Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Gareth Barnes"'
Publikováno v:
PLoS Biology, Vol 17, Iss 10, p e3000479 (2019)
Motor cortical beta activity (13-30 Hz) is a hallmark signature of healthy and pathological movement, but its behavioural relevance remains unclear. Using high-precision magnetoencephalography (MEG), we show that during the classical event-related de
Externí odkaz:
https://doaj.org/article/a7adeeada84442b186d325b3528f714a
Autor:
Juan David Martinez-Vargas, Jose David Lopez, Adam Baker, Mark William Woolrich, German Castellanos-Dominguez, Gareth Barnes
Publikováno v:
Frontiers in Neuroscience, Vol 10 (2016)
We demonstrate a method to estimate key electrophysiological parameters from resting state data. In this paper we focus on the estimation of head-position parameters. The recovery of these parameters is especially challenging as they are non-linearly
Externí odkaz:
https://doaj.org/article/ed7a1367caa34398b1e30b155e14dad5
Publikováno v:
PLoS ONE, Vol 11, Iss 6, p e0157374 (2016)
Visual stimulation produces oscillatory gamma responses in human primary visual cortex (V1) that also relate to visual perception. We have shown previously that peak gamma frequency positively correlates with central V1 cortical surface area. We hypo
Externí odkaz:
https://doaj.org/article/fc283689b3b54d4cbd203b5dde7355b4
Publikováno v:
PLoS ONE, Vol 10, Iss 7, p e0134060 (2015)
Rising sound intensity often signals an approaching sound source and can serve as a powerful warning cue, eliciting phasic attention, perception biases and emotional responses. How the evaluation of approaching sounds unfolds over time remains elusiv
Externí odkaz:
https://doaj.org/article/699d12f9cb69420c9e6fa1b326f2b5b5
Publikováno v:
eLife, Vol 4 (2015)
Electrophysiological data disclose rich dynamics in patterns of neural activity evoked by sensory objects. Retrieving objects from memory reinstates components of this activity. In humans, the temporal structure of this retrieved activity remains lar
Externí odkaz:
https://doaj.org/article/0558fd198300440ebe5697231308f4b8
Publikováno v:
PLoS ONE, Vol 8, Iss 8, p e71305 (2013)
Multivariate analysis is a very general and powerful technique for analysing Magnetoencephalography (MEG) data. An outstanding problem however is how to make inferences that are consistent over a group of subjects as to whether there are condition-sp
Externí odkaz:
https://doaj.org/article/bfff262a057e4505bb29101816605d02
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e51985 (2012)
Electro- and magnetoencephalography allow for non-invasive investigation of human brain activation and corresponding networks with high temporal resolution. Still, no correct network detection is possible without reliable source localization. In this
Externí odkaz:
https://doaj.org/article/4cf2381fd941480ebe42515ee6358f48
Autor:
Natalie Rhodes, Niall Holmes, Ryan Hill, Gareth Barnes, Richard Bowtell, Matthew Brookes, Elena Boto
Publikováno v:
Flexible High Performance Magnetic Field Sensors ISBN: 9783031053627
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64161a5e5b101d1715a930be31dc3ce1
https://doi.org/10.1007/978-3-031-05363-4_11
https://doi.org/10.1007/978-3-031-05363-4_11
Autor:
Gareth Barnes
Publikováno v:
Innovation in Aging
This research explores the factors involved in the emergence of an independently organized Third Age informal language learner group in a community centre in Japan. The methodology applies PPCT (Process-Person-Context-Time) from Bronfenbrenner’s bi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ecf620b948354c4e074bfdf6e317a9ac
http://europepmc.org/articles/PMC8682679
http://europepmc.org/articles/PMC8682679