Results 21 to 30 of about 2,085,476 (385)

Hyperrealistic neural decoding for reconstructing faces from fMRI activations via the GAN latent space

open access: yesScientific Reports, 2022
Neural decoding can be conceptualized as the problem of mapping brain responses back to sensory stimuli via a feature space. We introduce (i) a novel experimental paradigm that uses well-controlled yet highly naturalistic stimuli with a priori known ...
Thirza Dado   +6 more
doaj   +1 more source

Distractor-induced saccade trajectory curvature reveals visual contralateral bias with respect to the dominant eye

open access: yesScientific Reports, 2022
The functional consequences of the visual system lateralization referred to as “eye dominance” remain poorly understood. We previously reported shorter hand reaction times for targets appearing in the contralateral visual hemifield with respect to the ...
Romain Chaumillon   +6 more
doaj   +1 more source

No evidence for a preferential role of sleep in episodic memory abstraction

open access: yesFrontiers in Neuroscience, 2022
Substantial evidence suggests that sleep has a role in declarative memory consolidation. An influential notion holds that such sleep-related memory consolidation is associated with a process of abstraction.
Lucia M. Talamini   +8 more
doaj   +1 more source

Environmental enrichment does not influence hypersynchronous network activity in the Tg2576 mouse model of Alzheimer’s disease

open access: yesFrontiers in Aging Neuroscience, 2015
The cognitive reserve hypothesis claims that the brain can overcome pathology by reinforcing preexistent processes or by developing alternative cognitive strategies.
Charlotte eBezzina   +9 more
doaj   +1 more source

Trait-like nocturnal sleep behavior identified by combining wearable, phone-use, and self-report data

open access: yesnpj Digital Medicine, 2021
Using polysomnography over multiple weeks to characterize an individual’s habitual sleep behavior while accurate, is difficult to upscale. As an alternative, we integrated sleep measurements from a consumer sleep-tracker, smartphone-based ecological ...
Stijn A. A. Massar   +8 more
doaj   +1 more source

Theta oscillations locked to intended actions rhythmically modulate perception

open access: yeseLife, 2017
Ongoing brain oscillations are known to influence perception, and to be reset by exogenous stimulations. Voluntary action is also accompanied by prominent rhythmic activity, and recent behavioral evidence suggests that this might be coupled with ...
Alice Tomassini   +3 more
doaj   +1 more source

Emotional engagements predict and enhance social cognition in young chimpanzees [PDF]

open access: yes, 2014
Social cognition in infancy is evident in coordinated triadic engagements, that is, infants attending jointly with social partners and objects. Current evolutionary theories of primate social cognition tend to highlight species differences in cognition ...
Bard K.A.   +21 more
core   +3 more sources

Social working memory: neurocognitive networks and directions for future research. [PDF]

open access: yes, 2012
Navigating the social world requires the ability to maintain and manipulate information about people's beliefs, traits, and mental states. We characterize this capacity as social working memory (SWM).
Lieberman, Matthew D, Meyer, Meghan L
core   +2 more sources

Implicit cognition is impaired and dissociable in a head-injured group with executive deficits [PDF]

open access: yes, 2005
Implicit or non-conscious cognition is traditionally assumed to be robust to pathology but Gomez-Beldarrain et al (1999, 2002) recently showed deficits on a single implicit task after head injury.
Andrade, J.   +4 more
core   +1 more source

Cognition blindness and cognitive gadgets [PDF]

open access: yesBehavioral and Brain Sciences, 2019
Abstract Responding to commentaries from psychologists, neuroscientists, philosophers, and anthropologists, I clarify a central purpose of Cognitive Gadgets – to overcome “cognition blindness” in research on human evolution. I defend this purpose against Brunerian, extended mind, and niche construction critiques of computationalism – that is, views ...
openaire   +3 more sources

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