| 영문 | visual acuity | 한글 | 시력 |
|---|---|---|---|
| 설명 | 눈을 가지고 정확히 보아 식별할 수 있는 능력이다. 시력표를 이용하여 측정한다. 5m밖에서 시력표를 보아 2/3이상 읽을 수 있는 최대시력을 시력으로 정한다. 정확한 시력검사는 산동제를 투여하여 눈의 조절을 막고, 검안경으로 검사해야 한다. |
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| 영문 | visual field test | 한글 | 시야검사 |
|---|---|---|---|
| 설명 | 눈을 한곳에 고정시킨 채, 관찰할 수 있는 주변공간을 시야라 한다. 시야를 검사하는 가장 간단한 방법은 대면검사(confronting test)이다. 이것은 피검사자의 눈을 검사자의 눈에 맞추어 보도록 하여 눈을 고정시킨채, 검사자가 손가락끝을 위쪽, 아래쪽, 왼쪽, 오른쪽, 그리고 비스듬히 경사진 곳 등으로 옮겨보아 피검사자가 관찰할 수 있는지 여부를 정하는 검사법이다. 이보다 정확한 검사법은 자동식 컴퓨터시야검사법이 있다. 대개, 눈자체의 이상이 있어도 시야검사에서 이상이 나오지만, 이외 뇌의 이상으로 시각의 형성경로에 이상이 있어도 역시 이상소견을 보인다. |
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| VA | vacuum aspiration; valproic acid; vasodilator agent; ventricular aneurysm; ventricular arrhythmia; v... |
|---|---|
| VAT | variable antigen type; ventricular accommodation test; ventricular activation time; vesicular amine ... |
| BCP | basic calcium phosphate; birth control pill; blue cone pigment; Blue Cross Plan; bromcresol purple |
| BCPD | bromcresol purple deoxylate |
| PAB | para-aminobenzoate; performance assessment battery; pharmacologic autonomic block; poly(A)-binding [... |
| BCP | Bromcresol Purple |
|---|---|
| PAP | purple acid phosphatase |
| PM | Purple membrane |
| BVRT | Benton Visual Retention Test |
| BCVA | Best corrected visual acuity |
| visual purple | <protein> Light sensitive pigment formed from retinal linked through a Schiff's base to opsin: rhodopsin is an integral membrane protein found in the discs of retinal rods and cones, comprising some 40% of the membrane. Vertebrate opsins are proteins of 38 kD. See: bacteriorhodopsin. (18 Nov 1997) |
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| bromcresol purple | <chemical> Alpha-(5-bromo-4-hydroxy-m-tolyl)-alpha-(3-bromo-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidine)-o-toluenesulfonic acid. An indicator and reatgent. It has been used for several purposes including the determination of serum albumin concentrations Pharmacological action: indicators and reagents. Chemical name: Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis(2-bromo-6-methyl-, S,S-dioxide (12 Dec 1998) |
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| Ruhemann's purple | A blue-violet dye formed in the reaction of ninhydrin with amino acids. (05 Mar 2000) |
| purple | To make purple; to dye of purple or deep red colour; as, hands purpled with blood. "When morn Purples the east." (Milton) "Reclining soft in blissful bowers, Purpled sweet with springing flowers." (Fenton) Origin: OE. Purpre, pourpre, OF. Purpre, porpre, pourpre, F. Pourpre, L. Purpura purple fish, purple dye, fr. Gr. The purple fish, a shell from the purple dye was obtained, purple dye; cf. Dark (said of the sea), purple, to grow dark (said of the sea), to be troubled; perh. Akin to L. Furere to rage, E. Fury: cf. AS. Purpure. Cf. Porphyry, Purpure. 1. A colour formed by, or resembling that formed by, a combination of the primary colours red and blue. "Arraying with reflected purple and gold The clouds that on his western throne attend." (Milton) The ancient words which are translated purple are supposed to have been used for the colour we call crimson. In the gradations of colour as defined in art, purple is a mixture of red and blue. When red predominates it is called violet, and when blue predominates, hyacinth. 2. Cloth dyed a purple colour, or a garment of such colour; especially, a purple robe, worn as an emblem of rank or authority; specifically, the purple rode or mantle worn by Roman emperors as the emblem of imperial dignity; as, to put on the imperial purple. "Thou shalt make the tabernacle with ten curtains of fine twined linen, and purple, and scarlet." (Ex. Xxvi. 1) 3. Hence: Imperial sovereignty; royal rank, dignity, or favor; loosely and colloquially, any exalted station; great wealth. "He was born in the purple." 4. A cardinalate. See Cardinal. 5. <zoology> Any species of large butterflies, usually marked with purple or blue, of the genus Basilarchia (formerly Limenitis) as, the banded purple (B. Arthemis). 6. <zoology> Any shell of the genus Purpura. 7. <medicine> See Purpura. 8. A disease of wheat. Same as Earcockle. Purple is sometimes used in composition, especially. With participles forming words of obvious signification; as, purple-coloured, purple-hued, purple-stained, purple-tinged, purple-tinted, and the like. French purple. <chemistry> A colouring matter derived from certain mollusks, which dyes wool, etc, of a purple or crimson colour, and is supposed to be the substance of the famous Tyrian dye. It is obtained from Ianthina, and from several species of Purpura, and Murex. To be born in the purple, to be of princely birth; to be highborn. 1. Exhibiting or possessing the colour called purple, much esteemed for its richness and beauty; of a deep red, or red and blue colour; as, a purple robe. 2. Imperial; regal; so called from the colour having been an emblem of imperial authority. "Hide in the dust thy purple pride." (Shelley) 3. Blood-red; bloody. "May such purple tears be alway shed." (Shak) "I view a field of blood, And Tiber rolling with a purple blood. <zoology>" (Dryden) Purple bird, the crow blackbird. See Crow. Purple martin. See Martin. Purple sandpiper. See Sandpiper. Purple shell. See Ianthina. Source: Websters Dictionary (01 Mar 1998) |
| purple acid phosphatase | <enzyme> 110-kD glycoprotein with fe(iii)-zn(ii) centre; isolated from the red kidney bean phaseolus vulgaris; genbank p80366 Registry number: EC 3.1.3.- Synonym: tartrate-resistant purple acid phosphatase, fe(iii)-zn(ii) purple acid phosphatase, kbpase (26 Jun 1999) |
| purple membrane | <cell biology> Plasma membrane of Halobacterium and Halococcus, that contains a protein bound carotenoid pigment that absorbs light and uses the energy to translocate protons from the cytoplasm to the exterior. The proton gradient then provides energy for ATP synthesis. The binding protein is called bacteriorhodopsin or purple membrane protein. (18 Nov 1997) |
| purple sulphur bacteria | <microbiology> A group of phototrophic prokaryotes containing bacteriochlorophylls a or b and characterised by the ability to oxidize hydrogen sulphide (H2S) and store elemental sulphur inside the cells. (09 Oct 1997) |
| accessory visual apparatus | The eyelids, with lashes and eyebrows, lacrimal apparatus, conjunctival sac, and extrinsic muscles of the eyeball. Synonym: organa oculi accessoria, accessory organs, accessory visual apparatus, adnexa oculi, appendages of eye. (05 Mar 2000) |
| Bender Visual Motor Gestalt test | <psychology> A psychological test used by neurologists and clinical psychologists to measure a person's ability to visually copy a set of geometric designs. It consists of nine geometric designs on cards. The subject is asked to redraw them from memory after each one is presented individually. It is useful for measuring visuospatial and visuomotor coordination to detect brain damage. Synonym: Bender Visual Motor Gestalt test. (14 Aug 2000) |
| Broca's visual plane | A plane drawn through the visual axes of each eye. (05 Mar 2000) |
| receptor, visual | The layer of rods and cones, the visual cells, of the retina. (12 Dec 1998) |
| pattern recognition, visual | Visually perceived characters, shapes, displays, or designs. (12 Dec 1998) |
| visual | Pertaining to vision or sight. Origin: L. Visualis, from videre = to see (18 Nov 1997) |
| visual acuity | <microscopy> The ability to detect fine details or small distances with the eye. Visual acuity can vary substantially depending on the definition used and method of measurement chosen. Under favourable conditions, the resolution of the human eye or ability to distinguish the twoness of adjoining lines, is about I minute of arc while the threshold delectability, or the detection of misaligned steps in a line (which is also a form of visual acuity), can be as low as a fraction of a second of arc. (05 Aug 1998) |
| visual agnosia | The inability to recognise objects by sight; usually caused by bilateral parieto-occipital lesions. Synonym: optic agnosia. (05 Mar 2000) |
| visual angle | The angle formed at the retina by the meeting of lines drawn from the periphery of the object seen. (05 Mar 2000) |
| visual purple |
a red photopigment in the retinal rods of vertebrates; dissociates into retinene by light
출처: wordnet.princeton.edu/perl/webwn
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| visual purple | a red photopigment in the retinal rods of vertebrates |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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