not subtractive
1Subtractive notation — is an early form of positional notation used with Roman numerals as a shorthand to replace four or five characters in a numeral representing a number with usually just two characters. Using subtractive notation the numeral VIIII becomes simply IX …
2Subtractive color — mixing An 1877 color photo by Louis Ducos du Hauron, a French pio …
3subtractive hybridization — (= subtraction cloning) Technique used to identify genes expressed differentially between two tissue samples. A large excess of mRNA from one sample is hybridized to cDNA from the other, and the double stranded hybrids removed by physical means.… …
4subtractive hybridization — a technique for isolating sequences expressed in one cell type but not in another; when a cDNA population prepared from the mRNA of one cell type is hybridized to the mRNA population of the second, and the cDNA:mRNA hybrids removed, the remaining …
5Color theory — For the American electronica/synthpop musician, see Color Theory. In the visual arts, color theory is a body of practical guidance to color mixing and the visual impacts of specific color combinations. Although color theory principles first… …
6affirmative — a. 1. That affirms, assertory, assertorical, declarative, declaratory, asseverating, avouching. 2. Confirmative, confirmatory, ratifying, approving, establishing, indorsing. 3. (Alg.) Positive, not negative, additive, not subtractive …
7nonsubtractive — adjective Not subtractive …
8photography, technology of — Introduction equipment, techniques, and processes used in the production of photographs. The most widely used photographic process is the black and white negative–positive system (Figure 1 >). In the camera the lens projects an image of… …
9Serial Attached SCSI — (SAS) is a data transfer technology designed to move data to and from computer storage devices such as hard drives and tape drives. It is a point to point serial protocol that replaces the parallel SCSI bus technology that first appeared in the… …
10colour — /kul euhr/, n., adj. v.t., v.i. Chiefly Brit. color. Usage. See or1. * * * I Aspect of any object that may be described in terms of hue, brightness, and saturation. It is associated with the visible wavelengths of electromagnetic radiation, which …
