Zobrazeno 1 - 10
of 523
pro vyhledávání: '"Adrian M, Owen"'
Autor:
Pablo Castro, Andrea Luppi, Enzo Tagliazucchi, Yonatan S. Perl, Lorina Naci, Adrian M. Owen, Jacobo D. Sitt, Alain Destexhe, Rodrigo Cofré
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-12 (2024)
Abstract Resting-state functional magnetic resonance imaging evolves through a repertoire of functional connectivity patterns which might reflect ongoing cognition, as well as the contents of conscious awareness. We investigated whether the dynamic e
Externí odkaz:
https://doaj.org/article/8668141049e94da7bc102e4746a9803f
Autor:
Andrea I. Luppi, Helena M. Gellersen, Zhen-Qi Liu, Alexander R. D. Peattie, Anne E. Manktelow, Ram Adapa, Adrian M. Owen, Lorina Naci, David K. Menon, Stavros I. Dimitriadis, Emmanuel A. Stamatakis
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-24 (2024)
Abstract Functional interactions between brain regions can be viewed as a network, enabling neuroscientists to investigate brain function through network science. Here, we systematically evaluate 768 data-processing pipelines for network reconstructi
Externí odkaz:
https://doaj.org/article/3735640386ca4b8499907e042d93176d
Autor:
Andrea I Luppi, Pedro AM Mediano, Fernando E Rosas, Judith Allanson, John Pickard, Robin L Carhart-Harris, Guy B Williams, Michael M Craig, Paola Finoia, Adrian M Owen, Lorina Naci, David K Menon, Daniel Bor, Emmanuel A Stamatakis
Publikováno v:
eLife, Vol 12 (2024)
How is the information-processing architecture of the human brain organised, and how does its organisation support consciousness? Here, we combine network science and a rigorous information-theoretic notion of synergy to delineate a ‘synergistic gl
Externí odkaz:
https://doaj.org/article/f164c9d4fc78496a8410fefc9a6b4feb
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract It has been suggested that conscious experience is linked to the richness of brain state repertories, which change in response to environmental and internal stimuli. High-level sensory stimulation has been shown to alter local brain activity
Externí odkaz:
https://doaj.org/article/354bf8d824f5498b9332c97657047122
Autor:
Philipp Klar, Yasir Çatal, Stuart Fogel, Gerhard Jocham, Robert Langner, Adrian M. Owen, Georg Northoff
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-17 (2023)
Abstract Functional magnetic resonance imaging (fMRI) studies have demonstrated that intrinsic neuronal timescales (INT) undergo modulation by external stimulation during consciousness. It remains unclear if INT keep the ability for significant stimu
Externí odkaz:
https://doaj.org/article/f8de66efe7bd48149e1bbbd91173dde7
Autor:
Idan E. Nemirovsky, Nicholas J. M. Popiel, Jorge Rudas, Matthew Caius, Lorina Naci, Nicholas D. Schiff, Adrian M. Owen, Andrea Soddu
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-14 (2023)
Abstract Integrated Information Theory was developed to explain and quantify consciousness, arguing that conscious systems consist of elements that are integrated through their causal properties. This study presents an implementation of Integrated In
Externí odkaz:
https://doaj.org/article/1690cac16ae54ce9a0b83c8ad72f2203
Publikováno v:
PLoS ONE, Vol 19, Iss 4, p e0298899 (2024)
Maintaining cognitive capacity through adulthood has been the target of many recent studies that have examined the influence of lifestyle choices such as exercise, diet, and sleeping habits. Many of these studies have focused on a single factor (e.g.
Externí odkaz:
https://doaj.org/article/a99c3e3e16ad48baa459f31954b7bb4c
Autor:
Erind Alushaj, Nicholas Handfield-Jones, Alan Kuurstra, Anisa Morava, Ravi S. Menon, Adrian M. Owen, Manas Sharma, Ali R. Khan, Penny A. MacDonald
Publikováno v:
NeuroImage: Clinical, Vol 41, Iss , Pp 103577- (2024)
Degeneration in the substantia nigra (SN) pars compacta (SNc) underlies motor symptoms in Parkinson’s disease (PD). Currently, there are no neuroimaging biomarkers that are sufficiently sensitive, specific, reproducible, and accessible for routine
Externí odkaz:
https://doaj.org/article/39dfea95398a48f3919a91ed6410283b
Autor:
Peter Coppola, Judith Allanson, Lorina Naci, Ram Adapa, Paola Finoia, Guy B. Williams, John D. Pickard, Adrian M. Owen, David K. Menon, Emmanuel A. Stamatakis
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-15 (2022)
A dynamical systems and phenomenology-based approach demonstrates that human consciousness is associated with faster, more unpredictable yet more constant transitions in dynamical connectivity and reveals an increased repertoire of possible states
Externí odkaz:
https://doaj.org/article/ca7e2d4fd791434b92f7edc06603161a
Publikováno v:
NeuroImage, Vol 275, Iss , Pp 120154- (2023)
In the human electroencephalogram (EEG), oscillatory power co-exist with non-oscillatory, aperiodic activity. Although EEG analysis has traditionally focused exclusively on oscillatory power, recent investigations have shown that the aperiodic EEG co
Externí odkaz:
https://doaj.org/article/337ccf6500794795849cb9c964ba7847