Zobrazeno 1 - 10
of 160
pro vyhledávání: '"Róbert Bódizs"'
Autor:
Péter Przemyslaw Ujma, Róbert Bódizs
Publikováno v:
BMC Medicine, Vol 22, Iss 1, Pp 1-15 (2024)
Abstract Background Alterations in sleep have been described in multiple health conditions and as a function of several medication effects. However, evidence generally stems from small univariate studies. Here, we apply a large-sample, data-driven ap
Externí odkaz:
https://doaj.org/article/448e714aed9e4c24ad975997f9ee3157
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-14 (2023)
Abstract The timing of daily activity in humans have been associated with various demographic and health-related factors, but the possibly complex patterns of confounding and interaction between these has not been systematically explored. We use data
Externí odkaz:
https://doaj.org/article/eb2e96dd5da5490ea64106f8dca64ae5
Publikováno v:
IBRO Neuroscience Reports, Vol 15, Iss , Pp S741- (2023)
Externí odkaz:
https://doaj.org/article/39dad708ec814b5bafb1bfa0b28a9400
Publikováno v:
IBRO Neuroscience Reports, Vol 15, Iss , Pp S749- (2023)
Externí odkaz:
https://doaj.org/article/03bd5a5b7f40499d9a7f49e3e2f8b65a
Autor:
Péter P. Ujma, Róbert Bódizs, Martin Dresler, Péter Simor, Shaun Purcell, Katie L. Stone, Kristine Yaffe, Susan Redline
Publikováno v:
NeuroImage, Vol 279, Iss , Pp 120319- (2023)
Human cognitive performance is a key function whose biological foundations have been partially revealed by genetic and brain imaging studies. The sleep electroencephalogram (EEG) is tightly linked to structural and functional features of the central
Externí odkaz:
https://doaj.org/article/45448acd1c384ec9b07362b2e3de1755
Autor:
Péter P. Ujma, Martin Dresler, Péter Simor, Dániel Fabó, István Ulbert, Loránd Erőss, Róbert Bódizs
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract Sleep EEG reflects voltage differences relative to a reference, while its spectrum reflects its composition of various frequencies. In contrast, the envelope of the sleep EEG reflects the instantaneous amplitude of oscillations, while its sp
Externí odkaz:
https://doaj.org/article/ab08946f6e024404ae752cc99c25cf4f
Autor:
Csenge G. Horváth, Orsolya Szalárdy, Péter P. Ujma, Péter Simor, Ferenc Gombos, Ilona Kovács, Martin Dresler, Róbert Bódizs
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Unfolding the overnight dynamics in human sleep features plays a pivotal role in understanding sleep regulation. Studies revealed the complex reorganization of the frequency composition of sleep electroencephalogram (EEG) during the course o
Externí odkaz:
https://doaj.org/article/7bbf290c6ef0478397c3dfea2dc305a7
Autor:
Ferenc Gombos, Róbert Bódizs, Adrián Pótári, Gábor Bocskai, Andrea Berencsi, Hanna Szakács, Ilona Kovács
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Current theories of human neural development emphasize the posterior-to-anterior pattern of brain maturation. However, this scenario leaves out significant brain areas not directly involved with sensory input and behavioral control. Suggesti
Externí odkaz:
https://doaj.org/article/6af1bb38f745457487ff8800ee070675
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract Functional hemispheric asymmetry was evidenced in many species during sleep. Dogs seem to show hemispheric asymmetry during wakefulness; however, their asymmetric neural activity during sleep was not yet explored. The present study investiga
Externí odkaz:
https://doaj.org/article/733429ffdd8a4e3fb93a7ace4e4a9403
Autor:
Bence Schneider, Orsolya Szalárdy, Péter P. Ujma, Péter Simor, Ferenc Gombos, Ilona Kovács, Martin Dresler, Róbert Bódizs
Publikováno v:
Frontiers in Neuroinformatics, Vol 16 (2022)
Power spectra of sleep electroencephalograms (EEG) comprise two main components: a decaying power-law corresponding to the aperiodic neural background activity, and spectral peaks present due to neural oscillations. “Traditional” band-based spect
Externí odkaz:
https://doaj.org/article/3ecb1a46b3cd411b88bd3f5a1f7c6c23