Zobrazeno 1 - 10
of 905
pro vyhledávání: '"High density EEG"'
Autor:
Thomas G. Simpson, William Godfrey, Flavie Torrecillos, Shenghong He, Damian M. Herz, Ashwini Oswal, Muthuraman Muthuraman, Alek Pogosyan, Huiling Tan
Publikováno v:
NeuroImage, Vol 298, Iss , Pp 120774- (2024)
How cortical oscillations are involved in the coordination of functionally coupled muscles and how this is modulated by different movement contexts (static vs dynamic) remains unclear. Here, this is investigated by recording high-density electroencep
Externí odkaz:
https://doaj.org/article/a2fe14e241f8484bae6ff5b5b2e3f37f
Publikováno v:
Sensors, Vol 24, Iss 16, p 5215 (2024)
The precision of electroencephalograms (EEGs) significantly impacts the performance of brain–computer interfaces (BCI). Currently, the majority of research into BCI technology gives priority to lightweight design and a reduced electrode count to ma
Externí odkaz:
https://doaj.org/article/2b3f498e57714d108fc35e2b395ce573
Autor:
Ev‐Christin Heide, Daniel van deVelden, David Garnica Agudelo, Manuel Hewitt, Christian Riedel, Niels K. Focke
Publikováno v:
Epilepsia Open, Vol 8, Iss 3, Pp 785-796 (2023)
Abstract Objective Presurgical high‐density electric source imaging (hdESI) of interictal epileptic discharges (IEDs) is only used by few epilepsy centers. One obstacle is the time‐consuming workflow both for recording as well as for visual revie
Externí odkaz:
https://doaj.org/article/cb1fb2ceb0eb4a28b2bcecd427e88f20
Odor cueing of declarative memories during sleep enhances coordinated spindles and slow oscillations
Autor:
Andrea Sánchez-Corzo, David M Baum, Martín Irani, Svenja Hinrichs, Renate Reisenegger, Grace A Whitaker, Jan Born, Ranganatha Sitaram, Jens G Klinzing
Publikováno v:
NeuroImage, Vol 287, Iss , Pp 120521- (2024)
Long-term memories are formed by repeated reactivation of newly encoded information during sleep. This process can be enhanced by using memory-associated reminder cues like sounds and odors. While auditory cueing has been researched extensively, few
Externí odkaz:
https://doaj.org/article/0ac9b1f215ab4438b63c15b599f4f88f
Publikováno v:
Frontiers in Psychology, Vol 14 (2024)
As traditional handwriting is progressively being replaced by digital devices, it is essential to investigate the implications for the human brain. Brain electrical activity was recorded in 36 university students as they were handwriting visually pre
Externí odkaz:
https://doaj.org/article/ef51858b9f90413ab9aa1c7a962b0de0
Publikováno v:
Sensors, Vol 24, Iss 11, p 3521 (2024)
In recent years, there has been a considerable amount of research on visual evoked potential (VEP)-based brain–computer interfaces (BCIs). However, it remains a big challenge to detect VEPs elicited by small visual stimuli. To address this challeng
Externí odkaz:
https://doaj.org/article/7135a7e891f144438c89902386787451
Autor:
E. Miletínová, M. Piorecký, V. Koudelka, S. Jiříček, D. Tomeček, M. Brunovský, J. Horáček, J. Bušková
Publikováno v:
Sleep Medicine: X, Vol 6, Iss , Pp 100086- (2023)
Objectives: NREM parasomnias also known as disorders of arousal (DOA) are characterised by abnormal motor and autonomic activation during arousals primarily from slow wave sleep. Dissociative state between sleep and wake is likely responsible for cli
Externí odkaz:
https://doaj.org/article/da2d922b190b4432a52f31c882f135a0
Autor:
Matthieu Beaugrand, Valeria Jaramillo, Andjela Markovic, Reto Huber, Malcolm Kohler, Sarah F. Schoch, Salome Kurth
Publikováno v:
Neurobiology of Sleep and Circadian Rhythms, Vol 15, Iss , Pp 100098- (2023)
The sleep EEG mirrors neuronal connectivity, especially during development when the brain undergoes substantial rewiring. As children grow, the slow-wave activity (SWA; 0.75–4.25 Hz) spatial distribution in their sleep EEG changes along a posterior
Externí odkaz:
https://doaj.org/article/0f38735e78964c7697ebc1508ffc4cc5
Autor:
Rui Sun, Andy S. K. Cheng, Cynthia Chan, Janet Hsiao, Adam J. Privitera, Junling Gao, Ching‐hang Fong, Ruoxi Ding, Akaysha C. Tang
Publikováno v:
Brain and Behavior, Vol 13, Iss 10, Pp n/a-n/a (2023)
Abstract Introduction Ocular artifact has long been viewed as an impediment to the interpretation of electroencephalogram (EEG) signals in basic and applied research. Today, the use of blind source separation (BSS) methods, including independent comp
Externí odkaz:
https://doaj.org/article/982cf224dd6041429f04fbe7fb669d2e
Autor:
Vincent Rochas, Marie-Louise Montandon, Cristelle Rodriguez, François R. Herrmann, Ariel Eytan, Alan J. Pegna, Christoph M. Michel, Panteleimon Giannakopoulos
Publikováno v:
Frontiers in Behavioral Neuroscience, Vol 17 (2023)
This high density EEG report dissects the neural processing in the visual perspective taking using four experimental comparisons (Arrow, Avatar and Self, Other). Early activation differences occurred between the Avatar and the Arrow condition in prim
Externí odkaz:
https://doaj.org/article/84abfeae5ea74153b0da1242d31285b3