💡What makes some ideas spring to mind while others we have to reach for? We built an #NLP #fMRI #MachineLearning framework to find out. New study from our lab, led by @kaixiangzhuang.bsky.social out in @natcomms.nature.com 🧵 🔗 www.nature.com/articles/s41... #CognitiveNeuroscience #Fudan #ISTBI

Self-organisation on the web browser 🧫🦠

ipsquiggle@ipsquiggle.bsky.social · 3w ago

If you like playing with fluid sims, game-of-life type shenanigans, etc... then hold on to your socks. aphid91.github.io/Fluoddity-Co...

We are hiring an Associate or Full Professor to lead the neuroimaging research program at Northwestern's Center for Translational Imaging in the Department of Radiology careers.northwestern.edu/psc/hrnu_er/...

Please RT - We are looking for someone who wants to establish and lead a cutting-edge neuroimaging center at Northwestern, working closely with multiple labs, including my own, in neuroscience research broadly construed. If you are curious, dm me and I'm happy to answer questions

Rodrigo Braga@rodbraga.bsky.social · 2mo ago

We are hiring an Associate or Full Professor to lead the neuroimaging research program at Northwestern's Center for Translational Imaging in the Department of Radiology careers.northwestern.edu/psc/hrnu_er/...

Cheers for the kind write up and I have happily joined @dmcbrainhealth.bsky.social and started my lab! Find out more about my research program on my lab website 👉 lab-coda.github.io Hiring a postdoc now!

Djavad Mowafaghian Centre for Brain Health (DMCBH)@dmcbrainhealth.bsky.social · last mo.

Meet Dr. Hao-Ting Wang, a new Assistant Professor in Data Science in UBC's Department of Psychiatry. Her research is focused on combining cognitive neuroscience, neuroimaging and machine learning, with a focus on neurodegeneration and mental health.

What if much of human thought is navigation? 🧠 New open-access review: I argue that the DMN + hippocampal–entorhinal system form a domain-general engine for "mental navigation" across physical and abstract spaces (e.g. social, conceptual, and value). www.sciencedirect.com/science/arti...

Updated some code from last summer: spatially predicting/interpolating a brain map. Take approx 30 randomly selected vertices from the 1st functional gradient and use them to predict the rest of the hemisphere. Takes about 30s and doesn't require any other training data. github.com/NeuroLeech/S...

Very happy to see this last thesis paper in press @natcomms.nature.com! We combine intracranial EEG with multimodal MRI to study how interregional similarity in neurophysiology relates to different network scales ⚡ 🧠 Full story 👇 www.nature.com/articles/s41...

We collected ~4.7 hours of task data on 3 participants, listening to 10 different categories to create a functional gradient space in which we could situate category structure, and infer acoustic and semantic dimensions. Oh also, the data is open access! 👉 openneuro.org/datasets/ds0...

🧠🔊 New preprint! How does the brain organise natural sound categories? In our new fMRI study, we show that auditory cortex arranges sounds along continuous functional gradients, where acoustic and semantic structure are integrated into a shared representational space. doi.org/10.1101/2025...

Auditory Cortical Gradients Integrate Bottom-Up and Top-Down Structure During Natural Sound Categorisation

Understanding how the brain organises natural categories is a central challenge in neuroscience. While prior work has shown that categories can be decoded from distributed activity patterns in auditor...

doi.org

I worked with Jonny for 5 years during my formative years as a scientist. He influenced how I see life deeply. Although I won't hear him explain things to me again, his words and kindness will live through those whom he inspired. We were so lucky to have him in our lives. We miss you a lot, Jonny.

Micah G. Allen@micahgallen.com · 9mo ago

Jonny Smallwood @themindwanders.bsky.social was a beloved friend and mentor. He was taken from us too soon. His was a beautiful mind who understood the beauty of minds. As ever before, his kind voice guides me and his work will continue. We miss you Jonny. www.cbs.mpg.de/news/obituar...

I was so lucky to have Jonny as my PhD supervisor. He was a one-of-a-kind scientist and person. He continues to be an inspiration to me and I will always be guided by the way he thought about science and life. He built an amazing network of wonderful people and we all miss you, Jonny.

Micah G. Allen@micahgallen.com · 9mo ago

Jonny Smallwood @themindwanders.bsky.social was a beloved friend and mentor. He was taken from us too soon. His was a beautiful mind who understood the beauty of minds. As ever before, his kind voice guides me and his work will continue. We miss you Jonny. www.cbs.mpg.de/news/obituar...

Jonny Smallwood @themindwanders.bsky.social was a beloved friend and mentor. He was taken from us too soon. His was a beautiful mind who understood the beauty of minds. As ever before, his kind voice guides me and his work will continue. We miss you Jonny. www.cbs.mpg.de/news/obituar...

Obituary – Jonathan Smallwood

cbs.mpg.de

More recent by Levi: Generalised-Hilbert Mamba for Super-resolution (GAMBAS), still for paediatric ultra-low-field MRI: arxiv.org/abs/2504.04523 | The updated multi-input GAMBAS+ recently won 1st place at the MICCAI ULF Enhancement Challenge: www.synapse.org/Synapse:syn6... (paper online soon) [4/n]

Ultra-low-field brain MRI morphometry: T-RT reliability and correspondence to high-field MRI | doi.org/10.1162/IMAG... | w/ !! FREE DATA !! T1w & T2w scans of 23 healthy participants from 3T GE Premier & 2x 64mT Hyperfine Swoop in many resolutions, i.e. 390 scans! openneuro.org/datasets/ds0... [1/n]

Fitting title for tonight 🥵

Jonny Smallwood@themindwanders.bsky.social · last yr.

Hot Summer Nights the new album by the Natural Philosophers is out now. If you would like to help: Stream it a few times Post reply mentioning a track you like by name. Spotify: open.spotify.com/album/0Tju52... Apple Music music.apple.com/us/album/hot... Soundcloud soundcloud.com/npwa/sets/ho...

Hot Summer Nights the new album by the Natural Philosophers is out now. If you would like to help: Stream it a few times Post reply mentioning a track you like by name. Spotify: open.spotify.com/album/0Tju52... Apple Music music.apple.com/us/album/hot... Soundcloud soundcloud.com/npwa/sets/ho...

Coming out @ www.psychedelicscience.org

Precon_all is finally citeable! I’m relieved, pleased, thrilled and all other superlatives to present to you our preprint describing the inner workings of the precon_all pipeline for semi-automated non-human cortical surface reconstruction! www.biorxiv.org/content/10.1... 1/10

I'm planning to write an editorial in @brain1878.bsky.social entitled "If patients only knew". It's about obstacles that slow down or prevent people from participating in clinical studies and the pace of initiating #ClinicalTrials. If you have experience or comments please message me and repost.

Just to be clear this is not something we can tell from this study and any suggestion that it might be seems dangerous to me.

Nico Dosenbach@ndosenbach.bsky.social · last yr.

Stimulants rescue cognition and brain functional architecture if you didn’t sleep enough … short term: www.biorxiv.org/content/10.1... Is it possible that this is a true rescue, or is it just a temporary cover up and there will be a price to pay … maybe decades later? Asking for a friend.

What an absolute pleasure it was to welcome the brilliant @f-geranmayeh.bsky.social for our seminar series at @psychologyuea.bsky.social. Fascinating and important work on using LLMs in stroke. Great speaker :)

If anyone is interested in coming to London to work on interesting computational psychiatry questions feel free to get in touch! 👇

European Commission@ec.europa.eu · last yr.

Choose Science. Choose Europe. A new Marie Skłodowska-Curie Actions Postdoctoral Fellowships 2025 call is now open. With a budget of €404.3 million, it will support around 1,650 researchers from Europe and beyond. Apply by 10 September → europa.eu/!fBTMgF

The end of the mass university era in England and Wales is now base case in my view after the last week. Much of Blue Labour, much of Britain's Right and a great number of voters will welcome that. But it's an interesting and arresting example of minoritarian state policy capture.

"UPFs affect health beyond the individual impact of high content of critical nutrients – sodium, trans fats and sugar" < This study does not show this. Food that's high in salt, trans fats, and sugar are bad for health. Whether the 'ultra processing' makes any difference to this is unknown.

The Guardian@theguardian.com · last yr.

Ultra-processed food increases risk of early death, international study finds

two points on EHRC advice on trans people's use of public toilets: 1) trans people are being required to out themselves when using loo in public 2) how is it enforceable? What about cis people who don't conform to stereotypical appearance? it's shit. www.equalityhumanrights.com/media-centre...

[1/5] I'm very happy to share that our latest paper: “SIM: Surface-based fMRI Analysis for Inter-Subject Multimodal Decoding from Movie-Watching Experiments”, has been accepted to #ICLR2025! 🎉

Come see our poster #61 at 3pm @iclr-conf.bsky.social #iclr2025 surface deep learning for generalising fMRI decoding across different human brains with @dahansimon.bsky.social @gabriben.bsky.social

Simon Dahan@dahansimon.bsky.social · 2y ago

[1/5] I'm very happy to share that our latest paper: “SIM: Surface-based fMRI Analysis for Inter-Subject Multimodal Decoding from Movie-Watching Experiments”, has been accepted to #ICLR2025! 🎉

From our 'infant sibs' cohorts we are finding increasing evidence for Chronogeneity as a way to view heterogeneity in autism. In other words, different ages of onset may reflect different types of neurodiversity. www.medrxiv.org/content/10.1...