CoPhy team
@cophy.bsky.social
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📥 140
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Computation, Cognition, & Neurophysiology team at CRNL, Lyon, France
reposted by
CoPhy team
Thomas Hinault
8 days ago
Currently recruiting 2 postdoc fellows, 1 Ph.D student and 1 research assistant to work on research projects about the EEG/fMRI mechanisms underlying temporal cognition and their modulations using VR. DM if interested!
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Curious about our good old alpha rhythm, but not sure where to start or how to deepen your understanding? Dive into the newly released extensive review paper by Ole Jensen & Mathilde Bonnefond! It offers an overview of the field and highlights the key questions that will shape future research
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The alpha rhythm: from physiology to behaviour | Physiological Reviews | American Physiological Society
The alpha rhythm, first identified by Hans Berger 100 years ago, is the dominant non-invasive electrophysiological signature of the healthy human brain in the awake state. For decades, it was believed that the alpha rhythm reflected rest or idling; however, this perspective changed in the 2000s when researchers found that alpha oscillations increase with cognitive demands. This discovery led to a paradigm shift, demonstrating that alpha oscillations reflect the functional inhibition of brain regions that are not needed for a specific task, thereby directing information to task-specific areas. We have reviewed the physiological mechanisms involved in generating alpha oscillations, which has informed computational models explaining how these oscillations emerge within physiologically realistic networks. At the behavioural level, alpha oscillations are strongly modulated across nearly all cognitive paradigms tested in humans, reflecting the allocation of computational resources within the active brain network. Research in individuals with attention-related issues has highlighted their impaired ability to modulate alpha oscillations, which is associated with performance deficits. Therefore, further exploration of alpha oscillations has the potential to uncover causal mechanisms underlying attention problems, such as those related to ADHD and ageing. Lastly, advancements in technology are opening new avenues for characterising alpha oscillations in ecologically valid settings and across the lifespan. This progress sets the stage for exploring the role of alpha oscillations in cognitive development and their functioning in natural environments.
https://doi.org/10.1152/physrev.00001.2025
20 days ago
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Thrilled to share this work, spearheaded by the Danc lab (led by James Bonaiuto)
@danclab.bsky.social
, in collaboration with us, especially Matteo Maspoli
@mattgmasp.bsky.social
and Danila Shelepenkov
@shpen.bsky.social
, and other groups who share the belief that MEG still has untapped potential!
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https://www.biorxiv.org/content/10.1101/2025.05.28.656642v2.article-info
23 days ago
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reposted by
CoPhy team
TechCrunch
3 months ago
French AI startup Mistral today launched Devstral 2, a new generation of its AI model designed for coding, as the company seeks to catch up to bigger AI labs like Anthropic and other coding-focused LLMs.
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Mistral AI surfs vibe coding tailwinds with new coding models | TechCrunch
French AI startup Mistral today launched Devstral 2, a new generation of its AI model designed for coding, as the company seeks to catch up to bigger AI labs like Anthropic and other coding-focused LLMs.
https://techcrunch.com/2025/12/09/mistral-ai-surfs-vibe-coding-tailwinds-with-new-coding-models/
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reposted by
CoPhy team
3 months ago
An exciting post-doc postion in the
@cophy.bsky.social
recrutement.inria.fr/public/class...
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Post-Doctoral Research Visit F/M Neural Gain & Adaptive Learning (LENGA Project)
Offre d'emploi Inria
https://recrutement.inria.fr/public/classic/en/offres/2025-09545
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Check out this exciting postdoc opportunity in James Bonaiuto’s lab in Lyon! The project focuses on laminar MEG, beta bursts, and comparisons with laminar e-phys in monkeys.
emploi.cnrs.fr/Offres/CDD/U...
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Portail Emploi CNRS - Offre d'emploi - Post-doctorat - Bouffées bêta & MEG laminaire (H/F)
https://emploi.cnrs.fr/Offres/CDD/UMR5229-JAMBON-015/Default.aspx
5 months ago
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We are seeking a highly motivated PhD candidate for an exciting potential INRIA-Inserm project on: Multiscale brain rhythms in healthy and epileptic conditions: computational modeling insights for clinical applications. More information here:
elifkoksal.github.io/positions.html
!
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elifkoksal
https://elifkoksal.github.io/positions.html
9 months ago
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Check out our recent article by Sotirios Papadopoulos, Jérémie Mattout,
@maciekszul.bsky.social
,
@danclab.bsky.social
et al.!
direct.mit.edu/imag/article...
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Surfing beta burst waveforms to improve motor imagery-based BCI
Abstract. Our understanding of motor-related, macroscale brain processes has been significantly shaped by the description of the event-related desynchronization (ERD) and synchronization (ERS) phenome...
https://direct.mit.edu/imag/article/doi/10.1162/imag_a_00391/125401/Surfing-beta-burst-waveforms-to-improve-motor
about 1 year ago
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Hi all, We are happy to announce that our paper regarding the roles of alpha oscillations in resisting distraction is now online
doi.org/10.1016/j.ti...
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Redirecting
https://doi.org/10.1016/j.tics.2024.11.004
about 1 year ago
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Elif Köksal Ersöz, a recently recruited researcher at INRIA in the team, has just published a paper in PLoS Computational Biology on her work done in Rennes with Fabrice Wendling.
journals.plos.org/ploscompbiol...
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Expansion of epileptogenic networks via neuroplasticity in neural mass models
Author summary Repetitive epileptic activity leads to a large variety of plastic changes in brain. Understanding the mechanism and its time course can indicate windows of opportunity for preventing th...
https://journals.plos.org/ploscompbiol/article/authors?id=10.1371/journal.pcbi.1012666
about 1 year ago
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reposted by
CoPhy team
Sylvain Baillet
over 1 year ago
Excited to deliver Release 3 of The Open MEG Archives:🧠🧲 644 participants ∣ over 150 hrs of task-free recordings ∣ incl. Parkinson’s disease, ADHD, chronic pain + 444 healthy controls ∣ defaced structural MRI volumes ∣ individual questionnaire data.
www.neurospeed-bailletlab.org/news/announc...
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Announcing Release 3 of The Open MEG Archives (OMEGA) — Baillet Lab [ neuroSPEED ]
We're thrilled to announce the latest expansion of The Open MEG Archives (OMEGA). Dive into over 150 hours of task-free MEG recordings from 644 participants , including individuals with Parkinson’s...
https://www.neurospeed-bailletlab.org/news/announcing-release-3-of-the-open-meg-archives-omega
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Tommy Clausner, Ole Jensen and I are pleased to announce that our recent opinion paper is now online!
www.eneuro.org/content/11/1...
It covers a relatively broad field of research but we hope you will find some ideas interesting there.
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Visual Processing by Hierarchical and Dynamic Multiplexing
The complexity of natural environments requires highly flexible mechanisms for adaptive processing of single and multiple stimuli. Neuronal oscillations could be an ideal candidate for implementing su...
https://www.eneuro.org/content/11/11/ENEURO.0282-24.2024
over 1 year ago
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MEG-UKI 2024 is coming to Birmingham! Mon 28th - Thu 31st October We are teaming up with our colleagues in the world of OPMs to bring you four days of cutting-edge neuroscience and Magnetoencephalography. More info below, and on our site: (
t.co/tSKytguX61
) Thanks in advance!
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Homepage - MEGUKI
https://t.co/tSKytguX61
over 1 year ago
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On Thursday, don't miss out Sotirios Papadopoulos, who will present his work on motor imagery decoding using beta beta bursts at Neural Traces 2024!
Neuraltraces2024.org
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Neural Traces 2024 | About
https://Neuraltraces2024.org
almost 2 years ago
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New article! MRI atlas of the pituitary gland in young female adults
link.springer.com/article/10.1...
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MRI atlas of the pituitary gland in young female adults - Brain Structure and Function
The probabilistic topography and inter-individual variability of the pituitary gland (PG) remain undetermined. The absence of a standardized reference atlas hinders research on PG volumetrics. In this...
https://link.springer.com/article/10.1007/s00429-024-02779-3
almost 2 years ago
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reposted by
CoPhy team
Floris de Lange
almost 2 years ago
🚨Job alert!🚨 Are you curious about curiosity, and looking for a post-doc position? Then please consider applying:
www.ru.nl/en/working-a...
Feel free to e-mail/DM me if you have questions. Thanks very much for sharing/re-posting!
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Is it possible to control an auditory BCI when being in severe motor disability ? Some answers in this COPHY clinical study from Seguin, Maby, […], Mattout
doi.org/10.1186/s129...
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The challenge of controlling an auditory BCI in the case of severe motor disability - Journal of NeuroEngineering and Rehabilitation
Background The locked-in syndrome (LIS), due to a lesion in the pons, impedes communication. This situation can also be met after some severe brain injury or in advanced Amyotrophic Lateral Sclerosis ...
https://doi.org/10.1186/s12984-023-01289-3
about 2 years ago
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New article from Sotirios Papadopoulos, Jérémie Mattout,
@maciekszul.bsky.social
@danclab.bsky.social
et al.:
iopscience.iop.org/article/10.1...
, more info below ⬇️
about 2 years ago
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New article from our team! 📰 Bonnet, P., Bonnefond, M., & Kosem, A. (2024). What is a Rhythm for the Brain? The Impact of Contextual Temporal Variability on Auditory Perception. Journal of Cognition, 7(1): 15, pp. 1–16. DOI:
doi.org/10.5334/joc.344
about 2 years ago
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The Cophy team is now on Bluesky!
about 2 years ago
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