Results 101 to 110 of about 89,948 (288)
A quantitative theory of gamma synchronization in macaque V1
eLife, 2017 Gamma-band synchronization coordinates brief periods of excitability in oscillating neuronal populations to optimize information transmission during sensation and cognition.
Eric Lowet +4 more
doaj +1 more source
Influence of lack of night sleep on the cognitive set by indicators of EEG rhythms coupling
Социально-экологические технологии, 2020 The aim of the study is investigation of nighttime sleep effect on the performance of a cognitive setting in terms of the coupling of EEG rhythms. The coupling of 5 rhythm: beta-1, beta-2, gamma, alpha and theta rhythms of EEG during the formation and ...
Yakovenko Irina A. +8 more
doaj +1 more source
Discrete structure of the brain rhythms [PDF]
, 2018 Neuronal activity in the brain generates synchronous oscillations of the Local Field Potential (LFP). The traditional analyses of the LFPs are based on decomposing the signal into simpler components, such as sinusoidal harmonics.
Bessis, Daniel +3 more
core +4 more sources
Discovering Interpretable Semantics from Radio Signals for Contactless Cardiac Monitoring
Advanced Science, EarlyView.This study presents a semantic representation framework for clinically interpretable cardiac monitoring from contactless radio signals. It formulates radio semantic learning as an information‐bottleneck problem and approximates the objective via intra‐modal compression and cross‐modal alignment, structuring radio measurements into meaningful semantic ...
Jinbo Chen +10 more
wiley +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
Sparse Gamma Rhythms Arising through Clustering in Adapting Neuronal Networks
PLoS Computational Biology, 2011 Gamma rhythms (30-100 Hz) are an extensively studied synchronous brain state responsible for a number of sensory, memory, and motor processes. Experimental evidence suggests that fast-spiking interneurons are responsible for carrying the high frequency components of the rhythm, while regular-spiking pyramidal neurons fire sparsely.
Kilpatrick, ZP, Ermentrout, B
openaire +4 more sources
Multi‐Functional Adaptive Interfaces for Next‐Generation Wearable and Implantable Bioelectronics
Advanced Science, EarlyView.Adaptive Biointerfaces: A comprehensive overview of next‐generation bioelectronics is presented, highlighting mechano‐adaptive and biophysiologically adaptive interfaces that enable stable, long‐term integration with living tissues. As illustrated in the image, adaptive interface strategies, including mechano‐adaptivity (e.g., injectability, shape ...
Jinhong Park +7 more
wiley +1 more source
EEG theta and Mu oscillations during perception of human and robot actions. [PDF]
, 2013 The perception of others' actions supports important skills such as communication, intention understanding, and empathy. Are mechanisms of action processing in the human brain specifically tuned to process biological agents?
Ishiguro, Hiroshi +4 more
core +2 more sources
Animal Models and Experimental Medicine, EarlyView.Sex as a biological variable (SABV) is a critical determinant of pharmacokinetics, pharmacodynamics, and toxicity in nonclinical studies. This review highlights how inappropriate neglect of sex differences compromises animal welfare, scientific reproducibility, and regulatory compliance.
Kenta Onuma +2 more
wiley +1 more source
The influence of external and internal motor processes on human auditory rhythm perception [PDF]
, 2012 Musical rhythm is composed of organized temporal patterns, and the processes underlying rhythm perception are found to engage both auditory and motor systems.
Su, Yi-Huang
core