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SCIENTIFIC NOTATION

A way of writing numbers that accommodates values too large or small to be conveniently written in standard decimal notation,

SCOPOPHILIA

Paraphilia in which sexuoerotism hinges on watching others engaging in sexual intercourse, viewing the genitals of another, or observing them

SCREEN MEMORY

In psychoanalysis, the memory of an unacceptable but tolerable experience that unconsciously serves the purpose of concealing the memory of

SEASHORE MEASURES OF MUSICAL TALENTS

Compilation of recorded assessments of the aspects of musical competence, such as tonal retention, time consciousness, tempo consciousness, pitch discrimination,

SECONDARY AUTOEROTICISM

Form of autoeroticism which does not include actual masturbation, but derives from ancillary correlation to erogenous zones; for example, sexual

SECONDARY MENTAL DEFICIENCY

Mental deficiency or injury resulting in below-average intelligence, and which is not due to congenital factors.

SECONDARY TASTE CORTEX

Located in the orbitofrontal area of the cerebral cortex, it is the second cortical relay for taste (see also: primary

SECULAR TREND

Long-term upward or downward trend in numbers, as opposed to a smaller cyclical variation with a periodic and short-term duration.

SEGMENT

Linguistically, a discrete unit of speech which may include consonantal or vowel phoneme which occurs as a portion of a

SELECTIVE AGENT

Aspect of the surroundings which applies selection pressures, leading to natural selection.

SELECTIVE REMINDING TEST

Memory evaluation wherein the subject is provided the answer to the problem whenever it cannot be recalled to ensure that

SACRIFICIAL PARAPHILIA

Sexual fetish centering on staged or actual sacrificial death or pertinent rituals; involving the implements, people, or other sacrificial objects.

SAINT DYMPHNA'S DISEASE

In earlier times, an initial term for mental disorder, derived from the name of the patron saint of people with

SALTY

Tasting of, or containing, salt. Sensory input which is elicited by sodium or lithium salt compounds, as well as the

SAMPLING POPULATION

Populace wherein a sample is taken for research studies.

SATELLITE CLINIC

Healthcare facility which is affiliated with a larger entity, but stands alone physically. Interrelated services and staff may be present

SAVINGS SCORE

Amount by which time or effort is reduced in reacquiring knowledge after it has been forgotten. See also: relearning method.

SCANNING

Medically, a technique of employing radiological, magnetic, or various other methods of visualizing a part of the body; for instance,

SCHACHTER-SINGER THEORY

Argument posed wherein the experience and identification of specific emotional conditions are a function of physiological arousal, as well as

SCHIZOID DISORDER OF CHILDHOOD OR ADOLESCENCE

In DSM-IV-TR, mental disorder distinguished by the absence of good friends besides relatives or very isolated children, lack of interest