| DRQ | discomfort relief quotient |
|---|---|
| RMUI | relief medication unit index |
| SRD | service-related disability; Society for the Relief of Distress; Society for the Right to Die; sodium... |
| UNDRO | United Nations Disaster Relief Organization |
| WMR | work metabolic rate; World Medical Relief |
| associative strength | In psychology, the strength of a stimulus response linkage as measured by the frequency with which a stimulus elicits a particular response. See: conditioning. (05 Mar 2000) |
|---|---|
| biting strength | The motive force created by the dynamic action of the muscles during the physiologic act of mastication. Synonym: biting strength, masticatory force. (05 Mar 2000) |
| compressive strength | The maximum compression a material can withstand without failure. (12 Dec 1998) |
| hand strength | Force exerted when gripping or grasping. (12 Dec 1998) |
| strength | 1. The quality or state of being strong; ability to do or to bear; capacity for exertion or endurance, whether physical, intellectual, or moral; force; vigor; power; as, strength of body or of the arm; strength of mind, of memory, or of judgment. "All his [Samson's] strength in his hairs were." (Chaucer) "Thou must outlive Thy youth, thy strength, thy beauty." (Milton) 2. Power to resist force; solidity or toughness; the quality of bodies by which they endure the application of force without breaking or yielding; in this sense opposed to frangibility; as, the strength of a bone, of a beam, of a wall, a rope, and the like. "The brittle strength of bones." 3. Power of resisting attacks; impregnability. "Our castle's strength will laugh a siege to scorn." 4. That quality which tends to secure results; effective power in an institution or enactment; security; validity; legal or moral force; logical conclusiveness; as, the strength of social or legal obligations; the strength of law; the strength of public opinion; strength of evidence; strength of argument. 5. One who, or that which, is regarded as embodying or affording force, strength, or firmness; that on which confidence or reliance is based; support; security. "God is our refuge and strength." (Ps. Xlvi. 1) "What they boded would be a mischief to us, you are providing shall be one of our principal strengths." (Sprat) "Certainly there is not a greater strength against temptation." (Jer. Taylor) 6. Force as measured; amount, numbers, or power of any body, as of an army, a navy, and the like; as, what is the strength of the enemy by land, or by sea? 7. Vigor or style; force of expression; nervous diction; said of literary work. "And praise the easy vigor of a life Where Denham's strength and Waller's sweetness join." (Pope) 8. Intensity; said of light or colour. "Bright Phoebus in his strength." (Shak) 9. Intensity or degree of the distinguishing and essential element; spirit; virtue; excellence; said of liquors, solutions, etc.; as, the strength of wine or of acids. 10. A strong place; a stronghold. On, or Upon, the strength of, in reliance upon. "The allies, after a successful summer, are too apt, upon the strength of it, to neglect their preparations for the ensuing campaign." . Synonym: Force, robustness, toughness, hardness, stoutness, brawniness, lustiness, firmness, puissance, support, spirit, validity, authority. See Force. Origin: OE. Strengthe, AS. Strengu, fr. Strang strong. See Strong. Source: Websters Dictionary (01 Mar 1998) |
| strength-duration curve | A graph relating the intensity of an electrical stimulus to the length of time it must flow to be effective. See: chronaxie, rheobase. (05 Mar 2000) |
| ionic strength | Symbolised as g/2 or I and set equal to 0.5σmizi2, where mi equals the molar concentration and zi the charge of each ion present in solution; if molar concentrations (ci) are used instead of molality (and the solution is dilute), then I == 0.5(1/ρo)σcizi2 where ρo is the density of the solvent; a number of biochemically important events (e.g., protein solubility and rates of enzyme action) vary with the ionic strength of a solution. (05 Mar 2000) |
| tensile strength | The maximum stress a material subjected to a stretching load can withstand without tearing. (12 Dec 1998) |
| yield strength | The amount of stress at which a permanent (plastic) deformation in a component becomes measurable (usually taken as 0.2% permanent strain). (05 Mar 2000) |
| ultimate strength | The maximum stress achieved prior to failure of a component on a single application of the load. (05 Mar 2000) |
| fatigue strength | The stress level below which a particular component will survive an indefinite number of load cycles (typically about 50% of the ultimate strength of the component). (05 Mar 2000) |
| paroxysmal cold haemoglobinuria | <haematology> A rare blood disorder caused by antibodies which destroy red blood cells upon exposure to the cold. The antibodies are formed against a specific blood group and are triggered by the cold. The cause is unknown but the disease has been associated with syphilis and some viral infections. Serum haemoglobin and urine haemoglobin are increased during the attacks. The disease is chronic and treatment is difficult. Some cases resolve spontaneously without treatment. Origin: Gr. Ouron = urine (27 Sep 1997) |
| rose cold | Allergic rhinitis occurring in the spring and early summer. (05 Mar 2000) |
| warm-cold haemolysin | Haemolysin which combines with red blood cells at temperatures below 20캜 and are eluted at warmer temperatures, e.g., 30 to 37캜. See: Donath-Landsteiner cold autoantibody, haemagglutinating cold autoantibody. (05 Mar 2000) |
| cold | <virology> A slang term that describes a viral upper respiratory infection which results from inflammation of the mucous membranes of the nasal cavity. (27 Sep 1997) |