Sebastian Neun
@sebastianneun.bsky.social
📤 294
📥 268
📝 4
PhD Student
@icbm-uol.bsky.social
| Phytoplankton - Zooplankton. All about light.
pinned post!
I am thrilled to share our new study which has just come out in
@journalofecology.bsky.social
! We show how the wavelength spectrum of
#light
shapes
#phytoplankton
communities, and associated consequences for trophic transfer. Light spectrum matters! 🌈🌊
#livinginarainbow
➡️
doi.org/10.1111/1365...
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Light spectrum matters: Interactive effects of light and nutrients on phytoplankton communities and trophic transfer
Overall, our results showed that the spectral quality of light has a significant impact on phytoplankton community dynamics and the biochemical composition of lake seston. Moreover, the results sugge....
https://doi.org/10.1111/1365-2745.70161
6 months ago
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gavin jones
25 days ago
In a sea of opinions about the role of LLMs in academics I offer my own. Apart from being harmful, exploitive plagiarism machines, LLMs rob us of the opportunity to experience the gift of friction in writing, which changes how we think. We must not give away that gift.
doi.org/10.1002/fee....
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Thinking like a mountain in the age of AI
Click on the article title to read more.
https://doi.org/10.1002/fee.70036
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QuitGPT
about 1 month ago
Today, an Atlantic reporter punctured Pete Hegseth and Sam Altman's lies. The Pentagon wants AI for mass surveillance of Americans. Anthropic refused. ChatGPT complied. BOYCOTT NOW.
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Rutger Bregman
about 1 month ago
What conservatives did to Bud Light in 2023, that's what progressives should do to ChatGPT in 2026. OpenAI is so vulnerable right now. With enough pressure, I think it's actually possible to take the whole company down.
quitgpt.org
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Olivia Guest · Ολίβια Γκεστ
about 1 month ago
”once misinformation from AI-generated summaries remains uncorrected and seeps into published theses, research papers, and other outputs, it could contribute to a loop of misinformation.”
add a skeleton here at some point
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Maarten Paulusse
about 1 month ago
Tired of AI hype posts? You might like my sober assessment of whether AI-generated summaries are suitable for studying and research. Spoiler alert, they are not. The text is primarily aimed at students and researchers, but has much broader relevance. So share freely!:
www.tue.nl/en/our-unive...
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Are AI-generated summaries suitable for studying and research?
Despite didactic, ethical, and environmental concerns, the use of GenAI is on the rise in academia. For most applications, the jury is still out on whether and how they will benefit education and rese...
https://www.tue.nl/en/our-university/library/library-news/24-02-2026-are-ai-generated-summaries-suitable-for-studying-and-research
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Freshwater Biological Association
about 2 months ago
This Microscope Monday 🔬 we present an adorable Daphnia. Did you know that pioneering Dutch microscopist Jan Swammerdam (1637–1680) is credited as the first scientist to identify & describe
#waterfleas
? Referring to them as Pulex aquaticus arborescens: "the water flea with the branching arms". Fab!
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Theo Sanderson
2 months ago
I made a map of 3.4 million Bluesky users - see if you can find yourself!
bluesky-map.theo.io
I've seen some similar projects, but IMO this seems to better capture some of the fine-grained detail
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Bluesky Map
Interactive map of 3.4 million Bluesky users, visualised by their follower pattern.
http://bluesky-map.theo.io/
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Lívia Oliveira
about 2 months ago
Anyone here who's joining
#OSM2026
in Glasgow and has interest in reviewing some student posters? I've some posters in my session who will need feedback (but many others will too!). Might be a great way to create a schedule for your conference! Lemme know 👩💻
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The Associated Press
3 months ago
A German soccer federation executive committee member says it's time to consider a World Cup boycott because of the actions of U.S. President Donald Trump.
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German soccer federation official wants World Cup boycott considered because of Trump
A German soccer federation executive committee member says it’s time to consider a World Cup boycott because of the actions of U.S. President Donald Trump.
https://bit.ly/45pkpGn
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Roland Gromes
3 months ago
LLMs can spit out a terrifying volume of junk/pseudo-science to feed predatory journals and fuel a full ecosystem of science-mimicking slop. And some players will use this consciously to undermine trust in science! We can't ignore that!
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Jonas Dunkel
3 months ago
Die lebenswichtigen Funktionen der Hohen See für das weltweite Klimageschehen - und wie beim
@icbm-uol.bsky.social
in
#Wilhelmshaven
Phytoplankton untersucht wird.
www.arte.tv/de/videos/13...
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Phytoplankton: Garant für Biodiversität auf hoher See - Die ganze Doku | ARTE
Bei der Bestimmung von Schutzgebieten auf hoher See spielt die Forschung eine wichtige Rolle. Sie untersucht zum Beispiel, wie Klimawandel und Überfischung die natürliche Nahrungskette in der Hohen Se...
https://www.arte.tv/de/videos/131050-000-A/phytoplankton-garant-fuer-biodiversitaet-auf-hoher-see/
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Dr. Sabrina Mittermeier
3 months ago
The German Research Foundation, possibly the most important funding body for academic research in Germany, is now not only allowing the use of AI to write applications, they‘ll also allow it to evaluate said applications. Only prerequisite is that one makes this transparent. It‘s a farce.
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Gabby Palomo, PhD
3 months ago
I just heard that Stackoverflow has seen a decrease in activity since AI started. That makes me so sad because I still use it and I think is a great way to teach/show others how to code (among other things).
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Ben Williamson
4 months ago
Closing out my year with a journal editor shocker 🧵 Checking new manuscripts today I reviewed a paper attributing 2 papers to me I did not write. A daft thing for an author to do of course. But intrigued I web searched up one of the titles and that's when it got real weird...
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Kim Lane Scheppele
4 months ago
All travelers from ESTA countries (yes the ones on visa waiver programs) will have to disclose 5 years of social media + huge amounts of personal data to enter the US now. All US academic associations should now meet outside the US if we want to meet our international colleagues.
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Helmut Hillebrand
4 months ago
More than a year ago researchers from
@hifmb.de
and
@icbm-uol.bsky.social
started to write about different perspectives on marine biodiversity change from natural and social science perspectives. This morphed into a review paper that was published online today
link.springer.com/article/10.1...
🧪
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Towards a broader perspective on marine biodiversity change - Marine Biodiversity
Biodiversity decline jeopardizes the foundation of natural ecosystems and human well-being, a concern that prompted major global agreements aiming to bend the curve towards a net positive biodiversity...
https://link.springer.com/article/10.1007/s12526-025-01587-0
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gavin jones
4 months ago
Should ecologists be worried about the carbon footprint of their own use of “AI” and LLMs?
esajournals.onlinelibrary.wiley.com/doi/10.1002/...
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The role of AI in ecology’s computational carbon footprint
Click on the article title to read more.
https://esajournals.onlinelibrary.wiley.com/doi/10.1002/fee.70021
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Daniel Hering
4 months ago
The situation of postdocs in Germany has made it to Nature:
www.nature.com/articles/d41...
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How to stop the revolving door of German academia
Germany is one of the most popular destinations for students and scholars worldwide, but those pursuing academic careers face significant hurdles to success.
https://www.nature.com/articles/d41586-025-03850-7?utm_source=facebook&utm_medium=social&utm_campaign=nature&linkId=19869341&fbclid=Iwb21leAOUGCpleHRuA2FlbQIxMQBzcnRjBmFwcF9pZAwzNTA2ODU1MzE3MjgAAR5PSvpTM3C7B-r52pJ4zuOxenbesWF2yajaerYBQ8Qz5K_5fLds242lkPXkyQ_aem_1eWJaxytkQ0u69nDHf8y1g
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Dave Levitan
5 months ago
Google at its peak was basically the best information retrieval system in human history and they and every competitor decided going from there to “you didn’t want answers you wanted half-assed auto-complete 80%-wrong hallucinations” in a few years was the right idea
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Anna Lena Heinrichs
5 months ago
Our new study is out, in which we used a gradient design to show how light and nutrients interactively shape the thermal traits of phytoplankton.🌊🌞🌡️🥗 Long story short: Interactions do matter - and
#thermaltraits
differ in their
#resource-dependency
.
www.nature.com/articles/s41...
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Sebastian Neun
Jacquelyn Gill
5 months ago
Study after study shows that using LLMs is bad for cognition, bad for learning, bad for understanding, bad for mental health. So why are our schools and universities still relentlessly pushing them?
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Fredrik Jutfelt 🐠
5 months ago
STOTEN is now dead. It has been completely removed from Web of Science
mjl.clarivate.com/search-results
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Royal Society Publishing
5 months ago
The number of low-quality or fraudulent publications is rising to hundreds of thousands per year. It is time to reevaluate current publishing models and outline a global plan. Read the 'Reformation of science publishing: the Stockholm Declaration':
royalsocietypublishing.org/doi/10.1098/...
#RSOS
🧪
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Hadley Wickham
5 months ago
Do you teach
#rstats
? Do your students complain about how lame and old-fashioned dplyr is? Don't worry: I have the solution for you:
github.com/hadley/genzp...
. genzplyr is dplyr, but bussin fr fr no cap.
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GitHub - hadley/genzplyr: dplyr but make it bussin fr fr no cap
dplyr but make it bussin fr fr no cap. Contribute to hadley/genzplyr development by creating an account on GitHub.
https://github.com/hadley/genzplyr
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Eawag Aquatic Research
5 months ago
Our Department of Aquatic Ecology (Eco) is offering a Postdoctoral position in Aquatic Ecology (m/f/d) 80-100% 👉 More about the position:
apply.refline.ch/673277/1300/...
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Journal of Ecology
5 months ago
🌈 The life of plankton in a rainbow – The spectral quality of light has a significant impact on phytoplankton community dynamics and seston biochemistry with propagating effects to herbivores🔆
buff.ly/tCBYpG7
@sebastianneun.bsky.social
@marenstriebel.bsky.social
@icbm-uol.bsky.social
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Universität Greifswald
6 months ago
🌈🌊Ein Leben im Regenbogen: Phytoplankton ist die Nahrungsgrundlage für zahlreiche Lebewesen. Die Lichtfarbe ist für die Mikroalgen & das Ökosystem See entscheidender als angenommen, wie eine neue Studie der Uni Oldenburg & Greifswald zeigt: https://ugreif.de/bjhn9
@sebastianneun.bsky.social
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I am thrilled to share our new study which has just come out in
@journalofecology.bsky.social
! We show how the wavelength spectrum of
#light
shapes
#phytoplankton
communities, and associated consequences for trophic transfer. Light spectrum matters! 🌈🌊
#livinginarainbow
➡️
doi.org/10.1111/1365...
loading . . .
Light spectrum matters: Interactive effects of light and nutrients on phytoplankton communities and trophic transfer
Overall, our results showed that the spectral quality of light has a significant impact on phytoplankton community dynamics and the biochemical composition of lake seston. Moreover, the results sugge....
https://doi.org/10.1111/1365-2745.70161
6 months ago
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Sebastian Neun
Helmut Hillebrand
6 months ago
Happy to announce that
#PlanktonEcologyLab
researcher
@marenstriebel.bsky.social
received the university-wide recognition as best PhD advisor - already a second time. Congratulations and so well deserved
@icbm-uol.bsky.social
@hifmb.de
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Monica G. Turner
8 months ago
Please, please, please-submit to good journals (society + reputed publishers), respect peer review, and do your reviews with integrity. So important. Thanks to all of you who do.
@steve-carpenter.bsky.social
@esajournals.bsky.social
#Ecosystems
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Helmut Hillebrand
7 months ago
The excellence cluster Ocean floor
@marumunibremen.bsky.social
@icbm-uol.bsky.social
@hifmb.de
opens two strategic positions at the University of Oldenburg. Please distribute widely Scientific Coordinator:
uol.de/job723en
Data Steward:
uol.de/job724en
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Data Steward within the Excellence Cluster OCEAN FLOOR – Earth´s Uncharted Interface // University of Oldenburg
https://uol.de/job724en
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RiffReporter
9 months ago
30 Jahre #Naturschutz in #Brandenburg stehen auf der Kippe: Ein neues #SPD/#BSW-Gesetz soll Beteiligungsrechte kürzen, Schutzstandards senken & Bauprojekte erleichtern – ausgerechnet in Deutschlands Naturschutz-Vorzeigeregion. Doch der Widerstand wächst.
@thomaskrumenacker.bsky.social
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Brandenburgs Naturschutz: Geplantes Gesetz bedroht Schutzgebiete
Die SPD/BSW-Koalition plant ein Gesetz zur „Entbürokratisierung“, das nach Expertenansicht den Naturschutz in Brandenburg massiv schwächen und Schutzgebiete gefährden könnte.
https://www.riffreporter.de/de/umwelt/brandenburg-naturschutz-gefahr-entbuerokratisierung-biosphaerenreservat
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The Company of Biologists
9 months ago
The Company of Biologists Workshop: Why Are Cells the Size They Are? Thank you to Workshop organisers Dustin Marshall and Craig White.
#Workshop
#Biology
#CellBiology
#Cells
#Community
#Collaboration
#Research
#Researchers
#Academia
#Academics
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Anika Happe
10 months ago
In a synthesis of over 3000 population trends in the Wadden Sea, we show a substantial reorganization of biodiversity with over 38% of populations undergoing significant change (i.e., increases or decreases), identify winners and losers and critical time points of change!
dx.doi.org/10.1111/gcb....
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David Ho
11 months ago
AI doesn’t help you work less or get paid more, but does destroy the environment and climate.
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Study looking at AI chatbots in 7,000 workplaces finds 'no significant impact on earnings or recorded hours in any occupation'
Despite AI’s promise to revolutionize white-collar work, most workers are using it sparingly—or hiding it from their boss.
https://fortune.com/2025/05/18/ai-chatbots-study-impact-earnings-hours-worked-any-occupation/
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Anna Abalkina
11 months ago
What is AI’s impact on paper mill production? Using the example of a single paper mill with 200+ papers, we can see a significant increase in 2024. There is clear evidence of ChatGPT use: a large number of short sections, bullet points, and AI-typical literature review.
#papermills
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Christian Odendahl
11 months ago
In case you want to know, here is a list of European alternatives to popular digital services. (This is not an official EU site.)
european-alternatives.eu/alternatives...
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European alternatives for popular services | European Alternatives
We help you find European alternatives for digital service and products, like cloud services and SaaS products.
https://european-alternatives.eu/alternatives-to
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Antonia Ahme
12 months ago
Happy to share my final PhD chapter on the simultaneous effects of global change and heatwaves on North Sea protists! It was a pleasure to be a part of this amazing mesocosm project 🙌
aslopubs.onlinelibrary.wiley.com/doi/10.1002/...
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Concurrent global change and marine heatwaves disturb phototrophic more than heterotrophic protist diversity
Anthropogenic pressures like ocean warming, acidification, rising N : P ratios, and marine heatwaves (MHWs) are affecting eukaryotic plankton diversity, though their combined impacts are rarely studi...
https://aslopubs.onlinelibrary.wiley.com/doi/10.1002/lol2.70017
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Helmut Hillebrand
12 months ago
We offer a 5-year research position in the
#PlanktonEcology
lab in Wilhelmshaven. Are you interested in empirically testing ecological concepts? We offer a stimulating scientific environment, experimental facilities & support to establish an independent research profile
uol.de/en/job/postd...
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Postdoctoral researcher in Plankton Ecology // University of Oldenburg
https://uol.de/en/job/postdoctoral-researcher-in-plankton-ecology-507
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Wissenschaftsrat
about 1 year ago
The German Science and Humanities Council and the German Rectors' Conference criticise attacks on academic freedom and declares its solidarity with US institutions and scientists. An attack on science anywhere is an attack on science everywhere.
#AcademicFreedom
#HandsOff
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Jakob Giesler
about 1 year ago
Next paper of my Phd project published in
@globalchangebio.bsky.social
🎉Read more to find out what makes
#Arctic
#diatoms
arctic and why temperate diatoms could encounter significant barriers in their warming-driven poleward range-shifts.
onlinelibrary.wiley.com/doi/full/10....
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What Does It Mean to Be(Come) Arctic? Functional and Genetic Traits of Arctic‐ and Temperate‐Adapted Diatoms
Climate change is expected to drive phytoplankton poleward, but successful establishment in new environments requires adaptation to multiple factors beyond temperature. This study compares two common...
https://onlinelibrary.wiley.com/doi/full/10.1111/gcb.70137
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Sebastian Neun
Carl T. Bergstrom
about 1 year ago
Let's talk about this Nature piece in more detail. I've rarely read something so anti-scientific anywhere short of the National Review.
www.nature.com/articles/d41...
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Three AI-powered steps to faster, smarter peer review
Tired of spending countless hours on peer reviews? An AI-assisted workflow could help.
https://www.nature.com/articles/d41586-025-00526-0
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Stand Up for Science!
about 1 year ago
Welcome to the Bluesky account for Stand Up for Science 2025! Keep an eye on this space for updates, event information, and ways to get involved. We can't wait to see everyone
#standupforscience2025
on March 7th, both in DC and locations nationwide!
#scienceforall
#sciencenotsilence
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Anna Lena Heinrichs
about 1 year ago
My first post is finally here: I am very excited to share our newest paper in Ecology where we present the temperature-dependent effect of multiple resources on
#phytoplankton
growth, using gradients of temperatures, light and nutrients.
esajournals.onlinelibrary.wiley.com/doi/epdf/10....
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Temperature‐dependent responses to light and nutrients in phytoplankton
https://esajournals.onlinelibrary.wiley.com/doi/epdf/10.1002/ecy.70027
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David Ho
over 1 year ago
This past week, I met so many scientists who use ChatGPT regularly, and I'm completely shocked and dismayed. RIP to originality.
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Anika Happe
over 1 year ago
I‘m happy to share our new review on the link between mixotrophic protists and stoichiometry led by Luca Schenone! Thanks to
#WoodStoich
for bringing together this motivated group of ECRs with Zoe Aarons, Minerva García-Martínez and
@redoglioandrea.bsky.social
! 📄
www.frontiersin.org/journals/eco...
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Frontiers | Mixotrophic protists and ecological stoichiometry: connecting homeostasis and nutrient limitation from organisms to communities
https://www.frontiersin.org/journals/ecology-and-evolution/articles/10.3389/fevo.2024.1505037/full
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Charlotte Kunze
over 1 year ago
Read our new paper in EcologicalMonographs
esajournals.onlinelibrary.wiley.com/doi/10.1002/...
We introduce a framework on how to partition species contributions to ecological stability in disturbed communities based on species absolute change in biomass and relative change in proportion.
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Maren Striebel
over 1 year ago
Congratulations to
@sebastianneun.bsky.social
for winning the Wilhelmshaven Science Award in the student category!
www.wirtschaft-wilhelmshaven.de/wissenschaft...
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