Club MEG: Difference between revisions

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Club MEG is our version of a journal club. We welcome NIH MEG researchers to lead discussions on any MEG topic, including interesting papers, experiment ideas, analysis techniques, or finding from your research.

Interested in presenting a topic? Email Fred Carver at carverf@nih.gov or Jeff Stout at stoutjd@nih.gov if you would like to present.

Notifications of upcoming talks are sent to the MEG_ANNOUNCE (NIH MEG Core Users only) and Club-MEG_ANNOUNCE listservs.

Upcoming Talks/Discussions

12/15/2023 at 1:00pm Shivam Bansal - Naturalistic Stimuli MEG Analysis
01/12/2024 Megan Parker
02/09/2024 Yoojin Lee
03/--/2024 Possibly DC Brainhack

Recent Talks/Discussions

11/08/2023-11/09/2023 MEG North America (at NIH campus) - https://megcore.nih.gov/index.php/MEG_North_America_Workshop
10/20/2023 Club MEG: (Multi-Presenter: 3x 15min talks)
- Elena Hayday
  - Language MEG predicts postoperative verbal memory change in left mesial temporal lobe epilepsy
- Pei Robins
  - Whole-Brain Propagation Delays in Multiple Sclerosis, a Combined Tractography-Magnetoencephalography Study
- Amy Xu
  - Convergent and divergent cognitive impairment of unipolar and bipolar depression: A magnetoencephalography resting-state study
09/27(Wednesday) & 10/04/2023(Wednesday)
- MEG Training Course
- Code: Course Github Page
08/18/2023 Arshitha Basavaraj and Jeff Stout - Curating / Uploading / Editing / Versioning MEG BIDS data for OpenNeuro
08/04/2023 Sue Tong and Daniel Eisenberg - Schizophrenia, antipsychotic treatment, and cortical function
07/28/2023 Riley Hochstein - Magnetocardiography with OPMs
06/30/2023 Club MEG: (Multi-Presenter: 3x 15min talks)
- Sebastian Montesinos
  - Differential temporal dynamics during visual imagery and perception
- Miguel Jaime
  - Globally elevated excitation–inhibition ratio in children with autism spectrum disorder and below-average intelligence
- Bess Bloomer
  - Functional connectivity changes during working memory in autism spectrum disorder: A two-year longitudinal MEG study
05/19/2023 Club MEG: (Multi-Presenter: 3X 15min talks)
- Angela Wang
  - Localization of Early-Stage Visual Processing Deficits at Schizophrenia Spectrum Illness Onset Using Magnetoencephalography
- Price Withers
  - Dynamic analysis on simultaneous iEEG-MEG data via hidden Markov model
- Kaya Scheman
  - Advanced dynamic statistical parametric mapping with MEG in localizing epileptogenicity of the bottom of sulcus dysplasia
05/12/2023 Christian Brodbeck (University of Connecticut) - Eelbrain Software Demonstration (for neurophysiological statistics)
- https://eelbrain.readthedocs.io/en/r-0.27/index.html
05/05/2023 -- MEG Hackathon 2023
- GitHub_Repos
04/28/2023 at 1:00pm Club MEG: Abbas Babajani-Feremi - (University of Florida) - MEG Presurgical Language Mapping Using a Novel Automatic Equivalent Current Dipole Algorithm (AsECDa) in Comparison with MNE, dSPM, and DICS Beamformer
- Recording Download (mp4)
04/21/2023 at 1:00pm Hackathon Prep -- Go over ideas and best practices - setup git repos for the project.
- MEG Hackathon 2023 -- SIGN UP!
03/03/2023 Graham Flick (New York University) - Visual word recognition in natural reading: A co-registered MEG and eye-tracking study
02/24/2023 Georgios Michalareas (Max Planck Institute) - Alpha-Beta and Gamma Rhythms Subserve Feedback and Feedforward Influences among Human Visual Cortical Areas
02/03/2023 Lina Teichman and Amaia Benitez Andonegui - The temporal evolution of colour-space geometries in the human brain
01/27/2023 Lucrezia Liuzzi - Identifying markers of cognitive control
12/09/2022 Ryan Oakeson and Amaia Benitez, Top-down information flow drives lexical access when listening to continuous speech
12/02/2022 Anna Namyst, Establishing New Mappings between Familiar Phones: Neural and Behavioral Evidence for Early Automatic Processing of Nonnative Contrasts
10/28/2022 - Sharif Kronemer - "The neural mechanisms of afterimages: A model of illusory conscious perception"
- Recording Download (mp4)
10/07/2022 - Sarah Grewal - On-Scalp Optically Pumped Magnetometers versus Cryogenic Magnetoencephalography for Diagnostic Evaluation of Epilepsy in School-aged Children (Journal Article)
- Recording Download (mp4)
09/16/2022 Lindsay Oberman - Autism background, MEG autism biomarkers, interventional approach, and preliminary study results
- Recording Download (mp4)
- Prospective MEG biomarkers in ASD: pre-clinical evidence and clinical promise of electrophysiological signatures
09/15/2022 Biomag 2022 Recap
08/19/2022 Kunjan Rana - Communication Between the Amygdala and Cortex in the Context of Face Processing
- Recording Download (mp4)
08/05/2022 Shruti Japee - Temporal Dynamics of Facial Expression Processing
- Recording Download (mp4)
05/20/2022 Priyanka Shah (Medical College of Wisconsin) - Resting Connectivity Changes in Temporal Lobe Epilepsy
- Recording Download (mp4)
05/13/2022 Jess Gilbert - MEG Studies of Treatment-Resistant Depression and Ketamine Response
- Recording Download (mp4)
04/29/2022 Ethan Buch Consolidation of human skill linked to waking hippocampo-neocortical replay
- Recording Download (mp4)
04/08/2022 Allison Nugent Temporal hierarchy of intrinsic neural timescales converges with spatial core-periphery organization
- Recording Download (mp4)
03/10/2022 Stephen Robinson - Using Information Theory for MEG Studies
- Recording Download (mp4)
02/11/2022 Megan Parker - Neural regulatory mechanism of desire for food: revealed by magnetoencephalography (article)
11/12/2021 Amaia Benitez, From ECoG to Magnetocorticography: Optically Pumped Magnetometers for Non-Invasive, High Resolution Imaging
- Recording Download (mp4)
- Slides: OPM and MCog Research Introduction
10/22/2021 Stephen Robinson, Fundamentals of Beamformers (mp4)
- Recording Download (mp4)
- Slides: SAM Beamforming Fundamentals
10/23/2020 Angela Wang and Tom Holroyd, Neurofeedback Discussion.
- Slides: Neurofeedback Review; Real-time Beamforming.

Previous Tutorials and Training

Jeff Stout (02/17/2023) - Making python modules
- Configuring a setup.py file
Jeff Stout (10/21/2022) - MNE_BIDS/MNE_BIDS_PIPELINE/Biowulf MEG Bids Modules
- Recording Download (mp4)
- Slides
- mne-bids example usage
- Additional Info (referenced in video): https://megcore.nih.gov/index.php/Mne_bids_pipeline
John Veillette, University of Chicago (10/14/2022) - MNE-ARI (All Resolutions Imaging) Theoretical Overview and Demo
- https://github.com/john-veillette/mne-ari
- Recording Download (mp4)
Tom Holroyd (09/30/2022) - Demonstration of SAM beamforming using Sequential Regression (SER) covariance updating for real-time analysis
- Recording Download (mp4)
Anna Namyst and Jeff Stout (09/09/2022) - Eye Tracking Overview
Group Session (08/12/2022) - Connectivity Coding Zoom Call Meg_information_based_connectivity_coding_session
Andrea Brovelli & Etienne Combrisson, Institut de Neurosciences de la Timone (07/13/2022) - FRITES Theoretical Overview and Demo (Connectivity Calculation and Stats)
MEG Hackathon 05/06/2022
Eric Earl (04/27/2022) - Github Presentation and Discussion
- Presentation Slides Advanced Github Features
- Recording Download (mp4)
- Additional Links:
  - ReadTheDocs
  - BioDataClub OSF
Jeff Stout, Intro to Git, 04/12/2022 -
- Recording Download
- Git Tutorial Commands
- Additional Links:
  - Scientific Programming Guidelines - Including Git
Jeff Stout, Intro Python, 03/29/2022 - Dictionaries/Functions/Scripts/Modules/commandline interface -- Recording Download (mp4)
Fred Carver & Jeff Stout, Tutorial Link (01/21/22) -- MEG Group Data Analysis in AFNI and MNE Python
- Recording Download (mp4)
Jeff Stout, MNE Python Tutorial 2021 -- Introduction to MEG processing with MNE Python
NIMH MEG Core Staff, NIH MEG Short Course 2018 -- Useful training materials.

Special Interest Groups

Machine Learning Special Interest Group (ML SIG) - 4th Friday of every month 1-2pm. Contact Jeff Stout for more information on joining or presenting.
Prior ML SIG topics:

05/27/2022 Jeff Stout - MEGnet: Automatic ICA-based artifact removal for MEG using spatiotemporal convolutional neural networks
- Recording Download (mp4)
04/15/2022 Leonardo Claudino - Decoding Pipeline ^[1]^[2]
- Recording Download (mp4)
03/25/2022 Mina Kheirkhah Rahimabadi - Classification of brain responses to emotional image stimuli measured with MEG
03/04/2022 Dave Dash - Decoding speech with MEG ^[3] ^[4] ^[5]
- Recording Download (mp4)
01/28/2022 Lina Teichmann - Bayes Factors for Time-series Decoding
12/03/2021 Initial meeting for Machine Learning in MEG SIG - Journal Club discussion: Deconstructing multivariate decoding for the study of brain function

References

↑ https://www.sciencedirect.com/science/article/pii/S2211124721005398?via%3Dihub Consolidation of human skill linked to waking hippocampo-neocortical replay Ethan R. Buch, Leonardo Claudino, Romain Quentin, Marlene Bönstrup, Leonardo Cohen
↑ https://github.com/hcps-ninds/Replay ANALYSIS CODE: Consolidation of human skill linked to waking hippocampo-neocortical replay
↑ Dash D, Ferrari P, Wang J. Decoding Imagined and Spoken Phrases From Non-invasive Neural (MEG) Signals. Front Neurosci. 2020;14:290. Published 2020 Apr 7. doi:10.3389/fnins.2020.00290
↑ Dash D, Wisler A, Ferrari P, Davenport EM, Maldjian J, Wang J. MEG Sensor Selection for Neural Speech Decoding. IEEE Access. 2020;8:182320-182337. doi:10.1109/access.2020.3028831
↑ Dash D, Ferrari P, Dutta S, Wang J. NeuroVAD: Real-Time Voice Activity Detection from Non-Invasive Neuromagnetic Signals. Sensors (Basel). 2020;20(8):2248. Published 2020 Apr 16. doi:10.3390/s20082248

[1] ttps://www.sciencedirect.com/science/article/pii/S2211124721005398?via%3Dihub Consolidation of human skill linked to waking hippocampo-neocortical replay Ethan R. Buch, Leonardo Claudino, Romain Quentin, Marlene Bönstrup, Leonardo Cohen

[2] ttps://github.com/hcps-ninds/Replay ANALYSIS CODE: Consolidation of human skill linked to waking hippocampo-neocortical replay

[3] Dash D, Ferrari P, Wang J. Decoding Imagined and Spoken Phrases From Non-invasive Neural (MEG) Signals. Front Neurosci. 2020;14:290. Published 2020 Apr 7. doi:10.3389/fnins.2020.00290

[4] Dash D, Wisler A, Ferrari P, Davenport EM, Maldjian J, Wang J. MEG Sensor Selection for Neural Speech Decoding. IEEE Access. 2020;8:182320-182337. doi:10.1109/access.2020.3028831

[5] Dash D, Ferrari P, Dutta S, Wang J. NeuroVAD: Real-Time Voice Activity Detection from Non-Invasive Neuromagnetic Signals. Sensors (Basel). 2020;20(8):2248. Published 2020 Apr 16. doi:10.3390/s20082248

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@@ Line 7: / Line 7: @@
 == Upcoming Talks/Discussions ==
-* '''11/08/2023-11/09/2023''' MEG North America (at NIH campus) - https://megcore.nih.gov/index.php/MEG_North_America_Workshop
 * '''12/15/2023 at 1:00pm''' Shivam Bansal - Naturalistic Stimuli MEG Analysis
 * '''01/12/2024''' Megan Parker
@@ Line 14: / Line 13: @@
 == Recent Talks/Discussions ==
+* '''11/08/2023-11/09/2023''' MEG North America (at NIH campus) - https://megcore.nih.gov/index.php/MEG_North_America_Workshop
 * '''10/20/2023''' Club MEG: (Multi-Presenter: 3x 15min talks)
 ** Elena Hayday

Club MEG: Difference between revisions

Revision as of 11:19, 14 November 2023

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Upcoming Talks/Discussions

Recent Talks/Discussions

Previous Tutorials and Training

Special Interest Groups

References

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Club MEG: Difference between revisions

Revision as of 11:19, 14 November 2023

Upcoming Talks/Discussions

Recent Talks/Discussions

Previous Tutorials and Training

Special Interest Groups

References

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