Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Philipp Assmy"'
Autor:
Clara J. M. Hoppe, Niels Fuchs, Dirk Notz, Philip Anderson, Philipp Assmy, Jørgen Berge, Gunnar Bratbak, Gaël Guillou, Alexandra Kraberg, Aud Larsen, Benoit Lebreton, Eva Leu, Magnus Lucassen, Oliver Müller, Laurent Oziel, Björn Rost, Bernhard Schartmüller, Anders Torstensson, Jonas Wloka
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-10 (2024)
Abstract Photosynthesis is one of the most important biological processes on Earth, providing the main source of bioavailable energy, carbon, and oxygen via the use of sunlight. Despite this importance, the minimum light level sustaining photosynthes
Externí odkaz:
https://doaj.org/article/bf31a1da1554415c9c015f246accdafd
Publikováno v:
Annals of Microbiology, Vol 74, Iss 1, Pp 1-12 (2024)
Abstract Background High-throughput sequencing of the full-length 16S rRNA gene has improved the taxonomic classification of prokaryotes found in natural environments. However, sequencing of shorter regions from the same gene, like the V4-V5 region,
Externí odkaz:
https://doaj.org/article/9384a6a0f22645799b43283d406d516d
Autor:
Zoé L. Forgereau, Benjamin A. Lange, Rolf Gradinger, Philipp Assmy, Janina E. Osanen, Laura M. García, Janne E. Søreide, Mats A. Granskog, Eva Leu, Karley Campbell
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
Sea ice algae have a broad salinity tolerance but can experience stress during rapid decreases in salinity that occur with seasonal ice melt and during ice sample melt. This study investigated the impact of salinity on the photophysiological response
Externí odkaz:
https://doaj.org/article/dc4b6ee837a24f768ffd17ed8671d3d3
Autor:
Sebastien Moreau, Tore Hattermann, Laura de Steur, Hanna M. Kauko, Heidi Ahonen, Murat Ardelan, Philipp Assmy, Melissa Chierici, Sebastien Descamps, Tilman Dinter, Tone Falkenhaug, Agneta Fransson, Eirik Grønningsæter, Elvar H. Hallfredsson, Oliver Huhn, Anais Lebrun, Andrew Lowther, Nico Lübcker, Pedro Monteiro, Ilka Peeken, Alakendra Roychoudhury, Magdalena Różańska, Thomas Ryan-Keogh, Nicolas Sanchez, Asmita Singh, Jan Henrik Simonsen, Nadine Steiger, Sandy J. Thomalla, Andre van Tonder, Jozef M. Wiktor, Harald Steen
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-12 (2023)
This study reports a dense, late summer phytoplankton bloom in the Southern Ocean that accumulated unusually high levels of organic matter and supported feeding hot spots for birds and whales. The authors show that this recurring open ocean bloom is
Externí odkaz:
https://doaj.org/article/c4c9e6ae595d4b25bde3046024c97c18
Tidewater glaciers as 'climate refugia' for zooplankton-dependent food web in Kongsfjorden, Svalbard
Autor:
Haakon Hop, Anette Wold, Mikko Vihtakari, Philipp Assmy, Piotr Kuklinski, Slawomir Kwasniewski, Gary P. Griffith, Olga Pavlova, Pedro Duarte, Harald Steen
Publikováno v:
Frontiers in Marine Science, Vol 10 (2023)
With climate warming, many tidewater glaciers are retreating. Fresh, sediment-rich sub-glacial meltwater is discharged at the glacier grounding line, where it mixes with deep marine water resulting in an upwelling of a plume visible in front of the g
Externí odkaz:
https://doaj.org/article/9471e70f2f4940eea9a28fb17ebef683
Publikováno v:
Microorganisms, Vol 10, Iss 8, p 1618 (2022)
The Arctic is warming 2–3 times faster than the global average, leading to a decrease in Arctic sea ice extent, thickness, and associated changes in sea ice structure. These changes impact sea ice habitat properties and the ice-associated ecosystem
Externí odkaz:
https://doaj.org/article/034b87eef4af4e51801fdeb572ac827d
Autor:
Doreen Kohlbach, Katrin Schmidt, Haakon Hop, Anette Wold, Amalia Keck Al-Habahbeh, Simon T. Belt, Matthias Woll, Martin Graeve, Lukas Smik, Angus Atkinson, Philipp Assmy
Publikováno v:
Frontiers in Marine Science, Vol 8 (2021)
The Barents Sea is a hotspot for environmental change due to its rapid warming, and information on dietary preferences of zooplankton is crucial to better understand the impacts of these changes on food-web dynamics. We combined lipid-based trophic m
Externí odkaz:
https://doaj.org/article/84346c49368a4f85a5cc165cbf53413e
Autor:
Doreen Kohlbach, Haakon Hop, Anette Wold, Katrin Schmidt, Lukas Smik, Simon T. Belt, Amalia Keck Al-Habahbeh, Matthias Woll, Martin Graeve, Anna Maria Dąbrowska, Agnieszka Tatarek, Angus Atkinson, Philipp Assmy
Publikováno v:
Frontiers in Marine Science, Vol 7 (2021)
We investigated diets of 24 Barents Sea zooplankton taxa to understand pelagic food-web processes during late summer, including the importance of sea ice algae-produced carbon. This was achieved by combining insights derived from multiple and complem
Externí odkaz:
https://doaj.org/article/358caf1698204388b0a532222da9410f
Autor:
Christine Dybwad, Philipp Assmy, Lasse M. Olsen, Ilka Peeken, Anna Nikolopoulos, Thomas Krumpen, Achim Randelhoff, Agnieszka Tatarek, Józef M. Wiktor, Marit Reigstad
Publikováno v:
Frontiers in Marine Science, Vol 7 (2021)
Phytoplankton blooms in the Arctic Ocean's seasonal sea ice zone are expected to start earlier and occur further north with retreating and thinning sea ice cover. The current study is the first compilation of phytoplankton bloom development and fate
Externí odkaz:
https://doaj.org/article/38b38c53ae904fcda1cef32bed0dad6b
Autor:
Mathieu Ardyna, C. J. Mundy, Nicolas Mayot, Lisa C. Matthes, Laurent Oziel, Christopher Horvat, Eva Leu, Philipp Assmy, Victoria Hill, Patricia A. Matrai, Matthew Gale, Igor A. Melnikov, Kevin R. Arrigo
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
The growth of phytoplankton at high latitudes was generally thought to begin in open waters of the marginal ice zone once the highly reflective sea ice retreats in spring, solar elevation increases, and surface waters become stratified by the additio
Externí odkaz:
https://doaj.org/article/11bf296a7aa74257a0759cbb8ebbc57f