#cnrs — Public Fediverse posts

#Introduction

Hello fediverse,

I am an interdisciplinary theoretical and numerical physicist working at #CNRS and newly affiliated with the SETE in Moulis, Ariège, France, a cutting-edge experimental and theoretical ecology lab researching the impacts of global anthropogenic changes on biodiversity and ecosystems.

For 20+ years before, I was an astrophysicist working at the large Institut de Recherche en Astrophysique et Planétologie IRAP in Toulouse .

In 2023, deeply concerned by the ongoing global crises, I decided to initiate a gradual shift of my research in theoretical and numerical astrophysics (from the Sun to cosmological scales) , plasmas physics and fluid dynamics at IRAP to research the impacts of global anthropogenic changes on ecosystem dynamics and biodiversity.

I tell the ongoing story of this academic transition and related ethical research musings in a blog, "Looking up".

I am still in the process of building the foundations of my research in ecology, oriented on the theoretical and numerical modelling of ecosystem dynamics in space and time, and how they may shift through sudden bifurcations or more gradual erosion under anthropogenic pressures, with the long-term goal of informing their conservation and restoration. In parallel, I am due to take on a leadership role at SETE in a few months.

While I already had an account on mastodon and even before that on twitter mixing my personal and scientist life, from now on this will be my main academic account talking about environmental science and research policy in an official capacity, while the other will become private and strictly personal.

I may still post the occasional #Birdphotography and #NaturePhotography of #LariegeCestMoche here to pimp this new TL though 😎

RTs welcome if you support science that sincerely and modestly attempts to make sense and a small positive difference for the natural world

https://lookingup.francois-rincon.org/

#science #physics #ecology #climatecrisis #ecologicalcrisis #academicchatter

#Introduction

Hello fediverse,

I am an interdisciplinary theoretical and numerical physicist working at #CNRS and newly affiliated with the SETE in Moulis, Ariège, France, a cutting-edge experimental and theoretical ecology lab researching the impacts of global anthropogenic changes on biodiversity and ecosystems.

For 20+ years before, I was an astrophysicist working at the large Institut de Recherche en Astrophysique et Planétologie IRAP in Toulouse .

In 2023, deeply concerned by the ongoing global crises, I decided to initiate a gradual shift of my research in theoretical and numerical astrophysics (from the Sun to cosmological scales) , plasmas physics and fluid dynamics at IRAP to research the impacts of global anthropogenic changes on ecosystem dynamics and biodiversity.

I tell the ongoing story of this academic transition and related ethical research musings in a blog, "Looking up".

I am still in the process of building the foundations of my research in ecology, oriented on the theoretical and numerical modelling of ecosystem dynamics in space and time, and how they may shift through sudden bifurcations or more gradual erosion under anthropogenic pressures, with the long-term goal of informing their conservation and restoration. In parallel, I am due to take on a leadership role at SETE in a few months.

While I already had an account on mastodon and even before that on twitter mixing my personal and scientist life, from now on this will be my main academic account talking about environmental science and research policy in an official capacity, while the other will become private and strictly personal.

I may still post the occasional #Birdphotography and #NaturePhotography of #LariegeCestMoche here to pimp this new TL though 😎

RTs welcome if you support science that sincerely and modestly attempts to make sense and a small positive difference for the natural world

https://lookingup.francois-rincon.org/

#science #physics #ecology #climatecrisis #ecologicalcrisis #academicchatter

#Introduction

Hello fediverse,

I am an interdisciplinary theoretical and numerical physicist working at #CNRS and newly affiliated with the SETE in Moulis, Ariège, France, a cutting-edge experimental and theoretical ecology lab researching the impacts of global anthropogenic changes on biodiversity and ecosystems.

For 20+ years before, I was an astrophysicist working at the large Institut de Recherche en Astrophysique et Planétologie IRAP in Toulouse .

In 2023, deeply concerned by the ongoing global crises, I decided to initiate a gradual shift of my research in theoretical and numerical astrophysics (from the Sun to cosmological scales) , plasmas physics and fluid dynamics at IRAP to research the impacts of global anthropogenic changes on ecosystem dynamics and biodiversity.

I tell the ongoing story of this academic transition and related ethical research musings in a blog, "Looking up".

I am still in the process of building the foundations of my research in ecology, oriented on the theoretical and numerical modelling of ecosystem dynamics in space and time, and how they may shift through sudden bifurcations or more gradual erosion under anthropogenic pressures, with the long-term goal of informing their conservation and restoration. In parallel, I am due to take on a leadership role at SETE in a few months.

While I already had an account on mastodon and even before that on twitter mixing my personal and scientist life, from now on this will be my main academic account talking about environmental science and research policy in an official capacity, while the other will become private and strictly personal.

I may still post the occasional #Birdphotography and #NaturePhotography of #LariegeCestMoche here to pimp this new TL though 😎

RTs welcome if you support science that sincerely and modestly attempts to make sense and a small positive difference for the natural world

https://lookingup.francois-rincon.org/

#science #physics #ecology #climatecrisis #ecologicalcrisis #academicchatter

#Introduction

Hello fediverse,

I am an interdisciplinary theoretical and numerical physicist working at #CNRS and newly affiliated with the SETE in Moulis, Ariège, France, a cutting-edge experimental and theoretical ecology lab researching the impacts of global anthropogenic changes on biodiversity and ecosystems.

For 20+ years before, I was an astrophysicist working at the large Institut de Recherche en Astrophysique et Planétologie IRAP in Toulouse .

In 2023, deeply concerned by the ongoing global crises, I decided to initiate a gradual shift of my research in theoretical and numerical astrophysics (from the Sun to cosmological scales) , plasmas physics and fluid dynamics at IRAP to research the impacts of global anthropogenic changes on ecosystem dynamics and biodiversity.

I tell the ongoing story of this academic transition and related ethical research musings in a blog, "Looking up".

I am still in the process of building the foundations of my research in ecology, oriented on the theoretical and numerical modelling of ecosystem dynamics in space and time, and how they may shift through sudden bifurcations or more gradual erosion under anthropogenic pressures, with the long-term goal of informing their conservation and restoration. In parallel, I am due to take on a leadership role at SETE in a few months.

While I already had an account on mastodon and even before that on twitter mixing my personal and scientist life, from now on this will be my main academic account talking about environmental science and research policy in an official capacity, while the other will become private and strictly personal.

I may still post the occasional #Birdphotography and #NaturePhotography of #LariegeCestMoche here to pimp this new TL though 😎

RTs welcome if you support science that sincerely and modestly attempts to make sense and a small positive difference for the natural world

https://lookingup.francois-rincon.org/

#science #physics #ecology #climatecrisis #ecologicalcrisis #academicchatter

#Introduction

Hello fediverse,

I am an interdisciplinary theoretical and numerical physicist working at #CNRS and newly affiliated with the SETE in Moulis, Ariège, France, a cutting-edge experimental and theoretical ecology lab researching the impacts of global anthropogenic changes on biodiversity and ecosystems.

For 20+ years before, I was an astrophysicist working at the large Institut de Recherche en Astrophysique et Planétologie IRAP in Toulouse .

In 2023, deeply concerned by the ongoing global crises, I decided to initiate a gradual shift of my research in theoretical and numerical astrophysics (from the Sun to cosmological scales) , plasmas physics and fluid dynamics at IRAP to research the impacts of global anthropogenic changes on ecosystem dynamics and biodiversity.

I tell the ongoing story of this academic transition and related ethical research musings in a blog, "Looking up".

I am still in the process of building the foundations of my research in ecology, oriented on the theoretical and numerical modelling of ecosystem dynamics in space and time, and how they may shift through sudden bifurcations or more gradual erosion under anthropogenic pressures, with the long-term goal of informing their conservation and restoration. In parallel, I am due to take on a leadership role at SETE in a few months.

While I already had an account on mastodon and even before that on twitter mixing my personal and scientist life, from now on this will be my main academic account talking about environmental science and research policy in an official capacity, while the other will become private and strictly personal.

I may still post the occasional #Birdphotography and #NaturePhotography of #LariegeCestMoche here to pimp this new TL though 😎

RTs welcome if you support science that sincerely and modestly attempts to make sense and a small positive difference for the natural world

https://lookingup.francois-rincon.org/

#science #physics #ecology #climatecrisis #ecologicalcrisis #academicchatter

Les Cyclopes étaient-ils des éléphants nains ?
Par Maxime Lerolle
https://lejournal.cnrs.fr/articles/les-cyclopes-etaient-ils-des-elephants-nains
#science #cnrs #îles #Afrique #Méditerranée #éléphants #nains #alimentation #prédateur #animaux #cyclopes #fossiles

Dormir comme un lézard
Par Julie Coquart
https://lejournal.cnrs.fr/articles/dormir-comme-un-lezard
#CNRS #science #lézard #humains #sommeil #neurobiologie #biologie #iguane #recherche

Libération: Stéphane #Mallat, #médaille d’ #or du #CNRS : «Les #IA et les #humains apprennent de façon assez similaire #education #prif #enseignant #apprendre #apprentissage #learning www.liberation.fr/sciences/tec...

Stéphane Mallat, médaille d’or...

Libération: Stéphane #Mallat, #médaille d’ #or du #CNRS : «Les #IA et les #humains apprennent de façon assez similaire #education #prif #enseignant #apprendre #apprentissage #learning www.liberation.fr/sciences/tec...

Stéphane Mallat, médaille d’or...

Libération: Stéphane #Mallat, #médaille d’ #or du #CNRS : «Les #IA et les #humains apprennent de façon assez similaire

#education #prif #enseignant #apprendre #apprentissage #learning

https://www.liberation.fr/sciences/technologie-innovation/stephane-mallat-medaille-dor-du-cnrs-les-ia-et-les-humains-apprennent-de-facon-assez-similaire-20260501_DWQEAWWH2BFL5IVJBXN7JZVM4A/

Sargasses : le cauchemar des Caraïbes. Tout savoir sur ces algues brunes
🔸Vidéo, 4:58 min (CNRS)
https://lejournal.cnrs.fr/videos/sargasses-le-cauchemar-des-caraibes
#nature #plante #biologie #botanique #Atantique #Antilles #Caraïbes #CNRS #science #pollution #sargasses #algues #France #vidéo

Marthe Gautier, découvreuse oubliée du chromosome de la trisomie 21
Par Léa Galanopoulo
https://lejournal.cnrs.fr/articles/marthe-gautier-decouvreuse-oubliee-du-chromosome-de-la-trisomie-21
#CNRS #science #biologie #découverte #chromosome #trisomie21 #génétique #femmes #scientifiques #histoire #reconnaissance #MartheGautier

New #openaccess publication #SciPost #Physics

Iterative HOMER with uncertainties

Anja Butter, Ayodele Ore, Sofia Palacios Schweitzer, Tilman Plehn, Benoît Assi, Christian Bierlich, Philip Ilten, Tony Menzo, Stephen Mrenna, Manuel Szewc, Michael K. Wilkinson, Ahmed Youssef, Jure Zupan
SciPost Phys. 20, 042 (2026)
https://scipost.org/SciPostPhys.20.2.042

#ParisCité #CNRS @sorbonne_univ_ #LPNHE @uniheidelberg #UC #LundUniversity #Fermilab #UNSAM #ICAS

New #openaccess publication #SciPost #Physics

Extrapolating jet radiation with autoregressive transformers

Anja Butter, François Charton, Javier Mariño Villadamigo, Ayodele Ore, Tilman Plehn, Jonas Spinner
SciPost Phys. 20, 004 (2026)
https://scipost.org/SciPostPhys.20.1.004

@uniheidelberg #CNRS @sorbonne_univ_ #PRES #LPNHE #ENPC

New #openaccess publication #SciPost #Physics

Simplified template cross sections – Stage 1.1 and 1.2

Nicolas Berger et al.
SciPost Phys. Comm. Rep. 15 (2026)
https://scipost.org/SciPostPhysCommRep.15

#LAPP #CAS #CERN #UH #SUNY #INFNPisa #UniPi #NEU #DESY #CSIC #UV #ImperialCollegeLondon #USTC #CNRS @sorbonne_univ_ #LPNHE #PRES @UniversityofAmsterdam #INFN #UniFI #JHU

New #openaccess publication #SciPost #Physics

Generative unfolding with distribution mapping

Anja Butter, Sascha Diefenbacher, Nathan Huetsch, Vinicius Mikuni, Benjamin Nachman, Sofia Palacios Schweitzer, Tilman Plehn
SciPost Phys. 18, 200 (2025)
https://scipost.org/SciPostPhys.18.6.200

#PRES #CNRS @sorbonne_univ_ @uniheidelberg #LPNHE #LBNL #UCBL
#NERSC

New #openaccess publication #SciPost #Physics Core

Jet diffusion versus JetGPT – Modern networks for the LHC

Anja Butter, Nathan Huetsch, Sofia Palacios Schweitzer, Tilman Plehn, Peter Sorrenson, Jonas Spinner
SciPost Phys. Core 8, 026 (2025)
https://scipost.org/SciPostPhysCore.8.1.026

@uniheidelberg #CNRS @sorbonne_univ_ #IN2P3 #ParisCité #LPNHE

New #openaccess publication #SciPost #Physics

The landscape of unfolding with machine learning

Nathan Huetsch, Javier Mariño Villadamigo, Alexander Shmakov, Sascha Diefenbacher, Vinicius Mikuni, Theo Heimel, Michael Fenton, Kevin Greif, Benjamin Nachman, Daniel Whiteson, Anja Butter, Tilman Plehn
SciPost Phys. 18, 070 (2025)
https://scipost.org/SciPostPhys.18.2.070

@uniheidelberg #UCI #LBNL #UCBL @sorbonne_univ_ #CNRS #ParisCité #LPNHE
#NERSC

#eposfrance : Analyse de la crise #sismique actuelle #Santorin #grece

👉Frédérique Leclerc enseignante-chercheuse @umrGeoazur de #UniCA de l'#OCA et du @CNRS_INSU pilote du projet ANR Amorgos, explique le contexte géologique et tectonique
👉Florent Brenguier physicien ISTerre @isterre_fr #UniversiteGrenobleAlpes #CNRS fait une analyse sismologique
👉Pierre Briole, chercheur au dép. géosciences de l’#ENS explique en quoi les données #GPS/#GNSS peuvent aider à comprendre
https://www.youtube.com/watch?v=VqfDUZv8Qx0

#eposfrance : Analyse de la crise #sismique actuelle #Santorin #grece

👉Frédérique Leclerc enseignante-chercheuse @umrGeoazur de #UniCA de l'#OCA et du @CNRS_INSU pilote du projet ANR Amorgos, explique le contexte géologique et tectonique
👉Florent Brenguier physicien ISTerre @isterre_fr #UniversiteGrenobleAlpes #CNRS fait une analyse sismologique
👉Pierre Briole, chercheur au dép. géosciences de l’#ENS explique en quoi les données #GPS/#GNSS peuvent aider à comprendre
https://www.youtube.com/watch?v=VqfDUZv8Qx0

#eposfrance : Analyse de la crise #sismique actuelle #Santorin #grece

👉Frédérique Leclerc enseignante-chercheuse @umrGeoazur de #UniCA de l'#OCA et du @CNRS_INSU pilote du projet ANR Amorgos, explique le contexte géologique et tectonique
👉Florent Brenguier physicien ISTerre @isterre_fr #UniversiteGrenobleAlpes #CNRS fait une analyse sismologique
👉Pierre Briole, chercheur au dép. géosciences de l’#ENS explique en quoi les données #GPS/#GNSS peuvent aider à comprendre
https://www.youtube.com/watch?v=VqfDUZv8Qx0

@CNRS #CNRS : les #chercheurs se rassemblent contre le projet « #Key #Labs », une mise en #compétition des #laboratoires pour masquer la #baisse des #moyens alloués à la #recherche en #France

https://www.humanite.fr/social-et-economie/budget/cnrs-les-chercheurs-se-rassemblent-contre-le-projet-key-labs-une-mise-en-competition-des-laboratoires-pour-masquer-la-baisse-des-moyens-alloues-a-la-recherche

Les key-labs, c'est une cochonnerie managériale pour justifier la baisse des budgets de la recherche. Toute la communauté scientifique est vent debout contre ce truc. A raison. #ESR #ResistSR #CNRS

New #openaccess publication #SciPost #Physics

Precision-machine learning for the matrix element method

Theo Heimel, Nathan Huetsch, Ramon Winterhalder, Tilman Plehn, Anja Butter
SciPost Phys. 17, 129 (2024)
https://scipost.org/SciPostPhys.17.5.129

@uniheidelberg #UCL @sorbonne_univ_ #CNRS #IN2P3 #ParisUniversity #LPNHE

Le télescope terrestre COLIBRI dévoile ses premières images
https://www.irap.omp.eu/2024/09/premiere-lumiere-de-colibri-telescope-terrestre-a-la-rapidite-inegalee/
#télescope #COLIBRI #IRAP #satellite #science #espace #SVOM #CNRS #sursaut gamma #astronomie #astrophysique #France #Europe

[fr] Les composites à matrice céramique prennent leur envol

"Aujourd'hui, leurs propriétés exceptionnelles ..."

"Ce qui fait qu’un CMC est bien supérieur à une céramique réfractaire de même composition est son architecture, qui lui confère une fragilité bien moindre."

"Actuellement, les CMC représentent près de 10 % du chiffre d’affaires total des matériaux composites et leur croissance annuelle est de 8 à 10 % !"

https://lejournal.cnrs.fr/nos-blogs/matieres-a-penser/les-composites-a-matrice-ceramique-prennent-leur-envol

#cmc #matriceceramique #ceramique #cnrs