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Bruno Hebling Vieira

@bhvieira.github.io
155 followers 270 following 71 posts

PhD in Physics Applied to Medicine and Biology || Postdoc at UZH || bhvieira.github.io

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Reposted by Bruno Hebling Vieira
Institute for Replication @i4replication.bsky.social · 25/09/2026
Over the past two years, I4R partnered with Psychological Science (@psychscience.bsky.social) on a large reproducibility project. 67 independent teams reproduced 64 articles published in 2024–2025, about 44% of eligible papers. Paper: www.econstor.eu/bitstream/10... Here's what we learned 🧵
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Reposted by Bruno Hebling Vieira
Fernanda Ribeiro @felenitaribeiro.bsky.social · 17/09/2026
Drawing ROIs on cortical surfaces just got a lot easier! 😍 SurfAnnotate is a free, browser-based tool I have been co-developing with Claude Code (@dlinhardt.bsky.social, @sbollmann.bsky.social, and @sampendu.bsky.social ), leveraging the @neurodesk.org infrastructure!
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Bruno Hebling Vieira @bhvieira.github.io · 25/07/2026
For the visual learners🙂 I recently refactored and restyled my website to a new framework (with the help of coding agents) and I took the time to revisit the ML visualizer, now with a write up, better formatting, and more features. Give it a try at bhvieira.github.io/mlvisualizer/
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Reposted by Bruno Hebling Vieira
Yohan J John @dryohanjohn.bsky.social · 03/06/2026
"The results were so divergent that one has to wonder: If we cannot agree on how to define a ripple, what else might we be getting wrong?" 🎶 Ripple in still water... www.thetransmitter.org/reproducibil...
thetransmitter.org
18 teams analyzed a neuro dataset and got different answers
Disagreement in neuroscience runs deeper than most researchers suspect—even in electrophysiology, a field that prides itself on hard data.
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Bruno Hebling Vieira @bhvieira.github.io · 29/05/2026
Currently mesmerized looking at phase portraits of generated dynamical systems
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Reposted by Bruno Hebling Vieira
OHBM Open Science Special Interest Group @ohbmossig.bsky.social · 07/05/2026
OHBM Hackathon 2026 | June 11–13 | Bordeaux Come spend three days coding and learning! The OHBM Hackathon takes place right before the OHBM Meeting at Campus Victoire, University of Bordeaux, and it's a great chance to work on projects, pick up new skills, and meet researchers.
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Reposted by Bruno Hebling Vieira
Faruk Gulban @ofgulban.bsky.social · 06/05/2026
New preprint: We’ve mapped the first whole-cortex record of human mesoscopic vessel density. The mesoscopic intracortical angioarchitecture is a heterogeneous landscape with area-specific links to traditional cortical boundaries, not a uniform backdrop. PDF: doi.org/10.64898/202...
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Reposted by Bruno Hebling Vieira
Sonemic / Rate Your Music @sonemic.com · 28/04/2026
The charts have been updated. Kaátaìra - 'Caminhos de Água' debuts at #1 in the top albums of 2026. rateyourmusic.com/charts/top/a...
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Reposted by Bruno Hebling Vieira
David Duvenaud @davidduvenaud.bsky.social · 28/04/2026
Announcing Talkie: a new, open-weight historical LLM! We trained and finetuned a 13B model on a newly-curated dataset of only pre-1930 data. Try it below! with @alecrad.bsky.social and @nicklevin01.bsky.social
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Bruno Hebling Vieira @bhvieira.github.io · 26/02/2026
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Reposted by Bruno Hebling Vieira
Baptiste Couvy-Duchesne @baptistecd.bsky.social · 25/02/2026
Happy to share our latest paper, the work of @clarajiang.bsky.social who trained brain-based predictors of depression on the UK Biobank (N=7,500 curated cases and matched controls) using AI/deeplearning as well as efficient statistical learning (BLUP). See thread below for a summary of findings
nature.com
Applying machine-learning and deep-learning to predict depression from brain MRI and identify depression-related brain biology - Translational Psychiatry
Translational Psychiatry - Applying machine-learning and deep-learning to predict depression from brain MRI and identify depression-related brain biology
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Reposted by Bruno Hebling Vieira
Thomas Nichols @nichols.bsky.social · 17/02/2026
Future @ohbmofficial.bsky.social meeting dates just annouced: * 2027 - Toronto, Canada * 2028 - Yokohama, Japan www.ohbm-com.com/blog/futurem...
ohbm-com.com
Next Stops for OHBM: Toronto, Canada in 2027 and Yokohama, Japan in 2028 — OHBM Communications
We are thrilled to announce the locations for our next two upcoming Annual Meetings! The 2027 OHBM Annual Meeting will be held in Toronto, Canada, followed by the 2028 OHBM Annual Meeting in Yokohama,...
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Reposted by Bruno Hebling Vieira
Gaël Varoquaux @gaelvaroquaux.bsky.social · 12/02/2026
🎉 Announcing TabICLv2: State-of-the art Table Foundation Model, fast and open source A breakthrough for tabular ML: better prediction and faster runtime than alternatives, work by Jingang Qu, David Holzmüller @dholzmueller.bsky.social , Marine Le Morvan, and myself 👇
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Reposted by Bruno Hebling Vieira
Abigail Licata @licataae.bsky.social · 12/02/2026
📢📄 Excited to share our new open-access paper in Neuroscience & Biobehavioral Reviews: a pre-registered scoping review on neuroimaging evidence for lexico-semantic processing in multilinguals 🧵 @nocelab.bsky.social www.sciencedirect.com/science/arti...
sciencedirect.com
A pre-registered scoping review of neuroimaging evidence concerning lexico-semantic processing in multilingual speakers
This scoping review examines neuroimaging and neurophysiology methodologies and findings related to lexico-semantic processing in multilingual individ…
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Reposted by Bruno Hebling Vieira
OHBM Open Science Special Interest Group @ohbmossig.bsky.social · 19/01/2026
The OHBM OSSIG has been operating since 2016, hosting and promoting open science education for the OHBM community and beyond. SIGs must be renewed every 5 years. Please sign the following petition by Mon, Jan 26 to help us continue operating. Thank you! docs.google.com/document/d/1...
docs.google.com
List of members who support the SIG renewal
List of members who support the SIG renewal Please provide the list of at least 12 OHBM members in good standing who support the SIG renewal and are willing to engage in the SIG activity. Name Email...
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Bruno Hebling Vieira @bhvieira.github.io · 24/10/2025
So the DIANA paper was retracted www.science.org/doi/10.1126/...
science.org
Retraction
On 14 October 2022, Science published the Research Article “In vivo direct imaging of neuronal activity at high temporospatial resolution” by P. T. Toi et al. (1). On 24 August 2023, Science ran an Ed...
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Bruno Hebling Vieira @bhvieira.github.io · 05/08/2025
Heavily recommended, some of the most rewarding experiences I ever had at the OHBM were at the BrainHack and the Open Science Room. Apply even if unsure, you'll have the opportunity to have a chat with OSSIG members and get to ask questions, or send me a DM if in doubt! 🙂
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Reposted by Bruno Hebling Vieira
CONP_PCNO @conp-pcno.bsky.social · 18/07/2025
Leaders in open neuroscience are invited to apply to the Neuro-Irv and Helga Cooper Foundation Open Science Prizes. Advancing transparency, collaboration, and accessibility in neuroscience research could win you a share of CAN$100,000. Learn more and apply here: t.ly/QBgOC #OpenScience #Neuroscience
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Kevin Mitchell @wiringthebrain.bsky.social · 19/07/2025
How long is the world going to allow this horror to go on?
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European Commission @ec.europa.eu · 17/07/2025
🇪🇺🤝 🇰🇷 Today, the Republic of Korea joins Horizon Europe. It is the first Asian country to take part. Korean entities can now join and lead research consortia with some of the world’s best research organisations to tackle global challenges together. More info ↓ europa.eu/!QFHCnC
An image featuring the flags of the European Union and South Korea superimposed over a traditional Korean street scene. The text "EU-KOREA" is prominently displayed, with "HORIZON EUROPE" below it.
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Thomas Nichols @nichols.bsky.social · 17/07/2025
For me, this work is a classic @ohbmofficial.bsky.social story: In 2023 I wasn't working with @bttyeo.bsky.social but I overheard him at his poster pointing to some accuracy curves saying "I don't why they have this particular shape". That kicked off the collab that led to these results.
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Neurosynth @neurosynth.bsky.social · 09/07/2025
Excited to share our latest preprint: "Neurosynth Compose: A Web-Based Platform for Flexible and Reproducible Neuroimaging Meta-Analysis" Here, we cover the why, what, and how of the next generation Neurosynth ecosystem for reproducible neuroimaging meta-analysis. osf.io/preprints/os...
osf.io
OSF
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DGM @notredale.bsky.social · 14/02/2025
Staying on Twitter because you like the engagement for sports or something is like hanging out in an actual Nazi bar because you like the pinball machine. Deactivate yesterday.
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Reposted by Bruno Hebling Vieira
Tim Verstynen @tdverstynen.bsky.social · 06/07/2025
Proposal: A reboot of Blade Runner set in today’s world where Deckard is an ICE agent struggling with the possibility that he may unknowingly be an undocumented immigrant himself.
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Reposted by Bruno Hebling Vieira
The Transmitter @thetransmitter.bsky.social · 30/06/2025
The neurons that encode sequential information into working memory do not fire in that same order during recall, a finding that is at odds with a long-standing theory. Read more in this month’s Null and Noteworthy. By @ldattaro.bsky.social #neuroskyence www.thetransmitter.org/null-and-not...
thetransmitter.org
Null and Noteworthy: Neurons tracking sequences don’t fire in order
Instead, neurons encode the position of sequential items in working memory based on when they fire during ongoing brain wave oscillations—a finding that challenges a long-standing theory.
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Reposted by Bruno Hebling Vieira
Aperture Neuro @apertureohbm.bsky.social · 27/06/2025
ℹ️ What’s next for neuroinformatics publishing? 📢 Don’t miss this Emergent Session with editors from Aperture Neuro, Imaging Neuroscience, and GigaByte 🗓️ Today: 11:30 am - 12:30 pm | 📍 Open Science Room @janinebijsterbosch.bsky.social @mallarchak.bsky.social @fmri-today.bsky.social
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Reposted by Bruno Hebling Vieira
The Organization for Human Brain Mapping @ohbmofficial.bsky.social · 26/06/2025
It’s Day 4 and there’s still so much to explore at #OHBM2025! Take time to network, reflect, and soak up every moment of the meeting. 📸 Today’s important times are in the image — don’t miss out!
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Bruno Hebling Vieira @bhvieira.github.io · 26/06/2025
What's up for the @ohbmossig.bsky.social next steps? Right now at the Open Science Room!
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Reposted by Bruno Hebling Vieira
The Organization for Human Brain Mapping @ohbmofficial.bsky.social · 26/06/2025
Looking for the Speaker Ready Room? Head to Room M10 on the Mezzanine level! Don’t forget to stop by and upload your presentation. #OHBM2025
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Bruno Hebling Vieira @bhvieira.github.io · 26/06/2025
This is happening on Saturday, with Lucina and James!
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Bruno Hebling Vieira @bhvieira.github.io · 26/06/2025
First time on this side @ohbmofficial.bsky.social 🙂
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Reposted by Bruno Hebling Vieira
Russ Poldrack @russpoldrack.org · 24/06/2025
The Open Science Room has been an exciting space at the OHBM Meeting for many years, but its future is threatened. Please sign this petition to signal your support for preserving a dedicated space for the OSR at future meetings. ohbm.github.io/osr2025/peti...
ohbm.github.io
OSR Petition
We are launching a petition to request that OHBM preserves the Open Science Room (OSR) as a dedicated space during the annual meeting for the Open Science community. Although Open Science is a well-ac...
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Bruno Hebling Vieira @bhvieira.github.io · 25/06/2025
Privileged view from my poster, #157 "Decomposing the evaluation of probabilistic prediction of future cognitive decline in aging", just in front of the Open Science Room. Now you have two reasons to come to this corner! 😜
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Bruno Hebling Vieira @bhvieira.github.io · 25/06/2025
OSR Table Talk: Incentives for Open Science going on right now at the Open Science Room! With Andrew Zalesky, Annabel Chen, and Elvisha Dhamala! 🙂
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Dan Handwerker @danielhandwerker.bsky.social · 24/06/2025
Here's a list of content related to multi-echo fMRI at #OHBM2025 Let me know if there's anything to add. github.com/ME-ICA/ohbm-...
github.com
GitHub - ME-ICA/ohbm-2025-multiecho: Multi-echo related content at OHBM 2025
Multi-echo related content at OHBM 2025. Contribute to ME-ICA/ohbm-2025-multiecho development by creating an account on GitHub.
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Bruno Hebling Vieira @bhvieira.github.io · 24/06/2025
Did I mention there are Koalas? Yes, there are Koalas! Come to get your seal of Koality for your poster, or badge, or whatever!
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Bruno Hebling Vieira @bhvieira.github.io · 24/06/2025
After 3 days of BrainHack, we at @ohbmossig.bsky.social are setting up the Open Science Room (at the poster hall). There's an open workspace, freebies and stickers. Check the schedule here ohbm.github.io/osr2025/sche...
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Bruno Hebling Vieira @bhvieira.github.io · 24/06/2025
There's also this aggregator from folks at @childmindinstitute.bsky.social childmindresearch.github.io/ohbm2025-dump/
childmindresearch.github.io
OHBM 2025 Abstract Explorer
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Thomas Nichols @nichols.bsky.social · 18/06/2025
At #OHBM2025 the Open Science Room has been squeezed and next year is at risk of being dramatically reduced/cut. If you like the OSR please consider signing/sharing this petition! chng.it/yjs4Bnyf9s @ohbmofficial.bsky.social @ohbmossig.bsky.social
chng.it
Preserve the Open Science Room at the Organization for Human Brain Mapping Annual Meeting
Can you spare a minute to help this campaign?
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Thomas Nichols @nichols.bsky.social · 24/06/2025
Useful #OHBM2024 deep link - Table listing all posters with stand-by times & categories gmpartners365-my.sharepoint.com/:x:/g/person...
gmpartners365-my.sharepoint.com
Sign in to your account
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Randall Munroe @xkcd.com · 23/06/2025
Tukey xkcd.com/3104/
Comic. [block quote] “Far better an approximate answer to the *right* question, which is often vague, than an *exact* answer to the wrong question, which can always be made precise.” -John W. Tukey, The Future of Data Analysis (1962) [caption] Happy Approximate Birthday to John Tukey, author of my favorite statistics quote, who was born 110.000 years ago sometime this week.
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Bruno Hebling Vieira @bhvieira.github.io · 23/06/2025
"Go Figure: Transparency in neuroscience images preserves context and clarifies interpretation", @afni-pt.bsky.social right now at the @ohbmossig.bsky.social BrainHack!
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Paul Thompson @ptenigma.bsky.social · 22/06/2025
People of #OHBM2025 PT, Paule-Joanne Toussaint, Nicola Palomero-Gallagher, and the not-retired (!) Steve Strother
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Paul Thompson @ptenigma.bsky.social · 22/06/2025
“The same patch of cortex has multiple modes of connectivity all at the same time. You should not ignore this functional multiplicity. And you can make this error very consistently.” - Christian Beckmann
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Paul Thompson @ptenigma.bsky.social · 22/06/2025
Sorry my math/stats workshop talk was a bit of a disaster as the videos didn't play :) but here it is anyway www.youtube.com/watch?v=nCfa...
youtube.com
Generative AI and Vision Language Models in Neuroimaging: Some Advances and Open Questions
YouTube video by Paul Thompson
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Paul Thompson @ptenigma.bsky.social · 22/06/2025
Open Science Room (at OHBM2025) is pretty cool. 💡community-led track runs alongside main conference, with panels, workshops, discussions focused on open data + neuroimaging practices organized by the OHBM Open Science SIG @ohbmossig.bsky.social
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Bruno Hebling Vieira @bhvieira.github.io · 23/06/2025
Today there's part 2! It's streaming right now!
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Bruno Hebling Vieira @bhvieira.github.io · 22/06/2025
Did you want to attend the Neuroimaging Statistics Workshop in Brisbane but couldn't make it in time? Well, we are live streaming it! 😅 Join through the link below. That's @ohbmossig.bsky.social ! discord.gg/9AJ8MRfc
discord.gg
Join the OHBM BrainHack 2025 Discord Server!
Check out the OHBM BrainHack 2025 community on Discord - hang out with 500 other members and enjoy free voice and text chat.
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Bruno Hebling Vieira @bhvieira.github.io · 21/06/2025
What a start! 🤩
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Bruno Hebling Vieira @bhvieira.github.io · 20/06/2025
Brisbane looks amazing at night
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