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Unpleasant emotion inhibits attentional focus toward a peripheral target in a visual search: an ERP study
Previous studies have found that emotional states affect the extent of attention, and the effect has been explained by adaptive views. If the...
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Recognition of Oral Speech from MEG Data Using Covariance Filters
Recognition of spoken speech based on EEG and MEG data is the first step in the development of brain– computer interface (BCI) and artificial...
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Rapid Eye Movement Sleep and Dream Sleep
Consciousness is an attribute of the brain, by the brain, and for the brain. Our understanding of neurophysiological mechanism of consciousness is...
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Task demand modulates the effects of reward learning on emotional stimuli
The current study used event-related potentials (ERPs) to examine the ability of task demand in modulating the effect of reward association on the...
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Brain–Computer Interfaces
In the past decades, brain–computer interfaces (BCIs) have been among the fastest-growing technologies and a very prolific research field. Typically,...
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Association of P300 Event-Related Potential with Sleep in Indian Collegiate Population
PurposeThe present study aimed to investigate the association between sleep architecture and cognitive functions using objective electrophysiological...
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Eye-Tracking Methods in Psycholinguistics
Rapid technological advancements have led to a significant progress in research methods for cognitive sciences. Today scientists can use various...
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Event-related potential evidence for tactile orientation processing in the human brain
It is well known that information on stimulus orientation plays an important role in sensory processing. However, the neural mechanisms underlying...
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Temporal spectral evolution of pre-stimulus brain activity in visual and visuomotor tasks
The aim of this study was to describe the spectral features of pre-stimulus event-related potential (ERP) components elicited in visual tasks such as...
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Electroretinogram (ERG) to Evaluate the Retina in Cases of Retinitis Pigmentosa (RP)
Electroretinogram (ERG) captures the electrical responses of photoreceptors, the summation of action potentials from all neurons in the retina...
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EEGNet classification of sleep EEG for individual specialization based on data augmentation
Sleep is an essential part of human life, and the quality of one’s sleep is also an important indicator of one’s health. Analyzing the...
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Physiological comfort evaluation under different airflow directions in a heating environment
BackgroundIndoor airflow and thermal comfort are difficult to assess through subjective evaluations because airflow sensations can differ based on...
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Sex-related differences in working memory for orientations: Analysis of distributed EEG sources model
A group of 31 healthy young adults (16 males and 15 females) performed two working memory tasks (WM): they were asked to 1) compare the orientations...
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Behavioral and brain responses to verbal stimuli reveal transient periods of cognitive integration of the external world during sleep
Sleep has long been considered as a state of behavioral disconnection from the environment, without reactivity to external stimuli. Here we...
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Readiness potential reflects the intention of sit-to-stand movement
The negative-going movement-related cortical potentials are associated with the preparation and execution of the voluntary movements. Thus far, the...
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The single-channel dry electrode SSVEP-based biometric approach: data augmentation techniques against overfitting for RNN-based deep models
Biometric studies based on electroencephalography (EEG) have received increasing attention because each individual has a dynamic and unique pattern....
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Effects of using a snooze alarm on sleep inertia after morning awakening
BackgroundMany people use the snooze function of digital alarm clocks for morning awakening, but the effects of a snooze alarm on waking are unclear....
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Assessment of Sleep in Mice
Sleep is an essential physiological behavior required for all animals to live. And sleep is one of important functional outputs of circadian rhythm....
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Point of Care Testing (POCT) in Psychopathology Using Fractal Analysis and Hilbert Huang Transform of Electroencephalogram (EEG)
Research has shown that relying only on self-reports for diagnosing psychiatric disorders does not yield accurate results at all times. The advances...