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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.
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.
== Upcoming Talks/Discussions ==


Notifications of upcoming talks are sent to the [https://list.nih.gov/cgi-bin/wa.exe?A0=meg_announce MEG_ANNOUNCE] listserv.
Notifications of upcoming talks are sent to the [https://list.nih.gov/cgi-bin/wa.exe?A0=meg_announce MEG_ANNOUNCE] listserv.


== Upcoming Talks/Discussions ==
Please email '''Fred Carver at carverf@nih.gov''' if you would like to present.
* ''(postponed)'' '''12/02/2022 at 1:00pm''' Club MEG: (Journal Club) - Anna Namyst, [https://www.frontiersin.org/articles/10.3389/fpsyg.2016.00995/full Establishing New Mappings between Familiar Phones: Neural and Behavioral Evidence for Early Automatic Processing of Nonnative Contrasts]
* '''12/09/2022 at 1:00pm''' Club MEG: (Journal Club) - Ryan Oakeson and Amaia Benitez, [https://www.biorxiv.org/content/10.1101/2022.05.31.494173v3 Top-down information flow drives lexical access when listening to continuous speech]
* '''01/20/2023 at 1:00pm''' Club MEG: Lucrezia Liuzzi
* '''02/17/2023 at 1:00pm''' Club MEG: Gustavo Sudre
* '''Date TBD''' Club MEG: Abbas Babajani-Feremi - (University of Florida)
* '''03/03/2023 at 1:00pm''' Club MEG: Graham Flick (New York University)


== Recent Talks/Discussions ==
== Recent Talks/Discussions ==
* '''10/28/2022''' - Sharif Kronemer - "The neural mechanisms of afterimages: A model of illusory conscious perception"
**[https://megcore.nih.gov/MEG/SharifKronemer_ClubMEG_10282022.mp4 Recording Download (mp4)]
* '''10/07/2022''' - Sarah Grewal - [https://pubs.rsna.org/doi/10.1148/radiol.212453 On-Scalp Optically Pumped Magnetometers versus Cryogenic Magnetoencephalography for Diagnostic Evaluation of Epilepsy in School-aged Children (Journal Article)]
**[https://megcore.nih.gov/MEG/SarahGrewal_ClubMEG_10072022.mp4 Recording Download (mp4)]
* '''09/16/2022''' Lindsay Oberman - Autism background, MEG autism biomarkers, interventional approach, and preliminary study results
**[https://megcore.nih.gov/MEG/Oberman_ClubMEG_09162022.mp4 Recording Download (mp4)]
** [https://pubmed.ncbi.nlm.nih.gov/25745372/ 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
**[https://megcore.nih.gov/MEG/KunjanRana_ClubMEG_08192022.mp4 Recording Download (mp4)]
* '''08/05/2022''' Shruti Japee - Temporal Dynamics of Facial Expression Processing
**[https://megcore.nih.gov/MEG/ShrutiJapee_ClubMEG_FacialExpressionDecoding_08052022.mp4 Recording Download (mp4)]
* '''05/20/2022''' Priyanka Shah (Medical College of Wisconsin) - Resting Connectivity Changes in Temporal Lobe Epilepsy
**[https://megcore.nih.gov/MEG/PriyankaShah-Basak_ClubMEG_05202022.mp4 Recording Download (mp4)]
* '''05/13/2022''' Jess Gilbert - MEG Studies of Treatment-Resistant Depression and Ketamine Response
**[https://megcore.nih.gov/MEG/JessGilbert_ClubMEG_05132022.mp4 Recording Download (mp4)]
* '''04/29/2022''' Ethan Buch [https://www.sciencedirect.com/science/article/pii/S2211124721005398?via%3Dihub Consolidation of human skill linked to waking hippocampo-neocortical replay]
** [https://megcore.nih.gov/MEG/EthanBuch_HumanSkill_ClubMEG_04292022.mp4 Recording Download (mp4)]
* '''04/08/2022''' Allison Nugent [https://doi.org/10.1038/s42003-021-01785-z Temporal hierarchy of intrinsic neural timescales converges with spatial core-periphery organization]
** [https://megcore.nih.gov/MEG/AllisonNugent_ClubMEGJournal_04082022.mp4 Recording Download (mp4)]
* '''03/10/2022''' Stephen Robinson - Using Information Theory for MEG Studies
** [https://megcore.nih.gov/MEG/Robinson_InformationTheoryMEG_ClubMEG_03102022.mp4 Recording Download (mp4)]
* '''02/11/2022''' Megan Parker - [https://www.sciencedirect.com/science/article/pii/S000689931301500X?via%3Dihub 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
** [https://megcore.nih.gov/MEG/ClubMEG_111221_AmaiaBenitez_OPMs&MCog.mp4 Recording Download (mp4)]
**Slides: [[File:Pdf.png|PDF]] [[Media:ClubMeg ABA OPMs 111221.pdf|OPM and MCog Research Introduction]]
*'''10/22/2021''' Stephen Robinson, Fundamentals of Beamformers (mp4)
** [https://megcore.nih.gov/MEG/ClubMEG_Robinson_Beamforming_10222021.mp4 Recording Download (mp4)]
**Slides: [[File:Pdf.png|PDF]] [[Media:StephenRobinson SAM Beamforming Talk 10222021.pdf|SAM Beamforming Fundamentals]]
*'''10/23/2020''' Angela Wang and Tom Holroyd, Neurofeedback Discussion.
**Slides: [[File:Pdf.png|PDF]] [[Media:Neurofeedback_Review.pdf|Neurofeedback Review]]; [[Media:RT-MEG.pdf|Real-time Beamforming]].


== Previous Tutorials and Training ==
*Two members of our staff, Angela Wang and Tom Holroyd, led a discussion on neurofeedback. Here are the slides: [[Media:Neurofeedback_Review.pdf|neurofeedback review]]; [[Media:RT-MEG.pdf|real-time beamforming]].
* Jeff Stout (10/21/2022) - MNE_BIDS/MNE_BIDS_PIPELINE/Biowulf MEG Bids Modules
**[https://megcore.nih.gov/MEG/Stout_MNE-BIDStutorial_10212022.mp4 Recording Download (mp4)]
**[[Image:pdf.png]] [https://megcore.nih.gov/MEG/Stout_ClubMEG_bids_10212022.pdf Slides]
**[[Image:pdf.png]] [https://megcore.nih.gov/MEG/Stout_mne-bids_example_use_10212022.pdf 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
**[https://megcore.nih.gov/MEG/Veillette_MNE-ARI_ClubMEG_10142022.mp4 Recording Download (mp4)]
* Tom Holroyd (09/30/2022) - Demonstration of SAM beamforming using Sequential Regression (SER) covariance updating for real-time analysis
**[https://megcore.nih.gov/MEG/TomHolroyd_SAM-SER-RealtimeAnalysis_09302022.mp4 Recording Download (mp4)]
* Anna Namyst and Jeff Stout (09/09/2022) - Eye Tracking Overview
** [[Image:pdf.png]] https://jov.arvojournals.org/article.aspx?articleid=2772164
** [[Image:pdf.png]] https://www.biorxiv.org/content/10.1101/2021.07.09.451139v1.full.pdf
** [[Image:pdf.png]] [https://megcore.nih.gov/MEG/ClubMeg_EyeTracking_09092022.pdf Slides]
* 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)
**[https://megcore.nih.gov/MEG/FRITES_Tutorial_07132022.mp4 Recording Download (mp4)]
**[https://brainets.github.io/frites/ Website and Github Page] [https://github.com/brainets/CookingFrites Example Training Notebooks]
**[https://doi.org/10.1016/j.neuroimage.2022.119347 Paper: Group-level inference of information-based measures for the analyses of cognitive brain networks from neurophysiological data]
*[https://megcore.nih.gov/index.php?title=MEG_Hackathon_2022 MEG Hackathon ] 05/06/2022
*Eric Earl (04/27/2022) - Github Presentation and Discussion
**[https://docs.google.com/presentation/d/15l6Pb6pUICPSsJi3shWLiAJNlCkngHi0fzht7FKeyqM/edit?usp=sharing Presentation Slides] [https://slides.com/ericearl/gh-repo Advanced Github Features]
** [https://megcore.nih.gov/MEG/EricEarl_ClubMEG_GitHubTutorial_04272022.mp4 Recording Download (mp4)]
**Additional Links:
***[https://osf.io/xt6pk/ ReadTheDocs]
***[https://osf.io/qcyhu/ BioDataClub OSF]
*Jeff Stout, Intro to Git, 04/12/2022 -
**[https://megcore.nih.gov/MEG/JeffStout_GitTutorial_04122022.mp4 Recording Download]
**[https://megcore.nih.gov/MEG/JeffStout_GitTutorial_04122022_commands.txt Git Tutorial Commands ]
**Additional Links:
***[https://nbviewer.org/github/pelson/lessons_for_a_scientific_programmer/blob/master/2014-euroscipy/00_intro.ipynb Scientific Programming Guidelines - Including Git]
*Jeff Stout, Intro Python, 03/29/2022 - [https://megcore.nih.gov/MEG/JeffStout_PythonCoursePart2_03292022.mp4| Dictionaries/Functions/Scripts/Modules/commandline interface -- Recording Download (mp4)]
*Fred Carver & Jeff Stout, [[Tutorial stats 011422| Tutorial Link]] (01/21/22) -- MEG Group Data Analysis in AFNI and MNE Python
**[https://megcore.nih.gov/MEG/ClubMEG_Carver&Stout_MNE&AFNI-GroupAnalysisTutorial_012122.mp4 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.


== Recent Tutorials ==
== Special Interest Groups ==


[https://megcore.nih.gov/index.php?title=Machine_Learning_SIG '''Machine Learning Special Interest Group'''] (ML SIG) - 4th Friday of every month 1-2pm. Contact Jeff Stout for more information on joining or presenting.</br>
*[[MNE Python Tutorial 10 01 21]]
'''''Prior ML SIG topics:'''''
* '''05/27/2022''' Jeff Stout - [https://www.sciencedirect.com/science/article/pii/S1053811921006777 MEGnet: Automatic ICA-based artifact removal for MEG using spatiotemporal convolutional neural networks]
**[https://megcore.nih.gov/MEG/JeffStout_MEGnetOverview_ML-SIG_05292022.mp4 Recording Download (mp4)]
*'''04/15/2022''' Leonardo Claudino - Decoding Pipeline <ref> 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</ref><ref>https://github.com/hcps-ninds/Replay ANALYSIS CODE: Consolidation of human skill linked to waking hippocampo-neocortical replay </ref>
** [https://megcore.nih.gov/MEG/LeoClaudino_DecodingPipeline_MEG-ML-SIG_04152022.mp4 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 <ref>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</ref> <ref>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</ref> <ref>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</ref>
**[https://megcore.nih.gov/MEG/DebadattaDash_MEG-SpeechDecoding_ClubMEG_03042022.mp4 Recording Download (mp4)]
*'''01/28/2022''' Lina Teichmann - Bayes Factors for Time-series Decoding
**[https://megcore.nih.gov/MEG/Teichmann_MEGMachineLearningSIG_BayesFactorsTimeSeriesDecoding_01282022.mp4 Teichmann 01/28/22 Recording Download (mp4)]
** Slides: [[File:Pdf.png|PDF]] [https://megcore.nih.gov/MEG/Teichmann_BayesFactors_ClubMEG_01282022.pdf Bayes Factors for Time-Series Decoding]
** [https://www.biorxiv.org/content/10.1101/2021.06.23.449663v3.abstract Journal Article] and [https://github.com/LinaTeichmann1/BFF_repo Associated Code]
*'''12/03/2021''' Initial meeting for Machine Learning in MEG SIG - Journal Club discussion: [https://pubmed.ncbi.nlm.nih.gov/28782682/ Deconstructing multivariate decoding for the study of brain function]

==References==

Latest revision as of 16:23, 15 November 2022

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 listserv.

Upcoming Talks/Discussions

Recent Talks/Discussions

Previous Tutorials and Training

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:

References

  1. 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
  2. https://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