visual snow
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Visual snow — is a transitory or persisting visual symptom where people see snow or television like static in parts or the whole of their visual fields, especially against dark backgrounds. It is much like camera noise in low light conditions. The severity or… … Wikipedia
visual snow — Also known as aeropsia. Both terms refer to a * simple visual hallucination depicting televisionlike static. Visual snow may be either transient or permanent, and it may affect either the whole visual field, or one or more parts of it. In… … Dictionary of Hallucinations
Visual system — The visual system includes the eyes, the connecting pathways through to the visual cortex and other parts of the brain. The illustration shows the mammalian system. The visual system is the part of the central nervous system which enables… … Wikipedia
visual aura — Formerly known as suffusio. The term visual aura is indebted to the Greek noun aura, which means wind, breeze, or smell. It is used to denote an *aura experienced in the visual modality. The earliest known written account of a visual aura… … Dictionary of Hallucinations
Snow Crash — Cover of the U.S. paperback version … Wikipedia
Visual anthropology — is a subfield of cultural anthropology that developed out of the study and production of ethnographic photography, film and since the mid 1990s, new media. While the term is sometimes used interchangeably with ethnographic film , visual… … Wikipedia
Snow (disambiguation) — Snow is a form of precipitation, a crystalline form of ice.Snow may also refer to: * SNOW, a stream cipher * Snow (codec), a video codec * Snow (dessert), the name given to various desserts using whipped egg whites * Snow (ship), a type of two… … Wikipedia
snow lights — Also known as cocaine spots. The term snow lights is indebted to the noun snow, which is slang for cocaine. Originally a street term, the expression snow lights was brought to the attention of the scientific community in 1978 by the American… … Dictionary of Hallucinations
Snow White — This article is about the traditional fairy tale. For the Disney character, see Snow White (Disney). For other uses, see Snow White (disambiguation). Snow White Snow White in her coffin, Theodor Hosemann, 1852 Folk tale … Wikipedia
Snow Mountain (Colusa County, California) — Infobox Mountain Name=Snow Mountain (East) Photo=Img3081.jpg Caption=Snow Mountain (left massif) from Interstate 5. The peak to the right (north) is Saint John Mountain. Elevation=Convert|7056|ft|m|0 Location= Colusa / Lake Counties, California,… … Wikipedia
