Results 51 to 60 of about 187,147 (274)
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Background Emerging evidence suggests that low‐frequency neural oscillations are dynamically regulated by consciousness levels, with the recovery of low cortical activity potentially serving as a neurophysiological substrate for conscious emergence. Targeted enhancement of these low‐frequency rhythms in patients with disorders of consciousness
Chuan Xu +10 more
wiley +1 more source
The Reliability of Diagnosing Schizophrenia Using the GRU Layer in Conjunction with EEG Rhythms
Frontiers in Biomedical TechnologiesPurpose: At resting state, the human brain releases cycles of Electroencephalography (EEG), which has been proven aberrant in persons with schizophrenia.
Pankaj Kumar Sahu, Karan Jain
doaj +1 more source
Irregular speech rate dissociates auditory cortical entrainment, evoked responses, and frontal alpha [PDF]
, 2015 The entrainment of slow rhythmic auditory cortical activity to the temporal regularities in speech is considered to be a central mechanism underlying auditory perception.
Gross, Joachim +3 more
core +1 more source
Anxiety and Neurophysiological Markers: Mobile EEG Analysis
Национальный психологический журналBackground. There is a need to develop more advanced methods for diagnosing and correcting anxiety, as currently a significant number of people experience this condition. Objective.
Anna D. Leonteva , Alexey S. Zubarev
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Age-Dependent Effect of Transcranial Alternating Current Stimulation on Motor Skill Consolidation
Frontiers in Aging Neuroscience, 2020 Transcranial alternating current stimulation (tACS) is the application of subthreshold, sinusoidal current to modulate ongoing brain rhythms related to sensory, motor and cognitive processes. Electrophysiological studies suggested that the effect of tACS
Shane Fresnoza +13 more
doaj +1 more source
Vestibular loss disrupts visual reactivity in the alpha EEG rhythm
NeuroImage: Clinical, 2023 The alpha rhythm is a dominant electroencephalographic oscillation relevant to sensory-motor and cognitive function. Alpha oscillations are reactive, being for example enhanced by eye closure, and suppressed following eye opening.
Richard T Ibitoye +4 more
doaj +1 more source
Patterns of Activity Expressed by Juvenile Horseshoe Crabs [PDF]
, 2013 Adult American horseshoe crabs, Limulus polyphemus, possess endogenous circadian and circatidal clocks controlling visual sensitivity and locomotion, respectively.
Chabot, Christopher C. +3 more
core +2 more sources
Cardiac‐Derived ECM Microspheres for Enhanced hiPSC‐CMs Maturation
Advanced Functional Materials, EarlyView.Cardiac extracellular matrix microspheres derived from decellularized porcine heart provide a biomimetic 3D microenvironment for human induced pluripotent stem cell–derived cardiomyocytes (hiPSC‐CMs). This platform supports short‐ and long‐term culture, enhances structural organization, and promotes electrophysiological and functional maturation of ...
Jiazhu Xu +9 more
wiley +1 more source
Detection methods of alpha-rhythm EEG signals in automated systems analysis [PDF]
, 2012 Кодінцев Олександр Олександрович. Методи виявлення альфа-ритму ЕЕГ сигналів в автоматичних системах їх аналізу. – Рукопис. Кваліфікаційна робота магістра за спеціальністю 8.091002 – біотехнічні та медичні апарати і системи, Тернопільський національний ...
Кодінцев, Олександр Олександрович
core
Inhibition of alpha oscillations through serotonin-2A receptor activation underlies the visual effects of ayahuasca in humans [PDF]
, 2016 Ayahuasca is an Amazonian psychotropic plant tea typically obtained from two plants, Banisteriopsis caapi and Psychotria viridis. It contains the psychedelic 5-HT2A and sigma-1 agonist N,N-dimethyltryptamine (DMT) plus ß-carboline alkaloids with ...
Alonso, Joan Francesc +12 more
core +3 more sources