| filt | filter, filtration |
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| filter | 1. A porous substance through which a liquid or gas is passed in order to separate it from contained particulate matter or impurities. Synonym: filtrum. 2. To use or to subject to the action of a filter. 3. In diagnostic or therapeutic radiology, a plate made of one or more metals such as aluminum and copper that, placed in the x-or gamma-ray beam, permits passage of a greater proportion of higher energy radiation and attenuation of lower and less desirable energy radiation, raising the average energy or hardening the beam. 4. A device used in spectrophotometric analysis to isolate a segment of the spectrum. 5. A mathematical algorithm applied to image data for the purpose of enhancing image quality, usually by suppression of high spatial frequency noise. Origin: Mediev. L. Filtro, pp. -atus, to strain through felt, fr. Filtrum, felt (05 Mar 2000) |
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| filter fabric | A fabric used to collect sediment from water flowing through a creek or through a gully. (09 Oct 1997) |
| filter sterilisation | A lab technique to sterilise a solution by passing it through a filter fine enough to catch bacteria-sized microorganisms. (09 Oct 1997) |
| filterable | Capable of passing a filter; frequently applied to smaller viruses and some bacteria. (05 Mar 2000) |
| filtering cicatrix | A cicatrix through which fluid may seep; denoting especially a form of cicatrix produced by an operation for glaucoma, through which there is subconjunctival drainage of aqueous humor. (05 Mar 2000) |
| filtering operation | A surgical procedure for creation of a fistula between the anterior chamber of the eye and the subconjunctival space in treatment of glaucoma. (05 Mar 2000) |
| filtering surgery | A surgical procedure used in treatment of glaucoma in which an opening is created through which aqueous fluid may pass from the anterior chamber into a sac created beneath the conjunctiva, thus lowering the pressure within the eye. (hoffman, pocket glossary of ophthalmologic terminology, 1989) (12 Dec 1998) |
| filth | 1. Foul matter; anything that soils or defiles; dirt; nastiness. 2. Anything that sullies or defiles the moral character; corruption; pollution. "To purify the soul from the dross and filth of sensual delights. <medicine>" (Tillotson) Filth disease, a disease supposed to be due to pollution of the soil or water. Origin: OE. Filthe, fuloe, AS. Flo, fr. Ful foul; akin to OHG. Fulida. See Foul, and cf. File. Source: Websters Dictionary (01 Mar 1998) |
| filtrable virus | <virology> Viruses are obligate intracellular parasites of living but noncellular nature, consisting of DNA or RNA and a protein coat. They range in diameter from 20-300nm. Class I viruses (Baltimore classification) have double stranded DNA as their genome. Class II have a single stranded DNA genome. Class III have a double stranded RNA genome. Class IV have a positive single stranded RNA genome, the genome itself acting as mRNA. Class V have a negative single stranded RNA genome used as a template for mRNA synthesis. Class VI have a positive single stranded RNA genome but with a DNA intermediate not only in replication but also in mRNA synthesis. The majority of viruses are recognised by the diseases they cause in plants, animals and prokaryotes. Viruses of prokaryotes are known as bacteriophages. (13 Oct 1997) |
| filtrate | That which has passed through a filter. (05 Mar 2000) |
| filtrate factor | Former term for pantothenic acid. (05 Mar 2000) |
| filtrate nitrogen | Nonprotein nitrogen in various compounds that normally pass through the glomerular filtration, or through a filter in the laboratory (after proteins are precipitated). (05 Mar 2000) |
| filtration | The passage of a liquid through a filter, accomplished by gravity, pressure or vacuum (suction). (18 Nov 1997) |
| filtration angle | The acute angle between the iris and the cornea at the periphery of the anterior chamber of the eye. Synonym: angulus iridocornealis, angle of iris, angulus iridis, filtration angle. (05 Mar 2000) |
| filtration coefficient | A measure of a membrane's permeability to water; specifically, the volume of fluid filtered in unit time through a unit area of membrane per unit pressure difference, taking into account both hydraulic and osmotic pressures. (05 Mar 2000) |
Synonyms : Surgery, Filtering
Synonyms : Filtrations
| filter paper |
a porous unsized paper used for filtering
출처: wordnet.princeton.edu/perl/webwn
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| filter |
remove by passing through a filter; "filter out the impurities" device that removes something from whatever passes through it percolate: pass through; "Water permeates sand easily" an electrical device that alters the frequency spectrum of signals passing through it trickle: run or flow slowly, as in drops or in an unsteady stream; "water trickled onto the lawn from the broken hose"; "reports began to dribble in"
출처: wordnet.princeton.edu/perl/webwn
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| filtrate |
the product of filtration; a gas or liquid that has been passed through a filter filter: remove by passing through a filter; "filter out the impurities"
출처: wordnet.princeton.edu/perl/webwn
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| filtration |
the process whereby fluids pass through a filter or a filtering medium the act of changing a fluid by passing it through a filter
출처: wordnet.princeton.edu/perl/webwn
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| filtration fraction |
the portion of the plasma that is filtered through the renal glomerular membranes, calculated as the fraction of total glomerular filtration rate divided by total renal blood flow.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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| filt | device that removes something from whatever passes through it |
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| filt | an electrical device that alters the frequency spectrum of signals passing through it |
| filt | pass through |
| filt | remove by passing through a filter |
| filt | run or flow slowly, or in an unsteady stream |
| filt | filter consisting of a layer of sand or gravel for filtering water |
| filt | remove by passing through a filter |
| filt | a porous unsized paper used for filtering |
| filt | an air filter on the end of a cigarette |
| filt | of a cigar or cigarette |
| filt | a cigarette with a filter tip |
| filt | a state characterized by foul or disgusting dirt and refuse |
제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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