Items where Author is "Engel, Anja"
Number of items: 198.
Article
Article
Fong, A. A. , Hoppe, C. J. ORCID: https://orcid.org/0000-0002-2509-0546, Aberle, N. , Ashjian, C. J. , Assmy, P. , Bai, Y. , Bakker, D. C. , Balmonte, J. P. , Barry, K. R. , Bertilsson, S. , Boulton, W. , Bowman, J. , Bozzato, D. , Bratbak, G. , Buck, M. , Campbell, R. G. , Castellani, G. , Chamberlain, E. J. , Chen, J. , Chierici, M. , Cornils, A. ORCID: https://orcid.org/0000-0003-4536-9015, Creamean, J. M. , Damm, E. , Dethloff, K. , Droste, E. S. , Ebenhöh, O. , Eggers, S. L. , Engel, A. , Flores, H. ORCID: https://orcid.org/0000-0003-1617-5449, Fransson, A. , Frickenhaus, S. ORCID: https://orcid.org/0000-0002-0356-9791, Gardner, J. , Gelfman, C. E. , Granskog, M. A. , Graeve, M. , Havermans, C. ORCID: https://orcid.org/0000-0002-1126-4074, Heuzé, C. , Hildebrandt, N. , Hill, T. C. , Hoppema, M. ORCID: https://orcid.org/0000-0002-2326-619X, Immerz, A. , Jin, H. , Koch, B. P. ORCID: https://orcid.org/0000-0002-8453-731X, Kong, X. ORCID: https://orcid.org/0000-0002-7366-5180, Kraberg, A. ORCID: https://orcid.org/0000-0003-2571-2074, Lan, M. , Lange, B. A. , Larsen, A. , Lebreton, B. , Leu, E. , Loose, B. , Maslowski, W. , Mavis, C. , Metfies, K. ORCID: https://orcid.org/0000-0002-7483-9373, Mock, T. , Müller, O. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Niehoff, B. , Nomura, D. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Oggier, M. , Oldenburg, E. , Olsen, L. M. , Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Perovich, D. K. , Popa, O. , Rabe, B. ORCID: https://orcid.org/0000-0001-5794-9856, Ren, J. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221, Rinke, A. ORCID: https://orcid.org/0000-0002-6685-9219, Rokitta, S. ORCID: https://orcid.org/0000-0002-7540-9033, Sakinan, S. , Rost, B. , Salganik, E. , Schaafsma, F. L. , Schäfer, H. , Schmidt, K. , Shoemaker, K. M. , Shupe, M. D. , Snoeijs-Leijonmalm, P. , Stefels, J. , Svenson, A. , Tao, R. ORCID: https://orcid.org/0000-0002-6690-9212, Torres-Valdés, S. , Torstensson, A. , Toseland, A. , Ulfsbo, A. , Van Leeuwe, M. A. , Vortkamp, M. , Webb, A. L. , Zhuang, Y. and Gradinger, R. R.
(2024)
Overview of the MOSAiC expedition: Ecosystem
,
Elem Sci Anth,
12
(1)
.
doi:
10.1525/elementa.2023.00135
, hdl:
10013/epic.1b886321-8106-462f-a463-0c99dab9353a
Article
Wietz, M. , Engel, A. , Ramondenc, S. , Niwano, M. , Appen, W. , Priest, T. , Jackowski, A. , Metfies, K. , Bienhold, C. and Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176
(2024)
The Arctic summer microbiome across Fram Strait: Depth, longitude, and substrate concentrations structure microbial diversity in the euphotic zone
,
Environmental Microbiology,
26
,
e16568-e16568
.
doi:
10.1111/1462-2920.16568
, hdl:
10013/epic.d208def7-3f43-411c-87c9-ab493f6217bf
Article
von Jackowski, A. , Becker, K. W. , Wietz, M. ORCID: https://orcid.org/0000-0002-9786-3026, Bienhold, C. ORCID: https://orcid.org/0000-0003-2269-9468, Zäncker, B. , Nöthig, E. ORCID: https://orcid.org/0000-0002-7527-7827 and Engel, A.
(2022)
Variations of microbial communities and substrate regimes in the eastern Fram Strait between summer and fall
,
Environmental Microbiology,
24
(9),
pp. 4124-4136
.
doi:
10.1111/1462-2920.16036
, hdl:
10013/epic.eddbb920-6ebb-43f7-a257-279fb8cc4dea
Article
Fadeev, E. ORCID: https://orcid.org/0000-0002-2289-2949, Wietz, M. ORCID: https://orcid.org/0000-0002-9786-3026, von Appen, W. ORCID: https://orcid.org/0000-0002-7200-0099, Iversen, M. H. ORCID: https://orcid.org/0000-0002-5287-1110, Nöthig, E. ORCID: https://orcid.org/0000-0002-7527-7827, Engel, A. ORCID: https://orcid.org/0000-0002-1042-1955, Grosse, J. ORCID: https://orcid.org/0000-0002-2022-9158, Graeve, M. ORCID: https://orcid.org/0000-0002-2294-1915 and Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176
(2021)
Submesoscale physicochemical dynamics directly shape bacterioplankton community structure in space and time
,
Limnology and Oceanography,
66
,
pp. 2901-2913
.
doi:
10.1002/lno.11799
, hdl:
10013/epic.af8b9451-29dc-4430-bd9b-dd1378c4f854
Article
Piontek, J. , Galgani, L. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664 and Engel, A.
(2020)
Organic matter composition and heterotrophic bacterial activity at declining summer sea ice in the central Arctic Ocean
,
Limnology and Oceanography,
pp. 1-20
.
doi:
10.1002/lno.11639
, hdl:
10013/epic.2a53a98c-32f3-4151-a00a-54a4cc116d7e
Article
Wagner, S. , Schubotz, F. , Kaiser, K. , Hallmann, C. , Waska, H. , Rossel, P. E. , Hansman, R. , Elvert, M. , Middelburg, J. J. , Engel, A. , Blattmann, T. M. , Catalá, T. S. , Lennartz, S. T. , Gomez-Saez, G. V. ORCID: https://orcid.org/0000-0002-6308-5764, Pantoja-Gutiérrez, S. , Bao, R. and Galy, V.
(2020)
Soothsaying DOM: A Current Perspective on the Future of Oceanic Dissolved Organic Carbon
,
Frontiers in Marine Science,
7
(341),
pp. 1-17
.
doi:
10.3389/fmars.2020.00341
, hdl:
10013/epic.9d07e3a2-096e-43a0-865f-0e087fa0ed58
Article
Engel, A. , Bracher, A. , Dinter, T. , Endres, S. , Grosse, J. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Peeken, I. , Piontek, J. , Salter, I. and Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827
(2019)
Inter-Annual Variability of Organic Carbon Concentration in the Eastern Fram Strait During Summer (2009–2017)
,
Frontiers in Marine Science
.
doi:
10.3389/fmars.2019.00187
, hdl:
10013/epic.d144b85f-c4e1-474b-bf7c-02487b4f7f3f
Article
Laurenceau-Cornec, E. , Le Moigne, F. A. , Gallinari, M. , Moriceau, B. , Toullec, J. , Iversen, M. ORCID: https://orcid.org/0000-0002-5287-1110, Engel, A. and De La Rocha, C.
(2019)
New guidelines for the application of Stokes' models to the sinking velocity of marine aggregates
,
Limnology and Oceanography
.
doi:
10.1002/lno.11388
, hdl:
10013/epic.d732e139-df39-4f21-9e2b-8b3fa2bb3d21
Article
Fadeev, E. ORCID: https://orcid.org/0000-0002-2289-2949, Salter, I. ORCID: https://orcid.org/0000-0002-4513-0314, Schourup-Kristensen, V. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Engel, A. , Piontek, J. , Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176 and Bienhold, C. ORCID: https://orcid.org/0000-0003-2269-9468
(2018)
Microbial Communities in the East and West Fram Strait During Sea Ice Melting Season
,
Frontiers in Marine Science
.
doi:
10.3389/fmars.2018.00429
, hdl:
10013/epic.c75ca22f-ac8c-48a4-83ab-c29a96ddcd0f
Article
Engel, A. , Piontek, J. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Endres, S. , Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Gäbler-Schwarz, S. and Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827
(2017)
Inter-annual variability of transparent exopolymer particles in the Arctic Ocean reveals high sensitivity to ecosystem changes
,
Scientific Reports,
7
(4129)
.
doi:
10.1038/s41598-017-04106-9
, hdl:
10013/epic.51718
Article
Busch, K. , Endres, S. , Iversen, M. H. ORCID: https://orcid.org/0000-0002-5287-1110, Michels, J. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827 and Engel, A.
(2017)
Bacterial Colonization and Vertical Distribution of Marine Gel Particles (TEP and CSP) in the Arctic Fram Strait
,
Frontiers in Marine Science,
4
(166),
pp. 1-14
.
doi:
10.3389/fmars.2017.00166
, hdl:
10013/epic.51293
Article
Sperling, M. , Piontek, J. , Engel, A. , Wiltshire, K. H. ORCID: https://orcid.org/0000-0002-7148-0529, Niggemann, J. , Gerdts, G. ORCID: https://orcid.org/0000-0003-0872-3927 and Wichels, A. ORCID: https://orcid.org/0000-0002-2060-1845
(2017)
Combined carbohydrates support rich communities of particle-associated marine bacterioplankton
,
Frontiers in Microbiology
.
doi:
10.3389/fmicb.2017.00065
, hdl:
10013/epic.50632
Article
Hepach, H. , Quack, B. , Tegtmeier, S. , Engel, A. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Fuhlbrügge, S. , Galgani, L. , Atlas, E. L. , Lampel, J. , Frieß, U. and Krüger, K.
(2016)
Biogenic halocarbons from the Peruvian upwelling region as tropospheric halogen source.
,
Atmospheric Chemistry and Physics,
16
,
pp. 12219-12237
.
doi:
10.5194/acp-16-12219-2016
, hdl:
10013/epic.48657
Article
Löscher, C. R. , Bange, H. W. , Schmitz, R. A. , Callbeck, C. M. , Engel, A. , Hauss, H. , Kanzow, T. , Kiko, R. , Lavik, G. , Loginova, A. , Melzner, F. , Meyer, J. , Neulinger, S. C. , Pahlow, M. , Riebesell, U. , Schunck, H. , Thomsen, S. and Wagner, H.
(2016)
Water column biogeochemistry of oxygen minimum zones in the eastern tropical North Atlantic and eastern tropical South Pacific oceans
,
Biogeosciences,
13
(12),
pp. 3585-3606
.
doi:
10.5194/bg-13-3585-2016
, hdl:
10013/epic.51180
Article
Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Engel, A. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Niehoff, B. , Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Bauerfeind, E. , Cherkasheva, A. , Gäbler-Schwarz, S. , Hardge, K. , Kilias, E. , Kraft, A. , Mebrahtom Kidane, Y. , Lalande, C. , Piontek, J. , Thomisch, K. ORCID: https://orcid.org/0000-0002-7144-8369 and Wurst, M.
(2015)
Summertime plankton ecology in Fram Strait - a compilation of long- and short-term observations
,
Polar Research,
34
.
doi:
10.3402/polar.v34.23349
, hdl:
10013/epic.46457
Article
Piontek, J. , Sperling, M. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827 and Engel, A.
(2015)
Multiple environmental changes induce interactive effects on bacterial degradation activity in the Arctic Ocean
,
Limnology and Oceanography,
60
(4),
pp. 1392-1410
.
doi:
10.1002/lno.10112
, hdl:
10013/epic.46265
Article
Piontek, J. , Sperling, M. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827 and Engel, A.
(2014)
Regulation of bacterioplankton activity in Fram Strait (Arctic Ocean) during early summer: The role of organic matter supply and temperature
,
Journal of Marine Systems,
132
,
pp. 83-94
.
doi:
10.1016/j.jmarsys.2014.01.003
, hdl:
10013/epic.43193
Article
Galgani, L. , Stolle, C. , Endres, S. , Schulz, K. G. and Engel, A.
(2014)
Effects of ocean acidification on the biogenic composition of the sea-surface microlayer: Results from a mesocosm study
,
Journal of Geophysical Research-Oceans,
119
(11),
pp. 7911-7924
.
hdl:
10013/epic.51108
Article
Engel, A. , Piontek, J. , Grossart, H. P. , Riebesell, U. , Schulz, K. G. and Sperling, M.
(2014)
Impact of CO2 enrichment on organic matter dynamics during nutrient induced coastal phytoplankton blooms
,
Journal of Plankton Research,
36
(3),
pp. 641-657
.
hdl:
10013/epic.51107
Article
Engel, A. , Novoa, C. , Wurst, M. , Endres, S. , Tang, T. , Schartau, M. and Lee, C.
(2014)
No detectable effect of CO2 on elemental stoichiometry of Emiliania huxleyi in nutrient-limited, acclimated continuous cultures
,
Marine Ecology-Progress Series,
507
,
pp. 15-30
.
hdl:
10013/epic.51105
Article
Endres, S. , Galgani, L. , Riebesell, U. , Schulz, K. G. and Engel, A.
(2014)
Stimulated Bacterial Growth under Elevated pCO(2): Results from an Off-Shore Mesocosm Study
,
PLoS ONE,
9
(6),
p. 8
.
hdl:
10013/epic.51104
Article
Assmy, P. , Ehn, J. K. , Fernandez Mendez, M. , Hop, H. , Katlein, C. ORCID: https://orcid.org/0000-0003-2422-0414, Sundfjord, A. , Bluhm, K. , Daase, M. , Engel, A. , Fransson, A. , Granskog, M. A. , Hudson, S. R. , Kristiansen, S. , Nicolaus, M. ORCID: https://orcid.org/0000-0003-0903-1746, Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Renner, A. H. H. , Spreen, G. , Tatarek, A. and Wiktor, J.
(2013)
Floating ice-algal aggregates below melting Arctic sea ice.
,
PLoS ONE,
8
(10),
e76599
.
doi:
10.1371/journal.pone.0076599
, hdl:
10013/epic.42551
Article
Czerny, J. , Schulz, K. G. , Boxhammer, T. , Bellerby, R. G. J. , Büdenbender, J. , Engel, A. , Krug, S. , Ludwig, A. , Nachtigall, K. , Nondal, G. , Niehoff, B. , Silyakova, A. and Riebesell, U.
(2013)
Implications of elevated CO2 on pelagic carbon fluxes in an Arctic mesocosm study – an elemental mass balance approach
,
Biogeosciences,
10
,
pp. 3109-3125
.
doi:
10.5194/bg-10-3109-2013
, hdl:
10013/epic.41547
Article
Engel, A. , Borchard, C. , Piontek, J. , Schulz, K. G. , Riebesell, U. and Bellerby, R.
(2013)
CO2 increases C-14 primary production in an Arctic plankton community
,
Biogeosciences,
10
(3),
pp. 1291-1308
.
doi:
10.5194/bg-10-1291-2013
, hdl:
10013/epic.51100
Article
Sperling, M. , Piontek, J. , Gerdts, G. ORCID: https://orcid.org/0000-0003-0872-3927, Wichels, A. ORCID: https://orcid.org/0000-0002-2060-1845, Schunk, H. , Roy, A. , La Roche, J. , Gilbert, J. , Nissimov, J. , Bittner, L. , Romac, S. , Riebesell, U. and Engel, A.
(2013)
Effect of elevated CO2 on the dynamics of particle-attached and free-living bacterioplankton communities in an Arctic fjord
,
Biogeosciences,
10
,
pp. 181-191
.
doi:
10.5194/bg-10-181-2013
, hdl:
10013/epic.40684
Article
Piontek, J. , Borchard, C. , Sperling, M. , Schulz, K. G. , Riebesell, U. and Engel, A.
(2013)
Response of bacterioplankton activity in an Arctic fjord system to elevated pCO2: results from a mesocosm pertubation study
,
Biogeosciences,
10
(1),
pp. 297-314
.
doi:
10.5194/bg-10-297-2013
, hdl:
10013/epic.51103
Article
Wannicke, N. , Endres, S. , Engel, A. , Grossart, H. P. , Nausch, M. , Unger, J. and Voss, M.
(2012)
Response of Nodularia spumigena to pCO2 – Part 1: Growth, production and nitrogen cycling
,
Biogeosciences,
9
,
pp. 2973-2988
.
doi:
10.5194/bg-9-2973-2012
, hdl:
10013/epic.40346
Article
Endres, S. , Unger, J. , Wannicke, N. , Nausch, M. , Voss, M. and Engel, A.
(2012)
Response of Nodularia spumigena to pCO2 – Part 2: Exudation and extracellular enzyme activities
,
Biogeosciences Discussions,
9
.
doi:
10.5194/bgd-9-5109-2012
, hdl:
10013/epic.40340
Article
Unger, J. , Endres, S. , Wannicke, N. , Engel, A. , Voss, M. , Nausch, G. and Nausch, M.
(2012)
Response of Nodularia spumigena to pCO2 – Part 3: Turnover of phosphorus compounds
,
Biogeosciences Discussions,
9
.
doi:
10.5194/bgd-9-14709-2012
, hdl:
10013/epic.40342
Article
Kim, J. H. , Lee, K. , Shin, K. , Yang, E. J. , Engel, A. , Karl, D. and Kim, H. C.
(2011)
Shifts in biogenic carbon flow from particulate to dissolved forms under high carbon dioxide and warm ocean conditions
,
Geophysical Research Letters. 38 , L08612
.
doi:
10.1029/2011GL047346
, hdl:
10013/epic.37415
Article
Piontek, J. , Lunau, M. , Händel, N. , Borchard, C. , Wurst, M. and Engel, A.
(2010)
Acidification increases microbial polysaccharide degradation in the ocean
,
Biogeosciences, 71624.,
1615
.
hdl:
10013/epic.35262
Article
Harlay, J. , Chou, L. , De Bodt, C. , Van Oostende, N. , Piontek, J. , Suykens, K. , Engel, A. , Sabbe, K. , Groom, S. , Delille, B. and Borges, A. V.
(2010)
Biogeochemistry and carbon mass balance of a coccolithophore bloom in the northern Bay of Biscay (June 2006)
,
Deep Sea Research I,
58
,
pp. 111-127
.
hdl:
10013/epic.36727
Article
Engel, A. , Händel, N. , Wohlers, J. , Lunau, M. , Grossart, H. P. , Sommer, U. and Riebesell, U.
(2010)
Effects of sea surface warming on the production and composition of dissolved organic matter during phytoplankton blooms: Results from a mesocosm study
,
Journal of Plankton Research
.
doi:
10.1093/plankt/fbq122
, hdl:
10013/epic.36120
Article
Harlay, J. , De Bodt, C. , Engel, A. , Jansen, S. , d'Hoop, Q. , Piontek, J. , Van Oostende, N. , Groom, S. , Sabbe, K. and Chou, L.
(2009)
Abundance and size distribution of transparent exopolymer particles (TEP) in a coccolithophorid bloom in the northern Bay of Biscay
,
Deep Sea Research I.,
56
,
pp. 1251-1265
.
doi:
10.1016/j.dsr.2009.01.014
, hdl:
10013/epic.33297
Article
Wohlers, J. , Engel, A. , Zöllner, E. , Breithaupt, P. , Jürgens, K. , Hoppe, H. G. , Sommer, U. and Riebesell, U.
(2009)
Changes in biogenic carbon flow in response to sea surface warming
,
PNAS,
106
(17),
pp. 7067-7072
.
doi:
10.1073/pnas.0812743106
, hdl:
10013/epic.32551
Article
Piontek, J. , Händel, N. , Langer, G. , Wohlers, J. , Riebesell, U. and Engel, A.
(2009)
Effects of rising temperature on the formation and microbial degradation of marine diatom aggregates
,
Aquatic Microbial Ecology:,
54
,
pp. 305-318
.
doi:
10.3354/ame01273
, hdl:
10013/epic.32447
Article
Engel, A. , Szlosek, J. , Abramson, L. , Liu, Z. and Lee, C.
(2009)
Investigating the effect of ballasting by CaCO3 in Emiliania huxleyi: I. Formation, settling velocities and physical properties of aggregates
,
Deep Sea Research II,
56
,
pp. 1396-1407
.
doi:
10.1016/j.dsr2.2008.11.027
, hdl:
10013/epic.32913
Article
Engel, A. , Abramson, L. , Szlosek, J. , Liu, Z. , Stewart, G. , Hirschberg, D. and Lee, C.
(2009)
Investigating the effect of ballasting by CaCO3 in Emiliania huxleyi: II. Decomposition of particulate organic matter
,
Deep Sea Research II,
56
,
pp. 1408-1419
.
doi:
10.1016/j.dsr2.2008.11.027
, hdl:
10013/epic.32914
Article
Lee, C. , Armstrong, R. A. , Cochran, J. K. , Engel, A. , Fowler, S. W. , Goutx, M. , Masque, P. , Miquel, J. C. , Peterson, M. , Tamburini, C. and Wakeham, S.
(2009)
MedFlux: Investigations of particle flux in the Twilight Zone.
,
Deep-Sea Research II, 56.,
1363
.
doi:
10.1016/j.dsr2.2008.12.003
, hdl:
10013/epic.32921
Article
Egge, J. K. , Thingstad, J. F. , Larsen, A. , Engel, A. , Wohlers, J. , Bellerby, R. and Riebesell, U.
(2009)
Primary production during nutrient-induced blooms at elevated CO2 concentrations
,
Biogeosciences,
6
,
pp. 877-885
.
hdl:
10013/epic.32706
Article
Payan, S. , Camy-Peyret, C. , Oelhaf, H. , Wetzel, G. , Maucher, G. , Kleim, C. , Pirre, M. , Huret, N. , Engel, A. , Volk, M. C. , Kuellmann, H. , Kuttippurath, J. , Cortesi, U. , Bianchini, G. , Mencaraglia, F. , Raspollini, P. , Redaelli, G. , Vigouroux, C. , De Maziere, M. , Mikuteit, S. , Blumenstock, T. , Velazco, V. , Notholt, J. , Mahieu, M. , Duchatelet, P. , Smale, D. , Wood, S. , Jones, N. , Piccolo, C. , Payne, V. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Glatthor, N. , Stiller, G. , Grunow, K. , Jeseck, P. , Te, Y. and Butz, A.
(2009)
Validation and data characteristics of methane and nitrous oxide profiles observed by MIPAS and processed with Version 4.61 algorithm.
,
Atmospheric Chemistry and Physics,
9
,
pp. 413-442
.
hdl:
10013/epic.28638
Article
Riebesell, U. , Bellerby, R. G. J. , Engel, A. , Fabry, V. J. , Hutchins, D. A. , Reusch, T. B. H. , Schulz, K. G. and Morel, F. M. M.
(2008)
Comment on 'Phytoplankton Calcification in a High CO2 World'
,
Science,
322
(5907)
.
doi:
10.1126/science.1161096
, hdl:
10013/epic.31623
Article
Engel, A. , Schulz, K. , Riebesell, U. , Bellerby, R. , Delille, B. and Schartau, M.
(2008)
Effects of CO2 on particle size distribution and phytoplankton abundance during a mesocosm bloom experiment (PeECE II)
,
Biogeosciences,
5
,
pp. 509-521
.
hdl:
10013/epic.30302
Article
Joassin, P. , Delille, B. , Soetaert, K. , Borges, A. V. , Chou, L. , Engel, A. , Gattuso, J. P. , Harlay, J. , Riebesell, U. , Suykens, K. and Gregoire, M.
(2008)
MATHEMATICAL MODELING OF AN EMILIANA HUXLEYI COCCOLITHOPHORES BLOOM OCCURRING IN A MESOCOSM EXPERIMENT
,
Biogeosciences Discussion, 5,
787
.
hdl:
10013/epic.30304
Article
Benthien, A. ORCID: https://orcid.org/0000-0002-9159-3109, Zondervan, I. , Engel, A. , Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966, Terbrüggen, A. and Riebesell, U.
(2007)
Carbon isotopic fractionation during a mesocosm bloom experiment dominated by Emiliania huxleyi: Effects of CO2 concentration and primary production
,
Geochimica et cosmochimica acta,
71
(6),
pp. 1528-1541
.
doi:
10.1016/j.gca.2006.12.015
, hdl:
10013/epic.24570
Article
Engel, A. , Schulz, K. , Riebesell, U. , Bellerby, R. , Delille, B. and Schartau, M.
(2007)
Effects of CO2 on particle size distribution and phytoplankton abundance during a mesocosm bloom experiment (PeECE II)
,
Biogeosciences Discussion,
4
,
pp. 4101-4133
.
hdl:
10013/epic.30195
Article
Passow, U. , De La Rocha, C. , Arnosti, C. , Grossart, H. P. , Murray, A. and Engel, A.
(2007)
Microbial dynamics in autotrophic and heterotrophic seawater mesocosms. I. Effect of phytoplankton on the microbial loop
,
Aquatic microbial ecology,
49
(2),
pp. 109-121
.
doi:
10.3354/ame01138
, hdl:
10013/epic.28500
Article
Grossart, H. P. , Engel, A. , Arnosti, C. , De La Rocha, C. , Murray, A. and Passow, U.
(2007)
Microbial dynamics in autotrophic and heterotrophic seawater mesocosms. III. Organic matter fluxes
,
Aquatic microbial ecology. 49(2),
pp. 143-156
.
doi:
10.3354/ame01140
, hdl:
10013/epic.28501
Article
Schartau, M. , Engel, A. , Schröter, J. ORCID: https://orcid.org/0000-0002-9240-5798, Thoms, S. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X and Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668
(2007)
Modelling carbon overconsumption and the formation of extracellular particulate organic carbon
,
Biogeosciences, 4454.,
433
.
hdl:
10013/epic.26876
Article
Egge, J. K. , Thingstad, J. F. , Engel, A. , Bellerby, R. and Riebesell, U.
(2007)
Primary production during nutrient-induced blooms at elevated CO2 concentrations
,
Biogeosciences Discussion,
4
,
pp. 4385-4410
.
hdl:
10013/epic.30303
Article
Sommer, U. , Aberle, N. , Engel, A. , Hansen, T. , Lengfellner, K. , Sandow, M. , Wohlers, J. , Zöllner, E. and Riebesell, U.
(2007)
An indoor mesocosm system to study the effect of climate change on the late winter and spring succession of Baltic Sea phyto- and zooplankton
,
Oecologia,
150
,
pp. 655-666
.
doi:
10.1007/s00442-006-0539-4
, hdl:
10013/epic.24957
Article
Tilmes, S. , Müller, R. , Engel, A. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221 and Russel III, J. M.
(2006)
Chemical ozone loss in the Arctic and Antarctic stratosphere between 1992 and 2005
,
Geophysical Research Letters, 33, L20812.
.
doi:
10.1029/2006GL026925
, hdl:
10013/epic.28878
Article
Engel, A. , Zondervan, I. , Aerts, K. , Beaufort, L. , Benthien, A. ORCID: https://orcid.org/0000-0002-9159-3109, Chou, L. , Delille, B. , Gattuso, J. P. , Harlay, J. , Heemann, C. , Hoffmann, L. , Jacquet, S. , Nejstgaard, J. , Pizay, M. D. , Rochelle-Newall, E. , Schneider, U. , Terbrüggen, A. and Riebesell, U.
(2005)
Testing the direct effect of CO2 concentration on a bloom of the coccolithophorid Emiliania huxleyi in mesocosm experiments
,
Limnology and oceanography,
50
(2),
pp. 493-507
.
hdl:
10013/epic.23408
Article
Engel, A. , Thoms, S. , Riebesell, U. , Rochelle-Newall, E. and Zondervan, I.
(2004)
Polysaccharide aggregation as a potential sink of marine dissolved organic carbon
,
Nature,
428
(6986),
pp. 929-932
.
doi:
10.1038/nature02453
, hdl:
10013/epic.20623
Article
Engel, A. , Delille, B. , Jacquet, S. , Riebesell, U. , Rochelle-Newall, E. , Terbrüggen, A. and Zondervan, I.
(2004)
Transparent exopolymer particles and dissolved organic carbon production by Emiliania huxleyi exposed to different CO2 concentrations: a mesocosm experiment
,
Aquatic microbial ecology:,
34
,
pp. 93-104
.
hdl:
10013/epic.19642
Article
Engel, A. , Goldthwait, S. , Passow, U. and Alldredge, A.
(2002)
Temporal decoupling of carbon and nitrogen dynamics in a mesocosm diatom bloom
,
Limnology and Oceanography, 47,
3
,
pp. 753-761
.
hdl:
10013/epic.16009
Article
Harris, N. R. P. , Guirlet, M. , Amanatidis, G. T. , Ancellet, G. , Braathen, G. , Bregman, A. , Engel, A. , Goede, A. , Goutail, F. , Hauchecorne, A. , Küllmann, H. , Larsen, N. , Mégie, G. , Murtagh, D. , Naujokat, B. , Noë, J. d. l. , Norton, W. , Oelhaf, H. , Peter, T. , Pfeilsticker, K. , Pommereau, J. P. , Pyle, J. A. , van Roozendael, M. , Schlager, H. , Schmidt, U. , Stefanutti, L. , Toci, G. and von der Gathen, P. ORCID: https://orcid.org/0000-0001-7409-1556
(2000)
Overview and results of THESEO 1998-1999
,
Stratospheric Ozone 1999 : proceedings of the fifth European symposium 27 September - 1 October 1999, Saint Jean de Luz, France. European Commission Directorate-General for Research, Brussels, 33-49. (Air pollution research report ; 73) (EUR ; 19340)
.
hdl:
10013/epic.14991
Article
Woyke, T. , Müller, R. , Stroh, F. , McKenna, D. S. , Engel, A. , Maritan, J. , Rex, M. ORCID: https://orcid.org/0000-0001-7847-8221 and Carslaw, K. S.
(1999)
A test of our understanding of the ozone chemistry in the Arctic polar vortex based on in-situ measurements of ClO, BrO and O3, in the 1994/95 winter
,
Journal of Geophysical Research,
104
,
pp. 18755-18768
.
hdl:
10013/epic.14016
Book
Book
Wirth, C. , Bruelheide, H. , Farwig, N. , Marx, J. , Settele, J. , Hodapp, D. ORCID: https://orcid.org/0000-0001-5012-0199, Buschbaum, C. , Dutz, J. , Engel, A. , Eskildsen, K. , Hepach, H. , Hinkel, J. , Jacob, U. , Jansen, F. , Jürgens, K. , Karez, R. , Kleyer, M. , Krause, J. , Quaas, M. , Neumann, B. , Rick, J. J. , Riekhof, M. C. , Rohner, S. , Scheiffarth, G. , Sell, A. , Siebert, U. , von Weber, M. , Wiltshire, K. H. , Hillebrand, H. , Boersma, M. , Brinkhoff, T. , Eilers, S. , Engelen, B. , Goggina, M. , Hauck, J. , Karsten, U. , Kirstein, I. , Könneke, M. , Kröncke, I. , Marx, D. , Nachtsheim, D. , Niedringhaus, R. , Ristok, C. , Scheu, S. , Wiggering, B. and Zettler, M.
(2024)
Faktencheck Artenvielfalt Bestandsaufnahme und Perspektiven für den Erhalt der biologischen Vielfalt in Deutschland - Küste und Küstengewässer
/
Settele, J. (editor)
,
oekom Verlag,
0 p.,
ISBN: 9783987260957
.
doi:
10.14512/9783987263361
, hdl:
10013/epic.59185066-db24-43fb-8b7a-5fc87ac4d723
Inbook
Inbook
Voß, M. , Baker, A. , Bange, H. , Conley, D. , Deutsch, B. , Engel, A. , Heiskanen, A. S. , Jickells, T. , Lancelot, C. , McQuatters-Gollop, A. , Middelburg, J. , Schiedek, D. and Slomp, C.
(2011)
Nitrogen turnover processes and effects in coastal and marine ecosystems
,
ENA European Nitrogen Assessment. Sources, Effects and Policy Perspectives. Cambridge University Press. Mark Sutton et al. (editors).ISBN: 9781107006126 664 pages.
.
hdl:
10013/epic.37271
Inbook
LaRoche, J. , Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505 and Engel, A.
(2010)
Bioassays, batch culture and chemostat experimentation
,
Approaches and tools to manipulate the carbonate chemistry., Guide for Best Practices in Ocean Acidification Research and Data Reporting. In: Riebesell U., Fabry V. J., Hansson L., Gattuso J.-P. (Eds.), pp.
.
hdl:
10013/epic.35260
Inbook
Engel, A. , Barcelos e Ramos, J. , Geider, R. , Hutchins, D. , Lee, C. , Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505, Röttgers, R. and Thingstad, F.
(2010)
Production and export of organic matter
,
Guide for Best Practices in Ocean Acidification Research and Data Reporting. In: Riebesell U., Fabry V. J., Hansson L., Gattuso J.-P. (Eds.), pp.
.
hdl:
10013/epic.35258
Inbook
Lalande, C. , Xiao, X. , Oetjen, I. P. , Fernandez Mendez, M. ORCID: https://orcid.org/0000-0002-4968-1156, David, C. , Flores, H. , Pinotek, J. , Galgani, L. , Noethig, E. M. , Niehoff, B. , Metfies, K. and Engel, A.
7. Plankton Ecology
/
Boetius, A. (editor)
,
Bremerhaven,
Alfred-Wegener-Institut Helmholtz Zentrum für Polar- und Meeresforschung
.
hdl:
10013/epic.74138b70-c2ed-48cf-9c05-cc8c5129e3e5
Thesis
Conference
Conference
-Poster
Nöthig, E. M. , Bracher, A. , Engel, A. , Metfies, K. , Niehoff, B. , Peeken, I. , Cornils, A. , Hildebrandt, N. , Kraberg, A. , Lampe, V. , von Jackowski, A. and Xi, H.
(2023)
Natural variability or consequences of climate change? - Inferences of plankton observations in the Fram Strait
hdl:
10013/epic.efe4fb50-32be-488f-baa8-56d70cc519eb
Conference
-Invited talk
Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Bauerfeind, E. , Bergmann, M. ORCID: https://orcid.org/0000-0001-5212-9808, Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Bienhold, C. ORCID: https://orcid.org/0000-0003-2269-9468, Engel, A. , Fadeev, E. ORCID: https://orcid.org/0000-0002-2289-2949, Fahl, K. ORCID: https://orcid.org/0000-0001-9317-4656, Geibert, W. ORCID: https://orcid.org/0000-0001-8646-2334, Hasemann, C. , Iversen, M. ORCID: https://orcid.org/0000-0002-5287-1110, Jacob, M. , Lalande, C. ORCID: https://orcid.org/0000-0002-1416-7288, Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Salter, I. ORCID: https://orcid.org/0000-0002-4513-0314, Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Piontek, J. , Ramondenc, S. , Rapp, J. Z. ORCID: https://orcid.org/0000-0001-5812-6405, Schewe, I. ORCID: https://orcid.org/0000-0003-3372-3224, Wenzhöfer, F. ORCID: https://orcid.org/0000-0002-4621-0586, Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176 and Soltwedel, T. ORCID: https://orcid.org/0000-0002-8214-5937
(2019)
Long-Term Summertime Investigations of Pelagic and Benthic Realms with Continuous Observations of Vertical Particle Flux in the Fram Strait and the Central Arctic Ocean
,
Goldschmidt Barcelona 2019,
Barcelona, Spain,
18 August 2019 - 23 August 2019
.
hdl:
10013/epic.b406523e-a4fd-424c-a487-9e57b6ec7140
Conference
-Poster
Fadeev, E. ORCID: https://orcid.org/0000-0002-2289-2949, Salter, I. ORCID: https://orcid.org/0000-0002-4513-0314, Bienhold, C. ORCID: https://orcid.org/0000-0003-2269-9468, Engel, A. and Boetius, A. ORCID: https://orcid.org/0000-0003-2117-4176
(2017)
Pelagic bacterial communities across the Arctic-Atlantic boundary zone
,
SAME-15,
Zagreb, Croatia,
4 September 2017 - 9 September 2017
.
hdl:
10013/epic.51535
Conference
-Talk
Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Noethig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Engel, A. , Niehoff, B. , Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Bauerfeind, E. , Cherkasheva, A. , Gaebler-Schwarz, S. , Hardge, K. , Kilias, E. , Kraft, A. , Lalande, C. , Piontek, J. , Thomisch, K. ORCID: https://orcid.org/0000-0002-7144-8369 and Wurst, M.
(2013)
Phytoplankton Ecology and Biogeochemistry in a Changing Arctic Ocean - Molecular Genetics meets Biological Oceanography
,
When Genetics Meets Oceanography,
Observatoire Oceanologique Université Pierre et Marie Curie & Centre national de la recherche Scientifique, Banyuls sur Mer, France,
14 October 2013 - 16 October 2013
.
hdl:
10013/epic.42553
Conference
-Talk
Endres, S. , Flerus, R. , Galgani, L. , Roa, J. and Engel, A.
(2013)
Organic matter turnover by pelagic microorganisms under the impact of ocean acidification
,
ASLO Aquatic Science Meeting,
New Orleans, USA
.
hdl:
10013/epic.41989
Conference
-Talk
Endres, S. , Unger, J. , Wannicke, N. , Nausch, M. , Voss, M. and Engel, A.
(2011)
Impact of ocean acidification on microbial degradation of organic matter
,
2nd annual BIOACID meeting,
Universität Bremen,
26 September 2011 - 28 September 2011
.
hdl:
10013/epic.38849
Conference
-Talk
Wannicke, N. , Unger, J. , Endres, S. , Nausch, M. , Salka, I. , Engel, A. , Grossart, H. P. and Voss, M.
(2011)
Oceans turning sour - will it directly affect growth and production of heterotrophic bacteria? - What we have learned so far from laboratory to mesocosm experiments
,
2nd annual BIOACID meeting,
Universität Bremen,
26 September 2011 - 28 September 2011
.
hdl:
10013/epic.38483
Conference
-Talk
Endres, S. , Unger, J. , Wannicke, N. , Nausch, M. , Voss, M. and Engel, A.
(2011)
Effect of ocean acidification on microbial degradation of organic matter derived from a Thalassiosira weissflogii chemostat culture
,
YOUMARES 2.0 - Ocean amidst science, innovation and society,
Bremerhaven,
7 September 2011 - 9 September 2011
.
hdl:
10013/epic.38850
Conference
-Poster
Wurst, M. , Kilias, E. , Giebel, H. A. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033 and Engel, A.
(2011)
Microbial activities, dynamics and diversity in a changing Arctic Ocean (Fram Strait)
,
The 12th Symposium on Aquatic Microbial Ecology,
Rostock, Germany
.
hdl:
10013/epic.38847
Conference
-Poster
Harlay, J. , Chou, L. , DeBodt, C. , vanOostende, N. , Piontek, J. , Engel, A. , Sabbe, K. , Groom, S. and Borges, A. V.
(2011)
Biogeochemistry and carbon mass balance of a coccolithophore bloom in the northern Bay of Biscay (June 2006)
,
European Geosciences Union, General Assembly, 3.-8.4.2011, Vienna, Austria.
.
hdl:
10013/epic.37182
Conference
-Poster
Engel, A. , Czerny, J. , Bellerby, R. , Boxhammer, T. , Engel, A. , Ludwig, A. , Nachtigall, K. , Nondal, G. , Silyakova, A. , Sswat, M. and Riebesell, U.
(2011)
Element budgets in an Arctic mesocosm CO2 perturbation study
,
European Geosciences Union, General Assembly, 3.-8.4.2011, Vienna, Austria.
.
hdl:
10013/epic.37181
Conference
-Talk
Wannicke, N. , Endres, S. , Unger, J. , Engel, A. , Grossart, H. P. , Nausch, M. and Voss, M.
(2011)
Growth and production of Nodularia spumigena under elevated CO2 concentrations.
,
Aquatic Sciences Meeting, 13.-18.2.2011, San Juan, Puerto Rico.
.
hdl:
10013/epic.36931
Conference
-Talk
Endres, S. , Unger, J. , Wannicke, N. , Nausch, M. , Voss, M. and Engel, A.
(2011)
Microbial degradation of organic matter produced by Thalassiosira weissflogii during a combined chemostat and batch experiment under different pCO2 levels
,
SAME12 12th Symposium on Aquatic Microbial Ecology, Warnemünde/Rostock.8.-2.9.2011.
.
hdl:
10013/epic.37964
Conference
-Talk
Schulz, K. , Bellerby, R. , Engel, A. , Gattuso, J. P. , Hessen, D. , Klavsen, S. , Krug, S. , Nondal, G. , Silyakova, A. , Sswat, M. and Riebesell, U.
(2011)
Organic matter dynamics and CO2 responses of the 2010 Svalbard mesocosm experiment
,
European Geoscience Union, General Assembly, 3-8.April, Vienna, Austria.
.
hdl:
10013/epic.37180
Conference
-Poster
Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Bauerfeind, E. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Cherkasheva, A. , Engel, A. , Gäbler-Schwarz, S. , Kilias, E. , Kraft, A. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Niehoff, B. , Pfaff, S. and Wurst, M.
(2011)
Plankton Ecology and Biogeochemistry in a Changing Arctic Ocean (PEBCAO), first results from the AWI HAUSGARTEN area (Fram Strait)
,
Arctic Frontiers Arctic Tipping Points. Tromsø, NorwayJanuary 2011.
.
hdl:
10013/epic.36723
Conference
-Invited talk
Engel, A. , Borchard, C. , Bellerby, R. , Klavsen, S. , Piontek, J. , Riebesell, U. and Schulz, K.
(2011)
Sensitivity of DOC production to pCO2 in arctic pelagic communities: Insights from the 2010 Svalbard mesocosm study
,
EPOCA Third Annual Meeting, Royal Academy of Belgium for Science and the Arts, BrusselsMay
.
hdl:
10013/epic.37519
Conference
-Talk
Sommer, U. , Lewandowska, A. , Biermann, A. , Breithaupt, P. , Lengfellner, K. , Walther, K. , von Scheibner, M. , Wohlers, J. , Engel, A. , Jürgens, K. , Hoppe, H. G. , Riebesell, U. and Gaedke, U.
(2010)
Climat Change effects on the plankton spring-bloom-Overview of the Kiel Mesocosm Cluster
,
Life in warming waters, AQUASHIFT final workshop, 4.-7.10.2010, University of Kiel, Germany.
.
hdl:
10013/epic.36273
Conference
-Talk
Biermann, A. , Engel, A. , Sommer, U. and Riebesell, U.
(2010)
Effect of a sunny week on the nutrient transfer in a marine plankton community
,
Life in warming waters, AQUASHIFT final workshop, 4.-7.10.2010, University of Kiel, Germany.
.
hdl:
10013/epic.36151
Conference
-Talk
Nausch, G. , Endres, S. , Engel, A. , Grossart, H. P. , Nausch, M. , Unger, J. , Voss, M. and Wannicke, N.
(2010)
Effects of ocean acidification on the turnover of organic matter in pelagic ecosystems
,
BIOACID / EPOCA / UKOARP Meeting Bremerhaven 27-30 Sept 2010.
.
hdl:
10013/epic.36997
Conference
-Talk
Piontek, J. , Händel, N. , Sperling, M. , Riebesell, U. and Engel, A.
(2010)
Effects of rising seawater CO2 on the bacterial turnover of organic matter in temperate marine systems
,
13th ISME Symposium, Seattle.
.
hdl:
10013/epic.35849
Conference
-Poster
Wurst, M. , Händel, N. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Bathmann, U. and Engel, A.
(2010)
Effects of temperature and CO2 on organic matter production and aggregation in Arctic ecosystems
,
International Polar Year Oslo science conference, 8-12 June, Norway.
.
hdl:
10013/epic.35884
Conference
-Poster
Wannicke, N. , Unger, J. , Endres, S. , Nausch, M. , Nausch, G. , Grossart, H. P. , Voss, M. and Engel, A.
(2010)
Growth and production of Nodularia spumigena under different CO2 concentrations - First results from a joint laboratory study
,
BIOACID / EPOCA / UKOARP Meeting Bremerhaven 27-30 Sept 2010.
.
hdl:
10013/epic.36999
Conference
-Poster
Wannicke, N. , Unger, J. , Endres, S. , Nausch, M. , Grossart, H. P. , Voss, M. and Engel, A.
(2010)
How elevated pCO2 and DOM derived from Nodularia grown at different pCO2 level modify bacterial growth and activity - first results from a joint laboratory study
,
BIOACID / EPOCA / UKOARP Meeting Bremerhaven 27-30 Sept 2010.
.
hdl:
10013/epic.36998
Conference
-Talk
Lunau, M. , Erickson, M. , Voß, M. , Ducklow, H. and Engel, A.
(2010)
IMPACT OF UNBALANCED NITRATE INPUTS ON THE MICROBIAL TRANSFORMATION OF NITROGEN: A STABLE ISOTOPE AND SORTING FLOW CYTOMETRIC STUDY
,
ASLO Summer Meeting (with NABS), Santa Fe, NM,USA June
.
hdl:
10013/epic.35316
Conference
-Talk
Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827, Bauerfeind, E. , Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Engel, A. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Niehoff, B. , Okolodkov, Y. , Gäbler-Schwarz, S. , Kilias, E. , Kuckero, L. , Schwarz, J. N. , Wurst, M. , Händel, N. , Lorenzen, C. and Murawski, S.
(2010)
Plankton Ecology and Biogeochemistry in a Changing Arctic Ocean (PEBCAO)
,
International Polar Year Oslo science conference, 8-12 June, Norway.
.
hdl:
10013/epic.35862
Conference
-Poster
Wurst, M. , Händel, N. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827 and Engel, A.
(2010)
Potential Effects of Sea Surface Warming and Acidification on the Aggregation of Extracellular Organic Matter in Arctic Ecosystems
,
Joint EPOCA, BIOACID and UKOARP meeting, 27 - 30 September, Bremerhaven, Germany.
.
hdl:
10013/epic.36152
Conference
-Poster
Wurst, M. , Händel, N. , Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827 and Engel, A.
(2010)
Potential effects of sea surface warming and acidification on the aggregation of extracellular organic matter in Arctic ecosystems
,
13th International Symposium on Microbial Ecology, 22 - 27 August, Seattle, USA.
.
hdl:
10013/epic.35885
Conference
-Talk
Harlay, J. , Borges, A. V. , Delille, B. , Suykens, K. , De Bodt, C. , Sabbe, K. , van Oostende, N. , Engel, A. , Piontek, J. and Chou, L.
(2010)
Towards a comprehensive C-budgeting approach of a cocoliothophorid bloom in the northern Bay of Biscay: results from PEACE projec
,
XII International Symposium on Oceanography of the Bay of Biscay, 3-6-May, Brest, France.
.
hdl:
10013/epic.35277
Conference
-Talk
Schartau, M. , Colijn, F. , Engel, A. , Gerdts, G. ORCID: https://orcid.org/0000-0003-0872-3927, Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Schlüter, M. ORCID: https://orcid.org/0000-0002-4997-3802 and Moll, A.
(2010)
Towards an integrative approach in phytoplankton and microbial ecology.
,
ICES-WGPME Annual Meeting, Aberdeen, UK.
.
hdl:
10013/epic.34867
Conference
-Poster
Harlay, J. , Borges, A. V. , De Bodt, C. , Van Oostende, N. , Piontek, J. , Suykens, K. , Engel, A. , Sabbe, K. , Groom, S. and Chou, L.
(2009)
Biogeochemistry and carbon budget during a coccolithophorid bloom in the northern Bay of Biscay (June 2006)
,
EGU General Assembly, Vienna, AustriaApril.
.
hdl:
10013/epic.32805
Conference
-Poster
Händel, N. , Piontek, J. , Harlay, J. , de Bodt, C. , Chou, L. and Engel, A.
(2009)
Dynamics of polysaccharides and transparent exopolymer particles during a coccolithophore bloom in the Bay of Biscay
,
ASLO, Aquatic Sciences Meeting 2009, Nice.
.
hdl:
10013/epic.31840
Conference
-Talk
Peeken, I. ORCID: https://orcid.org/0000-0003-1531-1664, Bracher, A. ORCID: https://orcid.org/0000-0003-3025-5517, Engel, A. , Metfies, K. ORCID: https://orcid.org/0000-0003-3073-8033, Niehoff, B. and Nöthig, E. M. ORCID: https://orcid.org/0000-0002-7527-7827
(2009)
Plankton ecology in a changing Arctic Ocean - Planned investigations within the new AWI research programme-
,
Workshop: Developing Long Term International Collaboration on Methane Hydrate Research and Monitoring in the Arctic Region, 18 - 20 February 2009, NIOZ (The Netherlands).
.
hdl:
10013/epic.32610
Conference
-Poster
Engel, A. , Biermann, A. , Szlosek, J. , Abramson, L. and Lee, C.
(2009)
Role of biogenic minerals in particle aggregation processes and potential sensitivities to ocean acidification
,
ASLO Aquatic Sciences Meeting 2009, 25.-30. January, Nice, France.
.
hdl:
10013/epic.31823
Conference
-Poster
Chou, L. , Harlay, J. , De Bodt, C. , Roevros, N. , Borges, A. V. , Suykens, K. , Delille, B. , Sabbe, K. , Van Oostende, N. , Engel, A. , Piontek, J. , Borchard, C. , Händel, N. and Groom, S.
(2009)
Role of pelagic calcification and export of carbonate production in climate change
,
SOLAS Open Science Conference, Barcelona
.
hdl:
10013/epic.34355
Conference
-Talk
Borchard, C. , Händel, N. , Borges, A. V. and Engel, A.
(2009)
A new chemostat system to investigate combined temperature and CO2 effects on marine phytoplankton species
,
ASLO, Aquatic Sciences Meeting 2009, Nice, France.
.
hdl:
10013/epic.31876
Conference
-Poster
Piontek, J. , Händel, N. , Borchard, C. , Lunau, M. , Chou, L. and Engel, A.
(2009)
The significance of bacterial polysaccharide degradation for carbon export, today and in the future ocean
,
ASLO Conference, NiceJanuary
.
hdl:
10013/epic.31903
Conference
-Poster
Chou, L. , Harlay, J. , De Bodt, C. , Roevros, N. , Borges, A. V. , Suykens, K. , Delille, B. , Sabbe, K. , Van Oostende, N. , Engel, A. , Piontek, J. , Borchard, C. , Händel, N. , Schmidt, S. and Groom, S.
(2008)
BIOGEOCHEMICAL INVESTIGATIONS OF COCCOLITHOPHORE BLOOMS ALONG THE CONTENTAL MARGIN OF THE NORTHERN BAY OF BISCAY: HIGHLIGHTS OF THE PEACE PROJECT
,
Second International Symposium on the Ocean in a High CO2 World, Monaco.
.
hdl:
10013/epic.31241
Conference
-Talk
Chou, L. , Harlay, J. , De Bodt, C. , Roevros, N. , Borges, A. V. , Suykens, K. , Delille, B. , Sabbe, K. , Van Oostende, N. , Engel, A. , Piontek, J. , Händel, N. , Groom, S. and Schmidt, S.
(2008)
Biogeochemistry of Coccolithophore Blooms along the Continental Margin of the Northern Bay of Biscay.
,
Eur-Oceans Final Meeting, RomeNovember 2008.
.
hdl:
10013/epic.32409
Conference
-Talk
Van Oostende, N. , Vyverman, W. , Harlay, J. , De Bodt, C. , Chou, L. , Suykens, K. , Borges, A. V. , Piontek, J. , Engel, A. and Sabbe, K.
(2008)
Coccolithophore bloom dynamics shape bacterioplankton communities in the northern Bay of Biscay.
,
The 12th International Symposium on Microbial Ecology (ISME 12), Cairns, AustraliaAugust 2008.
.
hdl:
10013/epic.32410
Conference
-Poster
Wurst, M. , Voß, M. , Engel, A. , Grossart, H. P. , Riebesell, U. and Lunau, M.
(2008)
Coupling of transparent exopolymer particle dynamics and microbiological processes during an acidification experiment in the Baltic Sea
,
SOPRAN Annual Meeting 2008, Warnemünde, Germany.
.
hdl:
10013/epic.30203
Conference
-Talk
Wurst, M. , Voss, M. , Engel, A. , Grossart, H. P. , Riebesell, U. and Lunau, M.
(2008)
Coupling of transparent exopolymer particle dynamics and microbiological processes during an ocean acidification experiment in the Baltic Sea
,
Ocean Science Meeting, March 2-7, 2008, Orlando, Florida.
.
hdl:
10013/epic.30200
Conference
-Poster
Händel, N. , Piontek, J. , Wohlers, J. , Riebesell, U. and Engel, A.
(2008)
Dynamics of dissolved neutral and acidic sugars in seawater
,
Ocean Science Meeting, March 2-7, 2008, Orlando, Florida..
.
hdl:
10013/epic.30206
Conference
-Poster
Engel, A. , Händel, N. , Grossart, H. P. , Wohlers, J. and Riebesell, U.
(2008)
Effects of increasing temperature on the production and molecular composition of dissolved organic matter during an indoor-mesocosm experiment
,
DGL, Jahrestagung 2008, Konstanz.
.
hdl:
10013/epic.31239
Conference
-Poster
Piontek, J. , Händel, N. , Lunau, M. , Borchard, C. and Engel, A.
(2008)
Effects of ocean acidification on the bacterial degradation of organic matter
,
Second International Symposium on the ocean in a high-CO2 world, October 6-9, 2008, Monaco.
.
hdl:
10013/epic.31275
Conference
-Talk
Szlosek, J. , Engel, A. , Armstrong, R. and Lee, C.
(2008)
POTENTIAL EFFECTS OF CLIMATE CHANGE ON PARTICLE COAGULATION EFFICIENCY IN THE OCEAN
,
Ocean Sciences Meeting, March 3-7, Orlando, Florida, USA.
.
hdl:
10013/epic.30158
Conference
-Poster
Lunau, M. , Wurst, M. , Piontek, J. , Grossart, H. P. , Riebesell, U. and Engel, A.
(2008)
Potential effects of ocean acidification on microbial organic matter degradation during an offshore mesocosm experiment
,
Ocean Science Meeting, March 2-7, 2008, Orlando, Florida.
.
hdl:
10013/epic.30199
Conference
-Poster
Lunau, M. , Wurst, M. , Piontek, J. , Grossart, H. P. , Riebesell, U. and Engel, A.
(2008)
Potential effects of ocean acidification on microbial organic matter degradation during an offshore mesocosm experiment.
,
SOPRAN Annual Meeting 2008, Warnemünde, Germany.
.
hdl:
10013/epic.30202
Conference
-Talk
Wohlers, J. , Engel, A. , Zöllner, E. , Sommer, U. and Riebesell, U.
(2008)
The impact of rising sea surface temperature on the cycling of organic matter : an indoor mesocosm study
,
Effects of Climate Change on the World's Oceans. International Symposium, Gijon, Spain, May 19-23
.
hdl:
10013/epic.30587
Conference
-Talk
Schartau, M. , Engel, A. , Piontek, J. and Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505
(2007)
CO2 sensitivities: DOC production and acidification
,
Modelling the response of marine ecosystems to increasing levels of CO2. Modelling Workshop, 12-14 February 2007, Plymouth, U.K..
.
hdl:
10013/epic.27876
Conference
-Talk
Szlosek, J. , Engel, A. , Lee, C. and Armstrong, R.
(2007)
COAGULATION EFFICIENCY OF PHYTOPLANKTON CELLS DURING DIFFERENT GROWTH STAGES AND ITS RELATIONSHIP TO EXOPOLYMER PARTICLE PROPERTIES
,
ASLO, Aquatic Sciences Meeting, Santa Fe, New Mexico
.
hdl:
10013/epic.26402
Conference
-Talk
Sommer, U. , Aberle, N. , Breithaupt, P. , Engel, A. , Hoppe, H. G. , Jürgens, K. , Lengfellner, K. , Riebesell, U. , Walther, K. and Wohlers, J.
(2007)
Climate change, seasonal plankton succession and mismatch in food chains
,
37th Annual Conference of the Ecological Society of Germany, Switzerland and Austria, Marburg.09.07.
.
hdl:
10013/epic.28011
Conference
-Talk
Szlosek, J. , Engel, A. , Lee, C. and Armstrong, R. A.
(2007)
Coagulation efficiency of phytoplankton cells during different growth stages and its relationship to exopolymer particle properties
,
ASLO Aquatic Science Meeting, Santa Fe, NM, USA.
.
hdl:
10013/epic.28465
Conference
-Talk
Engel, A. , Bellerby, R. , Delille, B. , Schulz, K. , Riebesell, U. and Schartau, M.
(2007)
Effect of CO2 concentration on suspended particle dynamics during a mesocosm bloom experiment (Peece II)
,
European Geosciences Union, General Assembly 2007, Vienna.
.
hdl:
10013/epic.26599
Conference
-Poster
Piontek, J. , Lunau, M. , Händel, N. , Jansen, S. , Neu, T. and Engel, A.
(2007)
Effects of rising temperature and decreasing pH on degradation activity of marine bacterioplankton
,
10th Symposium on Aquatic Microbial Ecology, September 2-7 2007, Faro, Portugal.
.
hdl:
10013/epic.27689
Conference
-Talk
Lunau, M. , Koch, S. , Piontek, J. , Händel, N. and Engel, A.
(2007)
Investigating the effects of changes in CO2 concentration on marine plankton dynamics with batch and chemostat systems
,
42nd EMBS, August 27-31 2007, Kiel, Germany
.
hdl:
10013/epic.27651
Conference
-Talk
Piontek, J. , Händel, N. , Lunau, M. and Engel, A.
(2007)
Investigating the effects of changing CO2 concentration on a natural marine plankton community using a chemostat system
,
International Union of Geodesy and Geophysics, General Assembly, Perugia, July 2-13
.
hdl:
10013/epic.26958
Conference
-Talk
Passow, U. , De La Rocha, C. , Arnosti, C. , Grossart, H. P. , Murray, A. E. and Engel, A.
(2007)
Overview of a mesocosm experiment investigating the impact of phytoplankton on the microbial loop
,
American Society of Limnology and Oceanography 2007: Aquatic Sciences Meeting: Water Rocks! Santa Fe, New Mexico.
.
hdl:
10013/epic.26309
Conference
-Talk
Lunau, M. , Martens-Habbena, W. , Simon, M. , Engel, A. and Gasol, J.
(2007)
Preservation of marine bacteria induces rapid changes of cellular nucleic acids
,
10th SAME, September 2-7 2007, Faro, Portugal.
.
hdl:
10013/epic.27653
Conference
-Talk
Wohlers, J. , Engel, A. , Sommer, U. , Zöllner, E. and Riebesell, U.
(2007)
The effect of rising sea surface temperature on the concentration, composition and stoichiometry of dissolved organic matter
,
37th Annual Conference of the Ecological Society of Germany, Switzerland and Austria (GfÖ), Marburg, Germany.
.
hdl:
10013/epic.28148
Conference
-Poster
Piontek, J. , Langer, G. , Händel, N. , Riebesell, U. , Wohlers, J. and Engel, A.
(2006)
Effects of rising temperature on the decomposition of phytoplankton aggregates
,
3rd AQUASHIFT workshop, 14.-16.11.2006, Kiel.
.
hdl:
10013/epic.25955
Conference
-Poster
Piontek, J. , Langer, G. , Händel, N. , Riebesell, U. and Engel, A.
(2006)
Effects of rising temperature on the microbial decomposition of sinking organic material in the surface ocean
,
ESSP Global Change Open Science Conference, 9.-12.11.2006, Beijing, China.
.
hdl:
10013/epic.26013
Conference
-Poster
Engel, A. , Szlosek, J. , Abramson, L. , Liu, Z. , Stewart, G. , Hirschberg, D. and Lee, C.
(2006)
Importance of Calcareous Shells in Aggregate Formation and Particle Decomposition for the Coccolithophorid Emiliania Huxleyi
,
American Geophysical Union, Oceans Science Meeting 2006, Honolulu, Hawaii
.
hdl:
10013/epic.24958
Conference
-Talk
Lee, C. , Armstrong, R. , Engel, A. , Xue, J. , Beck, A. , Liu, Z. , Cochran, K. , Peterson, M. , Wakeham, S. and Miquel, J.
(2005)
PERSPECTIVES ON MECHANISMS DRIVING PARTCULATE ORGANIC CARBON (POC) FLUX: INSIGHTS FROM MEDFLUX
,
20-24 June 2005, Santiago de Compostela, Spain ASLO Summer Meeting.
.
hdl:
10013/epic.27623
Conference
-Poster
Engel, A. , Langer, G. , Piontek, J. , Händel, N. and Szlosek, J.
(2005)
Wie verändert sich die Biogeochemie des Ozeans im Anthropozaen?
,
Wissenswerte, 28.-30.11.2005, Bremen, Germany.
.
hdl:
10013/epic.24959
Conference
-Poster
Benthien, A. ORCID: https://orcid.org/0000-0002-9159-3109, Riebesell, U. , Engel, A. , Zondervan, I. , Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966, Delille, B. , Harlay, J. and Jacquet, S.
(2004)
Alkenone carbon isotopes during a bloom of Emiliania huxleyi: Effects of CO2 concentration and production.
,
8th International Conference on Paleoceanography (ICP VIII), 5-10 Sept., Biarritz, France
.
hdl:
10013/epic.22269
Conference
-Poster
Riebesell, U. , Allgaier, M. , Avgoustidi, V. , Bellerby, R. , Carbonnel, V. , Chou, L. , Delille, B. , Egge, J. , Engel, A. , Grossart, H. P. , Huonnic, P. , Jansen, S. , Johannessen, T. , Joint, I. , Krigstad, S. , Lovdal, T. , Martin-Jézéquel, V. , Moros, C. , Mühling, M. , Nightingale, M. , Passow, U. , Rost, B. ORCID: https://orcid.org/0000-0001-5452-5505, Schulz, K. , Skjelvan, I. , Terbrüggen, A. and Trimborn, S. ORCID: https://orcid.org/0000-0003-1434-9927
(2004)
Pelagic Ecosystems in a High CO2 Ocean: the Mesocosm Approach
,
Solas Open Science Conference 2004, 13.-16.October, Halifax, Nova Scotia, Canada.
.
hdl:
10013/epic.21850
Conference
-Talk
Grossart, H. P. , Allgaier, M. , Passow, U. , Engel, A. , Schlulz, K. and Riebesell, U.
(2004)
The effect of different CO2 concentrations on bacterial abundance and activity in the course of a diatom bloom
,
Abstract VAM, Braunschweig.
.
hdl:
10013/epic.20681
Conference
-Poster
Benthien, A. ORCID: https://orcid.org/0000-0002-9159-3109, Zondervan, I. , Riebesell, U. , Engel, A. , Hefter, J. ORCID: https://orcid.org/0000-0002-5823-1966, Delille, B. , Harlay, J. and Jacquet, S.
(2003)
Alkenone carbon isotopes during a bloom of Emiliania huxleyi: Effects of CO2 concentration and production.
,
EGS-AGU-EUG Joint Assembly, 7-11 April, Nice, France
.
hdl:
10013/epic.22280
Conference
-Talk
Zondervan, I. , Aerts, K. , Bellerby, R. , Beaufort, L. , Benthien, A. ORCID: https://orcid.org/0000-0002-9159-3109, Chou, L. , Delille, B. , Engel, A. , Gattuso, J. P. , Harlay, J. , Heemann, C. , Hoffmann, L. , Jacquet, S. , Nejstgaard, J. , Pizay, M. D. , Riebesell, U. , Rochelle-Newall, E. , Schneider, U. and Terbrüggen, A.
(2003)
Biological responses to CO2-related changes in seawater carbonate chemistry during a bloom of Emiliania huxleyi
,
EGS-AGU-EUG Joint Assembly, 6-11 April, Nice, France.
.
hdl:
10013/epic.23417
Conference
-Poster
Thoms, S. , Engel, A. , Riebesell, U. and Zondervan, I.
(2003)
Modeling the aggregation of dissolved polysaccharides during a marine phytoplankton bloom
,
OCEANS: Ocean Biogeochemistry and Ecosystems, 7-10 January, Paris, France.
.
hdl:
10013/epic.23414
Conference
-Talk
Schartau, M. , Engel, A. , Völker, C. ORCID: https://orcid.org/0000-0003-3032-114X, Wolf-Gladrow, D. ORCID: https://orcid.org/0000-0001-9531-8668 and Schröter, J. ORCID: https://orcid.org/0000-0002-9240-5798
(2003)
Modelled sensitivities of biogenic carbon fluxes to variations in carbon dioxide
,
EGS-AGU-EUG Joint Assembly, April 2003, Nice, France.
.
hdl:
10013/epic.19112
Conference
-Talk
Engel, A. , Heemann, C. , Schartau, M. , Schneider, U. , Thoms, S. , Delille, B. , Jacquet, S. , Zondervan, I. and Riebesell, U.
(2003)
Transparent Exopolymer Particles (TEP) production by marine phytoplankton in response to increasing CO2: laboratory and field mesocosm experiments. EGS - AGU - EUG Joint Assembly, Nice, France, April 2003
,
.
.
hdl:
10013/epic.19444
This list was generated on Mon Dec 2 23:16:01 2024 UTC.