| technetium-99m | A radioisotope of technetium which decays by isomeric transition, emitting an essentially monoenergetic gamma ray of 142 keV with a half-life of 6.01 hr. It is usually obtained from a radionuclide generator of molybdenum-99 and is used to prepare radiopharmaceuticals for scanning the brain, parotid, thyroid, lungs, blood pool, liver, heart, spleen, kidney, lacrimal drainage apparatus, bone, and bone marrow. 99mTc diphosphonate, a radionuclide complex used for bone scans. 99mTc-DPTA, a radionuclide chelate complex used for renal imaging and function testing. 99mTc sulfur colloid, a particulate radionuclide complex taken up by the reticuloendothelial system; used for imaging the liver and spleen. (05 Mar 2000) |
|---|---|
| technic | The manner of performance, or the details, of any surgical operation, experiment, or mechanical act. See: method, operation, procedure. Synonym: technic. Origin: Fr., fr. G. Technikos, relating to techne, art, skill (05 Mar 2000) |
| technical | 1. Relating to technique. 2. Pertaining to some particular art, science, or trade. 3. In connection with a chemical substance, denoting that the substance contains appreciable quantities of impurities. (05 Mar 2000) |
| technical error | That component of experimental error that is due to the conduct of the experiment and in principle estimated by replicate determinations on aliquots from the same specimen. (05 Mar 2000) |
| technical report | A formal report giving details of the investigation and results of a medical or other scientific problem. When issued by a government agency or comparable official body, its contents may be classified, unclassified, or declassified with regard to security clearance. This publication type may also cover a scientific paper or article that records the current state or current position of scientific research and development. If so labelled by the editor or publisher, this publication type may be properly used for journal articles. (12 Dec 1998) |
| technician | <specialist> One with the knowledge and skill to carry out a specific technical procedure. (27 Sep 1997) |
| technicology | <study> Technology. Source: Websters Dictionary (01 Mar 1998) |
| technique | The manner of performance, or the details, of any surgical operation, experiment, or mechanical act. See: method, operation, procedure. Synonym: technic. Origin: Fr., fr. G. Technikos, relating to techne, art, skill (05 Mar 2000) |
| technocausis | Synonym: actual cautery. Origin: G. Techne, art, + kausis, a burning (05 Mar 2000) |
| technological | Of or pertaining to technology. Origin: Cf. F. Technologique. Source: Websters Dictionary (01 Mar 1998) |
| technologist | One skilled in technology; one who treats of arts, or of the terms of arts. Source: Websters Dictionary (01 Mar 1998) |
| technology | <study> Industrial science; the science of systematic knowledge of the industrial arts, especially of the more important manufactures, as spinning, weaving, metallurgy, etc. Technology is not an independent science, having a set of doctrines of its own, but consists of applications of the principles established in the various physical sciences (chemistry, mechanics, mineralogy, etc) to manufacturing processes. Origin: Gr. An art; cf. Gr. Systematic treatment: cf. F. Technologie. Source: Websters Dictionary (01 Mar 1998) |
| technology assessment, biomedical | Evaluation of biomedical technology in relation to cost, efficacy, utilization, etc., and its future impact on social, ethical, and legal systems. (12 Dec 1998) |
| technology transfer | The process of converting scientific findings from research laboratoriesinto useful products by the commercial sector. (09 Oct 1997) |
| technology, dental | The field of dentistry involved in procedures for designing and constructing dental appliances. It includes also the application of any technology to the field of dentistry. (12 Dec 1998) |
Synonyms : 99m-Tc-Disofenin, 99mTc-DISIDA, 99mTc-Disofenin, Hepatolite, Tc-99m Disofenin, Technetium-99m-Diisopropyliminodiacetic Acid, Technetium-99m-Disofenin, 99m Tc Disofenin, 99mTc DISIDA, 99mTc Disofenin, Acid, Technetium-99m-Diisopropyliminodiacetic, Tc 99m Disofenin
Synonyms : 99m-Tc-HMPAO, 99mTc-HMPAO, Ceretec, Tc-99m-Exametazime, Tc-99m-Hexamethylpropyleneamine Oxime, Technetium Tc 99m Hexamethylpropylene-amine Oxime, Oxime, Tc-99m-Hexamethylpropyleneamine, Tc 99m Exametazime, Tc 99m Hexamethylpropyleneamine Oxime
Synonyms : 99m-Tc-Lidofenin, 99mTc-HIDA, Tc-99m Lidofenin, Technetium Tc 99m 2, 6-Dimethyl Iminodiacetic Acid, Technetium-99m-Lidofenin, 99m Tc Lidofenin, 99mTc HIDA, 99mTc Lidofenin, Lidofenin, Tc-99m, Tc 99m Lidofenin, Technetium 99m Lidofenin
Synonyms : 99mTc-MDP, 99mTc-Methylene Diphosphonate, Tc-99 Medronate, Tc-99m Methylene Diphosphonate, Technetium Tc 99m Methylenediphosphonate, 99mTc Methylene Diphosphonate, Diphosphonate, 99mTc-Methylene, Diphosphonate, Tc-99m Methylene, Medronate, Tc-99
Synonyms : 99mTc-Mercaptoacetyltriglycine, TechneScan MAG3, Technetium 99m Mercaptoacetylglycyl-glycyl-glycine, Technetium-99m-Mercaptoacetylglycylglycylglycine, Technetium-99m-Mercaptoacetyltriglycine, 99m Mercaptoacetylglycyl-glycyl-glycine, Technetium, 99mTc MAG3
| technologist |
engineer: a person who uses scientific knowledge to solve practical problems
출처: wordnet.princeton.edu/perl/webwn
|
|---|---|
| technetium |
(tech
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| technetium 99m |
a metastable isotope of technetium, atomic mass 99, having a half-life of 6.01 hours; it decays by isomeric transition emitting gamma rays (0.141 MeV), and is the most commonly used radionuclide in nuclear medicine.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| technical |
(tech
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| Techneplex |
(Tech
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
|
| tech | a detail that is considered insignificant |
|---|---|
| tech | with regard to technical skill |
| tech | with regard to technique |
| tech | someone whose occupation involves training in a specific technical process |
| tech | someone known for high skill in some intellectual or artistic technique |
| tech | a trademarked method of making color motion pictures |
| tech | skillfulness in the command of fundamentals deriving from practice and familiarity |
| tech | a practical method or art applied to some particular task |
| tech | technical jargon from computing and other high-tech subjects |
| tech | a form of government in which scientists and technical experts are in control |
| tech | an advocate of technocracy |
| tech | based in scientific and industrial progress |
