Results 11 to 20 of about 267,727 (265)

Study protocol: Developing telephone follow-up scale for patients with disorders of consciousness

open access: yesFrontiers in Public Health, 2023
BackgroundThe significant lack of rehabilitation prognostic data is the main reason that affects the treatment decision-making and ethical issues of patients with disorders of consciousness (DoC).
Fangfang Shou   +7 more
doaj   +1 more source

Effect of Non-canonical Spatial Symmetry on Subitizing

open access: yesFrontiers in Psychology, 2021
Subitizing refers to ability of people to accurately and effortlessly enumerate a small number of items, with a capacity around four elements. Previous research showed that “canonical” organizations, such as familiar layouts on a dice, can readily ...
Chih-Yen Hsin   +5 more
doaj   +1 more source

Consciousness [PDF]

open access: yesBrain, 2001
Consciousness is topical, for reasons including its renewed respectability among psychologists, rapid progress in the neuroscience of perception, memory and action, advances in artificial intelligence and dissatisfaction with the dualistic separation of mind and body. Consciousness is an ambiguous term.
openaire   +2 more sources

Quantifying arousal and awareness in altered states of consciousness using interpretable deep learning

open access: yesNature Communications, 2022
The authors propose an explainable consciousness indicator using deep learning to quantify arousal and awareness under sleep, anesthesia, and in patients with disorders of consciousness.
Minji Lee   +17 more
doaj   +1 more source

An interoceptive predictive coding model of conscious presence

open access: yesFrontiers in Psychology, 2012
We describe a theoretical model of the neurocognitive mechanisms underlying conscious presence. The model is based on interoceptive prediction error and is informed by predictive models of agency, general models of hierarchical predictive coding and ...
Anil K. Seth   +5 more
doaj   +1 more source

The misdiagnosis of prolonged disorders of consciousness by a clinical consensus compared with repeated coma-recovery scale-revised assessment

open access: yesBMC Neurology, 2020
Background Previous studies have shown that a single Coma-Recovery Scale-Revision (CRS-R) assessment can identify high rates of misdiagnosis by clinical consensus.
Jing Wang   +5 more
doaj   +1 more source

Hypothesis awareness confounds asynchronous control conditions in indirect measures of the rubber hand illusion

open access: yesRoyal Society Open Science, 2021
Reports of changes in experiences of body location and ownership following synchronous tactile and visual stimulation of fake and real hands (rubber hand (RH) effects) are widely attributed to multisensory integration mechanisms.
P. Lush, A. K. Seth, Z. Dienes
doaj   +1 more source

Consciousness, self-consciousness, and meditation [PDF]

open access: yesPhenomenology and the Cognitive Sciences, 2008
Many spiritual traditions employ certain mental techniques (meditation) which consist in inhibiting mental activity whilst nonetheless remaining fully conscious, which is supposed to lead to a realisation of one’s own true nature prior to habitual self-substantialisation.
openaire   +2 more sources

On the Character of Consciousness [PDF]

open access: yesFrontiers in Systems Neuroscience, 2016
The human brain is a particularly demanding system to infer its nature from observations. Thus, there is on one hand plenty of room for theorizing and on the other hand a pressing need for a rigorous theory. We apply statistical mechanics of open systems to describe the brain as a hierarchical system in consuming free energy in least time.
openaire   +4 more sources

Neurophenomenology of near-death experience memory in hypnotic recall: a within-subject EEG study

open access: yesScientific Reports, 2019
The neurobiological basis of near-death experiences (NDEs) is unknown, but a few studies attempted to investigate it by reproducing in laboratory settings phenomenological experiences that seem to closely resemble NDEs.
Charlotte Martial   +10 more
doaj   +1 more source

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