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layerfmri.bsky.social
I try to collect talks, papers, and news regarding layer-fMRI. Focusing on acquisition. Opinions are my own https://layerfmri.com/
65 posts 887 followers 160 following
Prolific Poster

WORKSHOP WEDNESDAY Register for the ISMRM Joint Workshop of the Ultra-High Field MR & Brain Function Study Groups before the early registration deadline! Register by 28 Februaryfor the early rate - members receive an additional discount! Learn more & register: ow.ly/swh250UGjhc #ISMRM #ISMRT #MRI

New layer-fMRI job: Staff scientist (permanent position after trial period) at the new shinty Terra.X at the Max Planck Institute in Frankfurt with Dimo Ivanov e-recruiting.pro/jobposting/9...

The layer-fMRI field has changed since the pandemic: -> studies are larger -> majority uses 3D readouts -> a bit more sharing -> majority uses non-BOLD contrasts

Never gets old

WORKSHOP WEDNESDAY Register for the ISMRM Joint Workshop of the Ultra-High Field MR & Brain Function Study Groups before the early registration deadline! Register by 28 February & SAVE - members receive an additional discount! Register now: ow.ly/swh250UGjhc #ISMRM #ISMRT #MR #MedicalImaging #MRI

A tenured position for layer-fMRI researcher is available in Paris at NeuroSpin.

New layer-fMRI paper on line scanning getting to fantastic one-dim resolution of 0.39mm with 250ms TRs. By Nils Nothnagel et al. doi.org/10.1162/imag...

WORKSHOP WEDNESAY: Deadline approaching for Late-Breaking Abstracts! Submit your abstract for the ISMRM Joint Workshop of the Ultra-High Field MR & Brain Function Study Groups by 31 January at 23:59 UTC. Submit yours now: ow.ly/r7bH50UKATF #ISMRM #ISMRT #MR #MedicalImaging #MagneticResonance #MRI

MRathon is joining forces with the MRS hackathon right before the ISMRM 2025 meeting in Hawaii! Registration is now open, register at the link below: mrathon.github.io/honolulu2025/

New layer-fMRI paper describing a further optimization for laminar VAPER imaging. Chai et al. are using MT-prepared BOLD to further amplify the VAPER contrast. doi.org/10.1162/imag...

This was a fun discussion! talking about the unique value of layer-fMRI and how I got there. Thanks Ben for having me at the BJKS Podcast.

New layer-fMRI paper investigating the HRF sensitivity to high-frequency stimulation across layers in the sensory-motor system. Middle and deep layers show shortest delay. By Hodono et al. doi.org/10.1162/imag...

New layer-fMRI paper by Lasse Knudsen et al. Showing how to use NORDIC for laminar VASO. doi.org/10.3389/fnin...

New layer-fMRI review about the field of layer-fMRI in Psychoradiology. By Yuhui Chai and Ru-Yuan Zhang. doi.org/10.1093/psyr...

This is published now in ImagingNeuroscience doi.org/10.1162/imag...

New layer-fMRI manuscript describing a nice ICE based method to use depth-dependent time delays to mitigate contaminations of large draining veins. By Jingyuan Chen et al. doi.org/10.1101/2024...

New layer-fMRI manuscript describing the predictive processing across layers of auditory areas. By Lonike Faes et al. biorxiv.org/lookup/doi/1...

New layer-fMRI manuscript featuring the potential of 10.5T fMRI for high resolutions. By Vizioli et al., doi.org/10.1101/2024...

CALL FOR LATE-BREAKING ABSTRACTS: ISMRM Joint Workshop of the Ultra-High Field MR & Brain Function Study Groups Submit yours now! ow.ly/6rlo50UFIm3 Deadline: 31 January 2025 at 23:59 UTC #ISMRM #ISMRT #MR #MedicalImaging #MagneticResonance #MedicalEducation #OnlineEducation #Radiology #MRI

Experiments in k-space. I call this one "explosion-02".

ISMRM Ultra-High Field / fMRI workshop in Annapolis, March 31'st to April 2'nd. The website is still being populated but so far looks exciting. Abstract deadline is January 10th. www.ismrm.org/workshops/20...

Mark you calendar for the exciting upcoming ISMRM workshop on UHF & fMRI. March 31st-April 2nd 2025, in Annapolis, MD, USA. Website (being populated): www.ismrm.org/workshops/20... Preliminary program in figure.

Mistakes were made... Accidental brain art 🎨🧠 #brainart @layerfmri.bsky.social

I see you and raise you this bubble-sorted layers 🍰

more layers

A starter pack of layer-fMRI folks here: go.bsky.app/TUWFNzg

So many new layer-fMRI friends here

New layer-fMRI review on the methodological challenges and prospects of laminar fMRI. By Yuhui Chai et al., doi.org/10.1093/psyr...

🧠 Come work with us! In addition to our postdoc position on modelling, our lab at @institutpasteur.bsky.social we also seek a postdoc to help us create the most complete open atlas of brain folding development! This is part of our ERC Synergy project Unfold (unfold-lab.github.io). Join us! (1/10)

While fine-tuning 3D EPI parameters, we captured an impressively clear view of the human LGN! If you look closely, you can almost make out faint layers—wish they were more distinct though 🫤

New layer fMRI paper: A future perspective paper discussing the promising potential of layer-fMRI in neurofeedback studies. By Denis Chaimow et al., doi.org/10.1098/rstb...

New layer-fMRI paper is out. In this case study, @LasseKnudsen14 et al. find that in the locked in stage of ALS, the layer Vb activity is preserved. Published in @ApertureOHBM doi.org/10.52294/001...

There are two new layer-fMRI jobs for working on the best layer-fMRI scanner in the world; the Feinbergatron in Berkeley. Project Scientist: aprecruit.berkeley.edu/JPF04290 Project Manager: aprecruit.berkeley.edu/JPF04576

New layer-fMRI paper combining high-resolution VASO with an advanced 3D spiral readout. By Monreal-Madrigal, Poser et al., doi.org/10.1162/imag...

New layer-fMRI manuscript proposing an efficient 3-min methods to capture whole brain structural reference data with matched distortions: T1234. This sequence captures layer-fMRI signals in EPI space more accurately. By Kenny Kan et al., doi.org/10.1101/2024...

New layer-fMRI manuscript comparing functional quantitative susceptibility mapping (fQSM) with other contrasts. fQSM can account for some of the vein bias. By Straub et al. doi.org/10.1101/2024...

Xu and Ribeiro et al. introduce VesselBoost, a toolbox that segments small vessels in magnetic resonance angiography data doi.org/10.52294/001... @fmri-today.bsky.social

New layer-fMRI manuscript focusing on Fuzzy Ripple artifacts. Arguably the biggest challenge in layer-fMRI acquisition. Every layer-fMRI dataset has them, they limit resolution and TR, and we shows how to mitigate them. doi.org/10.1101/2024... #Layer_fMRI_Artifact_of_the_Week

🚨 Call for Papers: Special Issue on Open Datasets 🚨 Aperture Neuro and Open Science SIG invite submissions in the form of original research, reviews, code, short communications, and more! 🖱️ Visit our website for more details: apertureneuro.org/pages/731-sp...

The Center for Multimodal Neuroimaging (CMN) and the FMRIF are hosting a workshop September 4-5 on “Insights Into Cognitive And Neural Function Through Eye Tracking”. The hybrid workshop will be streamed on zoom, info: cmn.nimh.nih.gov/cmnworkshop2... #eyetracking #neuroscience #cognition

New PhD position for layer-fMRI representations of the "movement sense" (stimulated and active hand movements) with data acquisition at MGH (Boston) and NIH (Bethesda) r.jyu.fi/FD6 The position is with Harri Piitulainen in Jyväskylä, Finland

This event starts in 2 hours, please join.

A couple of layer-fMRI jobs to work on the Feinbergatron; a scanner designed for layer-fMRI.

New layer-fMRI preprint using previously acquired 3T fMRI with simultaneous EEG characterize feature specific oscillations across cortical depth. By Tommy Clausner et al. doi.org/10.1101/2024...

I had a nicely rambling chat on fMRI and neuroimaging with practiCal fMRI. youtu.be/70IeSgIK6yc?...