b-biochemical systemic and environmental physiology, 133 , pp. 227-231 . hdl:10013/epic.18976

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Book

Book Pörtner, H. O. and Playle, R. (1998) Cold ocean physiology , Cambridge University Press, 489 p. . hdl:10013/epic.13040

Inbook

Inbook Pörtner, H. O. , Peck, L. S. and Somero, G. N. (2012) Mechanisms defining thermal limits and adaptation in marine ectotherms: an integrative view. / Rogers, A. D. , Johnston, N. M. , Murphy, E. J. and Clarke, A. (editors) , In: Antarctic Ecosystems: An Extreme Environment in a Changing World, First Edition, Antarctic Ecosystems: An Extreme Environment in a Changing World, First Edition, Blackwell Publishing Ltd. . hdl:10013/epic.40952

Inbook Pörtner, H. O. (2011) Cellular Energy Utilization: Environmental Influences on Metabolism. In: Farrell, A. P. (ed.) Encyclopedia of Fish Physiology: From Genome to Environment. , San Diego: Academic Press . hdl:10013/epic.37992

Inbook Pörtner, H. O. and Peck, M. A. (2011) Effects of Climate Change: In: Farrell, A. P. (ed.) Encyclopedia of Fish Physiology: From Genome to Environment. , San Diego: Academic Press . hdl:10013/epic.37993

Inbook Pörtner, H. O. , Gutowska, M. , Ishimatsu, A. , Lucassen, M. , Melzner, F. and Seibel, B. (2011) Effects of ocean acidification on nektonic organisms. In: Ocean Acidification (ed. J.-P. Gattuso, L. Hansson). , Oxford University Press, Oxford. . hdl:10013/epic.38755

Inbook Pörtner, H. O. , Dickson, A. and Gattuso, J. P. (2010) Box 1.1: Terminology and units for parameters relevant to the carbonate system. , Guide to best practices for ocean acidification research and data reporting / U. Riebesell, V.J. Fabry, L. Hansson and J.-P.Gattuso (eds.). Luxembourg: Publications Office of the European Union. . hdl:10013/epic.36702

Inbook Pörtner, H. O. , Bickmeyer, U. , Bleich, M. , Bock, C. , Brownlee, C. , Melzner, F. , Michaelidis, B. , Sartoris, F. J. and Storch, D. (2010) Studies of acid-base status and regulation. / Riebesell, U. , Fabry, V. J. , Hansson, L. and Gattuso, J. P. (editors) , Guide for Best Practices in Ocean Acidification Research and Data Reporting, Luxembourg: Publications Office of the European Union . hdl:10013/epic.33860

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Inbook Pörtner, H. O. , Dupont, S. , Melzner, F. , Storch, D. and Thorndyke, M. (2010) Studies of metabolic rate and other characters across life stages. , Guide to best practices for ocean acidification research and data reporting / U. Riebesell, V. Fabry, J.P. Gattuso (eds.). Luxembourg: Publications Office of the European Union. . hdl:10013/epic.36701

Inbook Pörtner, H. O. (2008) Meeresorganismen unter CO2-Stress , In: Industrial Ecology, Erfolgreiche Wege zu nachhaltigen industriellen Systemen (ed. Gleich, A. von, Gößling-Reisemann, S.) Vieweg andTeubner, pp. . hdl:10013/epic.31165

Inbook Pörtner, H. O. (2006) CO2 "nur" ein Klimafaktor? Wirkungen auf Meerestiere. , Faszination Meeresforschung : ein ökologisches Lesebuch / AWI. Gotthilf Hempel; Irmtraut Hempel; Sigrid Schiel (Hrsg.) Bremen : Hauschild, ISBN: 3-89757-310-5 . hdl:10013/epic.27793

Inbook Caldeira, K. , Akai, M. , Brewer, P. , Chen, B. , Haugan, P. , Iwama, T. , Johnston, P. , Kheshgi, H. , Li, Q. , Ohsumi, T. , Pörtner, H. O. , Sabine, C. , Shirayama, Y. , Thomson, J. , Barry, J. and Hansen, L. (2006) Ocean Storage. , IPCC special report on carbon dioxide capture and storage / edited by Bert Metz ... [et al.] ; prepared by Working Group III of the Intergovernmental Panel on Climate Change. Cambridge : Cambridge University Press for the Intergovernmental Panel on Climat, ISBN: 0521685516 . hdl:10013/epic.25158

Inbook Pörtner, H. O. , Lucassen, M. and Storch, D. (2005) Metabolic biochemistry: its role in thermal tolerance and in the capacities of physiological and ecological function. , The Physiology of Polar Fishes (Guest editors: A.P. Farrell and J.F. Steffensen and ) Fish Physiology 22 . hdl:10013/epic.21126

Inbook Pörtner, H. O. , Knust, R. and Sartoris, F. J. (2001) Meerestiere im Klimawandel, Ursachen von Abwanderung und Hitzetod. , In: Eiskalte Entdeckungen (ed. G. Lange), Delius Klasing, Bielefeld, pp. . hdl:10013/epic.15572

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Inbook Pörtner, H. O. , van Dijk, P. L. M. , Hardewig, I. and Sommer, A. (2000) Levels of metabolic cold adaptation: tradeoffs in eurythermal and stenothermal ectotherms. , In: Antarctic Ecosystems: models for wider ecological understanding. eds W. Davison, C. Howard Williams, Caxton Press, Christchurch New Zealand, ISBN: 0-473-06877-X . hdl:10013/epic.14555

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Inbook Pörtner, H. O. and Bock, C. (2000) A contribution of acid-base regulation to metabolic depression in marine ectotherms , Life in the cold / Eleventh International Hibernation Symposium. Gerhard Heldmaier ... (eds.); Berlin [u.a.] : Springer, ISBN: 3-540-67410-1 . hdl:10013/epic.14437

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Inbook Pörtner, H. O. and Sartoris, F. J. (1999) Invasive studies of intracellular acid-base parameters environmental and functional aspects , Regulation of tissue pH in plants and animals: A reappraisal of current techniques (E W Taylor, S Egginton, J A Raven eds ) Cambridge Univers Press, pp. . hdl:10013/epic.13046

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Inbook Rachor, E. , Bluhm, B. , Barwich, E. , Hirse, T. , Klages, M. , Klein, B. , Pörtner, H. O. , Schlüter, M. and Stübing, D. (1998) Cryo-pelagic coupling in the marginal ice-zone of the central Barents Sea during early spring , Ber. Polarforsch. . hdl:10013/epic.15702

Inbook Pörtner, H. O. , Hardewig, I. , Sartoris, F. J. and van Dijk, P. (1998) Energetic aspects of cold adaptation critical temperatures in metabolic, ionic and acid-base regulation? , Cold ocean physiology (H O Pörtner, R Playle, eds ) Cambridge University Press . hdl:10013/epic.13039

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Inbook van Dijk, P. L. M. , Hardewig, I. and Pörtner, H. O. (1998) Exercise in the cold: High energy turnover in Antarctic fish , in: Fishes of Antarctica: a biological overview (G di Prisco, E Pisano, A Clarke, eds ) Springer, Berlin . hdl:10013/epic.11232

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Inbook Pörtner, H. O. (1997) Oxygen limitation of metabolism and performance in pelagic squid , The responses of marine organisms to their environments. Proc 30th European Marine Biology Symposium (L E Hawkins, S Hutchinson, with A C Jensen, M Sheader, J A Williams, eds ) University of Southampton, Chichester . hdl:10013/epic.13038

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Inbook Thiel, H. , Pörtner, H. O. and Arntz, W. (1996) Marine life at low temperatures - a comparison of polar and deep-sea characteristics , Deep-sea and extreme shallow-water habitats affinities and adaptations (F Uiblein, J Ott and M Stachowitsch, eds) Biosystematics and Ecology Series . hdl:10013/epic.13700

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Inbook Pörtner, H. O. (1995) pH homeostasis in terrestrial vertebrates a comparison of traditional and new concepts , Current advances in comparative and environmental physiology . hdl:10013/epic.13037

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Inbook Pörtner, H. O. (1994) Coordination of metabolism, acid-base regulation and haemocyanin function in cephalopods , Marine and freshwater behaviour and physiology . hdl:10013/epic.13035

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Inbook Pörtner, H. O. and Grieshaber, M. K. (1993) Critical Po2(s) in oxyconforming and oxyregulating animals gas exchange, metabolic rate and the mode of energy production , The vertebrate gas transport cascade adaptations to environment and mode of life (J E P W Bicudo, ed ) CRC Press, Boca Raton FL . hdl:10013/epic.13032

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Inbook Pörtner, H. O. (1993) Multicompartmental analyses of acid-base and metabolic homeostasis during anaerobiosis invertebrate and lower vertebrate examples , Surviving hypoxia mechanisms of control and adaptation (P W Hochachka, P L Lutz, M Rosenthal, T J Sick, G van den Thillart, eds ) CRC Press, Boca Raton, FL . hdl:10013/epic.13031

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Inbook O'Dor, R. K. , Pörtner, H. O. and Shadwick, R. E. (1990) Squid as elite athletes: Locomotory, respiratory and circulatory integration , In: The squid as an experimental animal (D.L. Gilbert, W.J. Adelman; J.M. Arnold eds.) Plenum Press, New York . hdl:10013/epic.18962

Inbook Grieshaber, M. K. , Kreutzer, U. and Pörtner, H. O. (1988) Critical Po2 of euryoxic animals , In: Oxygen sensing in tissues (H. Acker ed.) Springer Verlag Berlin, Heidelberg . hdl:10013/epic.18965

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Conference

Conference -Talk Mark, F. C. , Strobel, A. and Pörtner, H. O. (2012) Ocean warming and acidification – when fish mitochondria turn sour , Bioblast 2012, Innsbruck, Austria, 10 December 2012 - 12 December 2012 . hdl:10013/epic.40555

Conference -Talk Zittier, Z. M. , Bock, C. and Pörtner, H. O. (2012) Impact of ocean acidification on the thermal tolerance and acid-base regulation capacity of Mytilus edulis from the White Sea , The Ocean in a High-CO2 World - Third Symposium, Monterey, Caifornia, 24 September 2012 - 27 September 2012 . hdl:10013/epic.40120

Conference -Talk Mark, F. C. , Strobel, A. , Leo, E. , Bennecke, S. , Graeve, M. and Pörtner, H. O. (2012) Response of the stenothermal Antarctic fish Notothenia rossii to ocean warming and acidification , The Ocean in a High-CO2 World, 3rd Symposium, Monterey, CA, USA, 24 September 2012 - 27 September 2012 . hdl:10013/epic.40078

Conference -Talk Stapp, L. , Lannig, G. , Bock, C. , Beckmann, M. and Pörtner, H. O. (2012) Cellular response to changing environmental parameters , Evolutionary potential in marine populations, List, Sylt, 17 September 2012 - 21 September 2012 . hdl:10013/epic.40077

Conference -Talk Oellermann, M. , Pörtner, H. O. , Strugnell, J. M. and Mark, F. C. (2012) Limited by blue blood? Genetic, structural and functional traits driving haemocyanin evolution and thermal adaptation in octopods. , AMSA-NZMSS Conference, Hobart, Australia, 1 July 2012 - 5 July 2012 . hdl:10013/epic.40469

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Conference -Poster Oellermann, M. , Pörtner, H. O. and Mark, F. C. (2012) Mitochondrial Dynamics underlying thermal Plasticity of Cuttlefish (Sepia officinalis) Hearts , AMSA-NZMSS Conference, Hobart, Australia, 1 July 2012 - 5 July 2012 . hdl:10013/epic.40472

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Conference -Poster Wittmann, A. C. and Pörtner, H. O. (2012) Effects of ocean acidification on five major marine animal taxa: a synthesis , Society for Experimental Biology Annual Main Meeting, Salzburg, Austria, 28 June 2012 - 2 July 2012 . hdl:10013/epic.39731

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Conference -Poster Zittier, Z. M. , Bock, C. and Pörtner, H. O. (2012) Synergistic impacts of increasing temperature and CO2 levels on the physiology of Mytilus edulis from the White Sea , EPOCA Final Meeting, Saint Jean Cap Ferrat, France, 2 April 2012 - 5 April 2012 . hdl:10013/epic.39554

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Conference -Poster Bock, C. , Dogan, F. and Pörtner, H. O. (2012) Coping with a changing ocean: Real-time cardiac MRI on an animal model with a natural cardiovascular disorder , ISMRM 20th annual meeting & exhibition, Melbourne, Australia, 5 May 2012 - 11 May 2012 . hdl:10013/epic.39595

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Conference -Poster Vozniak, O. , Fokina, N. , Lannig, G. , Bock, C. , Pörtner, H. O. and Sukhotin, A. (2012) Testing the membrane pacemaker theory of metabolism on a mollusk Mytilus edulis L. , Physiomar 12, Santiago de Compostela, Spain, 4 September 2012 - 8 September 2012 . hdl:10013/epic.40587

Conference -Poster Strobel, A. , Pörtner, H. O. and Mark, F. C. (2011) Metabolic responses to ocean warming and acidification – a comparison of Antarctic, Sub-Antarctic and Temperate fish and octopods , DFG workshop SPP Antarctic Research, BAD MÜNSTER AM STEIN, GERMANY . hdl:10013/epic.38758

Conference -Invited talk Bock, C. , Lannig, G. , Knust, R. and Pörtner, H. O. (2011) Cellular Markers for the Determination of Temperature dependent Growth Rates , SIZEMIC International Workshop: Changing Climate, Physiological Adaptation, Ecosystem Resilience & Body Size Constraints, Institute for Hydrobiology & Fisheries Science, University of Hamburg, Hamburg, Germany, 13.04-15.04.2011. . hdl:10013/epic.37405

Conference -Poster Stark, A. , Kathöver, R. , Heilmayer, O. , Brey, T. and Pörtner, H. O. (2011) Effects of ocean acidification and temperature rise on shell growth of Serripes groenlandicus , EGU General Assembly, Vienna . hdl:10013/epic.38898

Conference -Poster Mark, F. C. , Stark, A. , Walther, K. , Strobel, A. , Schaum, C. E. , Kreiß, C. , Deigweiher, K. , Sun, T. , Lucassen, M. , Bock, C. , Sartoris, F. J. and Pörtner, H. O. (2011) Unifying principles of ocean acidification effects on marine ectotherms? , IPCC WGII/WGI Workshop on Impacts of Ocean Acidification on Marine Biology and Ecosystems 17-­19 January 2011 Okinawa, Japan. . hdl:10013/epic.37990

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Conference -Talk Zittier, Z. , Hirse, T. and Pörtner, H. O. (2011) The synergistic effects of increasing temperature and CO2 levels on the righting response and acid-base-balance of Hyas araneus , European Geoscience Union Gereral Assembly 2011, Session BG3.1 "Ocean acidification and its impact on marine ecosystems in the context of climate change", Vienna, AustriaApril 2011. . hdl:10013/epic.37332

Conference -Talk Stark, A. , Treydte, S. , Heilmayer, O. , Brey, T. and Pörtner, H. O. (2010) CO2 and temperature sensitivity of the Greenland smoothcockle, Serripes groenlandicus , Joint EPOCA, Bioacid and UKOARP meeting, Bremerhaven . hdl:10013/epic.38897

Conference -Talk Oellermann, M. , Mark, F. C. , Thonig, A. and Pörtner, H. O. (2010) Getting to the heart(s) of cuttlefish: thermal sensitivity and mitochondrial function of cuttlefish hearts , Society for Experimental Biology, Annual Main Meeting, 30th June 3rd July 2010, Prague, Czech Republic, Abstracts 2010, C8.3 . hdl:10013/epic.35546

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Conference -Poster Lannig, G. , Eilers, S. , Bock, C. , Pörtner, H. O. and Sokolova, I. M. (2010) Impact of elevated CO2 levels on temperature-dependent energy metabolism of oyster, Crassostrea gigas. , Ocean Sciences Meeting, Understanding Ecophysiological Adaptation Potential to Climate Change: Mechanistic Approaches, 22.-26. Feb., Portland, USA. . hdl:10013/epic.34285

Conference -Talk Lannig, G. , Eilers, S. , Pörtner, H. O. , Sokolova, I. M. and Bock, C. (2010) Impact of ocean acidification on energy metabolism of oyster, Crassostrea gigasChanges in metabolic pathways and thermal response? , Joint EPOCA, BIOACID & UKOARP meeting, Session 4 " Animal performance characters and species interactions", Bremerhaven, GermanySept. 2010. . hdl:10013/epic.36053

Conference -Poster Lannig, G. , Eilers, S. , Bock, C. , Pörtner, H. O. , Ivanina, A. and Sokolova, I. M. (2010) Impact of pollution on environmental stress tolerance in oyster , 45th European Marine Biology Symposium (EMBS), Theme: Ocean Acidification & Climate Change, Edinburgh, ScotlandAugust . hdl:10013/epic.35789

Conference -Talk Stark, A. , Treydte, S. , Heilmayer, O. , Brey, T. and Pörtner, H. O. (2010) Is the Greenland smoothcockle (Serripes groenlandicus) sensitive to elevated CO2 and temperature levels? , Society of Experimental Biology Annual Meeting, Prague . hdl:10013/epic.38896

Conference -Poster Schaum, E. , Münd, D. , Michael, K. , Kreiß, C. , Sommer, A. , Bickmeyer, U. , Thoms, S. , Lucassen, M. and Pörtner, H. O. (2010) Mechanisms of acid base regulation and CO2 tolerance in marine fish: functional capacities, thermal interactions and mechanism-based modelling , Joint EPOCA, BIOACID and UKOARP meeting Atlantic hotel, Bremerhaven, 27-30 September 2010. . hdl:10013/epic.36726

Conference -Talk Mark, F. C. , Strobel, A. , Papetti, C. , Lucassen, M. , Pörtner, H. O. , Oellermann, M. , Hickey, A. , Nelson, J. , Amerand, A. and Claireaux, G. (2010) Mitochondrial plasticity and environmental change in Antarctic, Austral and temperate fish , 9th international congress on the biology of fish, 5th-9th July, Barcelona, Spain. . hdl:10013/epic.35679

Conference -Talk Lannig, G. , Eilers, S. , Pörtner, H. O. , Sokolova, I. M. and Bock, C. (2010) Ocean acidification & increasing temperature risk for marine ectotherms? , 45th European Marine Biology Symposium (EMBS), Theme: Ocean Acidification & Climate Change, Edinburgh, ScotlandAugust . hdl:10013/epic.35788

Conference -Talk Walther, K. , Anger, K. , Sartoris, F. J. and Pörtner, H. O. (2010) Ocean acidification effects on larval development and calcification of the spider crab Hyas araneus , Joint EPOCA, BIOACID and UKOARP meeting BremerhavenSeptember 2010. . hdl:10013/epic.36034

Conference -Invited talk Walther, K. , Anger, K. and Pörtner, H. O. (2010) Ocean acidification effects on larval development of the spider crab Hyas araneus , Recent research on ocean acidification effects on marine organisms & communities. Seminar "Marine Animal Physiology" summer semester 2010, 21.05.10 Kiel, Germany. . hdl:10013/epic.35269

Conference -Poster Zittier, Z. , Kutsch, B. , Bock, C. and Pörtner, H. O. (2010) Synergistic impacts of ocean acidifiaction and temperature increase on the physiology of Mytilus edulis , Society for Experimental Biology (SEB) Annual Main Meeting 2010, Praha, Czech republic. . hdl:10013/epic.36271

Conference -Poster Zittier, Z. , Kutsch, B. , Bock, C. and Pörtner, H. O. (2010) Synergistic impacts of ocean acidifiaction and temperature increase on the physiology of Mytilus edulis , Joint EPOCA, BIOACID & UKOARP meeting, Session 4 " Animal performance characters and species interactions", Bremerhaven, GermanySept. 2010.. . hdl:10013/epic.37333

Conference -Poster Strobel, A. , Pörtner, H. O. and Mark, F. C. (2010) THERMAL AND CO2-EFFECTS ON ANTARCTIC FISH (NOTOTHENIA ROSSII): DOES MITOCHONDRIAL PLASTICITY LIMIT METABOLIC PERFORMANCE? , 9th international congress on the biology of fish, 5th-9th July, Barcelona, Spain. . hdl:10013/epic.35678

Conference -Talk Windisch, H. , Frickenhaus, S. , Pörtner, H. O. and Lucassen, M. (2010) Thermal acclimation in Antarctic eelpout: Transcriptomic profiling of metabolic pathways , SEB Annual Main Meeting 2010. . hdl:10013/epic.36519

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Conference -Poster Strobel, A. , Pörtner, H. O. and Mark, F. C. (2010) Thermal and CO2-effects on Antarctic fish (Notothenia rossii): does mitochondrial plasticity limit metabolic performance? , Joint EPOCA, BIOACID and UKOARP meeting, Bremerhaven, Germany. . hdl:10013/epic.37657

Conference -Talk Bock, C. , Schröer, M. and Pörtner, H. O. (2010) The impact of climate change on the physiology of the lugworm Arenicola marina , The Wadden Sea: Changes and Challenges in a World Heritage Site. ECSA Conference 46, Abstract book, 18. AWI-Wadden Sea Station Sylt, List, Germany. 03.-06.05.2010. . hdl:10013/epic.35359

Conference -Talk Wittmann, A. , Pörtner, H. O. and Sartoris, F. J. (2010) The role of oxygen delivery and extracellular magnesium in thermal tolerance of the stone crab Paralomis granulosa (Decapoda, Anomura, Lithodidae) , Annual Main Meeting of the Society for Experimental Biology, June 29 - July 3, Prague, Czech Republic. . hdl:10013/epic.36626

Conference -Poster Lannig, G. , Hanke, V. , Graeve, M. and Pörtner, H. O. (2009) Ambient media affect thermal response of cellular energy budget , Society for Experimental Biology (SEB) Annual Main Meeting 2009, Glasgow, Scotland. . doi:10.1016/j.cbpa.2009.04.363 , hdl:10013/epic.33205

Conference -Conference paper Stecyk, J. A. W. , Bock, C. , Overgaard, J. , Wang, T. , Farrell, A. P. and Pörtner, H. O. (2009) Cardiac energetics of an anoxia-tolerant heart: In vivo 31P-NMR studies of the freshwater turtle Trachemys Scripta , Proceedings of the International Society of Magnetic Resonance in Medicine, 17th Scientific Meeting and Exhibition, Honolulu, USA, 18.-24. April . hdl:10013/epic.33245

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Conference -Poster Eilers, S. , Lannig, G. , Pörtner, H. O. , Bock, C. , Ivanina, A. and Sokolova, I. M. (2009) Effects of multiple stressors on energy metabolism in oysters , Society for Experimental Biology (SEB) Annual Main Meeting 2009, Glasgow, Scotland. . doi:10.1016/j.cbpa.2009.04.362 , hdl:10013/epic.33204

Conference -Poster Strobel, A. , Lieb, B. , Lucassen, M. , Melzner, F. , Pörtner, H. O. and Mark, F. C. (2009) Effects of temperature and CO2 on relative haemocyanin expression of the common cuttlefish Sepia officinalis? , Comp Biochem Physiol, 154A, 1/Suppl., S12 (ISSN: 1095-6433) DOI: 10.1016/j.cbpa.2009.05.046. . hdl:10013/epic.36643

Conference -Invited talk Walther, K. , Sartoris, F. J. , Bock, C. and Pörtner, H. O. (2009) Impact of ocean acidification on thermal tolerance of the spider crab Hyas araneus. , EPOCA First Annual Meeting, University of PlymouthJune - 2 July. . hdl:10013/epic.32954

Conference -Talk Wittmann, A. , Anger, K. , Pörtner, H. O. , Storch, D. and Sartoris, F. J. (2009) Is cold tolerance dependent on haemolymph magnesium levels in decapod crustacean larvae? , 14. Crustaceologentagung, 2.-5. April 2009, Rostock. . hdl:10013/epic.33601

Conference -Talk Storch, D. , Pörtner, H. O. , Santelices, P. , Barria, J. and Fernández, M. (2008) Temperature tolerance of Zoea I from two different populations of the kelp crab Taliepus dentatus , Comparative Biochemistry and Physiology, 150A (3), S169, doi: 10.1016/j.cbpa.2008.04.446, Abstracts of the Annual Main Meeting of the Society of Experimental Biology, 6th - 10th July 2008, Marseille, France. . hdl:10013/epic.31874

Conference -Talk Mark, F. C. , Melzner, F. , Bock, C. , Pörtner, H. O. , Ellington, C. and Claireaux, G. (2008) Thermal effects on cephalopod energy metabolism a case study for Sepia officinalis , Comparative Biochemistry and Physiology, 150A (3), S171 doi: 10.1016/j.cpba.2008.04.452 Abstracts of the Annual Main Meeting of the Society for Experimental Biology, 6th-10th July 2008, Marseille, France. . hdl:10013/epic.31067

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Conference -Invited talk Lucassen, M. and Pörtner, H. O. (2008) Thermal limits and adaptation in marine ectotherms: Physiological acclimation and underlying molecular processes in marine fishes , ESF workshop "Genetics of thermal adaptation in ectotherms"; 5.-6. Oct. 2008; Wageningen (Netherlands). . hdl:10013/epic.33890

Conference -Poster Deigweiher, K. , Lucassen, M. , Bock, C. and Pörtner, H. O. (2008) The effect of high CO2 concentrations on energy budgets of isolated gills from Antarctic Notothenioids , Second International Symposium on the Ocean in a High CO2 World. Abstract book. Monaco.10.-09.10.2008. . hdl:10013/epic.31821

Conference -Poster Deigweiher, K. , Pörtner, H. O. and Lucassen, M. (2007) Adaptation of ion regulatory capacities in fish gills under hypercapnic acidosis , 42. European Marine Biology Symposium (EMBS), Kiel. . hdl:10013/epic.31289

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Conference -Poster Deigweiher, K. , Lucassen, M. and Pörtner, H. O. (2007) Adaptation of ion regulatory capacities in gills of cold and warm water fish under hypercapnic acidosis , Annual Meeting of the Society of Experimental Biology (SEB), 30. Apr. - 05. Apr. 2007, Glasgow (Great Britain). . hdl:10013/epic.26554

Conference -Poster Jäckel, G. , Mark, F. C. , Gutowska, M. , Claireaux, G. , Ellington, C. P. and Pörtner, H. O. (2007) Analysis of diurnal activity patterns and related changes in metabolism in the cephalopod Sepia officinalis , Annual Main Meeting of the Society for Experimental Biology, 31st March - 4th April 2007, Glasgow, Scotland. Comparative Biochemistry and Physiology, 146A(4Suppl):S83. . doi:10.1016/j.cbpa.2007.01.109 , hdl:10013/epic.26559

Conference -Invited talk Pörtner, H. O. (2007) Applications for in vivo NMR spectroscopy and imaging in ecological physiology. , Conference Coping with change: physiological responses of marine organisms to anthropogenic and environmental stressors. Department of Ecology & Biodiversity, The Swire Institute of Marine Science, The University of Hong Kong. . hdl:10013/epic.28066

Conference -Talk Lurman, G. , Bock, C. and Pörtner, H. O. (2007) Bioenergetics of critical swimming speed tests in Atlantic cod as monitored by 31P-NMR spectroscopy. , SEB Annual Meeting, March-April, Glasgow, Scotland. . hdl:10013/epic.26861

Conference -Talk Lurman, G. , Petersen, L. , Pörtner, H. O. and Gamperl, A. K. (2007) Cardiac function in Atlantic cod (Gadus morhua) as a function acclimation temperature and during acute thermal challenge , SEB Annual Meeting, March-April, Glasgow, Scotland. . hdl:10013/epic.26860

Conference -Invited talk Pörtner, H. O. (2007) Climate change effects on marine ecosystems: Contributions by ocean acidification? , Plymouth University, Invited Seminar. . hdl:10013/epic.28071

Conference -Poster Gutowska, M. , Melzner, F. and Pörtner, H. O. (2007) Compensation of hypercapnia induced acid - base disturbance by Sepia officinalis (Cephalopoda) , Society for Experimental Biology Annual Main Meeting 31st March - 4th April 2007, Glasgow, Scotland doi:10.1016/j.cbpa.2007.01.402. . hdl:10013/epic.26563

Conference -Invited talk Pörtner, H. O. and Knust, R. (2007) Constraints and trade-offs in climate dependent adaptation: energy budgets and growth in a latitudinal cline. , Society for experimental Biology Annual meeting, Glasgow. . hdl:10013/epic.28063

Conference -Talk Mark, F. C. , Jaeckel, G. , Gutowska, M. , Pörtner, H. O. , Oellermann, M. and Ellington, C. (2007) Diurnal activity patterns and related changes in energy metabolism in the cephalopod Sepia officinalis , Annual Main Meeting of the Society for Experimental Biology, Glasgow, Scotland, 31st March - 4th April, 2007, Comp. Biochem. Physiol. Part A Mol. Integr. Physiol. 146, S76-S76. . doi:10.1016/j.cbpa.2007.01.088 , hdl:10013/epic.36333

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Conference -Talk Mark, F. C. , Jäckel, G. , Aitken, J. P. , Gutowska, M. , Claireaux, G. , Pörtner, H. O. , Ellington, C. P. and Boutilier, R. G. (2007) Diurnal activity patterns and related changes in energy metabolism in the cephalopod Sepia officinalis , Annual Main Meeting of the Society for Experimental Biology, 31st March - 4th April 2007, Glasgow, Scotland. Comparative Biochemistry and Physiology, 146A(4Suppl):S76 . doi:10.1016/j.cbpa.2007.01.088 , hdl:10013/epic.26558

Conference -Invited talk Pörtner, H. O. , Bock, C. , Deigweiher, K. and Lucassen, M. (2007) Environmental change and the role of acid-base regulation in marine ectotherms: Understanding effects of ocean acidification (in times of ocean warming). , Symposium Advances in acid-base regulation in animals from cell to animal" International Conference on Comparative Biochemsitry and Physiology, Salvador, Bahia. . hdl:10013/epic.28062

Conference -Poster Wittmann, A. , Sartoris, F. J. and Pörtner, H. O. (2007) Life in cold oceans: activity dependent on extracellular ion regulation? , 42nd European Marine Biology Symposium, Kiel, Germany. - 31. August 2007. . hdl:10013/epic.27764

Conference -Poster Lurman, G. and Pörtner, H. O. (2007) Limited long-term metabolic compensation in North East Arctic cod (Gadus morhua) does not affect swimming performance , International Conference on Ecophysiology of Marine Organisms (ICEMO), January, Hong Kong. . hdl:10013/epic.26279

Conference -Invited talk Bock, C. , Loong, A. M. , Ip, Y. K. , Bridges, C. R. and Pörtner, H. O. (2007) Old questions-new pictures: advances in aestivation research with NMR , Comparative biochemistry and physiology a, 148, A . doi:10.1016/j.cbpa.2007.06.313 , hdl:10013/epic.27691

Conference -Talk Schröer, M. , Wittmann, A. , Nießing, V. , Laturnus, E. , Grüner, N. , Saphörster, J. , Steeger, H. U. , Bock, C. , Paul, R. and Pörtner, H. O. (2007) Physiological measures of climate dependent organismal performance investigated in populations of the lugworm Arenicola marina in a latitudinal cline , Proceedings of the GfÖ, Vol. 37, p. 555, 37th Annual Conference of the Ecological Society of Germany, Austria and Switzerland, in Marburg, Germany, September 10-14 . hdl:10013/epic.27711

Conference -Invited talk Pörtner, H. O. (2007) Physiological mechanisms linking climate to ecosystem change. , ESF programme on thermal adaptation in ectotherms, Barcelona.. . hdl:10013/epic.28061

Conference -Invited talk Pörtner, H. O. (2007) Physiological mechanisms linking climate to ecosystem change. , Conference Coping with change: physiological responses of marine organisms to anthropogenic and environmental stressors. Department of Ecology & Biodiversity, The Swire Institute of Marine Science, The University of Hong Kong. . hdl:10013/epic.28067

Conference -Invited talk Pörtner, H. O. (2007) Physiological mechanisms linking climate to ecosystem change. , University of Bristol, Invited Seminar. . hdl:10013/epic.28072

Conference -Invited talk Pörtner, H. O. (2007) Physiological mechanisms linking climate to ecosystem change: insights from warming and acidification effects on marine ectotherms and their ecosystems. , Inter-Research Symposium: Effects of Climate Change on Marine Ecosystems. 42nd European Marine Biology Symposium, Kiel. . hdl:10013/epic.28065

Conference -Invited talk Pörtner, H. O. (2007) Physiological principles in climate dependent evolution. , Vienna Veterinary University, Invited Seminar. . hdl:10013/epic.28070

Conference -Poster Lannig, G. , Cherkasov, A. S. , Bock, C. , Pörtner, H. O. and Sokolova, I. M. (2007) Reduced temperature tolerance in Cadmium-exposed oysters: Early mismatch between oxygen-demand and oxygen-supply due to impaired aerobic capacities , Society for Experimental Biology (SEB) Annual Main Meeting 2007, Glasgow, Scotland. . doi:10.1016/j.cbpa.2007.01.533 , hdl:10013/epic.33203

Conference -Talk Lucassen, M. , Eckerle, L. , Mark, F. C. , Koschnick, N. and Pörtner, H. O. (2007) Regulation of mitochondrial functioning with temperature in ectothermic animals , Annual Main Meeting of the Society of Experimental Biology (SEB), 31. March - 04. April 2007, Glasgow (Great Britain). Comparative Biochemistry and Physiology, 146A(4 Suppl):S211 . doi:10.1016/j.cbpa.2007.01.527 , hdl:10013/epic.26553

Conference -Invited talk Pörtner, H. O. (2007) Role of CO2 in climate change effects on marine ecosystems? , ICES Workshop on the Significance of Changes in Surface CO2 and Ocean pH in Shelf Sea Ecosystems, London. . hdl:10013/epic.28060

Conference -Conference paper Bock, C. , Lurman, G. and Pörtner, H. O. (2007) Temperature and oxygenation dependence of haemoglobin and hemocyanin relaxation times at 9.4T , Proceedings of the International Society for Magnetic Resonance in Medicine 15th scientific meeting and exhibition, Berlin, GermanyMay . hdl:10013/epic.26859

Conference -Poster Bremer, K. , Pörtner, H. O. , Lucassen, M. and Melzner, F. (2007) Thermal acclimation of aerobic scope in southern North Sea cod population , Annual Meeting of the Society of Experimental Biology (SEB), 30. Apr. - 05. Apr. 2007, Glasgow (Great Britain). . hdl:10013/epic.26555

Conference -Invited talk Melzner, F. , Bock, C. and Pörtner, H. O. (2007) Thermal sensitivity of the venous return system in the cephalopod Sepia officinalis , Society for Experimental Biology Annual Main Meeting 31st March - 4th April 2007, Glasgow, Scotland . doi:10.1016/j.cbpa.2007.01.343 , hdl:10013/epic.26560

Conference -Invited talk Pörtner, H. O. (2007) Thermal specialization and climate sensitivity of Antarctic marine ectotherms: an integrative view. , Italian workshop on Antarctic Biology. Follonica. . hdl:10013/epic.28064

Conference -Talk Schröer, M. , Saphörster, J. , Bock, C. and Pörtner, H. O. (2007) Thermal tolerance in the lugworm Arenicola marina: Measures of climate dependent organismal performance , Annual Main Meeting of the Society for Experimental Biology, 31st March-4th April 2007, Glasgow, Scotland. Abstracts / Comparative Biochemistry and Physiology, Part A 146 (2007) S209-S213. . hdl:10013/epic.27095

Conference -Talk Wittmann, A. , Schröer, M. , Bock, C. and Pörtner, H. O. (2007) Thermal tolerance of the lugworm Arenicola marina - Burrow irrigation and respiration , Annual Main Meeting of the Society for Experimental Biology, 31. March - 4. April 2007, Glasgow, Great Britain. . hdl:10013/epic.27774

Conference -Poster Pörtner, H. O. , Lee, P. G. , Webber, D. M. , O'Dor, R. K. , Bock, C. and Quast, M. (2006) Studying the metabolic machinery of contracting squid mantle muscle in vivo: a time resolved 31P-NMR study , ISMRM Sixth Scientific Meeting and Exhibition Sydney, Sydney, Australia, 18 April 1998 - 24 April 1998 . doi:10.1002/mrmp.22419980137 , hdl:10013/epic.39592

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Conference -Poster Wittmann, A. , Schröer, M. , Bock, C. and Pörtner, H. O. (2006) Change of thermal tolerance in the lugworm Arenicola marina - Physiology and behaviour , 99. Annual Meeting of the German Zoological Society, 16.-20. September 2006, Münster, Abstractband . hdl:10013/epic.25891

Conference -Poster Gutowska, M. , Deigweiher, K. , Melzner, F. , Lucassen, M. and Pörtner, H. O. (2006) Comparison of hypercapnia induced physiological responses between invertebrate and vertebrate models , First International Congress of Respiratory Biology (ICRB), Bonn/Bad Honnef. . hdl:10013/epic.26450

Conference -Invited talk Bock, C. , Wittmann, A. , Schröer, M. and Pörtner, H. O. (2006) Performance studies of Arenicola marina in a latitudinal cline , EPAMOCGEC Workshop: Marine Organisms and Problems of Global Climate Changes, 19-25 April, St. Petersburg, Russia. . hdl:10013/epic.25943

Conference -Invited talk Pörtner, H. O. (2006) Physiological constraints involved in setting limits to biogeography and biodiversity: a crustacean perspective. , 6th International Crustacean Congress (ICC6), Glasgow. . hdl:10013/epic.28069

Conference -Invited talk Pörtner, H. O. (2006) Physiological limits to biogeography and biodiversity? A climate change perspective. , Peter Hochachka Memorial Lecture 2006, University of British Columbia, Vancouver. . hdl:10013/epic.25151

Conference -Invited talk Pörtner, H. O. (2006) Physiological limits to biogeography and biodiversity? A climate change perspective. , Invited Seminar, Department of Global Ecology 2006, Stanford University, Stanford CA.. . hdl:10013/epic.25152

Conference -Invited talk Pörtner, H. O. (2006) Physiological limits to biogeography and biodiversity? A climate change perspective. , Bilateral Russian-German seminar: Adaptations of Marine Organisms and Problems of Global Climate Change. St. Petersburg. . hdl:10013/epic.28068

Conference -Talk Schröer, M. , Steeger, H. U. , Bock, C. , Paul, R. and Pörtner, H. O. (2006) Physiological mechanisms linking climate to ecosystem change, investigated in populations of the lugworm Arenicola marina , 3rd AQUASHIFT workshop Kiel, November 14-16, 2006, IFM-GEOMAR.. . hdl:10013/epic.26039

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Conference -Poster Lannig, G. , Mark, F. C. , Lucassen, M. and Pörtner, H. O. (2006) Plasticity in mitochondrial capacities due to temperature acclimation and adaptation , First International Congress of Respiratory Biology (ICRB), Bonn/Bad Honnef.-16. August. . hdl:10013/epic.25878

Conference -Talk Melzner, F. , Mark, F. C. , Bock, C. , Langenbuch, M. , Boutilier, R. G. , Claireaux, G. , Gutowska, M. , Wolfram, K. and Pörtner, H. O. (2006) Sub-population specific haemocyanin properties contribute to thermal tolerance of the cephalopod Sepia officinalis , First International Congress of Respiratory Biology ICRB, Bonn/Bad Honnef, Germany, August 13th - August 16th 2006. . hdl:10013/epic.25858

Conference -Poster Schröer, M. , Bock, C. and Pörtner, H. O. (2006) Temperature tolerance in the lugworm Arenicola marina - Protein biosynthesis and energy metabolism , 99. Annual Meeting of the German Zoological Society, 16.-20. September 2006, Münster, Abstractband. . hdl:10013/epic.25887

Conference -Talk Lannig, G. , Bock, C. , Sartoris, F. J. and Pörtner, H. O. (2006) Temperature-dependent oxygen availability via ventilation & circulation in fish , First International Congress of Respiratory Biology (ICRB), Bonn/Bad Honnef.-16. August 2006. . hdl:10013/epic.25877

Conference -Poster Lannig, G. , Bock, C. , Sartoris, F. J. and Pörtner, H. O. (2006) Temperature-dependent oxygen availability via ventilation & circulation in fish , American Physiological Society (APS) Intersociety Meeting: Comparative Physiology 2006: Integrating Diversity, Virginia Beach, VA, U.S.A..-11.October. . hdl:10013/epic.25879

Conference -Poster Wolfram, K. , Mark, F. C. and Pörtner, H. O. (2006) The cuttlefish Sepia officinalis L. (Mollusca: Cephalopoda) in the English Channel and the Bay of Biscay - is there a single panmictic population? , SEB Annual Main Meeting, 2nd-7th April 2006, Canterbury, UK. . hdl:10013/epic.25150

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Conference -Poster Philipp, E. , Pörtner, H. O. and Abele, D. (2005) Chronological and physiological ageing in marine bivalves from different climatic origin and lifestyles , Second Workshop on Comparative Aspects of Oxidative Stress in Biological Systems, 15-18 Feb., La Paz, Mexico. . hdl:10013/epic.23269

Conference -Poster Schröer, M. , Steeger, H. U. , Bock, C. , Paul, R. and Pörtner, H. O. (2005) Indices of temperature optima in Arenicola marina: protein biosynthesis studies and field observations , 2nd AQUASHIFT workshop Kiel, September 28-30, 2005, IFM-GEOMAR. . hdl:10013/epic.25888

Conference -Talk Melzner, F. , Bock, C. , Langenbuch, M. and Pörtner, H. O. (2005) Low flow, low pressure, low cost: the cuttlefish (Sepia officinalis) ventilaton system is highly efficient [A11.12] , Society for Experimental Biology Annual Main Meeting, Barcelona, Spain. . hdl:10013/epic.24345

Conference -Invited talk Pörtner, H. O. and Melzner, F. (2005) Oxygen and capacity limited thermal tolerance: Aspects of phylogeny and respiratory media. , Invited paper, Society for experimental Biology meeting, Barcelona. . hdl:10013/epic.24335

Conference -Talk Philipp, E. , Abele, D. and Pörtner, H. O. (2005) Physiological ageing in marine bivalves is modulated by environmental temperature and lifestyle , SEBatBarcelonaJuly. . hdl:10013/epic.23840

Conference -Poster Philipp, E. , Abele, D. and Pörtner, H. O. (2005) Physiological ageing in polar and temperate marine bivalves , SEBatBarcelonaJuly. . hdl:10013/epic.23841

Conference -Invited talk Pörtner, H. O. (2005) Physiological constraints involved in setting limits to biogeography and biodiversity. , Invited keynote. Platform Integrative Physiology, Göteborg. . hdl:10013/epic.24336

Conference -Invited talk Pörtner, H. O. (2005) Physiological constraints involved in setting limits to biogeography and biodiversity. , Invited lecture, Dept. of Biology, Universidad catolica, Santiago de Chile. . hdl:10013/epic.24338

Conference -Poster Mark, F. C. , Hirse, T. and Pörtner, H. O. (2005) Thermal sensitivity of energy budgets in Antarctic fish hepatocytes , SEB Annual Meeting, 11-15 July, Barcelona, Spain. . hdl:10013/epic.23478

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Conference -Talk Mark, F. C. , Hirse, T. and Pörtner, H. O. (2005) Thermal sensitivity of energy budgets in Antarctic fish hepatocytes , Young Scientist Award Session, SEB Annual Meeting, 11-15 July, Barcelona, Spain. . hdl:10013/epic.23479

Conference -Talk Bock, C. , Burgard, C. , Lannig, G. and Pörtner, H. O. (2005) The impact of high CO2 concentrations on energy metabolism of Antarctic eelpout Pachycara brachycephalum. , Comparative biochemistry and physiology a, 141, 189, Animal and cell biology, SEB 05, A11.3, Barcelona, Spain.07-15.07.05. . hdl:10013/epic.23642

Conference -Poster Lannig, G. and Pörtner, H. O. (2004) Aerobic mitochondrial capacities in Antarctic & temperate eelpout subjected to warm versus cold acclimation , XXVIII SCAR Meeting, 25-31 July, Bremen, Germany. . hdl:10013/epic.25179

Conference -Invited talk Pörtner, H. O. (2004) Climate change and evolutionary history: Physiological constraints limiting biogeography and biodiversity? , Invited Lecture, Institute of Arctic Biology, University of Alaska Fairbanks. . hdl:10013/epic.22439

Conference -Invited talk Pörtner, H. O. (2004) Climate change and evolutionary history: Physiological constraints limiting biogeography and biodiversity? , Invited Lecture, International University of Bremen. . hdl:10013/epic.22440

Conference -Invited talk Pörtner, H. O. (2004) Climate dependent making of a good Antarctic ectotherm: an evolutionary process. , Keynote Lecture, Final symposium, SCAR program: Ecology of the Antarctic Sea Ice Zone, Korcula 2004. . hdl:10013/epic.22397

Conference -Invited talk Pörtner, H. O. (2004) Cod and climate: a role for physiology in explaining recent change? , Invited lecture, Symposium. Temperature dependent biogeography of aquatic ectotherms: from genes to the effects of climate change DZG annual meeting, Rostock. . hdl:10013/epic.22398

Conference -Talk Melzner, F. , Bock, C. and Pörtner, H. O. (2004) Coordination of ventilation and circulation in the cuttlefish Sepia officinalis (L.) in the light of an oxygen limitation of thermal tolerance , ICES Annual Science Conference, 22-25 Sept., Vigo, Spain. . hdl:10013/epic.22665

Conference -Invited talk Pörtner, H. O. , Langenbuch, M. and Michailidis, B. (2004) Effects of CO2 on marine animals: Time scales, processes, and limits of adaptation. SCOR/IOC Symposium: Oceans in a high CO2 world. Paris 2004 , Invited lecture, SCOR/IOC Symposium: Oceans in a high CO2 world, Paris 2004. . hdl:10013/epic.22399

Conference -Poster Brodte, E. , Mark, F. C. , Knust, R. and Pörtner, H. O. (2004) Energy budgets in antarctic & boreal fish , XXVIII SCAR Meeting, 25-31 July, Bremen, Germany. . hdl:10013/epic.21502

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Conference -Talk Brodte, E. , Knust, R. , Arntz, W. and Pörtner, H. O. (2004) Energy budgets of coldwater fish at different temperatures and their biogeographic consequences , Ecology of the Antarctic Sea Ice Zone (EASIZ), Final Symposium, 27 Sept. - 1 Oct., Korcula, Croatia. . hdl:10013/epic.22066

Conference -Talk Brodte, E. , Knust, R. , Arntz, W. and Pörtner, H. O. (2004) Energy budgets of coldwater fish at different temperatures and their biogeographic consequences, Lecture. , EASIZ (Ecology of Antarctic Sea Ice Zone), Final Symposium, Korcula, Croatia. September - 1. October 2004. . hdl:10013/epic.21916

Conference -Conference paper Bock, C. , Schmidt, S. , Melzner, F. and Pörtner, H. O. (2004) Hypoxia induced changes in the brain of hypoxic tolerant cuttlefish Sepia officinalis , Proceedings of the International Society of Magnetic Resonance in Medicine, 12th Scientific meeting and exhibition, Kyoto, JapanMay . hdl:10013/epic.31802

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Conference -Poster Stecyk, J. A. W. , Farrell, A. P. , Overgaard, J. , Wang, T. , Bock, C. and Pörtner, H. O. (2004) In vivo myocardial energy status of 5- and 21°C-acclimated anoxic turtles (Trachemys scripta) investigated by MRI and 31P-MRS. , Comp Biochem Physiol A, 137: 53, Animal and cell biology, SEB 04, A7.20, Edinburgh, UK.03-2.04.04. . hdl:10013/epic.23641

Conference -Poster Langenbuch, M. , Burgard, C. , Bock, C. and Pörtner, H. O. (2004) Influence of hypercapnia on the physiology of the Antarctic eelpout Pachycara brachycephalum: a model organism for deep sea fish. , Terra Nostra, XXVIII SCAR & COMNAP XVI meeting, 116, Bremen, Germany.07.04. . hdl:10013/epic.23608

Conference -Invited talk Abele, D. , Philipp, E. , Heise, K. , Keller, M. , Pörtner, H. O. and Nikinma, M. (2004) Mitochondria in actively swimming ectotherms ROS consumers instead of producers? , 12th Biennial Meeting of the Society for Free Radical Research, SFRR 2004, Buenos Aires, Argentina . hdl:10013/epic.21171

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Conference -Talk Bock, C. and Pörtner, H. O. (2004) Non-invasive methods for physiological research in Antarctic organisms , Terra Nostra, XXVIII SCAR & COMNAP XVI meeting, 100, Bremen, Germany.07.04. . hdl:10013/epic.22441

Conference -Talk Philipp, E. , Pörtner, H. O. and Abele, D. (2004) Polar marine bivalves stay younger than their North Sea relatives , XXVIII SCAR Open Science Conference (26-28 July 2004, Congress Centre, Bremen, Germany). . hdl:10013/epic.21444

Conference -Talk Philipp, E. , Abele, D. and Pörtner, H. O. (2004) Polar marine bivalves stay younger than their North Sea relatives , 12th Biennial Meeting of the Society for Free Radical Research, SFRR 2004, Buenos Aires. . hdl:10013/epic.21116

Conference -Talk Heise, K. , Nikimaa, M. , Pörtner, H. O. and Abele, D. (2004) Response of oxidative stress parameters and activation of hypoxia inducible factor to changing environmental temperature in polar and temperate zoarcid fish. , Jahrestagung der Deutschen Zoologischen Gesellschaft 2004, Rostock . hdl:10013/epic.21173

Conference -Talk Stecyk, J. A. W. , Farrell, A. P. , Overgaard, J. , Wang, T. , Stensloekken, K. O. , Nilsson, G. E. , Bock, C. and Pörtner, H. O. (2004) Shutting down or remaining active: Contrasting anoxic-survival strategies in anoxia-tolerant species reflected in cardiovascular control. , Comp Biochem Physiol A, 137: 50, Animal and cell biology, SEB 04, A7.10, Edinburgh, UK.03-2.04.04. . hdl:10013/epic.23640

Conference -Poster Lucassen, M. , Sokolov, E. and Pörtner, H. O. (2004) Temperature-dependent molecular adaptations of active ion transport in temperate versus cold-adapted fish , XXVIII SCAR Meeting, 25-31 July, Bremen, Germany.. . hdl:10013/epic.25166

Conference -Talk Mark, F. C. , Lucassen, M. and Pörtner, H. O. (2004) Thermal induction of uncoupling protein 2 expression in boreal and Antarctic eelpout , Ecology of the Antarctic Sea Ice Zone (EASIZ), final Symposium, Korcula, CroatiaSeptember - 1 October 2004. . hdl:10013/epic.22445

Conference -Poster Mark, F. C. , Lucassen, M. and Pörtner, H. O. (2004) Uncoupled eelpouts - the thermal sensitivity of UCP-2 expression in Antarctic & boreal zoarcids , XXVIII SCAR Meeting, 25-31 July, Bremen, Germany. . hdl:10013/epic.21501

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Conference -Invited talk Pörtner, H. O. (2003) Animals in extreme environments: Biochemical adaptations and beyond. Introductory lecture, , Symposium: Biochemistry in Extreme Environments, American Society of Limnology and Oceanography, Aquatic Sciences Meeting, Salt Lake City. . hdl:10013/epic.17434

Conference -Invited talk Pörtner, H. O. (2003) Climate change and evolutionary history: a role for physiology in explaining macroscale ecology? , Keynote lecture. SETAC (Society of Environmental Toxicology and Chemistry) Europeth Annual Mtg. Hamburg.. . hdl:10013/epic.22401

Conference -Invited talk Pörtner, H. O. (2003) Physiological constraints involved in setting limits to biogeography and biodiversity? Keynote lecture: Ecophysiology. , IBMANT/ANDEEP International Symposium and Workshop Ushuaia Argentina. . hdl:10013/epic.22400

Conference -Invited talk Pörtner, H. O. (2003) Thermal background of mammalian and bird evolution: forces, tradeoffs and constraints along the ectotherm endotherm continuum. , Symposium: Evolution and advantages of endothermy. International conference on comparative physiology and biochemistry. Mt. Buller, Australia. . hdl:10013/epic.17394

Conference -Invited talk Bock, C. , Boerema, A. , Strijkstra, A. and Pörtner, H. O. (2002) Brain metabolism parameters in torpor as measured with MRI , Brain, behavior and torpor related damage in ground squirrels. Informal workshop on European ground squirrel hibernation research. Animal behavior. University of Groningen, Haren, The Netherlands.04-23.04.02. . hdl:10013/epic.17288

Conference -Invited talk Köck, M. , Volk, C. , Barenbrock, J. , Lieneweg, M. , Lippert, H. , Rachor, E. , Mülhaupt, T. , Lindel, T. , Wolf, R. , Zimmermann, N. , Postel, U. , Sartoris, F. J. and Pörtner, H. O. (2002) Chemical and ecological studies of marine invertebrates from temperate and Arctic waters , 3rd European Conference on Marine Natural Products, Schloss Elmau, Deutschland. – 20. September (Abstractband S. 46). . hdl:10013/epic.22939

Conference -Invited talk Pörtner, H. O. (2002) Climate change and evolutionary history: a role for physiology in explaining macroscale ecology? , Universite Laval, Quebec, Canada. . hdl:10013/epic.17482

Conference -Invited talk Pörtner, H. O. (2002) Climate change and evolutionary history: a role for physiology in explaining macroscale ecology? , Aristoteles Universität Thessaloniki. . hdl:10013/epic.17483

Conference -Invited talk Pörtner, H. O. (2002) Climate change and evolutionary history: a role for physiology in explaining macroscale ecology? , Invited Lecture, University of California at Irvine, USA . hdl:10013/epic.22438

Conference -Invited talk Pörtner, H. O. (2002) Einfluss erhöhter CO2-Konzentrationen auf Meerestiere. , 12. Symposium Aktuelle Probleme der Meeresumwelt Hamburg 2002. . hdl:10013/epic.17389

Conference -Poster Heilmayer, O. , Pörtner, H. O. and Brey, T. (2002) Growth, production and respiration in scallops , Comparative biochemistry and physiology a-molecular and integrative physiology . hdl:10013/epic.16085

Conference -Conference paper Pörtner, H. O. , Webber, D. M. , Bock, C. and Wittig, R. (2002) In vivo 31P-NMR studies of speeding fish: Online monitoring of muscular energetics in Atlantic cod (Gadus morhua) , Proceedings of the International Society of Magnetic Resonance in Medicine. 10th scientific meeting and exhibition, Honolulu, USAMay . hdl:10013/epic.31804

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Conference -Poster Pörtner, H. O. , Webber, D. M. , Bock, C. and Wittig, R. (2002) In vivo 31P-NMR studies of speeding fish: Online monitoring of muscular energetics in Atlantic cod (Gadus morhua). , Proceedings of the ISMRM 10th scientific meeting, 1878, Honolulu, USA.05-24.05.02. . hdl:10013/epic.23611

Conference -Invited talk Pörtner, H. O. (2002) Klimawandel und Evolutionsgeschichte: Über die Bedeutung physiologischer Kausalanalysen in der Makro-Ökologie. , Universität Wien (Institut für Zoologie, Institut für Ökologie und Naturschutz):. . hdl:10013/epic.17484

Conference -Invited talk Pörtner, H. O. (2002) Klimawandel und Evolutionsgeschichte: über die Bedeutung physiologischer Kausalanalysen in der Makroökologie. , DFG-Symposium: Auswirkungen der Klimaveränderung auf aquatische Ökosysteme. Berlin. . hdl:10013/epic.17400

Conference -Conference paper Bock, C. , Strijkstra, A. M. and Pörtner, H. O. (2002) MRI and 31P NMR studies of brain metabolism in European ground squirrels during hibernation and arousal , Proceedings of the International Society of Magnetic Resonance in Medicine. 10th scientific meeting and exhibition, Honolulu, USAMay . hdl:10013/epic.31806

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Conference -Poster Bock, C. , Strijkstra, A. M. and Pörtner, H. O. (2002) MRI and 31P NMR studies of brain metabolism in European ground squirrels during hibernation and arousal. , Proceedings of the ISMRM 10th scientific meeting, 1217, Honolulu, USA.05-24.05.02. . hdl:10013/epic.23612

Conference -Invited talk Pörtner, H. O. (2002) Metabolic rate adjustments to polar cold: whole animal phenomena molecular explanations? , Symposium: Polar molecular biology: Proteins and enzymes at their lower temperature extremes. International conference on: The power of comparative Physiology: evolution, integration and applied, organised by the American Physiological Society, San Diego. . hdl:10013/epic.17398

Conference -Invited talk Pörtner, H. O. (2002) Oxygen limited thermal tolerance: implications for physiological and ecological performance at various latitudes. , Society for experimental Biology, Swansea 2002: Symposium Seasonal and latitudinal adaptations to temperature: mechanisms, constraints and fishery implications. . hdl:10013/epic.17404

Conference -Talk Sommer, A. and Pörtner, H. O. (2002) Seasonal versus latitudinal cold adaptation of mitochondrial functions in Arenicola marina. , Society for experimental biology (SEB) annual main meeting in Swansea, UK. . hdl:10013/epic.34272

Conference -Talk Storch, D. and Pörtner, H. O. (2002) The energetic costs of in vitro protein synthesis in stenothermal and eurythermal pectinids: a direct approach , Society of Experimental Biology Annual Main Meeting, April 2002, Swansea, UK. . hdl:10013/epic.20686

Conference -Poster Postel, U. , Sartoris, F. J. , Volk, C. , Köck, M. , Mülhaupt, T. , Lindel, T. and Pörtner, H. O. (2002) The gill of the shore crab, Carcinus maenas as a bio-assay system for the test of the physiological activity of marine natural products , 3rd European Conference on Marine Natural Products, Schloss Elmau, Deutschland. – 20. September (Abstractband S. 39). . hdl:10013/epic.22938

Conference -Poster Bock, C. , Pörtner, H. O. , Webber, D. M. , Wittig, R. and Junge, S. (2002) An insulated three coil set-up for MR studies on swimming fish operating in seawater. , Proceedings of the ISMRM 10th scientific meeting, 871, Honolulu, USA.05-24.05.02. . hdl:10013/epic.23610

Conference -Invited talk Pörtner, H. O. (2001) Climate change and temperature dependent biogeography: systemic to molecular hierarchy of thermal tolerance in animals. , Society for experimental Biology, Canterbury 2001: Symposium Cardiorespiratory Physiology: Taking the Heat. . hdl:10013/epic.17414

Conference -Invited talk Pörtner, H. O. , Bock, C. and Webber, D. M. (2001) Environmental and functional limits to muscular exercise in marine invertebrate athletes. , Society for experimental Biology, Canterbury 2001: Symposium Physiology and Biochemistry of Exercise. . hdl:10013/epic.17416

Conference -Invited talk Pörtner, H. O. (2001) Klimawandel und die physiologischen Grundlagen temperaturabhängiger Biogeographie bei wechselwarmen Tieren. , Universität Münster (Zoologisches Kolloqium). . hdl:10013/epic.17485

Conference -Invited talk Pörtner, H. O. (2001) Klimawandel und die physiologischen Grundlagen temperaturabhängiger Biogeographie. , Universität Düsseldorf (Jubiläum Lehrstuhl für Tierphysiologie). . hdl:10013/epic.17671

Conference -Invited talk Pörtner, H. O. (2001) Klimawandel und die physiologischen Grundlagen temperaturabhängiger Biogeographie: erste Einsichten für den Kabeljau. , Universität Kiel (Institut für Meereskunde). . hdl:10013/epic.17486

Conference -Invited talk Pörtner, H. O. (2001) Klimawandel und die physiologischen Grundlagen temperaturabhängiger Biogeographie: erste Einsichten für den Kabeljau. , Techn. Universität Dresden (Institut für Hydrobiologie). . hdl:10013/epic.17669

Conference -Talk Sommer, A. and Pörtner, H. O. (2001) Latitudinal cold adaptation versus seasonal cold acclimatisation in lugworms (A. marina). , 36th European Marine Biology Symposium, Maó, Spanien. . hdl:10013/epic.34273

Conference -Talk Bock, C. , Pinz, I. and Pörtner, H. O. (2001) Metabolic changes induced by hypoxia and lactate in the brain of the amphibian Bufo marinus, observed with flow weighted and T2* weighted MR imaging. , Proceedings of the ISMRM-ESMRMB joint annual meeting, 9th scientific meeting, 677, Glasgow, UK.04-27.04.01. . hdl:10013/epic.23613

Conference -Invited talk Pörtner, H. O. (2001) Moving North: cod distribution and climate change. Conference: European land ocean interaction studies. , Rende, Italy. . hdl:10013/epic.17406

Conference -Poster Mark, F. C. , Bock, C. and Pörtner, H. O. (2001) Oxygen availability and thermal tolerance investigated by MR imaging & spectroscopy in the Antarctic eelpout Pachycara brachycephalum , VIII SCAR International Biology Symposium, Antarctic Biology in a Global Context, 27 August - 1 September 2001, Vrije Universiteit Amsterdam, The Netherlands. . hdl:10013/epic.21500

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Conference -Invited talk Pörtner, H. O. (2001) Physiological basis of temperature dependent biogeography: Tradeoffs in muscle design and performance in polar ectotherms. , IUPS Satellite Symposium: Structure and function of highly specialized skeletal muscle. Wollongong, Australia,. . hdl:10013/epic.17408

Conference -Invited talk Pörtner, H. O. (2001) Temperature adaptation: Overcoming the oxygen limitation of thermal tolerance , Symposium: Stress-induced hypothermia: Mechanisms and functional significance Scd. international conference Comparative Physiology and Biochemistry in Africa. Chobe . hdl:10013/epic.17410

Conference -Poster Storch, D. and Pörtner, H. O. (2001) Temperature dependence of growth in stenothermal and eurythermal pectinids , 13th International Pectinid Workshop, April 2001, Coquimbo, Chile. . hdl:10013/epic.20684

Conference -Talk Storch, D. and Pörtner, H. O. (2001) Temperature dependence of growth in stenothermal and eurythermal pectinids , 8th Scientific Committee on Antarctic Research International Biology Symposium, August 2001, Amsterdam, The Netherlands. . hdl:10013/epic.20685

Conference -Poster Sommer, A. and Pörtner, H. O. (2000) Eurythermy at low temperatures: the aerobic capacity of the lugworm Arenicola marina from the White Sea. , Jahrestagung der Deutschen Zoologischen Gesellschaft, Bonn. . hdl:10013/epic.34275

Conference -Conference paper Pörtner, H. O. , Berdal, B. , Blust, R. , Brix, O. , Colosimo, A. , Wachter, B. d. , Giuliani, A. , Johansen, T. , Fischer, T. , Knust, R. , Naevdal, G. , Nedenes, A. , Nyhammer, G. , Sartoris, F. J. , Serendero, I. , Sirabella, P. , Thorkildsen, S. and Zakhartsev, M. (2000) Growth performance, fecundity and recruitment in marine fishs in Atlantic cod (Gadus morhua) and common eelpout (Zoarces viviparus). , Proceedings of the 4th European Conference on Marine Science and Technology, Hamburg (Germany) Vol. I Marine processes, ecosystems and interactions, pp. . hdl:10013/epic.14561

Conference -Talk Bock, C. , Sartoris, F. J. and Pörtner, H. O. (2000) In vivo MR imaging and spectroscopy of unrestrained marine fish. , Abstract book, O8, 30th Congress Ampere, Lissabon.07-29.07.00. . hdl:10013/epic.23614

Conference -Invited talk Pörtner, H. O. (2000) Oxygen limitation of thermal tolerance-a unifying principle? , Experimental Biology 2000 Milestones and goals. Cambridge, England. . hdl:10013/epic.17420

Conference -Conference paper Pörtner, H. O. (2000) Understanding the effect of CO2 on marine ectothermal animals: the contribution of ecological physioloy , Symposium Proc New Energy and Industr Technol Developm Org of Japan (NEDO) and Tokyo Inst of Technol (TIT) . hdl:10013/epic.13045

Conference -Poster Sommer, A. and Pörtner, H. O. (2000) The role of mitochondria in cold adaptation in Arenicola marina. , SEB annual symposium and joint international meeting, Cambridge, UK. . hdl:10013/epic.34274

Conference -Poster Storch, D. , Abele, D. and Pörtner, H. O. (1999) Influence of pH on metabolic disturbance caused by H2O2 in Arenicola marina (L.) body wall tissue , Society of Experimental Biology Annual Main Meeting, March 1999, Edinburgh, Scotland. . hdl:10013/epic.20683

Conference -Invited talk Pörtner, H. O. (1999) Klimawandel und die Ökophysiologie der Kälteanpassung bei ektothermen Tieren. , Universität Konstanz (Limnologisches Kolloquium). . hdl:10013/epic.17487

Conference -Poster Bock, C. , Frederich, M. and Pörtner, H. O. (1999) Simultaneous observations of hemolymph flow and ventilation in marine spider crabs at different temperatures with flow weighted MRI , ISMRM 7th scientific meeting, Philadelphia, USA, 22 May 1999 - 28 May 1999 . hdl:10013/epic.39593

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Conference -Invited talk Pörtner, H. O. , Frederich, M. and Sommer, A. (1999) Tradeoffs in metabolic cold adaptation of eurythermal and stenothermal ectotherms. , 20th ESCPB Conference: Molecular, physiological and behavioural adaptations to environmental factors. Aarhus, Denmark. . hdl:10013/epic.17426

Conference -Invited talk Pörtner, H. O. (1999) Understanding the effect of CO2 on marine-ectothermal animals: the contributon of ecological physiology. , 2nd Intern. Symp. on Ocean Sequestration of Carbon Dioxide. NEDO and Tokyo Institute of Technology. Tokyo, Keio Plaza Inter-Continental.. . hdl:10013/epic.17421

Conference -Invited talk Pörtner, H. O. , Bock, C. and Reipschläger, A. (1999) The energy demand of acid-base regulation and its dependence on environmental factors. , 20th ESCPB Conference: Molecular, physiological and behavioural adaptations to environmental factors. Aarhus, Denmark. . hdl:10013/epic.17423

Conference -Poster Pörtner, H. O. , Bock, C. and Reipschläger, A. (1999) The energy demand of acid-base regulation in isolated muscle tissue investigated by in vivo 31P-NMR , ISMRM 7th scientific meeting, Philadelphia, USA, 22 May 1999 - 28 May 1999 . hdl:10013/epic.39594

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Conference -Talk Sommer, A. and Pörtner, H. O. (1999) The role of mitochondria in cold adaptation in the polychaete lugworm Arenicola marina (L.). , 20th ESCPB (European Society for Comparative Physiology and Biochemistry) Conference, Aarhus, Dänemark. . hdl:10013/epic.34276

Conference -Invited talk Pörtner, H. O. , Michaelidis, B. and Lallier, F. (1998) Effects of CO2 on the physiology of marine ectotherms: distinguishing tolerant and intolerant animals. , Workshop: CO2 and marine life. Universität Bergen.. . hdl:10013/epic.17429

Conference -Invited talk Pörtner, H. O. , Hardewig, I. , Peck, L. S. and Sommer, A. (1998) Energetic aspects of cold adaptation: critical temperatures in metabolic, ionic and acid-base regulation. , Society for experimental Biology, York Conference.. . hdl:10013/epic.17427

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Conference -Talk Ulleweit, J. , Hardewig, I. , Tesch, C. , Knust, R. and Pörtner, H. O. (1998) Life of the shallow water fish species Zoarces viviparus under different climatic conditions: Ecological and physiological backgrounds , International Workshop on Animal Physiology, Bogensee.-06.06.1998. . hdl:10013/epic.17265

Conference -Invited talk Pörtner, H. O. and Sartoris, F. J. (1997) Invasive studies of intracellular acid-base parameters: environmental and functional aspects. , Society for experimental Biology, Canterbury Conference.. . hdl:10013/epic.17488

Conference -Talk Sommer, A. , Hummel, H. and Pörtner, H. O. (1996) Adaptation of Arenicola marina to changing temperatures: a comparison of boreal and subpolar populations. , 31st European Marine Biology Symposium, St. Petersburg, Russland. . hdl:10013/epic.34277

Conference -Poster Sommer, A. , Hummel, H. and Pörtner, H. O. (1996) Adaptation of Arenicola marina to changing temperatures: a comparison of boreal and subpolar populations. , Jahrestagung der Deutschen Zoologischen Gesellschaft, Oldenburg. . hdl:10013/epic.34278

Conference -Invited talk Pörtner, H. O. (1996) Effects of CO2 on the physiology of marine ectotherms: distinguishing tolerant and intolerant animals. , Ocean Disposal of CO2: Workshop on environmental impact. Massachusetts Institute of Technology, Boston.. . hdl:10013/epic.17491

Conference -Invited talk Pörtner, H. O. (1996) Impacts of environmental and functional stresses on acid-base status of marine invertebrates: adaptational relevance. , Conference "Adaptation to stress in aquatic and terrestrial ecosystems: Physiology, biochemistry, toxicology." Antwerpen, Belgien. . hdl:10013/epic.17490

Conference -Poster Sommer, A. , Klein, B. and Pörtner, H. O. (1995) Critical temperatures in the lugworm Arenicola marina (L.). , 30th European Marine Biology Symposium, Southampton, UK. . hdl:10013/epic.34279

Conference -Poster Sommer, A. , Klein, B. and Pörtner, H. O. (1995) Critical temperatures in the lugworm Arenicola marina (L.). , Jahrestagung der Deutschen Zoologischen Gesellschaft, Kaiserslautern. . hdl:10013/epic.34280

Conference -Invited talk Pörtner, H. O. (1993) Quantitative studies of acid-base regulation in marine invertebrates: aspects of tissue function and environment. , Society for Experimental Biology, Canterbury Conference. . hdl:10013/epic.17492

Conference -Invited talk Pörtner, H. O. (1991) Acid-base and metabolic homeostasis during anaerobiosis: multicompartmental analyses in ani-mals. , International Union of Biochemistry, Satellite Sympo-sium: Cellular defense strategies to hypoxia, Nord-wijker-hout, The Netherlands.. . hdl:10013/epic.17496

Conference -Invited talk Pörtner, H. O. and Grieshaber, M. K. (1991) Characteristics of the critical Po2(s): gas exchange, metabolic rate and the mode of energy production. , Symposium: The vertebrate gas trans-port cascade: adaptations to environment and mode of life, Sao Sebastiao, SP, Brazil. . hdl:10013/epic.17493

Conference -Invited talk Pörtner, H. O. (1991) Metabolic correlates of acid-base regula-tion and acid-base disturbances in marine invertebrates. , Society for Experimental Biology Birmingham Meeting, Symposium: Interrelations between acid-base balance and metabolism. . hdl:10013/epic.17495

Cruise Planning Reports

Cruise Planning Reports Pörtner, H. O. (2004) Expeditionsprogramm Nr. 69, FS Polarstern, ANT-XXI/3, ANT-XXI/4, and ANT-XXI/5 , Alfred-Wegener-Institute for Polar- and Marine Research, Bremerhaven, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research . hdl:10013/epic.37253

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Cruise Planning Reports Pörtner, H. O. (2003) Expeditionsprogramm Nr. 68, FS Polarstern, ANT-XXI/2 , Alfred-Wegener-Institute for Polar- and Marine Research, Bremerhaven, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research . hdl:10013/epic.37252

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Cruise Planning Reports Pörtner, H. O. (2003) Expeditionsprogramm Nr. 68a, FS Polarstern, ANT-XXI/1 , Alfred-Wegener-Institute for Polar- and Marine Research, Bremerhaven, Bremerhaven, Alfred Wegener Institute for Polar and Marine Research . hdl:10013/epic.37251

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