Items where Division is "Polar Biological Oceanography" and Year is 2000

Conference -Talk

Amon, R. M. W. and Benner, R. (2000)
Bacterial transformations of marine dissolved organic matter on different time scales ,

European Marine Microbiology Symposium. .

hdl:10013/epic.16828

Conference -Talk

Amon, R. M. W. and Benner, R. (2000)
Chemical characteristics of dissolved organic matter (DOM) in an Arctic estuary - Kara Sea ,

ASLO Meeting. .

hdl:10013/epic.16816

Conference -Talk

Amon, R. M. W. , Benner, R. and Spitzy, A. (2000)
Distribution and chemical characteristics of dissolved organic carbon in the southern Kara Sea. ,

EGS Meeting. .

hdl:10013/epic.16822

Conference -Invited talk

Bathmann, U. (2000)
Effect of iron on plankton blooms and the CO2 sink in the Southern Ocean. Workshop: Biogeochemical cycles: German contribution to international JGOFS ,

eingeladener Vortrag JGOFS Symposium Bremen .

hdl:10013/epic.16971

Conference -Talk

Bathmann, U. (2000)
The rôle of ecosystem structure in regulating export flux from the upper ocean. German contribution to international JGOFS ,

Vortrag JGOFS Tagung Bremen .

hdl:10013/epic.16970

Article

Bathmann, U. , Priddle, J. , Treguer, P. , Lucas, M. , Hall, J. and Parslow, J. (2000)
Plankton ecology and biogeochemistry in the Southern Ocean: A review of the Southern Ocean JGOFS ,

The changing ocean carbon cycle : a midterm synthesis of the Joint Global Ocean Flux Study / edited by Roger B. Hanson, Hugh W. Ducklow, John G. Field. Cambridge ; New York : Cambridge University Press, 300-337. (International Geosphere-Biosphere Programm .

hdl:10013/epic.10791

Article

Baumann, K. H. and Sprengel, C. (2000)
Morphological variations of selected coccolith species in a sediment trap north of the Canary Islands ,

Journal of Nannoplankton Research, 22 (3), pp. 185-193 .

hdl:10013/epic.15327

Conference -Invited talk

Benner, R. and Amon, R. M. W. (2000)
The size-reactivity continuum: relationships between the size, chemical composition, and bioreactivity of natural organic matter ,

European Marine Microbiology Symposium. .

hdl:10013/epic.16830

Article

Bracher, A.

and Wiencke, C. (2000)
Simulation of the effects of naturally enhanced UV-radiation on photosynthesis of Antarctic phytoplankton ,

Marine ecology-progress series, Volume 196, S., pp. 127-141 .

hdl:10013/epic.11024

Preview

Article

Brinkmeyer, R. , Rappe, M. , Gallacher, S. and Medlin, L. (2000)
Development of clade-(Roseobacter and Alteromonas) and taxon-specific oligonucleotide probes to study interactions between toxic dinoflagellates and their associated bacteria ,

European Journal of Phycology, 35 , pp. 314-330 .

hdl:10013/epic.14673

Preview

Article

Caron, D. A. , Lim, E. L. , Sanders, R. W. , Dennett, M. R. and Berninger, U. (2000)
Responses of bacterioplankton and phytoplankton to organic carbon and inorganic nutrient additions in two oceanic exosystems ,

Aquatic microbial ecology, 22 , pp. 175-184 .

hdl:10013/epic.17668

Article

Crawford, R. and Hinz, F. (2000)
The combination of Chaetoceros gaussii (Bacillariophyta) with Attheya. ,

Phycologia, 39 , pp. 238-244 .

hdl:10013/epic.15624

Conference -Invited talk

Dieckmann, G. and Günther, S. (2000)
Temporal Effects of Fast Ice Growth and Platelet Ice Accretion on ice Biogeochemistry and Diatom Species Composition in the Weddell Sea, Antarctica ,

International Glaciological Society Fairbanks, Alaska. .

hdl:10013/epic.23236

Thesis -PhD

Dubischar, C. (2000)
Mesozooplankton an der Polarfront des Südlichen Ozeans: Artenzusammensetzung, Verteilung und Rolle im Pelagial ,

PhD thesis, Universität Bremen.

hdl:10013/epic.16526

Article

Edvardsen, B. , Eikrem, W. , Green, J. C. , Andersen, R. , Moon-van der Staay, S. Y. and Medlin, L. (2000)
Phylogenetic reconstructions of the Haptophyta inferred from 18S ribosomal DNA sequences and available morphological data ,

Phycologia, 39 (1), pp. 19-35 .

hdl:10013/epic.11356

Preview

Article

Engel, A. (2000)
The role of transparent exopolymer particles (TEP) in the increase in apparent particle stickiness (alpha) during the decline of a diatom bloom ,

Journal of Plankton Research, 22 , pp. 485-497 .

hdl:10013/epic.15278

Article

Falkowski, P. , Scholes, R. J. , Boyle, E. , Canadell, J. , Canfield, D. , Elser, J. , Gruber, N. , Hibbard, K. , Högberg, P. , Linder, S. , Mackenzie, F. T. , Moore III, B. , Pedersen, T. , Rosenthal, Y. , Seitzinger, S. , Smetacek, V. and Steffen, W. (2000)
The global carbon cycle: A test of our knowledge of earth as a system ,

Science, 290 (5490), pp. 291-296 .

doi:10.1126/science.290.5490.291 , hdl:10013/epic.14737

Field Report

Freier, U. , Assmy, P. and Smetacek, V. (2000)
Phytoplankton ,

[Field Report]

hdl:10013/epic.19814

Article

Glöckner, G. , Rosenthal, A. and Valentin, K. U. (2000)
The structure and gene repertoire of an ancient red algal plastid genome ,

Journal of molecular evolution, 51 , pp. 382-390 .

hdl:10013/epic.17547

Article

Gonzalez, H. , Sobarzo, M. , Figueroa, D. and Nöthig, E. M.

(2000)
Composition, biomass and potential grazing impact of the crustacean and pelagic tunicates in the northern Humboldt Current area off Chile: differences between El Nino and non- El Nino years ,

Marine Ecology Progress Series, 195 , pp. 201-220 .

hdl:10013/epic.14699

Article

Groben, R. , Doucette, G. J. , Kopp, M. , Kodama, M. , Amann, R. and Medlin, L. (2000)
16S rRNA Targeted Probes for the Identification of Bacterial Strains Isolated from Cultures of the Toxic Dinoflagellate Alexandrium tamarense ,

Microbial ecology, 39 , pp. 186-196 .

hdl:10013/epic.14315

Conference -Poster

Groben, R. , Lange, M. and Medlin, L. (2000)
rRNA probes for identification and characterisation of marine phytoplankton, with an emphasis on toxic algae. ,

16th International Diatom Symposium, 25.08.-01.09.00, Athens & Aegean Islands, Greece. .

hdl:10013/epic.17449

Conference -Poster

Groben, R. , Lange, M. and Medlin, L. (2000)
rRNA probes for identification and characterisation of marine phytoplankton, with an emphasis on toxic algae. ,

HABTech 2000, 03-05.02.00, Nelson, New Zealand, and 9th International Conference on Harmful Algae Blooms "HAB 2000", 07.-11.02.00, Hobart, Australia. .

hdl:10013/epic.17454

Conference -Poster

Groben, R. , Medlin, L. , Burkill, P. , Osborne, B. , Boddy, L. , Morris, C. , Rodriguez, J. , Jonker, R. , Dubelaar, G. and Geider, R. (2000)
The EU-MAST Project AIMS: Automated Identification and Characterisation of Phytoplankton by Flow Cytometry. ,

ISAC XX Congress, 20.-25.05.00, Montpellier, France. .

hdl:10013/epic.17452

Conference -Poster

Groben, R. , Reckermann, M. and Medlin, L. (2000)
Characterisation of coastal picoplankton groups from the North Sea sorted by flow cytometry and analysed by fluorescent in situ hybridisation with molecular probes. ,

ISAC XX Congress, 20.-25.05.00, Montpellier, France. .

hdl:10013/epic.17450

Article

Hamm, C.

(2000)
Architecture, ecology and biogeochemistry of Phaeocystis colonies ,

Journal of Sea Research, 43 , pp. 307-315 .

hdl:10013/epic.11775

Preview

Article

Hense, I. , Bathmann, U. and Timmermann, R. (2000)
Plankton dynamics in frontal systems of the Southern Ocean ,

Journal of Marine Systems 27:, pp. 235-252 .

hdl:10013/epic.11944

Preview

Article

Irigoien, X. (2000)
Unselective feeding and egg production of Calanus helgolandicus in the English Channel ,

Limnology and Oceanography, 45 , pp. 44-54 .

hdl:10013/epic.14705

Article

Irigoien, X. , Meyer, B.

, Head, R. N. , Harris, R. P. , Cummings, D. and Harbour, D. (2000)
Feeding selectivity and egg production of Calanus helgolandicus in the English Channel ,

Limnology and Oceanography, 45 , pp. 44-54 .

hdl:10013/epic.14317

Conference -Poster

John, U.

, Medlin, L. and Groben, R. (2000)
Phylogentic studies of the Alexandrium tamarense species complex in european waters using Amplified Fragment Length Polymorphisms (AFLP) and development of species- and strain-specific rRNA probes. ,

Botanikertagung 2000, 17.09.-22.09.00, Jena, Germany. .

hdl:10013/epic.17433

Conference -Talk

John, U.

, Medlin, L. , Lange, M. , Wellbrock, U. , Brenner, J. , Donner, G. , Elbrächter, M. , Hummert, C. and Luckas, B. (2000)
Toxic Alexandrium tamarense isolates (Dinophyceae) from the Orkney Islands, Scotland, are related to Northern American stocks. ,

Ninth International Conference on Harmful Algal Blooms 2000 Tasmania, 7-11 Feb. 2000, Australia. .

hdl:10013/epic.17419

Article

John, U.

, Quilliam, M. A. , Medlin, L. and Cembella, A. (2000)
Spirolide Production and Photoperiod-Dependent Growth of the Marine Dinoflagellate Alexandrium ostenfeldii. ,

Harmful Algal Blooms 2000 : proceedings of the Ninth International Conference on Harmful Algal Blooms, Hobart, AustraliaFebruary 2000 / ed. by Gustaaf M. Hallegraeff ... Paris : Unesco, 7 , pp. 299-302 .

hdl:10013/epic.17431

Article

Jonker, R. , Groben, R. , Tarran, G. , Medlin, L. , Wilkins, M. , Garcia, L. , Zabala, L. and Boddy, L. (2000)
Automated identification and characterisation of microbial populations using flow cytometry: the AIMS Project ,

Scientia marina, 64 , pp. 225-234 .

hdl:10013/epic.14088

Article

Jordan, R. W. , Broerse, A. T. C. , Hagino, K. , Kinkel, H. , Sprengel, C. , Takahashi, K. and Young, J. R. (2000)
Taxon lists for studies of modern nannoplankton ,

Marine Micropaleontology, 39 , pp. 309-314 .

hdl:10013/epic.15328

Article

Kühn, S. , Lange, M. and Medlin, L. (2000)
Phylogenetic position of Cryothecomonas inferred from nuclear-encoded small subunit ribosomal RNA ,

Protist, 151 , pp. 337-345 .

hdl:10013/epic.14672

Preview

Conference -Talk

Louchouarn, P. , Benner, R. , Opsahl, S. and Amon, R. M. W. (2000)
Abundance, Distribution, and Cycling of Dissolved Terrigenous Organic Matter in the Arctic Ocean. ,

AGU Meeting. .

hdl:10013/epic.16820

Conference -Invited talk

Medlin, L. (2000)
Evolution of Prorocentrum. ,

Feb 2000 Invited Symposium Speaker, HAB 2000, Hobart, Tasmania. .

hdl:10013/epic.17953

Conference -Invited talk

Medlin, L. (2000)
Evolution of the Diatoms ,

Aug 2000 Evolution of the Diatoms. Workshop Leader 11th International Diatom Symposium, Athens, Greece. .

hdl:10013/epic.17948

Conference -Invited talk

Medlin, L. (2000)
Evolution of the Diatoms. ,

Nov 2000 Invited Seminar Speaker, Rutgers University, New Brunswick NJ. .

hdl:10013/epic.17945

Conference -Invited talk

Medlin, L. (2000)
Evolution of the Diatoms. ,

Oct 2000 Invited Seminar Speaker, Zoological Station, Naples, Italy. .

hdl:10013/epic.17946

Conference -Invited talk

Medlin, L. (2000)
Evolution of the Haptophyta. ,

Sept 2000 Keynote speaker, Third Annual Codenet Workshop, Bremen Germany. .

hdl:10013/epic.17947

Conference -Invited talk

Medlin, L. (2000)
Genetic diversity in marine Phytoplankton ,

May 2000. Invited Workshop Speaker, NERC Environmental Genomics and Molecular Ecology Techniques, University of Warwick, UK. .

hdl:10013/epic.17952

Conference -Invited talk

Medlin, L. (2000)
Genetic diversity in marine Phytoplankton. ,

May 2001 Invited Workshop Speaker, Euresco Conference Workshop, Biodiversity of Coastal Marine Ecosystems, Corrinth, Greece. .

hdl:10013/epic.17943

Conference -Invited talk

Medlin, L. (2000)
PRobes for phytoplankton ,

July 2000 Invited Workshop Speaker, 2nd International Biotechnology Symposium, Munster Germany. .

hdl:10013/epic.17949

Conference -Invited talk

Medlin, L. (2000)
Probes for Marine Phytoplankton ,

June 2000 Invited Seminar Speaker, Natural History Museum, London, UK. .

hdl:10013/epic.17950

Conference -Invited talk

Medlin, L. (2000)
Probes for Marine Phytoplankton. ,

Nov 2000 Invited Seminar Speaker, NOAA, Charleston, SC. .

hdl:10013/epic.17944

Inbook

Medlin, L. , Kooistra, W. H. C. F. and Schmid, A. M. M. (2000)
A review of the evolution of the diatoms - a total approach using molecules, morphology and geology ,

The origin and early evolution of the diatoms: fossil, molecular and biogeographical approaches. A. Witkowski & J. Sieminska [eds.], Polish Academy of Sciences, Krakow, Poland, pp. .

hdl:10013/epic.15175

Preview

Inbook

Medlin, L. , Lange, M. , Edvardsen, B. and Larsen, A. (2000)
Cosmopolitan flagellates and their genetic links ,

The flagellates: unity, diversity and evolution in Systematics Association Special volume ed. by Green, J.C. and Leadbeater, B .

hdl:10013/epic.17217

Inbook

Medlin, L. , Lange, M. , Edvardsen, B. and Larsen, A. (2000)
Cosmopolitan flagellates and their genetic links ,

The flagellates: unity, diversity and evolution in Systematics Association Special volume ed. by Green, J.C. and Leadbeater, B .

hdl:10013/epic.17218

Inbook

Medlin, L. , Lange, M. , Edvardsen, B. and Larsen, A. (2000)
Cosmopolitan haptophyte flagellates and their genetic links ,

The flagellates: unity, diversity and evolution (B S C Leadbeater, J C Green, eds), ISBN: 0-7484-0914-9 .

hdl:10013/epic.12695

Article

Medlin, L. , Lange, M. and Nöthig, E. M.

(2000)
Genetic diversity in the marine phytoplankton: a review and a consideration of Antarctic phytoplankton ,

Antarctic Science, 12 (3), pp. 325-333 .

hdl:10013/epic.15555

Article

Mock, T. and Gradinger, R. (2000)
Changes in photosynthetic carbon allocation in algal assemblages of Arctic sea ice with decreasing nutrient concentrations and irradiance ,

Marine Ecology-Progress Series, 202 , pp. 1-11 .

hdl:10013/epic.15443

Article

Moon-van der Staay, S. Y. , van der Staay, G. W. M. , Guillou, L. , Claustre, H. , Medlin, L. and Vaulot, D. (2000)
Abundance and diversity of prymnesiophytes in the picoplankton community from the equatorial Pacific Ocean inferred from 18S rDNA sequences ,

Limnology and oceanography:, 45 , pp. 98-109 .

hdl:10013/epic.12747

Preview

Article

Owrid, G. , Socal, G. , Civitarese, G. , Luchetta, A. , Wiktor, J. , Nöthig, E. M.

, Andreassen, I. , Schauer, U. and Strass, V.

(2000)
Spatial variability of phytoplankton, nutrients and new production estimates in the waters around Svalbard ,

Polar Research, 19 (2), pp. 155-171 .

hdl:10013/epic.14692

Article

Pahlow, M. and Riebesell, U. (2000)
Temporal trends in deep ocean Redfield ratios (technical comment) ,

Science, 289 .

hdl:10013/epic.14363

Preview

Article

Pakulski, J. D. , Benner, R. and Amon, R. (2000)
Microbial metabolism and nutrient cycling in the Mississippi and Atchafalaya river plumes ,

Estuarine, Coastal and Shelf Science , 50, pp. 173-184 .

hdl:10013/epic.14477

Article

Riebesell, U. (2000)
Unicellular C4 photosynthesis in a marine diatom. (News & Views) ,

Nature .

hdl:10013/epic.14365

Preview

Article

Riebesell, U. , Dauelsberg, A. , Burkhardt, S. and Kroon, B. (2000)
Carbon isotope fractionation by a marine diatom: Dependence on the growth limiting resource ,

Marine Ecology Progress Series, 193 , pp. 295-303 .

hdl:10013/epic.14366

Article

Riebesell, U. , Revill, A. T. , Holfsworth, D. G. and Volkman, J. K. (2000)
The effect of varying CO2 concentration on lipid composition and carbon isotope fractionation in Emiliania huxleyi ,

Geochimica et Cosmochimica Acta .

hdl:10013/epic.14364

Preview

Article

Riebesell, U. , Zondervan, I. , Rost, B.

, Tortell, P. D. , Zeebe, R. and Morel, F. M. M. (2000)
Reduced calcification of marine plankton in response to increased atmospheric CO2 ,

Nature, 407 , pp. 364-367 .

hdl:10013/epic.14362

Preview

Article

Rüger, H. J. , Fritze, D. and Spröer, C. (2000)
New psychrophilic and psychrotolerant Bacillus marinus strains from tropical and polar deep-sea sediments and emended description of the species.i ,

International Journal of Systematic and Evolutionary Microbiology, 50 , pp. 1305-1313 .

hdl:10013/epic.14997

Article

Saez, A. G. , Escalante, R. and Sastre, L. (2000)
High DNA sequence variability at the a1 Na/K-ATPase locus of A. franciscana (brine shrimp): Polymorphism in a gene for salt-resistance in a salt-resistant organism ,

Mol. Biol. Evol., 17 , pp. 235-250 .

hdl:10013/epic.15398

Preview

Article

Sanders, R. W. , Berninger, U. , Lim, E. L. , Kemp, P. F. and Caron, D. A. (2000)
Heterotrophic and mixotrophic nanoplankton predation on picoplankton in the Sargasso Sea and on Georges Bank ,

Marine ecology-progress series, 192 , pp. 103-118 .

hdl:10013/epic.17672

Article

Scarratt, M. G. , Levasseur, M. , Schultes, S. , Michaud, S. , Cantin, G. , Vézina, A. , Gosselin, M. and de Mora, S. J. (2000)
Production and consumption of dimethylsulfide (DMS) in North Atlantic Waters ,

Marine Ecology Progress Series, Vol. 204, pp. 13-26 .

hdl:10013/epic.14795