Marc L Seal
@parkvillegeek.bsky.social
Compulsive oversharer of interesting research ...
Neurodevelopment, Neuroimaging, Individual differences and Twins, Open Science and rstats.
@ MCRI
@ The University of Melbourne
https://orcid.org/0000-0002-8396-140X
Neurodevelopment, Neuroimaging, Individual differences and Twins, Open Science and rstats.
@ MCRI
@ The University of Melbourne
https://orcid.org/0000-0002-8396-140X
☹️
it is natural that people who did salesman science pre-"crisis" would do salesman metascience post-"crisis"
Discousre on this paper www.nature.com/articles/s41... on the site has convinced me that we desperately need a metascience movement for the metascientists.
October 6, 2026 at 8:23 PM
☹️
Reposted by Marc L Seal
👇👇👇
"I did not need to disguise the constraints of my career to prove I was a devoted mother, just as I do not need to disguise the demands of motherhood to prove I am a serious scientist." #ScienceWorkingLife https://scim.ag/4rHQByo
October 6, 2026 at 8:08 PM
👇👇👇
Drivers of the decline in adolescent life satisfaction over 16 years: Evidence from UK representative household panel data (2009-2024) | medRxiv www.medrxiv.org/content/10.6...
October 6, 2026 at 1:30 AM
Drivers of the decline in adolescent life satisfaction over 16 years: Evidence from UK representative household panel data (2009-2024) | medRxiv www.medrxiv.org/content/10.6...
Reposted by Marc L Seal
New paper in Imaging Neuroscience by Rebecca G. Clements, Molly G. Bright, et al:
Iterative delay correction improves breath-hold cerebrovascular reactivity mapping in clinical populations
doi.org/10.1162/IMAG...
Iterative delay correction improves breath-hold cerebrovascular reactivity mapping in clinical populations
doi.org/10.1162/IMAG...
October 2, 2026 at 8:17 PM
New paper in Imaging Neuroscience by Rebecca G. Clements, Molly G. Bright, et al:
Iterative delay correction improves breath-hold cerebrovascular reactivity mapping in clinical populations
doi.org/10.1162/IMAG...
Iterative delay correction improves breath-hold cerebrovascular reactivity mapping in clinical populations
doi.org/10.1162/IMAG...
Reposted by Marc L Seal
arXiv rate limiting submissions in face of AI deluge blog.arxiv.org/2026/10/01/u...
Fair Moderation, Equitable Access, and AI: arXiv’s Updated Rate Limit Policy
arXiv, and the scientific community at large, are facing a watershed moment. Scholarly publishing is currently changing at a rapid pace, and we are seeing a…
blog.arxiv.org
October 2, 2026 at 1:59 PM
arXiv rate limiting submissions in face of AI deluge blog.arxiv.org/2026/10/01/u...
Multivariate neural signatures of worry become more differentiated across adolescence and young adulthood: An ultra-high field (7T) fMRI study | medRxiv www.medrxiv.org/content/10.6...
October 2, 2026 at 1:46 AM
Multivariate neural signatures of worry become more differentiated across adolescence and young adulthood: An ultra-high field (7T) fMRI study | medRxiv www.medrxiv.org/content/10.6...
High-SNR Whole-Brain Mesoscale Diffusion MRI Using Rotating-View Acquisitions (ROVER-dMRI) | bioRxiv www.biorxiv.org/content/10.6...
October 2, 2026 at 1:41 AM
High-SNR Whole-Brain Mesoscale Diffusion MRI Using Rotating-View Acquisitions (ROVER-dMRI) | bioRxiv www.biorxiv.org/content/10.6...
👏 👇
There are many MRI approaches for studying myelin. But which ones are reliable, how do they relate to each other, and how do they behave in gray vs white matter?
In our new preprint, we introduce Myelin Imaging Reliability and ReprOducibility Resource (MIRROR) 🧠🪞
📄🔗 www.biorxiv.org/content/10.6...
In our new preprint, we introduce Myelin Imaging Reliability and ReprOducibility Resource (MIRROR) 🧠🪞
📄🔗 www.biorxiv.org/content/10.6...
October 1, 2026 at 11:43 PM
👏 👇
Reposted by Marc L Seal
New paper in Imaging Neuroscience by Carlo Ferritto, Julie Coloigner, et al:
Mind the brain age: How segmentation and template selection reshape structural connectomes
doi.org/10.1162/IMAG...
Mind the brain age: How segmentation and template selection reshape structural connectomes
doi.org/10.1162/IMAG...
October 1, 2026 at 10:08 PM
New paper in Imaging Neuroscience by Carlo Ferritto, Julie Coloigner, et al:
Mind the brain age: How segmentation and template selection reshape structural connectomes
doi.org/10.1162/IMAG...
Mind the brain age: How segmentation and template selection reshape structural connectomes
doi.org/10.1162/IMAG...
Reposted by Marc L Seal
Check out this awesome work by @goliashf.bsky.social -- now out in PLOS Biology -- showing that development of intrinsic neural timescale aligns with the cortical hierarchy defined by the S-A axis in multiple datasets.
So excited that our work is now published in PLOS Biology!! 🎉
Check out the final version here: doi.org/10.1371/jour...
And for a bit more context and what we found, here’s our earlier thread: bsky.app/profile/goli...
Check out the final version here: doi.org/10.1371/jour...
And for a bit more context and what we found, here’s our earlier thread: bsky.app/profile/goli...
How do intrinsic timescales, which reflect the temporal window of neural processing, mature during development? This study by @goliashf.bsky.social @ted-satterthwaite.bsky.social &co identifies a hierarchical trajectory, from sensorimotor to association cortices.
🧪 #NeuroSky
plos.io/46RzqRG
🧪 #NeuroSky
plos.io/46RzqRG
September 30, 2026 at 7:24 PM
Check out this awesome work by @goliashf.bsky.social -- now out in PLOS Biology -- showing that development of intrinsic neural timescale aligns with the cortical hierarchy defined by the S-A axis in multiple datasets.
p‐Brain: A Modular Open‐Source Framework for Automated Quantitative DCE‐MRI of Cerebral Perfusion, Microvasculature, and Blood–Brain Barrier Permeability - Tireli - 2026 - Magnetic Resonance in Medicine - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/...
<fi>p</fi>‐Brain: A Modular Open‐Source Framework for Automated Quantitative DCE‐MRI of Cerebral Perfusion, Microvasculature, and Blood–Brain Barrier Permeability
We present p-Brain, a modular, open-source framework for reproducible, automated quantitative DCE-MRI at scale. Rather than a fixed pipeline, p-Brain is built from interchangeable stages (ingestion, ...
onlinelibrary.wiley.com
September 30, 2026 at 12:01 AM
p‐Brain: A Modular Open‐Source Framework for Automated Quantitative DCE‐MRI of Cerebral Perfusion, Microvasculature, and Blood–Brain Barrier Permeability - Tireli - 2026 - Magnetic Resonance in Medicine - Wiley Online Library onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Marc L Seal
Our latest paper led by Taylor Guthrie with former undergrad RA Aussie Frost. We show that multivariate fMRI signals can decode the identity of specific individuals within the DMN and in the absence of visual features or other lower-level sensory information. link.springer.com/article/10.3...
September 29, 2026 at 3:49 AM
Our latest paper led by Taylor Guthrie with former undergrad RA Aussie Frost. We show that multivariate fMRI signals can decode the identity of specific individuals within the DMN and in the absence of visual features or other lower-level sensory information. link.springer.com/article/10.3...
👀
Today I'm releasing the "1000×1000 collection": a unified place to learn about dynamical structure. 1000 simulated time series (1000 samples each) spanning 133 dynamical processes.
Have a play? 🐛
#timeseries #dynamicalsystems #complexity #opendata
dynamicsandneuralsystems.github.io/1000x1000/
Have a play? 🐛
#timeseries #dynamicalsystems #complexity #opendata
dynamicsandneuralsystems.github.io/1000x1000/
September 29, 2026 at 12:39 AM
👀
Reposted by Marc L Seal
Machine learning and statistical methods for molecular quantitative trait loci go.nature.com/4d9DTTi
New #Review by @barbaraengelhardt.bsky.social @gladstoneinst.bsky.social, Joshua S. Weinstock @emoryuniversity.bsky.social, Sarah K. Nyquist & @alexisbattle.bsky.social @jhu.edu out now!
New #Review by @barbaraengelhardt.bsky.social @gladstoneinst.bsky.social, Joshua S. Weinstock @emoryuniversity.bsky.social, Sarah K. Nyquist & @alexisbattle.bsky.social @jhu.edu out now!
Machine learning and statistical methods for molecular quantitative trait loci - Nature Reviews Genetics
Molecular quantitative trait loci (molQTLs) provide key insights into how non-coding variants shape complex traits and disease. In this Review, the authors outline statistical and machine learning app...
go.nature.com
September 28, 2026 at 9:32 AM
Machine learning and statistical methods for molecular quantitative trait loci go.nature.com/4d9DTTi
New #Review by @barbaraengelhardt.bsky.social @gladstoneinst.bsky.social, Joshua S. Weinstock @emoryuniversity.bsky.social, Sarah K. Nyquist & @alexisbattle.bsky.social @jhu.edu out now!
New #Review by @barbaraengelhardt.bsky.social @gladstoneinst.bsky.social, Joshua S. Weinstock @emoryuniversity.bsky.social, Sarah K. Nyquist & @alexisbattle.bsky.social @jhu.edu out now!
Reposted by Marc L Seal
🍂🌸☀️❄️ Take OHBM with you, whatever the season. 🌎🧠
Wherever you are, you're part of a global community advancing brain mapping and neuroimaging.
Bring a little OHBM with you wherever you go. 🛍️
Shop the OHBM Store: www.bonfire.com/store/ohbm/
#OHBM #OHBMStore #HumanBrainMapping
Wherever you are, you're part of a global community advancing brain mapping and neuroimaging.
Bring a little OHBM with you wherever you go. 🛍️
Shop the OHBM Store: www.bonfire.com/store/ohbm/
#OHBM #OHBMStore #HumanBrainMapping
September 25, 2026 at 4:52 PM
🍂🌸☀️❄️ Take OHBM with you, whatever the season. 🌎🧠
Wherever you are, you're part of a global community advancing brain mapping and neuroimaging.
Bring a little OHBM with you wherever you go. 🛍️
Shop the OHBM Store: www.bonfire.com/store/ohbm/
#OHBM #OHBMStore #HumanBrainMapping
Wherever you are, you're part of a global community advancing brain mapping and neuroimaging.
Bring a little OHBM with you wherever you go. 🛍️
Shop the OHBM Store: www.bonfire.com/store/ohbm/
#OHBM #OHBMStore #HumanBrainMapping
🤔
Nine months, 200 academic papers. One professor’s AI-assisted output - The Washington Post www.washingtonpost.com/education/20...
Nine months, 200 academic papers. One professor’s AI-assisted output - The Washington Post www.washingtonpost.com/education/20...
Using AI, a professor wrote 200 papers this year. Researchers are alarmed.
An online platform removed 257 papers written or co-written by the University of Chicago’s Nicholas Polson after other academics raised questions.
www.washingtonpost.com
September 27, 2026 at 11:41 PM
🤔
Nine months, 200 academic papers. One professor’s AI-assisted output - The Washington Post www.washingtonpost.com/education/20...
Nine months, 200 academic papers. One professor’s AI-assisted output - The Washington Post www.washingtonpost.com/education/20...
High-resolution postmortem MRI of the human infant brain: cortical reconstruction and anatomical parcellation | bioRxiv www.biorxiv.org/content/10.6...
September 27, 2026 at 11:37 PM
High-resolution postmortem MRI of the human infant brain: cortical reconstruction and anatomical parcellation | bioRxiv www.biorxiv.org/content/10.6...
Divergence in neurodivergent brains: mapping the relationship between developmental trajectories in functional connectivity and clinical outcomes | bioRxiv www.biorxiv.org/content/10.6...
September 27, 2026 at 11:33 PM
Divergence in neurodivergent brains: mapping the relationship between developmental trajectories in functional connectivity and clinical outcomes | bioRxiv www.biorxiv.org/content/10.6...
👏
September 24, 2026 at 11:09 PM
👏
Reposted by Marc L Seal
My department is looking to hire 3 new faculty members! Please share widely.
Assistant Professor - Cognitive: apply.interfolio.com/193975
Assistant Professor - Social Psychology: apply.interfolio.com/193979
Associate/Full Professor - Mental Health: apply.interfolio.com/193984
Assistant Professor - Cognitive: apply.interfolio.com/193975
Assistant Professor - Social Psychology: apply.interfolio.com/193979
Associate/Full Professor - Mental Health: apply.interfolio.com/193984
September 23, 2026 at 5:57 PM
My department is looking to hire 3 new faculty members! Please share widely.
Assistant Professor - Cognitive: apply.interfolio.com/193975
Assistant Professor - Social Psychology: apply.interfolio.com/193979
Associate/Full Professor - Mental Health: apply.interfolio.com/193984
Assistant Professor - Cognitive: apply.interfolio.com/193975
Assistant Professor - Social Psychology: apply.interfolio.com/193979
Associate/Full Professor - Mental Health: apply.interfolio.com/193984
Reposted by Marc L Seal
Full #IST2026 program now up on the website, so you can see what to look forward to: event.fourwaves.com/ist2026/sche...
Registration ends in one week.
Registration ends in one week.
IST 2026 - Banff
Join IST 2026 - Banff, October 25-29, 2026. Learn more on Fourwaves.
event.fourwaves.com
September 23, 2026 at 2:26 PM
Full #IST2026 program now up on the website, so you can see what to look forward to: event.fourwaves.com/ist2026/sche...
Registration ends in one week.
Registration ends in one week.
Reposted by Marc L Seal
🔔Reminder: FIT'NG Trainee Committee applications close this Friday!
If you are a postdoc, grad student, or post-bac who is interested in joining our awesome Trainee Committee, please scan the QR code below or follow the link to learn more and apply: forms.gle/kBcKPtEpERbP...
If you are a postdoc, grad student, or post-bac who is interested in joining our awesome Trainee Committee, please scan the QR code below or follow the link to learn more and apply: forms.gle/kBcKPtEpERbP...
September 23, 2026 at 1:32 PM
🔔Reminder: FIT'NG Trainee Committee applications close this Friday!
If you are a postdoc, grad student, or post-bac who is interested in joining our awesome Trainee Committee, please scan the QR code below or follow the link to learn more and apply: forms.gle/kBcKPtEpERbP...
If you are a postdoc, grad student, or post-bac who is interested in joining our awesome Trainee Committee, please scan the QR code below or follow the link to learn more and apply: forms.gle/kBcKPtEpERbP...
Reposted by Marc L Seal
A paper in Nature presents the largest-known map of gene expression in the human prefrontal cortex region of the brain. go.nature.com/46BFtJZ 🧬🧪
September 23, 2026 at 10:25 PM
A paper in Nature presents the largest-known map of gene expression in the human prefrontal cortex region of the brain. go.nature.com/46BFtJZ 🧬🧪
How Similar Are Two Brains? A Comprehensive Benchmark of Brain Network Similarity Measures | bioRxiv www.biorxiv.org/content/10.6...
September 24, 2026 at 12:25 AM
How Similar Are Two Brains? A Comprehensive Benchmark of Brain Network Similarity Measures | bioRxiv www.biorxiv.org/content/10.6...
A Map of the Imagined: Topographic Principles of Sensory Simulation in the Human Parietal Cortex | bioRxiv www.biorxiv.org/content/10.6...
September 23, 2026 at 3:31 AM
A Map of the Imagined: Topographic Principles of Sensory Simulation in the Human Parietal Cortex | bioRxiv www.biorxiv.org/content/10.6...