Barognosis: The Science of Weight Perception
Barognosis is the neurological ability to perceive and evaluate the weight of objects through combined...
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Psychological Dictionary
72 results
Bar Reflex: Frontal Release Sign & Motor Control
The bar reflex is a pathological neurological sign characterized by involuntary, reciprocal leg movements following...
November 8, 2026
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Dr. Mohammed Looti
Bandwidth Selectivity: Sensory Tuning and Resolution
Bandwidth selectivity is the sensory system's capacity to filter and isolate specific frequency ranges, governing...
November 8, 2026
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Dr. Mohammed Looti
Aversive Stimulus: Mechanics of Avoidance
An aversive stimulus is any event, object, or sensory cue that an organism actively seeks...
November 8, 2026
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Dr. Mohammed Looti
Aversive Event: Mechanisms of Behavioral Avoidance
Explore the academic definition, neurobiology, and clinical implications of an aversive event, detailing how noxious...
November 8, 2026
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Dr. Mohammed Looti
Autoshaping: Classical Roots of Operant Behavior
Autoshaping is a fundamental conditioning phenomenon where an organism spontaneously directs consummatory responses toward a...
November 8, 2026
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Dr. Mohammed Looti
Autoscopy: The Illusion of the Double
Explore autoscopy: the fascinating neurological and psychiatric phenomenon where individuals visually perceive an illusory duplicate...
November 8, 2026
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Dr. Mohammed Looti
Autopagnosia: When the Body Map Fails
Autopagnosia is a rare neurological agnosia characterized by the inability to localize and name parts...
November 8, 2026
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Dr. Mohammed Looti
Auditory Stimulus: How Sound Shapes Mind and Brain
Explore the comprehensive academic definition, psychophysical mechanisms, historical foundations, and cognitive significance of an auditory...
November 7, 2026
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Dr. Mohammed Looti
Auditory Projection Area: Brain’s Sound Hub
The auditory projection area, centered on Heschl's gyrus within Brodmann area 41, is the primary...
November 7, 2026
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Dr. Mohammed Looti
Auditory Perceptual Disorder: When the Brain Mishears
Auditory perceptual disorder is a complex neurocognitive condition where the brain struggles to process, organize,...
November 7, 2026
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Dr. Mohammed Looti
Auditory Flicker: Decoding Temporal Perception
Auditory flicker describes the psychoacoustic phenomenon wherein rapidly interrupted sounds transition from distinct acoustic pulses...
November 7, 2026
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Dr. Mohammed Looti