Dictionary
Alpha State: The Neuroscience of Relaxed Focus
Explore the alpha state (8–12 Hz): its neurobiology, historical discovery by Hans Berger, cortical gating...
Physiological Psychology
8 results
Dictionary
Alarm Reaction: The Body’s Emergency Defense
Explore the alarm reaction, the foundational stage of Hans Selye's General Adaptation Syndrome, detailing its...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Allostatic Load: The Cost of Chronic Stress
Allostatic load describes the cumulative biological wear and tear on the body and brain caused...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Adren-: Root of the Stress Response
An authoritative academic guide to the biomedical combining form adren-, exploring adrenal anatomy, adrenergic transmission,...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Adaptation Time: Dynamics of Sensory Calibration
Adaptation time is the temporal duration required for sensory receptors, neural circuits, or psychological systems...
October 6, 2026
•
Dr. Mohammed Looti
Dictionary
Activational Effect: How Hormones Trigger Behavior
An activational effect refers to the immediate, transient, and reversible influence of circulating hormones on...
October 5, 2026
•
Dr. Mohammed Looti
Dictionary
Accessory Structure: Gateways of Sensory Reception
An accessory structure is a non-neural anatomical component of a sensory organ that gathers, amplifies,...
October 5, 2026
•
Dr. Mohammed Looti
Dictionary
Absorption Curve: Tracing Energy and Matter
Explore the academic definition, physical foundations, mathematical models, and physiological applications of the absorption curve...
October 5, 2026
•
Dr. Mohammed Looti