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Article
White, E. , Hoppe, C. ![]() ![]() The Arctic picoeukaryote Micromonas pusilla benefits from ocean acidification under constant and dynamic light ,
Biogeosciences,
17
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pp. 635-647
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doi:https://doi.org/10.5194/bg-17-635-2020
, hdl:10013/epic.fd08ea3e-3031-43a5-b4fb-32b9082007b5
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Article
Kvernvik, A. ![]() ![]() ![]() ![]() ![]() ![]() ![]() Higher sensitivity towards light stress and ocean acidification in an Arctic sea‐ice‐associated diatom compared to a pelagic diatom ,
New Phytologist
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doi:https://doi.org/10.1111/nph.16501
, hdl:10013/epic.84aa70e2-36ac-4f7a-be90-36910e901647
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Article
Wolf, K. ![]() ![]() ![]() Company matters: The presence of other genotypes alters traits and intraspecific selection in an Arctic diatom under climate change ,
Global Change Biology
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doi:https://doi.org/10.1111/gcb.14675
, hdl:10013/epic.84b14abf-92f2-47a3-aed8-183156711fff
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Article
Kvernik, A. C. , Hoppe, C. ![]() Fast reactivation of photosynthesis in arctic phytoplankton during the polar night ,
Journal of Phycology
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doi:https://doi.org/10.1111/jpy.12750
, hdl:10013/epic.6004d233-e49e-4faf-9d2b-b61befb91053
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Article
Hoppe, C. ![]() ![]() ![]() Compensation of ocean acidification effects in Arctic phytoplankton assemblages ,
Nature Climate Change,
8
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pp. 529-533
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doi:https://doi.org/10.1038/s41558-018-0142-9
, hdl:10013/epic.c0abc6f6-ddae-4d78-81c8-91392ca94180
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Article
Trimborn, S. ![]() ![]() ![]() Iron sources alter the response of Southern Ocean phytoplankton to ocean acidification ,
Mar Ecol Prog Ser,
578
,
pp. 35-50
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doi:https://doi.org/10.3354/meps12250
, hdl:10013/epic.51557
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Article
Hoppe, C. ![]() ![]() ![]() ![]() ![]() ![]() ![]() Controls of primary production in two phytoplankton blooms in the Antarctic Circumpolar Current ,
Deep Sea Research Part II: Topical Studies in Oceanography,
138
,
pp. 63-73
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doi:https://doi.org/10.1016/j.dsr2.2015.10.005
, hdl:10013/epic.49171
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Article
Schuback, N. , Hoppe, C. ![]() Primary productivity and the coupling of photosynthetic electron transport and carbon fixation in the Arctic Ocean ,
Limnology and Oceanography,
62
(3),
pp. 898-921
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doi:https://doi.org/10.1002/lno.10475
, hdl:10013/epic.51094
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Article
Hoppe, C. ![]() ![]() ![]() Ocean acidification decreases the light-use efficiency in an Antarctic diatom under dynamic but not constant light ,
New Phytologist
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doi:https://doi.org/10.1111/nph.13334
, hdl:10013/epic.45075
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Article
Hoppe, C. ![]() ![]() Emiliania huxleyi shows identical responses to elevated pCO2 in TA and DIC manipulations ,
Journal of Experimental Marine Biology and Ecology,
406
(1),
pp. 54-62
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doi:https://doi.org/10.1016/j.jembe.2011.06.008
, hdl:10013/epic.37725
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Article
Hoppe, C. ![]() ![]() ![]() ![]() On CO2 pertubation experiments: over-determination of carbonate chemistry reveals inconsistencies ,
Biogeosciences Discussion,
7
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pp. 1707-1726
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hdl:10013/epic.35638
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Inbook
Bischof, K. , Convey, P. , Duarte, P. , Gattuso, J. P. , Granberg, M. , Hop, H. , Hoppe, C. ![]() Kongsfjorden as harbinger of the future Arctic: knowns, unknowns and research priorities / Hop, H. and Wiencke, C. (editors) ,
In: The Ecosystem of Kongsfjorden, Svalbard,
The Ecosystem of Kongsfjorden, Svalbard,
Cham,
Springer,
566 p.,
ISBN: 978-3-319-46425-1
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hdl:10013/epic.fae59ab1-b374-4b66-a94e-5aeb5691aede
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Thesis
-PhD
Hoppe, C. ![]() Southern Ocean phytoplankton under multiple stressors: The modulation of Ocean Acidification effects by iron and light ,
PhD thesis,
University of Bremen.
hdl:10013/epic.43147
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Thesis
-Diplom
Hoppe, C. ![]() On CO2 perturbation methods: Effects of different manipulation methods on Emiliania huxleyi ,
Diplom thesis,
University Bremen.
hdl:10013/epic.36209
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Conference
-Talk
Wolf, K. ![]() ![]() ![]() ![]() Adaptive mechanisms of phytoplankton in a changing Arctic: The hidden dynamics of intraspecific selection ,
Arctic Science Summit Week 2021
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hdl:10013/epic.bcfa2b85-87aa-4361-ae2a-05596e412032
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Conference
-Poster
Lange, B. , Matero, I. ![]() ![]() ![]() ![]() Improving bio-physical characterization of Arctic sea ice habitats using an Underwater Hyperspectral Imager (UHI) ,
Arctic Science Summit Week 2021
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hdl:10013/epic.a2505c58-fa50-45b6-9e0b-526ea486cf15
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Conference
-Talk
Assmy, P. , Kvernik, A. C. , Bailey, A. , Duarte, P. , Hop, H. , Hoppe, C. ![]() Seasonal plankton trends in Kongsfjorden, Svalbard, during 2019 ,
Arctic Science Summit Week 2021
.
hdl:10013/epic.aea8df58-3d7e-4f86-947e-b869402aeede
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Conference
-Talk
Bailey, A. , Kvernik, A. C. , Assmy, P. , Wold, A. , Keck Al-Habahbeh, A. , Hop, H. and Hoppe, C. ![]() Seasonal response of Arctic marine organisms to ocean acidification ,
Arctic Science Summit Week 2021
.
hdl:10013/epic.983e187c-2690-42cd-9448-86c7bb2d1531
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Conference
-Talk
Hoppe, C. ![]() ![]() Arctic spring awakening – reinitiation of photosynthetic activity at the winter-spring transition ,
Arctic Science Summit Week 2021
.
hdl:10013/epic.456237f7-8239-4bca-a04e-4cebc3954011
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Conference
-Talk
Leu, E. , Hobbs, L. , Notz, D. , Søreide, J. E. , Hoppe, C. ![]() Does climate change lead to timelapse versions of spring bloom scenarios in Arctic fjords? ,
Arctic Science Summit Week 2021
.
hdl:10013/epic.24cc3b6e-51b1-415f-821e-d8372576b642
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Conference
-Talk
Hoppe, C. ![]() ![]() ![]() ![]() Mixed layer depth and its control on spring bloom dynamics in Kongsfjorden, Svalbard ,
Arctic Science Summit Week 2021
.
hdl:10013/epic.07b5afdf-1420-40b3-baa2-8ac763747e5b
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Conference
-Poster
Lange, B. A. , Divine, D. V. , Gardner, J. , Müller, O. , Olsen, L. M. , Salganik, E. , Itkin, P. , Muilwijk, M. , Aberle-Malzahn, N. , Assmy, P. , Berge, J. , Bratbak, G. , Duarte, P. , Eltoft, T. , Gerland, S. , Gradinger, R. , Høyland, K. , Larsen, A. , Leu, E. , von Quillfeldt, C. , Reigstad, M. , Sundfjord, A. , Søreide, J. E. , Vader, A. , De La Torre, P. , Katlein, C. ![]() ![]() ![]() ![]() ![]() ![]() An overview of the HAVOC project during MOSAiC: a multi-disciplinary glimpse at bio-physical sea ice ridge habitat properties from winter to summer ,
Arctic Frontiers
.
hdl:10013/epic.73da5af4-8f22-4df5-87e8-2de41be8df21
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Conference
-Talk
Hoppe, C. ![]() ![]() ![]() Arctic phytoplankton under multiple stressors – insights from 4 years of field work in Ny-Ålesund ,
Svalbard Science Conference,
Oslo, Norway,
6 November 2017 - 8 November 2017
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hdl:10013/epic.51993
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Conference
-Poster
Trimborn, S. ![]() ![]() ![]() Iron Sources Modulate Southern Ocean Phytoplankton Responses To Ocean Acidification ,
4th German Staubtag – interdisciplinary workshop on mineral dust,
Bremen, Germany.,
22 November 2017 - 22 November 2017
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hdl:10013/epic.e4f3143d-e21b-49b8-b4c9-9df362d1da6a
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Conference
-Talk
Wolf, K. ![]() ![]() ![]() Resilience by diversity: Large intraspecific variability in climate change responses of an Arctic diatom ,
Arctic Frontiers 2017,
Tromso,
January 2017 - January 2017
.
hdl:10013/epic.50374
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Conference
-Poster
Hoppe, C. ![]() ![]() ![]() Combined effects of ocean acidification and enhanced irradiances on Arctic phytoplankton assemblages – Why do they not care? ,
Gordon Research Conference ‘Global Ocean Change Biology’,
Waterville Valley, NH, USA,
17 July 2016 - 22 July 2016
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hdl:10013/epic.48488
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Conference
-Poster
Wolf, K. ![]() ![]() ![]() Resilience by diversity: Large intraspecific variation in climate change responses of an Arctic diatom ,
GRC - Marine Global Change Biology,
Waterville Valley, New Hampshire, USA,
July 2016 - July 2016
.
hdl:10013/epic.48527
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Conference
-Poster
Hoppe, C. ![]() ![]() ![]() ![]() Carbonate Chemistry measurements in the Arctic – activities by FRAM and FAABulous ,
Quasimeme Workshop on Quality Assurance for inorganic carbon system measurements in context of ocean acidification monitoring,
National Oceanography Centre, Southampton, UK,
3 February 2016 - 5 February 2016
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hdl:10013/epic.48487
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Conference
-Poster
Trimborn, S. ![]() ![]() ![]() Iron sources modulate Southern Ocean phytoplankton responses to ocean acidification. ,
Gordon Research Conference: Ocean Biogeochemistry,
Hongkong, China,
12 June 2016 - 17 June 2016
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hdl:10013/epic.48094
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Conference
-Talk
Hoppe, C. ![]() Combined effects of ocean acidification and enhanced irradiances on Arctic phytoplankton assemblages – Why do they not care? ,
11th Annual Scientific ArcticNet Meeting,
Vancouver, BC, Canada,
7 December 2015 - unspecified
.
hdl:10013/epic.48483
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Conference
-Invited talk
Hoppe, C. ![]() Polar phytoplankton under multiple stressors - the effects of ocean acidification under varying environmental settings ,
invited talk, Québec-Océan seminar series,
Université Laval, Québec City, Canada,
4 November 2015 - 4 November 2015
.
hdl:10013/epic.48482
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Conference
-Poster
Hoppe, C. ![]() ![]() ![]() Effects of multiple stressors on an Arctic phytoplankton assemblage from Kongsfjorden (Svalbard) ,
Gordon Research Conference ‘Polar Marine Science’,
Lucca, Italy,
15 March 2015 - 20 March 2015
.
hdl:10013/epic.48485
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Conference
-Poster
Leu, E. , Hoppe, C. ![]() Green activity in the dark – ecophysiological studies of microalgae during the Polar night ,
Gordon Research Conference ‘Polar Marine Science’,
Lucca, Italy,
15 March 2015 - 20 March 2015
.
hdl:10013/epic.48486
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Conference
-Talk
Hoppe, C. ![]() ![]() ![]() Polar diatoms under multiple stressors - the effects of ocean acidification and changes in resource availability ,
9th Central European Diatom Meeting,
German Maritime Museum, Bremerhaven, Germany,
10 March 2015 - 13 March 2015
.
hdl:10013/epic.48484
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Conference
-Talk
Roca-Martí, M. , Puigcorbé, V. , Masqué, P. , Rutgers v. d. Loeff, M. ![]() ![]() ![]() ![]() Carbon export in a bloom region from the Atlantic sector of the Southern Ocean derived from 234Th and sediment traps ,
2015 Aquatic Sciences Meeting,
Granada,
22 February 2015 - 27 February 2015
.
hdl:10013/epic.46668
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Conference
-Talk
Trimborn, S. ![]() ![]() The availability and source of iron modulate ocean acidification effects in Antarctic phytoplankton ,
DUST Conference,
Castellanata Marina, Italy,
2 June 2014 - 6 June 2014
.
hdl:10013/epic.43672
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Conference
-Poster
Hoppe, C. ![]() ![]() ![]() ![]() Dynamic light alters the response of Chaetoceros debilis to Ocean Acidification ,
Ocean Sciences Meetings,
Honolulu, Hawaii, USA,
23 February 2014 - 28 February 2014
.
hdl:10013/epic.43148
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Conference
-Talk
Trimborn, S. ![]() ![]() Role of different iron sources on phytoplankton growth and species composition of the Antarctic Circumpolar Current under ocean acidification. ,
ASLO,
New Orleans, USA,
18 February 2013 - 22 February 2013
.
hdl:10013/epic.41225
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Conference
-Poster
Hoppe, C. ![]() ![]() Emiliania huxleyi cant tell TA from DIC manipulation ,
BIOACID / EPOCA / UKOARP Joint Meeting Bremerhaven.-30.09.2010.
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hdl:10013/epic.37170
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