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Laboratoire d'Océanographie Microbienne

@lomicumr7621.bsky.social
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 31/03/2026
Thrilled to announce the new @lomicumr7621.bsky.social publication: From Flames to the Ocean: Biomass Burning Aerosols Are Associated With Changes in Prokaryotic Communities in the Mediterranean Sea enviromicro-journals.onlinelibrary.wiley.com/doi/10.1111/...
enviromicro-journals.onlinelibrary.wiley.com
From Flames to the Ocean: Biomass Burning Aerosols Are Associated With Changes in Prokaryotic Communities in the Mediterranean Sea
The addition of wildfire fine ash particles (particle size < 20 μm) in Mediterranean summer seawater can increase prokaryotic growth and alter community composition over time, likely through the rele...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 15/01/2026
New year, new publications! Have a look into this complete dataset of metabarcodes and metagenomes in coastal areas of France and Chile www.nature.com/articles/s41...
nature.com
Metabarcoding and metagenomic data across aquatic environmental gradients along the coasts of France and Chile
Scientific Data - Metabarcoding and metagenomic data across aquatic environmental gradients along the coasts of France and Chile
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 15/01/2026
Have a look into this new publication, led by Pauline Le Coq and Christian Tamburini @ctambu.bsky.social with Lomic participation of Mireille Pujo-Pay and Olivier Crispi. How do particle-attached microbes contribute to the mesopelagic carbon budget? www.nature.com/articles/s41...
nature.com
Distinct contributions of suspended and sinking prokaryotes to mesopelagic carbon budget - Nature Geoscience
Genetic and isotopic analyses of samples from the northeast Atlantic reveal that suspended prokaryotic dark carbon fixation substantially fuels carbon inputs below the sunlit ocean, while particle-att...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 09/12/2025
New Lomic publication! Latitudinal Diversity in Circadian and Light-Sensing Genes in an Ecologically Vital Group of Marine Picoeukaryote Algae academic.oup.com/ismej/articl...
academic.oup.com
Latitudinal Diversity in Circadian and Light-Sensing Genes in an Ecologically Vital Group of Marine Picoeukaryote Algae
Abstract. Organismal life cycles are influenced by Earth’s rotation and orbit, generating daily and seasonal light cycles that vary with latitude, especial
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 09/12/2025
Pénélope Dégardin starts her PhD at LOMIC. She is interested in algicidal bacteria, who are these microbes, and what is their effect on phytoplankton dynamics and carbon cycling in the ocean. Welcome Pénélope!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 09/12/2025
We welcome Alizée Berthelot to LOMIC! During her PhD, she will study how glacial iron is available to phytoplankton and prokaryotic communities
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 02/12/2025
We have a new Dr. in the room! Rhea Thoppil brilliantly defended her PhD thesis "Microbial strategies for glacial iron acquisition in the Southern Ocean". Congratulations and all the best in your next steps!!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 24/11/2025
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 01/10/2025
The @lomicumr7621.bsky.social is present at the @same18-bcn.bsky.social these days, sharing our results on nitrogen and iron cycling, ocean microbes over space and time. Also a great opportunity to network, talk science and meet friends!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 12/09/2025
New @lomicumr7621.bsky.social publication! Have a look on how DOM changes its composition and properties through the year in the NW Mediterranean Sea
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 30/07/2025
Do you want to learn about temporal dynamics of planktonic fungi in the Bay of Banyuls, NW Mediterranean? Read our new publication led by Emile Laymand enviromicro-journals.onlinelibrary.wiley.com/share/YME5MD...
enviromicro-journals.onlinelibrary.wiley.com
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 15/07/2025
New @lomicumr7621.bsky.social publication! Here you can learn how the Cyanobacterial diazotroph Crocosphaera watsonii deals with P limitation in marine environments enviromicro-journals.onlinelibrary.wiley.com/share/SHFBD2...
enviromicro-journals.onlinelibrary.wiley.com
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 29/06/2025
Christel Hassler, from the Ecole Polytechnique Fédérale de Lausanne, came visit us and gave a fantastic seminar entitled "Unique features of the Southern Ocean relevant to the biological carbon pump and to iron biogeochemistry"
Christel Hassler gives a seminar entitled "Unique features of the Southern Ocean relevant to the biological carbon pump and to iron biogeochemistry" during her visit to LOMIC
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 10/06/2025
Louis Dennu defended his PhD ‘The pangenome of Bathycoccus prasinos: Towards an understanding of latitudinal and seasonal adaptation’. He was great! Congratulations and all the best to the new Dr.
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 10/06/2025
Camila Fernández and many other @lomicumr7621.bsky.social members were present at the @unoceandecade.bsky.social One Ocean Science Congress in Nice, communicating our contribution to a better ocean
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Centro de Investigación Oceanográfica COPAS Coastal @copascoastal.bsky.social · 09/06/2025
👩‍🔬 La Dra. Camila Fernández, directora de COPAS Coastal, participó del One Ocean Science Congress (OOSC) donde expuso sobre nuestro Centro de Interpretación Ambiental y Turístico en Caleta Tortel. Además, se presentaron los primeros resultados de la expedición CEODOS Chile TARA Microbiomes.⁣⁣..👇
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 23/05/2025
The Lomic Day, a great opportunity to see the ongoing studies in our lab and to share a nice moment all together under the sun!!
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Reposted by Laboratoire d'Océanographie Microbienne
CNRS @cnrs.fr · 19/05/2025
#CNRSocean 🌊 Pour la première fois, une conférence scientifique précède la conférence de l'ONU sur l’océan. L' #OOSC, du 3 au 6 juin à Nice, réunira 2 200 experts pour formuler des recommandations clés qui seront remises à l’ #UNOC3.
cnrs.fr
One Ocean Science Congress, entre science et diplomatie
À quelques jours de l’ouverture de la Conférence des Nations unies sur l’océan (UNOC3), un autre événement s’apprête à jeter l’ancr
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 14/05/2025
We were present during the @obs-banyuls.fr scientific days that took place in Argeles cinema. Let the show begin!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 07/05/2025
We welcome Dr. Denisse Sánchez Pérez, researcher at CICIMAR in Baja California, for a three week stay in our lab. She aim to determine the temporal and seasonal variability of dissolved organic matter quality and plankton in the bay of la Paz
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 07/05/2025
Come hear Stéphane Blain talk about the history of research expeditions in Kerguelen Islands, May 14th 6pm at the @obs-banyuls.fr
obs-banyuls.fr
Des voyages maritimes de découvertes aux expéditions scientifiques : l’exemple de Kerguelen - 14 mai 2025
L’Observatoire Océanologique de Banyuls-sur-Mer (OOB), plus connu sous le nom de « Laboratoire Arago », est placé sous la tutelle conjointe de Sorbonne Université et du Centre National de la Recherche...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 06/05/2025
Spring bloom of master1 students that do their internship at @lomicumr7621.bsky.social. From left to right, Camille (Arctic plankton), Margot (algicidal bacteria), Marine (iron limitations), Samuel (water mass exchanges), Shane (plastic pollution) and Joseph (Arctic bacteria strains)
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 23/04/2025
Do you want to do a PhD on microbial interactions in Antarctica? Apply for our Phd offer!
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GEOTRACES @geotraces.bsky.social · 20/04/2025
Job opportunities for international scientists: 🌊 "Choose France for Science: launch of the dedicated platform for applications to host international scientists » france2030.agencerecherche.fr/ChooseFrance...?
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 21/04/2025
anr.fr/en/latest-ne...
anr.fr
Choose France for Science: launch of the dedicated platform for applications to host international researchers
As the international context creates the conditions for an unprecedented wave of mobility among researchers around the world, France aims to position itself as a host country for those wishing to cont...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 08/04/2025
If you come to Banyuls, come see the new exhibition at the seafront! Du glacier a l'oasis www.obs-banyuls.fr/fr/partager/...
obs-banyuls.fr
Exposition « Du glacier à l'Oasis » - 2025
L’Observatoire Océanologique de Banyuls-sur-Mer (OOB), plus connu sous le nom de « Laboratoire Arago », est placé sous la tutelle conjointe de Sorbonne Université et du Centre National de la Recherche...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 08/04/2025
Jean-François Ghiglione, from @lomicumr7621.bsky.social , leads the publication of a special issue in Environmental Science and Pollution Research on the sources and fate of plastic litters from Rivers to Seas. Check it out!!! link.springer.com/collections/...
link.springer.com
Source, fate and effects of plastic litters in the European land-sea continuum
Plastics are emerging pollutants and are now regarded as a key geological indicator of the Anthropocene because of their abundance and widespread distribution ...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 21/03/2025
Check out our new publication on the relationship between diversity and function in natural ecosystems! www.science.org/doi/10.1126/...
science.org
Macroecological rules predict how biomass scales with species richness in nature
Despite advances in theory and experiments, how biodiversity influences the structure and functioning of natural ecosystems remains debated. By applying new theory to data on 84,695 plant, animal, and protist assemblages, we show that the general ...
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 21/03/2025
This week we had the kickoff meeting of the ANR Project PIANO (PI Ingrid Obernosterer) that will study the response of microbes to Antarctic ice sheet melting. Stay tuned for new polar adventures!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 12/03/2025
There is a big event coming in June! The one ocean science conference 2025 in Nice. Rhea Thoppil, phD candidate at LOMIC, will be one of the ECOP Insiders, multilingual ECR selected to observe and amplify the key scientific messages shared during the event one-ocean-science-2025.org/ecop_insider...
one-ocean-science-2025.org
OOS2025 - ECOP insiders
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 12/03/2025
New @lomicumr7621.bsky.social paper out. Here you can learn which bacteria are the main degraders of PHB plastic doi.org/10.1016/j.jh...
doi.org
Redirecting
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 04/03/2025
The Phd days are taking place these days at the @obs-banyuls.fr with the participation of LOMIC students. A great opportunity to discover the awesome ECR we have at Banyuls!
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Reposted by Laboratoire d'Océanographie Microbienne
CNRS @cnrs.fr · 11/02/2025
#FemmesEnSciences | À l’occasion de la Journée internationale des femmes et filles de science, les trois coordinatrices de l’ouvrage "Le Genre en recherche" font le point sur la place des femmes en science en France. www.cnrs.fr/fr/actualite...
cnrs.fr
« La prise en compte du sexe et du genre renouvelle les savoirs scientifiques »
La moindre place accordée aux femmes dans les carrières scientifiques et les objets de recherche a des conséquences au-delà de la science.
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 11/02/2025
Do not miss it, today it is the international day of women and girl in science! www.un.org/fr/observanc...
un.org
Journée internationale des femmes et des filles de science | Nations Unies
Le but de la Journée est de parvenir à un accès total et complet à la participation à la science pour les femmes et les filles.
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 04/02/2025
Congratulations to Dr. Caille on her PhD work and defense!!!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 03/02/2025
Fabien Joux, professor at @lomicumr7621.bsky.social, explains the importance of climate change on microbes, listen to him here!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 24/01/2025
Eva Ortega-Retuerta is spending some days in Chile, visiting our friends from @copascoastal.bsky.social and talking about our present and future collaboration projects. Stay tuned!
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Laboratoire d'Océanographie Microbienne @lomicumr7621.bsky.social · 21/01/2025
Do you want to learn a bit about which are the strategies of marine cyanobacteria to cope with P limitation? Have a look to our publication here! enviromicro-journals.onlinelibrary.wiley.com/share/UTEHG8...
enviromicro-journals.onlinelibrary.wiley.com
Adaptive Responses of Cyanobacteria to Phosphate Limitation: A Focus on Marine Diazotrophs
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