| silver lactate | Has been used as an astringent and antiseptic. (05 Mar 2000) |
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| silver nitrate | <chemical> A powerful germicide, used as an antiseptic, applied topically to the conjunctiva as a prophylactic against opthalmia neonatorum, and also used as an antiseptic in infections of the skin and mucous membrane. Pharmacological action: anti-infective agents, local. Chemical name: Nitric acid silver(1+) salt (12 Dec 1998) |
| silver oxide | Has been used in epilepsy and chorea; it is explosive when mixed with readily combustible substances. (05 Mar 2000) |
| silver picrate | An ionizable salt of silver; has been used in the treatment of trichomoniasis and moniliasis of the vagina. (05 Mar 2000) |
| silver point | A solid core cone of silver used in filling root canals in conjunction with a cement or paste. (05 Mar 2000) |
| silver poisoning | <dermatology> Deposition of silver salts in the skin from excessive oral intake. Signs: permanent blue to bronze discolouration of the skin and mucosa that is darker in regions exposed to light. (27 Sep 1997) |
| silver protein stain | <technique> A silver proteinate complex used in staining nerve fibres, nerve endings, and flagellate protozoa; also used to demonstrate phagocytosis in living animals by the cells of the reticuloendothelial system. (05 Mar 2000) |
| silver proteins | <chemical> Compounds of silver and proteins used as topical anti-infective agents. Pharmacological action: anti-infective agents, local. (12 Dec 1998) |
| silver stain | <technique> Any of a variety of stain's (e.g., Bielschowsky's, Gomori's silver, impregnation stain's) which employ alkaline silver nitrate solutions to stain connective tissue fibres (reticulin, collagen), calcium salt deposits, spirochaetes, neurological tissue, and nucleolar organiser regions. (05 Mar 2000) |
| silver staining | The use of silver, usually silver nitrate, as a reagent for producing contrast or colouration in tissue specimens. (12 Dec 1998) |
| silver sulfadiazine | <chemical> Antibacterial used topically in burn therapy. Pharmacological action: anti-infective agents, local. Chemical name: Silver, (4-amino-N-2-pyrimidinylbenzenesulfonamidato-NN,O1)- (12 Dec 1998) |
| Silver, Henry | <person> U.S. Paediatrician, *1918. See: Silver-Russell dwarfism, Silver-Russell syndrome. (05 Mar 2000) |
| silver-ammoniacal silver stain | <technique> A stain for the acid protein component of nucleolar regions which are active or which were transcriptionally active in the preceding interphase; uses silver nitrate, ammoniacal silver, and formalin. Synonym: Ag-AS stain. (05 Mar 2000) |
| silver-fork deformity | The deformity resembling the curve of the back of a fork seen in Colles' fractures. (05 Mar 2000) |
| silver-fork fracture | A Colles' fracture of the wrist in which the deformity has the appearance of a fork in profile. (05 Mar 2000) |
| silent myocardial infarction |
infarction occurring without pain or other symptoms; it may be recognized by electrographic or postmortem examination.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| silicon |
Silicon is the chemical element in the periodic table that has the symbol Si and atomic number 14. A tetravalent metalloid, silicon is less reactive than its chemical analog carbon. It is the second most abundant element in the Earth's crust, making up 25.7% of it by weight. It occurs in clay, feldspar, granite, quartz and sand, mainly in the form of silicon dioxide (also known as silica) and silicates (compounds containing silicon, oxygen and metals). ...
출처: en.wikipedia.org/wiki/Silicon
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| silica gel |
Silica gel is a granular, porous form of silica made synthetically from sodium silicate. Despite the name, silica gel is a solid. It is usually distributed in the form of beads, which are packaged in a semi-permeable packet. It was created at Johns Hopkins University, Baltimore, Maryland in the 1920s. Its high porosity, around 800 m²/g, allows it to adsorb water readily, making it useful as a desiccant (drying agent). ...
출처: en.wikipedia.org/wiki/Silica_gel
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| silk |
Silk (< OE sioloc probably < L. SERICVS / Gr. σηρικóς ("silken") < L. SERES / Gr. Σηρες ("Chinese") or alternatively < Ch. 丝 or 絲 (pronounced "sī") meaning "silk", the pictogram representing two strands of silk.)is a natural protein fiber that can be woven into textiles. It is obtained from the cocoon of the silkworm larva, in the process known as sericulture, which kills the larvae. ...
출처: en.wikipedia.org/wiki/Silk
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| silicone |
Silicones, or polysiloxanes, are inorganic polymers consisting of a silicon-oxygen backbone (...-Si-O-Si-O-Si-O-...) with side groups attached to the silicon atoms. Certain organic side groups can be used to link two or more of these -Si-O- backbones together. By varying the -Si-O- chain lengths, side groups, and crosslinking, silicones can be synthesized into a wide variety of materials. They can vary in consistency from liquid to gel to rubber to hard plastic. ...
출처: en.wikipedia.org/wiki/Silicone
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| SIL | the brightly colored garments of a jockey |
|---|---|
| SIL | print by silkscreen |
| SIL | any of numerous plants of the genus Asclepias having milky juice and pods that split open releasing seeds with downy tufts |
| SIL | a fast-growing tropical American evergreen having white flowers and white fleshy edible fruit |
| SIL | hairless white caterpillar of the Chinese silkworm moth |
| SIL | larva of a saturniid moth |
| SIL | moderate-sized Asiatic moth whose larvae feed on mulberry leaves and produce silk |
| SIL | any silkworm moth of the family Saturniidae |
| SIL | eggs of a silkworm |
| SIL | having a smooth, gleaming surface |
| SIL | squirrel-sized South American toothless anteater with long silky golden fur |
| SIL | shrub of eastern North America having purplish stems and blue fruit |