| sciography | See Sciagraphy. Source: Websters Dictionary (01 Mar 1998) |
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| sciomachy | A fighting with a shadow; a mock contest; an imaginary or futile combat. Alternative forms: scimachy. Origin: Gr,; a shadow + battle: cf. F. Sciomachie, sciamachie. Source: Websters Dictionary (01 Mar 1998) |
| sciomancy | Divination by means of shadows. Origin: Gr. A shadow + -mancy: cf. F. Sciomance, scaimancie. Source: Websters Dictionary (01 Mar 1998) |
| scion | 1. <botany> A shoot or sprout of a plant; a sucker. A piece of a slender branch or twig cut for grafting. 2. Hence, a descendant; an heir; as, a scion of a royal stock. Origin: OF. Cion, F. Scion, probably fron scier to saw, fr. L. Secare to cut. Cf. Section. Source: Websters Dictionary (01 Mar 1998) |
| scioptic | <optics> Of or pertaining to an optical arrangement for forming images in a darkened room, usually called scioptic ball. <optics> Scioptic ball, the lens of a camera obscura mounted in a wooden ball which fits a socket in a window shutter so as to be readily turned, like the eye, to different parts of the landscape. Origin: Gr. Shadow + belonging to sight: cf. F. Scioptique. See Optic. Source: Websters Dictionary (01 Mar 1998) |
| sciopticon | A kind of magic lantorn. Origin: NL. See Scioptic. Source: Websters Dictionary (01 Mar 1998) |
| scioptric | <optics> Scioptic. Source: Websters Dictionary (01 Mar 1998) |
| sciosophy | Rarely used term for a system of beliefs that are claimed to be facts but are not supported by scientific data. Origin: G. Skia, shadow, + sophia, wisdom (05 Mar 2000) |
| sciotheric | Of or pertaining to a sundial. Sciotheric telescope, an instrument consisting of a horizontal dial, with a telescope attached to it, used for determining the time, whether of day or night. Origin: Cf. L. Sciothericon sundial. See Sciatheric. Source: Websters Dictionary (01 Mar 1998) |
| scirrhencanthis | An obsolete term for an indurated tumour of the lacrimal gland. Origin: G. Skirrhos, hard, a hard tumour, + en, in, + kanthos, canthus (05 Mar 2000) |
| scirrhosity | <medicine> A morbid induration, as of a gland; stste of being scirrhous. Source: Websters Dictionary (01 Mar 1998) |
| scirrhous | <medicine> Proceeding from scirrhus; of the nature of scirrhus; indurated; knotty; as, scirrhous affections; scirrhous disease. Alternative forms: skirrhous. Origin: NL. Scirrhosus. Source: Websters Dictionary (01 Mar 1998) |
| scirrhous carcinoma | <tumour> A hard carcinoma, fibrous in nature, resulting from a desmoplastic reaction by the stromal tissue to the presence of the neoplastic epithelium. Synonym: fibrocarcinoma. (05 Mar 2000) |
| scirrhus | Origin: NL, from L. Scirros, Gr, fr, hard. <medicine> An indurated organ or part; especially, an indurated gland. A cancerous tumour which is hard, translucent, of a gray or bluish colour, and emits a creaking sound when incised. [Sometimes incorrectly written schirrus; written also skirrhus. Source: Websters Dictionary (01 Mar 1998) |
| scission | 1. A separation, division, or splitting, as in fission. Synonym: cleavage. Origin: L. Scissio, fr. Scindo, pp. Scissus, to cleave (05 Mar 2000) |
| scissors-bite crossbite |
telescoping crossbite, that in which the mandibular arch is entirely lingual to the maxillary arch.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| scissors |
(Smel
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| scientific method |
A scientific method or process is considered fundamental to the scientific investigation and acquisition of new knowledge based upon physical evidence. Scientists use observations, hypotheses and deductions to propose explanations for natural phenomena in the form of theories. Predictions from these theories are tested by experiment. If a prediction turns out to be correct, the theory survives. Any theory which is cogent enough to make predictions can then be tested reproducibly in this way. ...
Ãâó: en.wikipedia.org/wiki/Scientific_method
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| scintillator |
A scintillator is a device or substance that absorbs high energy (ionizing) electromagnetic or charged particle radiation then, in response, fluoresces photons at a characteristic Stokes-shifted (longer) wavelength, releasing the previously absorbed energy. See also scintillation. Scintillators are defined by their short fluorescence decay times and optical transparency at wavelengths of their own specific emission energy, characteristics which set them apart from phosphors. ...
Ãâó: en.wikipedia.org/wiki/Scintillator
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| scintigraphy |
Nuclear medicine is the branch of medicine that uses unsealed radioactive substances in diagnosis and therapy. These substances consist of radioisotopes or pharmaceuticals labelled with radioisotopes (radiopharmaceuticals). In diagnosis, radioactive substances are administered to patients and the radiation emitted is measured. The majority of these diagnostic tests involve the formation of an image using a gamma camera. ...
Ãâó: en.wikipedia.org/wiki/Scintigraphy
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| SCI | type genus of Scincidae |
|---|---|
| SCI | evergreen climbers with adhesive adventitious roots |
| SCI | evergreen liana widely cultivated for its variegated foliage |
| SCI | a sparkling glittering particles |
| SCI | a tiny or scarcely detectable amount |
| SCI | having brief brilliant points or flashes of light |
| SCI | be lively or brilliant or exhibit virtuosity |
| SCI | physics: fluoresce momentarily when struck by a charged particle or high-energy photon |
| SCI | emit or reflect light in a flickering manner |
| SCI | reflect brightly |
| SCI | give off |
| SCI | having brief brilliant points or flashes of light |
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