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Raphaël Bergoin

@raphaelbergoin.bsky.social
43 followers 116 following 21 posts

Postdoctoral Researcher, working at the intersection of AI 💻 and neurosciences 🧠 @UKEHamburg Previously @etislab and @cbcUPF sites.google.com/view/raphael-bergo…

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Reposted by Raphaël Bergoin
Alex Hyafil @alexhyafil.bsky.social · 23/09/2026
📣2 postdoc and 1 phD positions on computational mechanisms of human perception in Barcelona. One postdoc position (2-y) is joint w Chris Summerfield ( @summerfieldlab.bsky.social) on visual scene perception, mixing modelling w ANN and behavioral experiments.
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COSYNE @cosynemeeting.bsky.social · 11/09/2026
📢Have work to share with the computational and systems neuroscience community? Abstract submissions for #COSYNE2027 are now open. Deadline: 18 October 2026, 11:59 p.m. AoE Submit your abstract: www.cosyne.org/abstracts-su... #Neuroscience
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Kayson Fakhar @kayson.bsky.social · 02/09/2026
🚨 8 months after, this paper found its home at Science Advances. We came up with a generative brain network model based on game theory and found that the human brain is suboptimal both in terms of wiring cost and communication efficiency. Here's why: www.science.org/doi/10.1126/...
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Donner Lab @donnerlab.bsky.social · 25/08/2026
📜 New paper out showing that “Task-irrelevant stimuli robustly drive phasic pupil-linked arousal but only weakly affect memory formation” led by @josefinehebisch.bsky.social and Pakita Van Puyenbroeck with Lars Schwabe, @degeelab.bsky.social & Tobias H. Donner doi.org/10.1038/s415...
doi.org
Task-irrelevant stimuli robustly drive phasic pupil-linked arousal but only weakly affect memory formation - Scientific Reports
Scientific Reports - Task-irrelevant stimuli robustly drive phasic pupil-linked arousal but only weakly affect memory formation
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Christoph Miehl @cmiehl.bsky.social · 24/08/2026
Super happy that our work on "Assembly-based computations through contextual dendritic gating of plasticity" got published @cp-neuron.bsky.social 👇 This was co-led with Sebastian Onasch, with help from @mmiekus.bsky.social, under the guidance of @gjorjulijana.bsky.social For detailed 🧵, see below.
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Alessandro Torcini @torcini.bsky.social · 23/06/2026
#neuroskyence #compneurosky #neuroscience @computingnature.bsky.social @kenneth-harris.bsky.social New paper with Alejandro Carballosa A detailed investigation of Shared Variance Component Analysis as a tool to characterize neural dimensionality Hope will promote a debate tinyurl.com/4tsxs49z
tinyurl.com
A detailed investigation of Shared Variance Component Analysis as a tool to characterize neural dimensionality
The relevance of spontaneous activity has been unlocked thanks to recent large scale recordings that revealed, via Shared Variance Component Analysis …
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Alessandro Torcini @torcini.bsky.social · 07/08/2026
Our last preprint with S. Olmi D. Angulo Garcia etc on Slow Realaxation #Oscillations in Next Generation #Neural Masses #neuroskyence #compneurosky #neuroscience #complex #complexity #complexsystems
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Kayson Fakhar @kayson.bsky.social · 02/06/2026
We're organizing a full-day Neuro-AI workshop at OHBM with a 90-minute-long hands-on session to cover all the nitty-gritty of it. If you're around, come join us. Besides the practical aspects, we have a stellar line-up of speakers to learn from and discuss with: kuffmode.github.io/OHBM2026Neur...
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Mark D Humphries @markdhumphries.bsky.social · 16/05/2026
The Group for Neural Theory in Paris turns 20 this year Come help us celebrate! June 11-12 at ENS, Paris. Keynotes: @jpillowtime.bsky.social / Cristina Savin /Ashok Litwin-Kumar Talks from GNT alumni Register for free, by May 20th www.eventbrite.com/e/gnt-turns-...
eventbrite.com
GNT TURNS 20!
This workshop will celebrate 20 years of neural theory!
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Raphaël Bergoin @raphaelbergoin.bsky.social · 26/03/2026
I have officially received the CNRS qualifications for the position of Maître de conférences (MCF) / Associate Professor in Sections 27 (Computer Science) and 69 (Neuroscience).
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Alessandro Torcini @torcini.bsky.social · 13/02/2026
#neuroskyence #compneurosky Finally published with David Angulo Garcia: A theory for self-sustained balanced states in absence of strong external currents @plos.org doi.org/10.1371/jour... @alleninstitute.org @kenmiller.bsky.social @bernsteinneuro.bsky.social @incn.bsky.social
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Alessandro Torcini @torcini.bsky.social · 14/07/2025
At #STATPHYS29 in Florence Yoshiki Kuramoto wiil be soon awarded the Boltzmann medal, next year Simona Olmi et al will organise this worshop on 50 years of the Kuramoto Model in Germany -- join
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Joao Barbosa @jbarbosa.org · 27/01/2026
Postdoc position in Paris: come help develop new generation human brain computer interfaces ⚡🧠💻 Interested? Contact me if you have experience with machine learning (e.g. simulation-based inference, RL, generative/diffusion models) or dynamical systems. See below for + details and retweet 🙏
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Kayson Fakhar @kayson.bsky.social · 15/12/2025
🚨new work with the dream team @danakarca.bsky.social @loopyluppi.bsky.social @fatemehhadaeghi.bsky.social @stuartoldham.bsky.social @duncanastle.bsky.social We use game theory and show the brain is not optimally wired for communication and there’s more to its story: www.biorxiv.org/content/10.6...
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Rubén Moreno-Bote @morenobote.bsky.social · 03/12/2025
Postdoc & PhD positions How intrinsic motivation underlies intelligent, open-ended and embodied behavior in natural and artificial agents Apply if interested sites.google.com/view/morenob...
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G. Zamora-López @gzamora-lopez.bsky.social · 02/12/2025
📜 "Advancing the science of consciousness …" Very happy to see this one out. Philosophers, clinicians, caregivers, experimental scientists, data analysts and modellers cross-talking to build some practical consensus. One of the most enriching projects I have participated: doi.org/10.1016/j.ne...
doi.org
Redirecting
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Raphaël Bergoin @raphaelbergoin.bsky.social · 11/11/2025
Last week I presented some of my last work at #SNUFA2025 You can find the recording of the talk in the following link: youtu.be/oQiQLUyS1qM?...
youtu.be
Raphaël Bergoin - Emergence and maintenance of modularity in neural networks with inhibitory STDP
YouTube video by Neural Reckoning
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G. Zamora-López @gzamora-lopez.bsky.social · 10/11/2025
📣 pyGAlib 2.0 and PathLims 2.0 are out. So far, a much needed cleanup and updates. - Dropped support for Python 2 😪 - New Python Packaging rules compliant ✅ - Compatibility with recent changes to NumPy ✅ Paving the way for upgrades, more functionalities and new packages joining the family soon.
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Raphaël Bergoin @raphaelbergoin.bsky.social · 04/11/2025
This Thursday I will present my last paper at the #SNUFA workshop. You can register and attend for free here: snufa.net/2025/ www.eventbrite.co.uk/e/snufa-2025...
snufa.net
SNUFA 2025
Spiking Neural networks as Universal Function Approximators
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Donner Lab @donnerlab.bsky.social · 03/11/2025
🚨New preprint on @biorxivpreprint.bsky.social: “Competing Neural Decision Variables in Human Frontal Cortex Shape Decision Confidence” by Alessandro Toso, @ayeletarazi.bsky.social, @jrochav.bsky.social, @ktsetsos.bsky.social & Tobias H. Donner 🔗 www.biorxiv.org/content/10.1...
biorxiv.org
Competing Neural Decision Variables in Human Frontal Cortex Shape Decision Confidence
Mounting evidence indicates that decisions emerge from a competition between populations of neurons encoding the different choice options. Theoretical models propose that the outcome of this competiti...
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Dan Goodman @neural-reckoning.org · 23/10/2025
Spiking NN fans - the #SNUFA workshop (Nov 5-6) agenda is finalised and online now. Make sure to register (free) soon. (Note you can register for either day and come to both.) Agenda: snufa.net/2025/ Registration: www.eventbrite.co.uk/e/snufa-2025... Thanks to all who voted on abstracts! 🤖🧠🧪
snufa.net
SNUFA 2025
Spiking Neural networks as Universal Function Approximators
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Chris Paxton @cpaxton.bsky.social · 17/10/2025
A year ago these things could just shuffle along slowly and would fall down if you looked at them wrong
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Dan Goodman @neural-reckoning.org · 01/10/2025
Message for participants of the #SNUFA 2025 spiking neural network workshop. We got almost 60 awesome abstract submissions, and we'd now like your help to select which ones should be offered talks. Follow the "abstract voting" link at snufa.net/2025/ to take part. It should take <15m. Thanks! ❤️
snufa.net
SNUFA 2025
Spiking Neural networks as Universal Function Approximators
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Fatemeh_Hadaeghi @fatemehhadaeghi.bsky.social · 27/09/2025
🚨 New preprint! “A Computational Perspective on the No-Strong-Loops Principle in Brain Networks” www.biorxiv.org/content/10.1... Over the past 3 years, we’ve been investigating why cortical networks avoid strong reciprocal loops — and what this means for computation.
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bioDGPS and DGPA @biodgps-dgpa.bsky.social · 12/09/2025
🚀 Young Scientist Retreat 2025 – Hamburg 🌍 📅 October 21–24, 2025 👉 Register here: tinyurl.com/ycmyshra (Google Form) If this does not work, feel free to write sarah.danboeck@uni-mannheim.de Let’s connect, learn & grow together in Hamburg! 🌟 ⁠ysr2025 #Biopsychology #YoungScientists (more below)
Poster with key data for the Young Scientist Retreat 2025. Dates: October 21–24, 2025, in Hamburg, Germany. Costs: €100 for members of DGPA and bioDGPS, €150 for members of DGPA or bioDGPS, €200 for non-members. Includes: 3 nights with meals and coffee breaks at a&o Hamburg City in a 2-bed room (Spaldingstr. 160, 20097 Hamburg). Eligibility: Doctoral students, postdocs, and junior professors (up to 8 years after PhD). Registration deadline: September 29, 2025, 16:00 CET. Note: Membership can be obtained with the YSR application to benefit from discounts."
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Alessandro Ingrosso @aingrosso.bsky.social · 22/09/2025
Please RT - Open PhD position in my group at the Donders Center for Neuroscience, Radboud University. We're looking for a PhD candidate interested in developing theories of learning in neural networks. Applications are open until October 20th. For more info: www.ru.nl/en/working-a...
ru.nl
PhD Position: Theory of Learning in Artificial and Biologically Inspired Neural Networks | Radboud University
Do you want to work as a PhD candidate Theory of Learning in Artificial and Biologically Inspired Neural Network? Check our vacancy!
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Alessandro Gozzi @gozziale.bsky.social · 10/09/2025
🚨 Excited to share the latest preprint form the lab ➡️https://tinyurl.com/32d3be9f Here we tackle a long-standing chicken-or-egg 🐣🥚question in #autism and developmental neuroscience ➡️ Is excitation–inhibition (E:I) imbalance a "cause" or a "consequence" of #autism? Check out what we found! 🧵1/n
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Saints-Pères Paris Institute for the Neurosciences @sppin-cnrs.bsky.social · 03/09/2025
Dear #ParisNeuroscience community, here is the schedule of the upcoming 'Neural Networking Night' season !
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Alessandro Torcini @torcini.bsky.social · 31/08/2025
Last preprint in #neuroskyence #compneurosky strong external currents are not required to get dynamical #balance in rate chaos, results obtained via dynamical mean field theory @alleninstitute.org @biorxiv-neursci.bsky.social @bernsteinneuro.bsky.social @incn.bsky.social doi.org/10.1101/2025...
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Ciaran Murphy-Royal @murphyroyallab.org · 22/08/2025
🚨Another PI job opening in the Neuroscience dept. at @umontreal.ca ! 🚨 www.nature.com/naturecareer...
nature.com
Professor at the rank of Assistant or Associate Professor, in the field of neurocircuitry - Montréal, Quebec (CA) job with Université de Montréal | 12843808
Professor at the rank of Assistant or Associate Professor, in the field of neurocircuitry involved in the production of complex behaviors
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Donner Lab @donnerlab.bsky.social · 14/08/2025
1/ New paper on @ScienceAdvances: Large-Scale Maps of Altered Cortical Dynamics in Early-Stage Psychosis Are Related to GABAergic and Glutamatergic Neurotransmission (www.science.org/doi/10.1126/...).
science.org
Large-scale maps of altered cortical dynamics in early-stage psychosis are related to GABAergic and glutamatergic neurotransmission
Cortex-wide changes in neural dynamics in early-stage psychosis relate to GABA-A or NMDA receptors and clinical symptoms.
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Kristen Hanley Cardozo @khandozo.bsky.social · 07/08/2025
I think Altman assumes that “PhD-level expert” means someone who speaks confidently on everything as opposed to saying “it’s nuanced,” losing their keys, and getting maniacally fixated on their current topic to the point of seeing it in everything.
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Dan Goodman @neural-reckoning.org · 07/08/2025
Spiking neural networks people, this message is for you! The annual SNUFA workshop is now open for abstract submission (deadline Sept 26) and (free) registration. This year's speakers include Elisabetta Chicca, Jason Eshraghian, Tomoki Fukai, Chengcheng Huang, and... you? snufa.net/2025/ 🤖🧠🧪
snufa.net
SNUFA 2025
Spiking Neural networks as Universal Function Approximators
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PHD Comics @phdcomics.com · 13/07/2025
A guide to academic event names
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Alessandro Torcini @torcini.bsky.social · 01/08/2025
#Neuroskyence #compneurosky #StatisticalPhysics Non ergodic scenarios in the brain can explain a high variability in the neurons' responses joined to slow relaxational time scales, an investigation in #neural #network with Ferdinand Tixidre and Gianluigi Mongillo: www.biorxiv.org/content/10.1...
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Raphaël Bergoin @raphaelbergoin.bsky.social · 24/07/2025
I don't know if it will ever be published, but at least I have a nice animation
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Wilhelm Braun @wilhelmbraun.bsky.social · 22/07/2025
Do you like neuronal networks and maybe also programming? 🧮🕸️💻 I am looking for a research assistant to work on the general topic of neuronal network models, either theoretically or with a link to specific model organisms. Please see below for more details. ⬇️ #research #neuronalnetworks #kiel #cau
Boats on Kieler Förde
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Anna Beyeler 🐝 @anna-beyeler.bsky.social · 10/07/2025
👨‍💻 Open PI position in our institute 👨‍💻 !! If you are an expert in Computational Neuroscience and want to start your lab in Bordeaux, contact us ! www.fens.org/careers/job-... @neuromagendie.bsky.social @neurobordeaux.bsky.social
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 28/06/2025
🔬🐁 We have a new position open! ➡️ Our "Chaire Professeur Junior" position focuses on multi-omics during brain development. This research-heavy position follows a tenure-track scheme, leading to a full professor position. 🗓️ Application deadline: 22/08/2025
universite-paris-saclay.fr
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Kayson Fakhar @kayson.bsky.social · 08/07/2025
We started the workshop at #OCNS2025 with some very cool presentations by @gzamora-lopez.bsky.social, Mariia Popova, and Douglas Zhou on network structure and dynamics. The door is open (room 101), come by if you’re interested. Here’s the full program: sites.google.com/view/cns2025...
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Yoni Couderc @yonicouderc.bsky.social · 04/07/2025
New group leader position in computational neuroscience @ Neurocentre Magendie, INSERM, Bordeaux! More info here: www.bordeaux-neurocampus.fr/group-leader... ⚠️ Application deadline: end of September 2025 @neurobordeaux.bsky.social @neuromagendie.bsky.social
bordeaux-neurocampus.fr
Group leader tenured-track position in Computational Neuroscience - Bordeaux Neurocampus
Neurocentre Magendie
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Alessandro Torcini @torcini.bsky.social · 04/07/2025
‪ @gzamora-lopez.bsky.social @raphaelbergoin.bsky.social #neuroskyence #compneurosky @mgiugliano.bsky.social #cns2025 CNS*2025 in Florence Join us to the workshop "Population activity : the influence of cell-class identity, ...." organized with S, Olmi and M. GIUGLIANO on 8/9 July doocn.org
doocn.org
DOOCN-XVI: Dynamics On and Of Complex Networks
Official website of the Dynamics On and Of Complex Networks workshop series
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Poirazi Lab @dendritesgr.bsky.social · 03/07/2025
📣New study in Neuron, featuring modeling insights: "Cell-Specific Dendritic Integration in Cortical GABAergic Interneurons"! It reveals PV & SST interneurons compute differently. This highlights how distinct dendrites enable specialized brain computations! www.sciencedirect.com/science/arti...
sciencedirect.com
Distinct dendritic integration strategies control dynamics of inhibition in the neocortex
Dendrites critically influence single-neuron computations, but their role in neocortical GABAergic interneurons (INs) remains poorly understood. We fo…
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Dean Buonomano @deanbuono.bsky.social · 03/07/2025
Thanks to Maryada (@giacomoi.bsky.social lab)! Due to component variability it is hard to set the weights across neuromorphic devices. Using our crosshomeostatic learning rule, that governs all four weight classes, we drove neuromorphic RNNs into balanced E/I regimes. www.nature.com/articles/s41...
nature.com
Stable recurrent dynamics in heterogeneous neuromorphic computing systems using excitatory and inhibitory plasticity - Nature Communications
Achieving the same robustness of biological networks in neuromorphic systems remains a challenge due to the variability in their analogue components. Here, the authors apply a biologically-plausible c...
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Donner Lab @donnerlab.bsky.social · 27/06/2025
1/ New paper by Hame Park, (@AraziAyelet), Bharath Talluri, Marco Celotto, Stefano Panzeri, Alan Stocker & Tobias Donner published in Nature Communications – “Confirmation Bias through Selective Readout of Information Encoded in Human Parietal Cortex”: rdcu.be/etlR7. Here is a summary:
rdcu.be
Confirmation bias through selective readout of information encoded in human parietal cortex
Nature Communications - People often discard incoming information when it contradicts their pre-existing beliefs about the world. Here, the authors show that this discarded information is precisely...
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Raphaël Bergoin @raphaelbergoin.bsky.social · 23/06/2025
Beginning of the #DynamicsDaysEurope2025 in Thessaloniki
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CY Cergy Paris Université @cy-univ.bsky.social · 30/05/2025
🦾 Un robot pour mieux comprendre le vivant ? C’est le défi relevé par Sofiane Boucenna, enseignant-chercheur à #CY Cergy Paris Université. Entre biologie et robotique, une plongée fascinante à découvrir en vidéo 👇 📺 youtu.be/D7hlqVC-Prw
youtu.be
#VuPar Sofiane Boucenna — Comprendre le vivant grâce aux robots | CY Cergy Paris Université
YouTube video by CY Cergy Paris Université
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Alessandro Torcini @torcini.bsky.social · 01/06/2025
@gzamora-lopez.bsky.social @raphaelbergoin.bsky.social #neuroskyence #compneurosky @mgiugliano.bsky.social CNS*2025 in Florence Join us to the workshop "Population activity : the influence of cell-class identity, ...." organized with S, Olmi and M. GIUGLIANO on 8/9 July join shorturl.at/uvRO5
shorturl.at
CNS*2025 Florence: Population activity: the influence of ce...
View more about this event at CNS*2025 Florence
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Alessandro Torcini @torcini.bsky.social · 31/05/2025
#complexity #neuroskyence #compneurosky #brain #DDS25 Thessaloniki - Dynamics Days Europe 2025 25,26,27/06 MS4 Session : Neural Dynamics Across Spatiotemporal Scales: Models, Learning Processes, Computational Tools, and Clinical Applications program is out websites.auth.gr/ddeu2025/min...
websites.auth.gr
Minisymposia
Call for minisymposiaThe call for organizing Minisymposia is opened. Interested organizers may send their proposal to ddeu2025@auth.grThe proposal should contain1.  Names, affiliations and contact det...
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G. Zamora-López @gzamora-lopez.bsky.social · 30/05/2025
📣 New preprint, on time for @netsciconf.bsky.social "The global communication pathways of the human brain transcend the cortical-subcortical-cerebellar division" With Julian Schulte, Mario Senden and @compneurology.bsky.social Talk at NetNeuro Satellite: 📅 – Mon, 2 June 🕐 – 12:00
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