Examlex
A sound wave in air travels at a speed of 340 m/s. If the wavelength is 0.100 m, in what range of the sound spectrum is the wave?
Hypnosis
A state akin to trance characterized by focused concentration, diminished awareness of surroundings, and increased openness to suggestion.
Psychiatry
A branch of medicine focused on the diagnosis, treatment, and prevention of mental, emotional, and behavioral disorders.
Psychology
The scientific study of the human mind and its functions, especially those affecting behavior.
Sigmund Freud
An Austrian neurologist and the founder of psychoanalysis, a method for treating psychopathology through dialogue between a patient and a psychoanalyst.
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