Results 21 to 30 of about 12,916 (149)

Post-training Load-Related Changes of Auditory Working Memory – An EEG Study

open access: yesFrontiers in Human Neuroscience, 2020
Working memory (WM) refers to the temporary retention and manipulation of information, and its capacity is highly susceptible to training. Yet, the neural mechanisms that allow for increased performance under demanding conditions are not fully understood.
Helene Gudi-Mindermann   +7 more
doaj   +1 more source

Cognitive profile in Restless Legs Syndrome: A signal-to-noise ratio account

open access: yesCurrent Research in Neurobiology, 2021
Restless legs syndrome (RLS) is a common neurological disorder characterized by a sensorimotor condition, where patients feel an uncontrollable urge to move the lower limbs in the evening and/or during the night.
Lorenza S. Colzato   +4 more
doaj   +1 more source

Hypotheses of neural code and the information model of the neuron-detector

open access: yesScienceOpen Research, 2014
This paper deals with the problem of neural code solving. On the basis of the formulated hypotheses the information model of a neuron-detector is suggested, the detector being one of the basic elements of an artificial neural network (ANN).
Yuri Parzhin
doaj   +1 more source

Studying the visual brain in its natural rhythm

open access: yesNeuroImage, 2020
How the brain fluidly orchestrates visual behavior is a central question in cognitive neuroscience. Researchers studying neural responses in humans and nonhuman primates have mapped out visual response profiles and cognitive modulation in a large number ...
David A. Leopold, Soo Hyun Park
doaj   +1 more source

The neuropsychological and neurophysiological profile of women with pseudoseizure

open access: yesComprehensive Psychiatry, 2013
Our aim in this study was to compare the assessments of neuropsychological tests and the p50 neurophysiological test of patients with seizure diagnosed as conversion disorder and healthy control subjects, and to investigate the neurological status in conversion disorder with pseudoseizure.A total of 22 female conversion disorder patients with ...
Behice Han, Almis   +4 more
openaire   +2 more sources

Sex Influence on Trigeminal Nerve Stimulation and Breath-Hold Diving Performance: Examination of the Autonomic Regulation of Cardiovascular Responses to Facial Cooling and Apnoea Across Sex and Varied Factors

open access: yesNeuroSci
This review emphasises the importance of the cardiovascular response to facial cooling (FC) and breath holding in both sexes. The trigemino-cardiac reflex, triggered by FC, reduces heart rate (HR) and constricts blood vessels.
Krzysztof S. Malinowski   +2 more
doaj   +1 more source

Critical fusion flicker frequency results with 1 or 2 diodes during HBOT session — observational study among hyperbaric attendants

open access: yesInternational Maritime Health
Hyperbaric oxygen therapy (HBOT) is used as a treatment for acute and chronic diseases. The therapy is conducted in hyperbaric chambers. Hyperbaric medicine centers’ use of multiplace chambers assures the patients’ safety and comfort due to attendant’s ...
Rita Sharma   +4 more
doaj   +1 more source

The Computer Simulation for Triggering Anxiety in Panic Disorder Patients Modulates the EEG Alpha Power during an Oddball Task

open access: yesNeuroSci, 2022
Aim: The present study investigated the differences between the Panic Disorder (PD) patients groups’ and healthy controls for the EEG alpha dynamics under the frontal cortex and reaction time during the oddball task.
Luiza Di Giorgio Silva   +13 more
doaj   +1 more source

Mild chronic hypoxia and the brain: an ambiguous relationship

open access: yesJournal of Neuroinflammation
Mild hypoxia is a common condition encountered in various situations, such as high-altitude living, respiratory diseases, anaemia, and certain cardiovascular disorders.
Magdalena Wszędybył-Winklewska   +5 more
doaj   +1 more source

Predicting Long-Term Cognitive Impairments in Survivors after Cardiac Arrest: A Systematic Review

open access: yesJournal of Rehabilitation Medicine, 2023
Objective: International guidelines recommend early screening for identification of patients who are at risk of long-term cognitive impairments after cardiac arrest. However, information about predictors is not provided.
Astrid Glimmerveen   +4 more
doaj   +1 more source

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