Vertex evoked potentials in a rating-scale detection task: Relation to signal probability [PDF]
Vertex evoked potentials were recorded from human subjects performing in an auditory detection task with rating scale responses. Three values of a priori probability of signal presentation were tested.
Hillyard, S. A. +2 more
core +1 more source
Concept image and concept definition in mathematics with particular reference to limits and continuity [PDF]
The concept image consists of all the cognitive structure in the individual's mind that is associated with a given concept. This may not be globally coherent and may have aspects which are quite different from the formal concept definition.
D. O. Tall +3 more
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Electrical neurostimulation for chronic pain: on selective relay of sensory neural activities in myelinated nerve fibers [PDF]
Chronic pain affects about 100 million adults in the US. Despite their great need, neuropharmacology and neurostimulation therapies for chronic pain have been associated with suboptimal efficacy and limited long-term success, as their mechanisms of ...
Sacré, Pierre +3 more
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Auditory evoked potentials and vestibular evoked myogenic potentials in evaluation of brainstem lesions in multiple sclerosis [PDF]
OBJECTIVE: The aim of this study was to determine the roles of magnetic resonance imaging (MRI), auditory evoked potentials (AEP) and vestibular evoked myogenic potentials (VEMP) in the evaluation of brainstem involvement in multiple sclerosis (MS). -
Adamec, Ivan +6 more
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Vestibular evoked myogenic potential
Introduction: The Vestibular Evoked Myogenic Potential (VEMP) is a promising test for the evaluation of the cholic descending vestibular system. This reflex depends of the integrity from the saccular macula, from the inferior vestibular nerve, the ...
Felipe, Lilian +2 more
doaj
Pattern-reversal visual evoked cortical potential (VECP) shows positivity for luminance and chromatic equiluminant stimuli while pattern-onset VECP shows positivity for luminance pattern-onset and negativity for chromatic pattern-onset.
Barbara Begot Oliveira Risuenho +7 more
doaj +1 more source
Functional expression of TRPV4 channels in human collecting duct cells: implications for secondary hypertension in diabetic nephropathy [PDF]
Background. The Vanilloid subfamily of transient receptor potential (TRPV) ion channels has been widely implicated in detecting osmotic and mechanical stress.
Bland, Rosemary +2 more
core +3 more sources
Effect of Imperceptible Vibratory Noise Applied to Wrist Skin On Fingertip Touch Evoked Potentials – An EEG Study [PDF]
Random vibration applied to skin can change the sense of touch. Specifically, low amplitude white-noise vibration can improve fingertip touch perception.
Bonilha, Leonardo +4 more
core +2 more sources
INTEGRAL ALGORITHM OF P300 RECOGNITION IN EEG FOR BCI APPLICATION
Aim - developing the integral algorithm of recognition of the evoked potential (ERP-response) to a target visual stimulus and testing of the proposed algorithm on the wireless 5-channel electroencephalograph Emotiv Insight with “dry” electrodes ...
S N Agapov +4 more
doaj +1 more source
Glutamatergic transmission in the central nucleus of the amygdala is selectively altered in Marchigian Sardinian alcohol-preferring rats: Alcohol and CRF effects [PDF]
The CRF system of the central nucleus of the amygdala (CeA) is important for the processing of anxiety, stress, and effects of acute and chronic ethanol.
CICCOCIOPPO, Roberto +7 more
core +1 more source

