| saltatory evolution | The theory that evolution of a new species from an older one may occur as a large jump, such as a major repatterning of chromosomes, rather than by gradual accumulation of small steps or mutations. Compare: emergent evolution. (05 Mar 2000) |
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| saltatory movement | Abrupt jumping movements of the sort shown by some intracellular particles. Mechanism unclear. (18 Nov 1997) |
| saltatory replication | The sudden amplification of a DNA sequence to generate many copies in a tandem arrangement. Possible mechanism for the origin of satellite DNA. (18 Nov 1997) |
| saltatory spasm | A spasmodic affection of the muscles of the lower extremities. Synonym: Bamberger's disease, dancing spasm, Gowers disease. (05 Mar 2000) |
| saltbush | <botany> An Australian plant (Atriplex nummularia) of the Goosefoot family. Source: Websters Dictionary (01 Mar 1998) |
| salted plasma | The fluid portion of blood drawn from the vessels, which is prevented from coagulating by being drawn into a solution of sodium or magnesium sulfate. Synonym: salted serum. (05 Mar 2000) |
| salted serum | The fluid portion of blood drawn from the vessels, which is prevented from coagulating by being drawn into a solution of sodium or magnesium sulfate. Synonym: salted serum. (05 Mar 2000) |
| salter | One who makes, sells, or applies salt; one who salts meat or fish. Source: Websters Dictionary (01 Mar 1998) |
| Salter's incremental lines | Transverse line's sometimes seen in dentin, due to improper calcification. (05 Mar 2000) |
| Salter, Robert | <person> 20th century Canadian orthopedist. See: Salter-Harris classification of epiphysial plate injuries. (05 Mar 2000) |
| Salter, Sir Samuel | <person> English dentist, 1825-1897. See: Salter's incremental lines. (05 Mar 2000) |
| Salter-Harris classification of epiphysial plate injuries | The classification of epiphysial plate injuries into five groups (I to V), according to the pattern of damage to epiphysis, physis, and/or metaphysis; the classification correlates with different prognoses regarding the effects of the injury on subsequent growth and subsequent deformity of the epiphysis. (05 Mar 2000) |
| Salter-Harris fracture | A classification of fractures (1-5) that occur around or through an epiphyseal plate (growth plate). (27 Sep 1997) |
| salter-harris fractures | <radiology> Classification of epiphyseal fractures, I pure epiphyseal separation if non-displaced, joint effusion may be only sign, II metaphyseal fracture and epiphyseal separation, III epiphyseal fracture, IV vertically oriented fracture through epiphysis and metaphysis, V crush injury of epiphysis (not detected acutely), most common: type II, type I (best) may lead to type V (worst), seen in kiddies before the physes close (12 Dec 1998) |
| saltigradae | <zoology> A tribe of spiders including those which lie in wait and leap upon their prey; the leaping spiders. Origin: NL. See Saltigrade. Source: Websters Dictionary (01 Mar 1998) |
| salt |
A substance that, when dissolved in water, ionizes into cations and anions, neither of which are hydrogen ions (H+) or hydroxide ions (OH-).
Ãâó: www.nutrabio.com/Definitions/definitions_s.htm
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| salpingitis |
inflammation of fallopian tube
Ãâó: www.lovingscents.com/Glossary.htm
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| saline |
A very weak salt solution (0.9% sodium chloride).
Ãâó: www.spinalnet.co.uk/EEndCom/GBCON/homepage.nsf/0/C...
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| saliva |
Saliva is a liquid that is produced by glands (called salivary glands) and released into the mouth. It acts to keep the mouth moist and to help food to be swallowed more easily. It contains enzymes that break down certain types of food.
Ãâó: www.spinalnet.co.uk/EEndCom/GBCON/homepage.nsf/0/C...
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| salvage |
The utilization of waste materials.
Ãâó: www.nsc.org/ehc/glossar2.htm
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| SAL | type genus of the Salmonidae: salmon and trout |
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| SAL | found in Pacific coastal waters and streams from lower California to Alaska |
| SAL | found in northern coastal Atlantic waters or tributaries |
| SAL | speckled trout of European rivers |
| SAL | any of various large food and game fishes of northern waters |
| SAL | flesh of any of various marine or freshwater fish of the family Salmonidae |
| SAL | a tributary of the Snake River |
| SAL | white-flowered raspberry of western North America and northern Mexico with thimble-shaped orange berries |
| SAL | fish loaf made with flaked salmon |
| SAL | a fatty oil obtained from the wastes in canning salmon |
| SAL | a shade of pink tinged with yellow |
| SAL | a tributary of the Snake River |
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