shot silk phenomenon

shot silk phenomenon
see under retina.

Medical dictionary. 2011.

Игры ⚽ Поможем написать реферат

Look at other dictionaries:

  • shot-silk retina — an opalescent effect, as of changeable silk, sometimes seen in the retinas of young persons. Called also shot silk phenomenon or reflex and watered silk r …   Medical dictionary

  • phenomenon — 1. A symptom; an occurrence of any sort, whether ordinary or extraordinary, in relation to a disease. 2. Any unusual fact or occurrence. [G. phainomenon, fr. phaino, to cause to appear] adhesion p. a p. manifested by the adherence of antigen… …   Medical dictionary

  • Retina — The retina is the nerve layer that lines the back of the eye, senses light, and creates impulses that travel through the optic nerve to the brain. There is a small area, called the macula, in the retina that contains special light sensitive cells …   Medical dictionary

  • Reflex — A reaction that is involuntary. The corneal reflex is the blink that occurs with irritation of the eye. The nasal reflex is a sneeze. * * * 1. An involuntary reaction in response to a stimulus applied to the periphery and transmitted to the… …   Medical dictionary

  • Moire (fabric) — Moire ribbons In textiles, a moire (pronounced /ˈmwɑr/ or /ˈmɔr/) (less often, moiré) is a fabric with a wavy (watered) appearance produced mainly from silk, but also wool, cotton and rayon. The watered ap …   Wikipedia

  • Felt — For other uses, see Felt (disambiguation). Felt is a non woven cloth that is produced by matting, condensing and pressing woollen fibres. While some types of felt are very soft, some are tough enough to form construction materials. Felt can be of …   Wikipedia

  • Garden roses — are mostly hybrid roses that are grown as ornamental plants in private or public gardens. They are one of the most popular and widely cultivated group of flowering plants, especially in temperate climates. Numerous cultivars have been produced,… …   Wikipedia

  • china — /chuy neuh/, n. 1. a translucent ceramic material, biscuit fired at a high temperature, its glaze fired at a low temperature. 2. any porcelain ware. 3. plates, cups, saucers, etc., collectively. 4. figurines made of porcelain or ceramic material …   Universalium

  • China — /chuy neuh/, n. 1. People s Republic of, a country in E Asia. 1,221,591,778; 3,691,502 sq. mi. (9,560,990 sq. km). Cap.: Beijing. 2. Republic of. Also called Nationalist China. a republic consisting mainly of the island of Taiwan off the SE coast …   Universalium

  • Europe, history of — Introduction       history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …   Universalium

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”