| 영문 | rheumatoid factor | 한글 | 류마티스 인자 |
|---|---|---|---|
| 설명 | IgG의 Fc부위에 있는 항원결정인자에 대한 항체로서 전형적인 또는 확실한 류마티스관절염(rheumatoid arthritis) 환자의 80%에서 발견된다. 류마티스 인자는 IgM, IgG, IgA중 하나가 될 수 있으나 주로 IgM이다. 소아류마티스관절염(juvenile rheumatoid arthritis: 소아기에 발생하는 류마티스관절염)을 비롯한, 다른 결합조직병이나 감염병에도 나타날 수 있다 |
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| 영문 | growth factor | 한글 | 성장인자 |
|---|---|---|---|
| 설명 | 세포의 분화 및 성장에 관여하는 단백질. 성장인자는 정상 세포주기에 필수적이기 때문에 동물의 생명에 중대한 요소가 된다. 무엇보다도 성장인자는 태아의 발육을 조정하고 조직의 유지 및 보수에 중대한 역할을 하며, 혈구의 생성을 자극한다. 또한 암의 진행과정에도 관여한다. |
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| 영문 | risk factor | 한글 | 위험인자 |
|---|---|---|---|
| 설명 | 국제방사선방호위원회(ICRP)가 1977년 권고에서 방사선방호의 목적으로 채택한 지수로, 단위선량(1 Sv)당 확률적 영향의 발생확률을 추정하여 나타낸 것이다. 생식선 선량에 대한 유전적영향의 발생률(4×10－3/Sv)이나 적색골수선량에 대한 백혈병 발생률(2×10－3/Sv)등 외에 뼈, 허파, 갑상샘, 젖샘, 기타 조직의 위험지수를 측정하여, 확률적 영향의 전신에 있어서 치사위험지수의 합계를 16.5×10－3/Sv로 하였다. 그후 ICRP는 1990년 권고에서 대상이 되는 조직과 장기를 추가하고, 수치 개정을 하면서 명칭도 각목적확률지수라고하였다. 이 권고에 의하면, 치사적 확률적 영향의 확률지수의 합계는, 일반인에 있어 60.0×10－3/Sv이다. |
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| CF | calcaneal fibular [ligament]; calcium leucovorin; calf blood flow; calibration factor; cancer-free; ... |
|---|---|
| EF | ectopic focus; edema factor; ejection fraction; elastic fibril; electric field; elongation factor; e... |
| PF | pair feeding; peak flow; perfusion fluid; pericardial fluid; periosteal fibroblast; peritoneal fluid... |
| RAIS | reflection-absorption infrared spectroscopy |
| RHEED | reflection high-energy electron diffraction |
| ATR | Attenuated Total Reflection |
|---|---|
| ATR-FTIR | Attenuated total reflection Fourier transform infrared |
| ATR FT-IR | Attenuated total reflection Fourier transform infrared spectroscopy |
| IRM | Interference reflection microscope |
| LRR | Light reflection rheography |
IGF-II : insulin like growth factor-II의 약자. 많은 장기와 조직에 작용하여 단백 합성과 DNA, RNA의 합성을 증가시켜 세포의 수와 양을 증가
| reflection factor | <microscopy> The ratio of reflected light from a surface to the incident light. This is sometimes called the coefficient of reflection. Unless especially stated it takes into account both specular and diffuse reflection. (05 Aug 1998) |
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| angle of reflection | <optics> The angle that a ray reflected from a surface makes with a line drawn perpendicular to this surface. It is equal to the angle of incidence. (05 Mar 2000) |
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| reflection | 1. The act of reflecting, or turning or sending back, or the state of being reflected. Specifically: The return of rays, beams, sound, or the like, from a surface. See Angle of reflection, below. "The eye sees not itself, But by reflection, by some other things." (Shak) The reverting of the mind to that which has already occupied it; continued consideration; meditation; contemplation; hence, also, that operation or power of the mind by which it is conscious of its own acts or states; the capacity for judging rationally, especially in view of a moral rule or standard. "By reflection, . . . I would be understood to mean, that notice which the mind takes of its own operations, and the manner of them, by reason whereof there come to be ideas of these operations in the understanding." (Locke) "This delight grows and improves under thought and reflection." (South) 2. Shining; brightness, as of the sun. 3. That which is produced by reflection. Specifically: An image given back from a reflecting surface; a reflected counterpart. "As the sun water we can bear, yet not the sun, but his reflection, there." (Dryden) A part reflected, or turned back, at an angle; as, the reflection of a membrane. Result of meditation; thought or opinion after attentive consideration or contemplation; especially, thoughts suggested by truth. "Job's reflections on his once flourishing estate did at the same time afflict and encourage him." (Atterbury) 4. Censure; reproach cast. "He died; and oh! may no reflection shed Its poisonous venom on the royal dead." (Prior) 5. <physiology> The transference of an excitement from one nerve fibre to another by means of the nerve cells, as in reflex action. See Reflex action, under Reflex. Angle of reflection, the angle which anything, as a ray of light, on leaving a reflecting surface, makes with the perpendicular to the surface. Angle of total reflection. <optics> Same as Critical angle, under Critical. Synonym: Meditation, contemplation, rumination, cogitation, consideration, musing, thinking. Origin: Written also reflexion. Source: Websters Dictionary (01 Mar 1998) |
| reflection coefficient | A measure of the relative permeability of a particular membrane to a particular solute; calculated as the ratio of observed osmotic pressure to that calculated from van't Hoff's law; also equal to 1 minus the ratio of the effective pore areas available to solute and to solvent. (05 Mar 2000) |
| reflection X-ray microscopy | <technique> A method of producing enlarged images by means of X rays. In this method the radiation is totally reflected at glancing incidence from polished concave mirrors or from the curved surfaces of single crystals by Bragg reflection. The problem of aberration corrections still limits the resolution obtainable. (05 Aug 1998) |
| grating, reflection | <microscopy> An opaque (metallic) diffraction grating from which incident light is reflected -to form a spectrum, or to act as a micrometric standard for opaque specimens. (05 Aug 1998) |
| interference reflection microscopy | <procedure> An optical technique for detecting the topography of the side of a cell in contact with a planar substrate and for providing information on the separation of the plasmalemma from the substrate. Interference between the reflections from the substrate medium interface and the reflections from the plasmalemma medium interface generate the image. (18 Nov 1997) |
| Fresnel reflection | <microscopy> Process by which radiant flux is reflected from an optically plane boundary between two transparent dielectric materials. (05 Aug 1998) |
| accelerator factor | <chemical> Heat- and storage-labile plasma glycoprotein which accelerates the conversion of prothrombin to thrombin in blood coagulation. Factor v accomplishes this by forming a complex with factor xa, phospholipid, and calcium (prothrombinase complex). Deficiency of factor v leads to owren's disease. Chemical name: Blood-coagulation factor V (12 Dec 1998) |
| acetate replacement factor | <biochemistry> 1,2 dithiolane 3 valeric acid. Regarded as a coenzyme in the oxoglutarate dehydrogenase complex of the citric acid cycle. Involved generally in oxidative decarboxylations of _ keto acids. A growth factor for some organisms. (18 Nov 1997) |
| adrenal weight factor | A postulated substance of adenohypophysial origin responsible for maintenance of the weight of the adrenal cortex. (05 Mar 2000) |
| adrenocorticotropic releasing factor | Hormone produced by hypothalamus that causes pituitary to secrete adrenocorticotropic hormone. (05 Mar 2000) |
| a-factor | <molecular biology> A protein which is found in the bacterial genus Streptomyces that helps start the production of streptomycin and the process of morphological differentiation. It is used in biotechnology to induce these functions in mutant strains of Streptomyces that cannot produce it themselves. (09 Feb 1998) |
| angiogenesis factor | Substance causing proliferation of new blood vessels. It is found in tissues with high metabolic requirements, such as the retina, and in certain cancers. The factor is also released by hypoxic macrophages at the edges or outer surfaces of wounds and initiates revascularization in wound healing. (12 Dec 1998) |
| animal protein factor | <biochemistry> Member of the water soluble B vitamin group, important in the proper function of the nervous system and important in proper carbohydrate, protein and fat metabolism. (27 Sep 1997) |
| antialopecia factor | A member of the vitamin B complex necessary for growth of yeast and of mice, absence from the diet causes hair loss and dermatitis in mice. (27 Sep 1997) |
| reflection factor | the fraction of radiant energy that is reflected from a surface |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|