| 영문 | auditory tube | 한글 | 귀인두관 |
|---|---|---|---|
| 설명 | 코 안과 가운데 귀를 연결하는 관. 귀는 크게 바깥귀, 가운데귀, 속귀의 3부분으로 나누는데 바깥귀라고 하는 것은 소리를 고막까지 전달하는 바깥귓길 부분을 말한다. 그리고 가운데귀란 고막에서 속귀 사이의 공간으로, 여기에는 소리를 느끼는 달팽이까지 고막의 진동을 전달해 주는 작은 뼈인 3개의 귓속뼈가 있다. 속귀란 소리를 직접 느끼는 기관인 달팽이, 평형감각을 담당하는 반고리관, 구형낭(saccule), 타원낭(utricle)이 있는 곳을 말한다. 이 기관의 기능은 가운데귀와 외계의 압력 차이를 없애주는 역할을 한다. 그러나 중이염(중이에 염증이 생기는 것)의 통로로 이용될 수가 있다. |
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| 영문 | uterine tube | 한글 | 난관, 자궁관 |
|---|---|---|---|
| 설명 | 난소와 자궁을 연결하는 관. 이곳을 통해 난자가 자궁으로 운반된다. 또한 수정된 수정란이 자궁외에 착상하는 자궁외임신이 가장 많이 발생하는 장소이다. |
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| 영문 | uterine tube, salpinx | 한글 | 자궁관 |
|---|---|---|---|
| 설명 | 1. 난소와 자궁을 연결하는 관. 이곳을 통해 난자가 자궁으로 운반된다. 또한 수정된 수정란이 자궁외에 착상하는 자궁외임신이 가장 많이 발생하는 장소이다. 2. 좁은 의미로 귀인두관과 자궁관을 지칭한다. |
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| Fp | frontal polar electrode placement in electroencephalography |
|---|---|
| L-tube | Levin tube |
| M-A tube | Miller Abbott tube |
| NG tube | Naso-Gastric tube |
| PE tube | Polyethylene Ventilating tube placed in the eardrum |
| g-tube | Gastrostomy tube |
|---|---|
| PB | polar body |
| CRT | Cathode Ray Tube |
| DLT | Double-Lumen Tube |
| ET | Endotracheal tube |
| polar | Describes a feature or phenomenon occuring at the end (pole) of an object (such as a planet) or organism (such as an amoeba). <chemistry> Describes a molecular that has a permanent electric dipole. See: polar group. Compare: nonpolar, nonpolar groups. (12 Mar 1998) |
|---|---|
| polar amino acid | An alpha-amino acid in which the functional group attached to the alpha-carbon (i.e., R in RCH(NH2)COOH) has hydrophilic properties; e.g., serine, cysteine, homocysteine. (05 Mar 2000) |
| polar anaemia | A form of anaemia sometimes observed in natives of temperate climates when they migrate to the Arctic or Antarctic regions. (05 Mar 2000) |
| polar body | <cell biology> In animals each meiotic division of the oocyte leads to the formation of one large cell (the egg) and a small polar body as the other cell. Polar body formation is a consequence of the very eccentric position of the nucleus and the spindle. (18 Nov 1997) |
| polar cataract | A capsular cataract limited to an area of the anterior or posterior pole of the lens. (05 Mar 2000) |
| polar cell | <cell biology> In animals each meiotic division of the oocyte leads to the formation of one large cell (the egg) and a small polar body as the other cell. Polar body formation is a consequence of the very eccentric position of the nucleus and the spindle. (18 Nov 1997) |
| polar compound | A compound in which the electric charge is not symmetrically distributed, so that there is a separation of charge or partial charge and formation of definite positive and negative poles; e.g., H2O. See also inorganic compound. (05 Mar 2000) |
| polar fibres | Those fibres of the mitotic spindle extending from the two poles of the spindle toward the equator. Compare: astral fibres, kinetochore fibres. (05 Mar 2000) |
| polar flagellation | <cell biology> Condition of having flagella attached at one end or both ends of the cell. (09 Oct 1997) |
| polar globule | <cell biology> In animals each meiotic division of the oocyte leads to the formation of one large cell (the egg) and a small polar body as the other cell. Polar body formation is a consequence of the very eccentric position of the nucleus and the spindle. (18 Nov 1997) |
| polar granule | <biology> Granules containing a basic protein found in insect eggs that induce the formation of and become incorporated into germ cells. (18 Nov 1997) |
| polar group | <chemistry> Any chemical grouping in which the distribution of electrons is uneven enabling it to take part in electrostatic interactions. (18 Nov 1997) |
| polar lobe | <marine biology> In some molluscs a polar lobe appears as a clear protrusion close to the vegetal pole of the cell prior to the first cleavage and becomes associated with only one of the daughter cells. Removal of the first polar lobe or of any polar lobe that forms at a subsequent mitosis, leads to defects in the embryo, it seems that the polar lobe contains special morphogenetic factors. (18 Nov 1997) |
| polar mutation | <molecular biology> A mutation in a single gene which affects the rate of expression of other genes that are near it on a chromosome. (09 Oct 1997) |
| polar plasm | <cell biology, embryology> Differentiated cytoplasm associated with the animal or vegetal pole of an oocyte, egg or early embryo. (18 Nov 1997) |
| polar tube |
a hollow, extensible, filamentous tubular organelle found coiled in the spore of microsporidan protozoa, through which the sarcoplasm is injected into the host's tissues. Called also polar injecting filament.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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|---|---|
| polar tube |
in the Microsporidia, the equivalent of a hypodermic needle. This organelle is inserted into a host cell and infectious sporoplasm is injected into the host.
출처: www.palaeos.com/Eukarya/Lists/EuGlossary/EuGlossar...
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
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제품명 |
판매사 |
보험코드 | 성분/함량 | 구분/보험급여 |
|---|