Results 111 to 120 of about 96,303 (304)

Single nucleotide polymorphisms associated with the human electroencephalogram during desflurane anaesthesia [PDF]

open access: yes, 2012
General anaesthesia is an induced state that enables a person to endure surgical procedures without pain or recollection. There is substantial individual variability in the response to anaesthesia and in order to avoid adverse effects caused by either ...
Mulholland, Claire Vignette
core  

Targeting the KCNC3‐Dependent Anterior Insular‐Lateral Orbitofrontal Cortex Glutamatergic Circuit Attenuates Post‐Traumatic Anxiety

open access: yesAdvanced Science, EarlyView.
Frontal lobe traumatic brain injury is associated with hyperactivity of an insular–orbitofrontal circuit in both patients and mice. By combination of integrating functional imaging, cell‐type–specific circuit manipulation, single‐cell transcriptomics, and whole‐cell recordings, this work identifies the downregulation of the potassium channel KCNC3 in ...
Meng‐Ge Li   +10 more
wiley   +1 more source

Electroencephalogram

open access: yes, 2017
The electroencephalogram (EEG) is a widely used non-invasive method for monitoring the brain. It is based upon placing metal electrodes on the scalp which measure the small electrical potentials that arise outside of the head due to neuronal action within the brain.
Casson, Alex   +5 more
openaire   +3 more sources

Data‐Driven Design of Self‐Adhesive Epidermal Electrodes and Sensors

open access: yesAdvanced Science, EarlyView.
This work presents self‐adhesive, stretchable epidermal electrodes and sensors developed through a data‐driven design framework that integrates artificial neural networks with genetic algorithms. By tailoring optimization objectives, either maximizing electrical conductivity and adhesion or enhancing piezoresistive sensitivity, the study enables the ...
Xuan Li   +10 more
wiley   +1 more source

Understanding emotional influences on sustained attention: a study using virtual reality and neurophysiological monitoring

open access: yesFrontiers in Human Neuroscience
IntroductionEmotion and attention regulation significantly influence various aspects of human functioning and behavior. However, the interaction between emotion and attention in affecting performance remains underexplored.
Yang Shen   +3 more
doaj   +1 more source

Neuromorphic Devices and Computing for Sensing, Memory, and Control

open access: yesAdvanced Science, EarlyView.
This review introduces neuromorphic devices made from diverse materials. These devices mimic neuronal functions and architectures and, when integrated with artificial or biological computing, can form closed loops with neurons for pressure, optical, acoustic, and biochemical sensing and modulation.
Zhengguang Zhu   +2 more
wiley   +1 more source

Identifying relevant EEG channels for subject-independent emotion recognition using attention network layers

open access: yesFrontiers in Psychiatry
BackgroundElectrical activity recorded with electroencephalography (EEG) enables the development of predictive models for emotion recognition. These models can be built using two approaches: subject-dependent and subject-independent.
Camilo E. Valderrama   +2 more
doaj   +1 more source

Computational Intelligence in Electroencephalogram Analysis

open access: yes, 2007
Computational Intelligence in Electroencephalogram ...
Daniel Lai (17963087)   +2 more
core  

Perceived Time Shapes Physical Fatigue Accumulation and Its Neural Oscillatory Correlates

open access: yesAdvanced Science, EarlyView.
Can a clock change the course of physical fatigue? By covertly manipulating the clock calibration during repeated isometric contractions, we showed that perceived time shapes fatigue accumulation and frontal oscillatory dynamics. While fatigue accumulation was only reduced when the clock was slowed down, frontal oscillatory dynamics followed perceived ...
Pierre‐Marie Matta   +3 more
wiley   +1 more source

Smart Textile Technology for the Monitoring of Mental Health

open access: yesSensors
In recent years, smart devices have proven their effectiveness in monitoring mental health issues and have played a crucial role in providing therapy.
Shonal Fernandes   +5 more
doaj   +1 more source

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