Comparing neuronal oscillations during visual spatial attention orienting between normobaric and hypobaric hypoxia

Autor: Evan A. Hutcheon, Vasily A. Vakorin, Adonay S. Nunes, Urs Ribary, Sherri Ferguson, Victoria E. Claydon, Sam M. Doesburg

Publikováno v: Scientific Reports, Vol 13, Iss 1, Pp 1-15 (2023)

Abstract Normobaric hypoxia (NH) and hypobaric hypoxia (HH) are both used to train aircraft pilots to recognize symptoms of hypoxia. NH (low oxygen concentration) training is often preferred because it is more cost effective, simpler, and safer than

Externí odkaz: https://doaj.org/article/52ddda025fde46328b23f0d33218bf65

Atypical Associations between Functional Connectivity during Pragmatic and Semantic Language Processing and Cognitive Abilities in Children with Autism

Autor: Amparo V. Márquez-García, Bonnie K. Ng, Grace Iarocci, Sylvain Moreno, Vasily A. Vakorin, Sam M. Doesburg

Publikováno v: Brain Sciences, Vol 13, Iss 10, p 1448 (2023)

Autism Spectrum Disorder (ASD) is characterized by both atypical functional brain connectivity and cognitive challenges across multiple cognitive domains. The relationship between task-dependent brain connectivity and cognitive abilities, however, re

Externí odkaz: https://doaj.org/article/6364ed1dbe674796818503debfcd5325

Empirical and theoretical aspects of generation and transfer of information in a neuromagnetic source network.

Autor: Vasily A. Vakorin, Bratislav eMisic, Olga eKrakovska, Anthony Randal McIntosh

Publikováno v: Frontiers in Systems Neuroscience, Vol 5 (2011)

Variability in the complexity of the source dynamics across the sources in an activated network may be indicative of how the information is processed within the network. Information-theoretic tools allow one not only to characterize local brain dynam

Externí odkaz: https://doaj.org/article/c441ae1a9d394db9b2eb34e3aa469383

Byte-Pair Encoding for classifying routine clinical electroencephalograms in adults over the lifespan

Autor: Mykola Klymenko, Sam M. Doesburg, George Medvedev, Pengcheng Xi, Urs Ribary, Vasily A. Vakorin

Our study considered the problem of classifying routine clinical EEG. We incorporated NLP tools into the workflow for time series classification. We transformed EEG signals into strings of symbols. We then applied byte-pair encoding (BPE) to split th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1194b853c4d6646a392c675098e679a1
https://doi.org/10.36227/techrxiv.21235593.v1

Alterations in coordinated EEG activity precede the development of seizures in comatose children

Autor: Urs Ribary, Sam M. Doesburg, Cecil D. Hahn, William Gallentine, Cristina Go, Dragos A. Nita, James S. Hutchison, Kendall B. Nash, Helena Frndova, Cornelis J. Stam, Vasily A. Vakorin, Eric T. Payne, Nicholas S. Abend, O. Carter Snead, Ilse E. C. W. van Straaten, Christopher S. Parshuram, Kristin McBain

Publikováno v: Vakorin, V A, Nita, D A, Payne, E T, McBain, K L, Frndova, H, Go, C, Ribary, U, Abend, N S, Gallentine, W B, Nash, K B, Hutchison, J S, Parshuram, C S, Snead, O C, van Straaten, I E C W, Stam, C J, Doesburg, S M & Hahn, C D 2021, ' Alterations in coordinated EEG activity precede the development of seizures in comatose children ', Clinical Neurophysiology, vol. 132, no. 7, pp. 1505-1514 . https://doi.org/10.1016/j.clinph.2021.03.015
Clinical Neurophysiology, 132(7), 1505-1514. Elsevier Ireland Ltd

Objective We aimed to test the hypothesis that computational features of the first several minutes of EEG recording can be used to estimate the risk for development of acute seizures in comatose critically-ill children. Methods In a prospective cohor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cd43be04d8994a8cbb43d4ddeb2e0e7
https://research.vumc.nl/en/publications/3cc3407f-ce16-4aea-9987-210b5c3dc1c8