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BIPOLAR CONCEPT

n. the two-dimensional concept of perceiving all phenomena through opposing attributes (e.g. happiness versus sadness). Used in contrast with the

BIRTH RITE

n. a traditional rite performed to welcome a child, not only to the world, but also to the family and

BLACK BOX

n. a device clearly not accessible to all but the contents of which are highly important. It may also be

BLENDED FAMILY

n. a family unit that results from the union of two parents, both with a child or children from previous

BLINK RESPONSE

n. an abrupt and involuntary movement of the eyelids. Usually, the eyelids close in response to physical irritation, a foreign

BLOOD SUGAR

n. the concentration of glucose in the blood, expressed in milligrams per deciliter. Insulin and glucagon are two pancreatic horrmones

BODY BUFFER ZONE

n. the physical distance which an individual prefers to keep in order to feel comfortable in the presence of others.

BODY MEMORY

n. the ability of the body to store memories unconsciously. It has a sensory recollection of traumatic experiences related to

BOGUS PIPELINE

n. the attachment of a fake diagnostic apparatus on a person under study. The participant is falsely made to believe

BORDERLINE

adj. denoting anything which is difficult to place in one definite category. It can belong to any of two classes

BOTTOM-UP ANALYSIS

n. problem-solving as approached through inductive reasoning. The technique is to analyze the problem starting from existing data and evidence

BOXER'S DEMENTIA

n. a form of dementia which is gradual, progressive, and chronic. It is caused by strong, repeated blows directed to

BRAIN

n. in humans, refers to the anterior part of the central nervous system which is enlarged in size and encased

BRAIN LOCALIZATION THEORY

n. one of many theories which propose that there are different areas of the brain and they serve different functions.

BRAIN-DERIVED NEUROTROPHIC FACTOR (BDNF)

n. one of a family of growth factors, specifically a neurotrophin. A regulator of nerve growth, it supports neurogenesis and

BREAST

n. the human mammary gland which is both glandular and milk-secreting in women. It consists mainly of chest muscle, connective

BRIEF PSYCHOTIC DISORDER

n. in DSM-IV-TR, refers to a psychological disturbance involving at least psychotic symptom, such as delusions, hallucinations, incoherence, or catatonic

BROADBENT, DONALD E

n. (1926-1993) Briitsh psychologist with a PhD from Cambridge University. A stint with the Royal Airforce during World War II

BROWN FAT

n. one of two types of adipose tissue, the other being that of white fat. Fat of the brown type

BUCCOLINGUAL MASTICATORY SYNDROME (BLM BLMS)

n. a movement disorder present in patients with kinesthetic problems and those using antipsychotic drugs. It manifests as involuntary lingual