| CDR | calcium-dependent regulator; clinical dementia rating; complementary determining region; computerize... |
|---|---|
| D/A | date of accident; date of admission; digital-to-analog [converter]; discharge and advise |
| DAC | derived air concentration; digital-to-analog converter; disaster assistance center; Division of Ambu... |
| DC | daily census; data communication; data conversion; decrease; deep compartment; Dental Corps; deoxych... |
| DCC | day care center; detected in colon cancer; dextran-coated charcoal; diameter of cylindrical collimat... |
| scale-up | Conversion of an industrial process from a small laboratory setup to a large commercial endeavor. (09 Oct 1997) |
|---|---|
| scale-winged | <zoology> Having the wings covered with small scalelike structures, as the lepidoptera; scaly-winged. Source: Websters Dictionary (01 Mar 1998) |
| homigrade scale | A special thermometer scale in which 100 |
| Shipley-Hartford scale | A test of intellectual and conceptual aptitude. Origin: Hartford Retreat, CT, where Shipley was employed (05 Mar 2000) |
| small scale energy loan program | (SELP) A low-cost loan and technical assistance program administered by the Oregon Department of Energy. (05 Dec 1998) |
| Sorensen scale | The negative logarithm of the hydrogen ion concentration, used as a scale for expressing acidity and alkalinity. See: pH. Synonym: pH scale. (05 Mar 2000) |
| Stanford-Binet intelligence scale | A standardised test for the measurement of intelligence consisting of a series of questions, graded according to the intelligence of normal children at different ages, the answers to which indicate the mental age of the person tested; primarily used with children, but also contains norms for adults standardised against adult age levels rather than those of children, as formerly was the case. Synonym: Binet test. (05 Mar 2000) |
| interval scale | Like a temperature scale in centigrade or Fahrenheit units, a scale on which the intervals are equal but which has an arbitrary zero point; e.g., intelligence quotient values are values along an interval scale. (05 Mar 2000) |
| ordinal scale | A scale that is based on classification of persons or things into ordered qualitative categories, such as socioeconomic status. (05 Mar 2000) |
| test anxiety scale | A self-reporting test consisting of items concerning fear and worry about taking tests and physiological activity, such as heart rate, sweating, etc., before, during, and after tests. (12 Dec 1998) |
| Fahrenheit scale | A thermometer scale in which the freezing point of water is 32캟 and the boiling point of water 212캟; 0캟 indicates the lowest temperature Fahrenheit could obtain by a mixture of ice and salt in 1724; 캜 = (5/9)(캟 -32). (05 Mar 2000) |
| Karnofsky scale | A performance scale for rating a person's usual activities; used to evaluate a patient's progress after a therapeutic procedure. (05 Mar 2000) |
| Udden-Wentworth scale | <plant biology> A geometric scale of grain sizes which classifies particles of siliciclastic sediment from 4096 millimetres (boulders) in size down to 0.00006 millimetres (clay). This scale is almost universally accepted by modern sedimentologists (a type of geologist). It was first proposed in 1898 by Udden and then modified and extended in 1922 by Wentworth. (09 Oct 1997) |
| Kelvin scale | Temperature scale in which the triple point of water is assigned the value of 273.16 K; 캜 = K -273.15. (05 Mar 2000) |
| Zubrod scale | A 5-point scale similar to the 10-point Karnofsky scale; both measure the performance status of a patient's ambulatory nature, from normal activity to total dependence on others for care. See: Karnofsky scale. (05 Mar 2000) |