Results 51 to 60 of about 1,070,231 (293)
A General Model of Ion Passive Transmembrane Transport Based on Ionic Concentration
Frontiers in Computational Neuroscience, 2019 Current mainstream neural computing is based on the electricity model proposed by Hodgkin and Huxley in 1952, the core of which is ion passive transmembrane transport controlled by ion channels.
Vincent Qiqian Wang, Shenquan Liu
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Natural Categorization: Electrophysiological Responses to Viewing Natural Versus Built Environments
Frontiers in Psychology, 2020 Environments are unique in terms of structural composition and evoked human experience. Previous studies suggest that natural compared to built environments may increase positive emotions.
Salif Mahamane +6 more
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Hemodynamic and electrophysiological evidence of resting-state network activity in the primate [PDF]
, 2008 An expanding body of literature describes the existence of concerted brain activations in the absence of any external stimuli. Resting-state networks have been identified and demonstrated to be modulated during the performance of specific cognitive ...
Wei Shen +4 more
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Boundary‐Dependent Sleep–Wake Dysregulation in Idiopathic Hypersomnia
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Idiopathic hypersomnia (IH) presents with excessive daytime sleepiness (EDS) despite apparently preserved nocturnal sleep, challenging traditional models of hypersomnolence based on sleep loss or fragmentation. We aimed to test the hypothesis that EDS in IH reflects excessive stabilization of the sleep state, consistent with ...
Samantha Mombelli +13 more
wiley +1 more source
Advanced Materials, EarlyView.We present SCIENCE, an in‐ear multimodal physiological monitor featuring two key innovations. Water‐triggered morphological expansion (a 2‐mm cylinder to a 9‐mm spindle) achieves conformal adaptation across complex canal geometries. Simultaneously, active biofouling mitigation disrupts cerumen barriers, reducing sensor‐skin impedance by 20%.
Shuyun Zhuo +3 more
wiley +1 more source
The physiology and psychophysics of the colour-form relationship: a review
Frontiers in Psychology, 2015 The relationship between colour and form has been a long standing issue in visual science. A picture of functional segregation and topographic clustering emerges from anatomical and electrophysiological studies in animals, as well as by brain imaging ...
Konstantinos eMoutoussis
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Emotional body-word conflict evokes enhanced n450 and slow potential. [PDF]
PLoS ONE, 2014 Emotional conflict refers to the influence of task irrelevant affective stimuli on current task set. Previously used emotional face-word tasks have produced certain electrophysiological phenomena, such as an enhanced N450 and slow potential; however, it ...
Jianling Ma +4 more
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Anatomic-electrophysiological correlations concerning the pathways for atrioventricular conduction. [PDF]
, 2001 The remarkable success of radiofrequency ablation in recent decades in curing atrioventricular nodal reentrant tachycardias has intensified efforts to provide a solid theoretical basis for understanding the mechanisms of atrioventricular transmission ...
Mazgalev, TN, Anderson, RH, Ho, SY
core
The Kuramoto model: A simple paradigm for synchronization phenomena [PDF]
, 2005 Synchronization phenomena in large populations of interacting elements are the subject of intense research efforts in physical, biological, chemical, and social systems.
Acebrón, Juan A. +4 more
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Soft and Transient Bioelectronics Enabled by Polymer‐Free Ti3C2Tx MXene Hydrogels
Advanced Materials, EarlyView.We present Ti3C2Tx MXene hydrogel (MXgel) bioelectronics, a soft, flexible, and fully transient platform for high‐fidelity neural recording and stimulation. MXgel bioelectronics exhibit exceptional electrical conductivities, low electrochemical impedances, and high charge injection capacities.
Raghav Garg +15 more
wiley +1 more source