| spectral sensitivity | The reciprocal of the amount of monochromatic radiation that produces a fixed response. (05 Mar 2000) |
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| spectre | 1. Something preternaturally visible; an apparition; a ghost; a phantom. "The ghosts of traitors from the bridge descend, With bold fanatic specters to rejoice." (Dryden) 2. <zoology> The tarsius. A stick insect. <zoology> Specter bat, a skeleton shrimp. See Skeleton. Origin: F. Spectre, fr. L. Spectrum an appearance, image, specter, fr. Specere to look. See Spy, and cf. Spectrum. Source: Websters Dictionary (01 Mar 1998) |
| spectrin | <protein> Membrane associated dimeric protein (240 & 220 kD) of erythrocytes. Forms a complex with ankyrin, actin and probably other components of the membrane cytoskeleton, so that there is a meshwork of proteins underlying the plasma membrane, potentially restricting the lateral mobility of integral proteins. Isoforms have been described from other tissues (fodrin, TW 240-260k protein), where they are assumed to play a similar role. Contains the EF hand motif. (18 Nov 1997) |
| spectro- | A spectrum. Origin: L. Spectrum, an image (05 Mar 2000) |
| spectrochemistry | The study of chemical substances and their identification by means of spectroscopy, i.e., by light emitted or absorbed. (05 Mar 2000) |
| spectrocolorimeter | A colourimeter using a source of light from a selected portion of the spectrum, i.e., of a selected wavelength. (05 Mar 2000) |
| spectrofluorometer | An instrument for measuring the intensity and quality of fluorescence. (05 Mar 2000) |
| spectrogram | A graphic representation of a spectrum. Origin: spectro-+ G. Gramma, something written (05 Mar 2000) |
| spectrograph | An instrument used in spectography. (05 Mar 2000) |
| spectrography | The procedure of photographing or tracing a spectrum. Origin: spectro-+ G. Grapho, to write (05 Mar 2000) |
| spectrological | Of or pertaining to spectrology; as, spectrological studies or experiments. Spectrolog"ically. Source: Websters Dictionary (01 Mar 1998) |
| spectrology | <chemistry, study> The science of spectrum analysis in any or all of its relations and applications. (04 Mar 1998) |
| spectrometer | <physics> A spectroscope fitted for measurements of the luminious spectra observed with it. Origin: Spectrum. Source: Websters Dictionary (01 Mar 1998) |
| spectrometry | The procedure of observing and measuring the wavelengths of light or other electromagnetic emissions. (05 Mar 2000) |
| spectrometry, fluorescence | Measurement of the intensity and quality of fluorescence. (12 Dec 1998) |
| spectroscopic analysis |
spectrum analysis, analysis by means of determining the wave length(s) at which electromagnetic energy is absorbed by a sample.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| spectroscope |
A spectrometer is an optical instrument for measuring properties of light over some portion of the electromagnetic spectrum. The measured variable is often the light intensity but could also be the polarization state, for instance. ...
출처: en.wikipedia.org/wiki/Spectroscope
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| specialization |
Specialization is the separation of tasks within a system. In a multicellular creature, cells are specialized for functions such as bone construction or oxygen transport. In capitalist societies, individual workers specialize for functions such as building construction or gasoline transport. In both cases, specialization enables the accomplishment of otherwise unatainable goals. ...
출처: en.wikipedia.org/wiki/Specialization(functional)
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| spectrum |
The Sinclair ZX Spectrum was a small home computer released in the United Kingdom in 1982 by Sinclair Research. Based on a Zilog Z80 CPU running at 3.50 MHz, the Spectrum came with either 16 KB or 48 KB of RAM (an expansion pack was also available to upgrade the former). The hardware designer was Richard Altwasser of Sinclair Research and the software was written by Steve Vickers (on contract from Nine Tiles Ltd, the authors of Sinclair BASIC). ...
출처: en.wikipedia.org/wiki/Spectrum(computer
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| spectra |
Dyneema or Spectra is a synthetic fiber, 15 times stronger than steel and three times stronger than Kevlar. It is usually used in bulletproof vests, bow strings and sails on high-performance yachts. Dyneema was invented by DSM in 1979. It has been in commercial production since 1990 at a plant in Heerlen, the Netherlands. In the Far East, DSM has a cooperation agreement with Toyobo Co. for commercial production in Japan. In the United States, DSM has granted a license to Allied Signal. ...
출처: en.wikipedia.org/wiki/Spectra_(fiber)
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| SPEC | the density of a substance relative to the density of water |
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| SPEC | the heat required to raise the temperature of one gram of a substance one degree centigrade |
| SPEC | the performance of a legal contract as specified by its terms |
| SPEC | in distinction from others |
| SPEC | a restriction that is insisted upon as a condition for an agreement |
| SPEC | (patent law) a document drawn up by the applicant for a patent of invention that provides an explicit and detailed description of the nature and usse of an invention |
| SPEC | a detailed description of design criteria for a piece of work |
| SPEC | naming explicitly |
| SPEC | the quality of being specific rather than general |
| SPEC | the quality of being specific to a particular organism |
| SPEC | clearly and explicitly stated |
| SPEC | someone who draws up specifications giving details (as for obtaining a patent) |