Results 51 to 60 of about 1,624,508 (197)

Acoustic and Elastic Properties of a Blood Clot during Microbubble-Enhanced Sonothrombolysis: Hardening of the Clot with Inertial Cavitation

open access: yesPharmaceutics, 2021
Stroke is the second leading cause of death worldwide. Existing therapies present limitations, and other therapeutic alternatives are sought, such as sonothrombolysis with microbubbles (STL).
Laurent Auboire   +6 more
doaj   +1 more source

Complex networks: new trends for the analysis of brain connectivity [PDF]

open access: yes, 2010
Today, the human brain can be studied as a whole. Electroencephalography, magnetoencephalography, or functional magnetic resonance imaging techniques provide functional connectivity patterns between different brain areas, and during different ...
Benjamini Y.   +10 more
core   +2 more sources

Decoding brain structure-function dynamics in health and in psychosis via an autoencoder

open access: yesScientific Reports
Understanding the intricate relationship between brain structure and function is a cornerstone challenge in neuroscience, critical for deciphering the mechanisms that underlie healthy and pathological brain function.
Qing Cai   +7 more
doaj   +1 more source

What is the effect of basic emotions on directed forgetting ? Investigating the role of basic emotions in memory.

open access: yesFrontiers in Human Neuroscience, 2016
Studies presenting memory-facilitating effect of emotions typically focused on affective dimensions of arousal and valence. Little is known, however, about the extent to which stimulus-driven basic emotions could have distinct effects on memory.
Artur Marchewka   +6 more
doaj   +1 more source

Arousal rather than basic emotions influence long-term recognition memory in humans.

open access: yesFrontiers in Behavioral Neuroscience, 2016
Emotion can influence various cognitive processes, however its impact on memory has been traditionally studied over relatively short retention periods and in line with dimensional models of affect. The present study aimed to investigate emotional effects
Artur Marchewka   +5 more
doaj   +1 more source

EEG source imaging assists decoding in a face recognition task

open access: yes, 2017
EEG based brain state decoding has numerous applications. State of the art decoding is based on processing of the multivariate sensor space signal, however evidence is mounting that EEG source reconstruction can assist decoding.
Andersen, Michael Riis   +5 more
core   +1 more source

Learning and comparing functional connectomes across subjects [PDF]

open access: yes, 2013
Functional connectomes capture brain interactions via synchronized fluctuations in the functional magnetic resonance imaging signal. If measured during rest, they map the intrinsic functional architecture of the brain.
Craddock, R. C., Varoquaux, Gaël
core   +4 more sources

Early changes in brain structure correlate with language outcomes in children with neonatal encephalopathy. [PDF]

open access: yes, 2017
Global patterns of brain injury correlate with motor, cognitive, and language outcomes in survivors of neonatal encephalopathy (NE). However, it is still unclear whether local changes in brain structure predict specific deficits.
Barkovich, A James   +9 more
core   +2 more sources

[1-11C]-Butanol Positron Emission Tomography reveals an impaired brain to nasal turbinates pathway in aging amyloid positive subjects

open access: yesFluids and Barriers of the CNS
Background Reduced clearance of cerebrospinal fluid (CSF) has been suggested as a pathological feature of Alzheimer’s disease (AD). With extensive documentation in non-human mammals and contradictory human neuroimaging data it remains unknown whether the
Neel H. Mehta   +26 more
doaj   +1 more source

Association between subfield volumes of the medial temporal lobe and cognitive assessments

open access: yesHeliyon, 2019
Cognitive assessments and neuroimaging are routinely combined in clinical practice to diagnose dementia represented by Alzheimer's disease (AD).
Masayo Ogawa   +6 more
doaj   +1 more source

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