| ¿µ¹® | permeability | ÇÑ±Û | Åõ°ú¼º |
|---|---|---|---|
| ¼³¸í | ¾î¶² ¹°Áú°è³ª ±¸Á¶¿¡ ¾×ü³ª ±âü µîÀÇ È®»êÀÌ ÀÖ´Â °æ¿ì¿¡ ±× ±¸Á¶°¡ È®»ê¼º ¹°ÁúºÐÀÚÀÇ Åë°ú³ª ħÀÔÀ» Çã¿ëÇÏ´Â ¼ºÁú. »ý¹°ÇÐÀûÀ¸·Î´Â ƯÈ÷ ¼¼Æ÷¸·À» ºñ·ÔÇÑ ¿©·¯ »ýüÀÇ ¸·±¸Á¶°¡ °¡Áö´Â Åõ°ú¼ºÀÌ Áß¿äÇÏ´Ù. ÀÌ »ýü¸·ÀÇ ´ëºÎºÐÀº ¿ë¸Å³ª ÀϺÎÀÇ ÇÑÁ¤µÈ ¿ëÁú ºÐÀÚ¸¸À» Åë°ú½ÃŰ±â ½¬¿î ¹ÝÅõ¸·À» °¡Áö¸ç, ÀÌ ¼ºÁúÀº ±× »ýü¸·ÀÌ »ì¾Æ ÀÖ´Â »óÅ¿¡¼¸¸ À¯ÁöµÈ´Ù. »ýü¸·ÀÇ Åõ°ú¼ºÀº ±× ¸·À» Áö³ª¼ ÀϾ´Â ¿©·¯ °¡Áö ¹°ÁúÀÇ À̵¿¿¡ ±íÀº °ü°è°¡ ÀÖ´Ù. »ïÅõ¾Ð¿¡ ÀÇÇÑ ´Ü¼øÇÑ È®Àå¿¡ ÁÖ·Î ±âÀÎÇÏ´Â ¼öµ¿ÀûÀÎ °æ¿ì·ÎºÎÅÍ ¿°·ù-Æ÷µµ´ç-¾Æ¹Ì³ë»ê µîÀÇ Èí¼ö ¶§ ¿¡³ÊÁö¸¦ ÇÊ¿ä·Î ÇÏ´Â ´Éµ¿Àû ¼ö¼Û±îÁö ¿©·¯ °¡Áö°¡ ÀÖ´Ù. ¶ÇÇÑ ºÐºñ-Èí¼ö-¹èÃâ, ¸·ÀÇ ÈïºÐ¼º µî ¼ö¸¹Àº Áß¿äÇÑ »ý¸®Çö»óÀÇ ¿äÀÎÀÌ´Ù. |
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| ¿µ¹® | magnetic resonance imaging(MRI) | ÇÑ±Û | ÀÚ±â°ø¸í¿µ»ó |
|---|---|---|---|
| ¼³¸í | ÀÎüÀÇ Àå±â³ª, º´ÀûÀÎ ¸ð¾ç, Á¾¾çÀÇ À§Ä¡, ¸²ÇÁÀýÀÇ ºñ´ë µî¿¡ ´ëÇÑ Áø´ÜÀ» ³»¸®±â À§ÇØ ½ÃÇàÇÏ´Â ¹æ»ç¼±ÇÐÀûÀÎ °Ë»ç¹æ¹ýÀÌ´Ù. ÇöÀç ¸¹ÀÌ ¾²À̰í ÀÖ´Â ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µ¼ú(CT: computerized tomography)°ú´Â ´Ù¸¥ ¹æ¹ýÀ¸·Î ½ÃÇàÇϸç, ±× ÇØ»óµµ°¡ ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µº¸´Ù´Â ¶Ù¾î³ª ºñ·Ï °í°¡À̱ä ÇÏÁö¸¸, ¸¹ÀÌ ¾²À̰í ÀÖ´Ù. ¶ÇÇÑ ÀÎü¿¡ ¹«ÇØÇϰí, ¿©·¯ °¡Áö ¸é¿¡¼ »ç¶÷À» ´ÜÃþÀ¸·Î ºÐ¸®½ÃÄÑ º¼ ¼ö ÀÖ´Â µî ÀåÁ¡ÀÌ ¸¹´Ù. ´ÜÁ¡Àº ½ÉÀå¹Úµ¿±â¸¦ ¼³Ä¡ÇÑ »ç¶÷À̳ª, ÁÖÀ§¿¡ ÀåÀ» ¶ì´Â ¹°Ã¼¸¦ ¸ö¿¡ Áö´Ï°í ÀÖ´Â ÁßȯÀÚ µî¿¡¼´Â ÀÌ¿ëÇÒ ¼ö ¾ø°í, º¹ºÎÀå±â¿¡ ´ëÇÑ Áø´Ü¿¡´Â ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µº¸´Ù ºÒ¸®ÇÑ °ÍÀ¸·Î µÇ¾î ÀÖÀ¸¸ç, ¹«¾ùº¸´Ù ¼³Ä¡ºñ¿Í ±× ½Ã¼úºñ°¡ ºñ½Î´Ù´Âµ¥ °¡Àå Å« ´ÜÁ¡ÀÌ ÀÖ´Ù. |
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| ¿µ¹® | nuclear magnetic resonance(NMR) | ÇÑ±Û | ÇÙÀÚ±â°ø¸í |
|---|---|---|---|
| ¼³¸í | ´Ù¸¥ ¸»·Î MRI=Magnetic Resonance Imaging ÀÚ±â°ø¸í¿µ»óÀ̶ó°íµµ ÇÑ´Ù. ÀÎüÀÇ Àå±â³ª, º´ÀûÀÎ ¸ð¾ç, Á¾¾çÀÇ À§Ä¡, ¸²ÇÁÀýÀÇ ºñ´ë µî¿¡ ´ëÇÑ Áø´ÜÀ» ³»¸®±â À§ÇØ ½ÃÇàÇÏ´Â ¹æ»ç¼±ÇÐÀûÀÎ °Ë»ç¹æ¹ýÀÌ´Ù. ÇöÀç ¸¹ÀÌ ¾²À̰í ÀÖ´Â ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µ(CT=computerized tomography)°ú´Â ´Ù¸¥ ¹æ¹ýÀ¸·Î ½ÃÇàÇϸç, ±× ÇØ»óµµ°¡ ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µº¸´Ù´Â ¶Ù¾î³ª ºñ·Ï °í°¡À̱ä ÇÏÁö¸¸, ¸¹ÀÌ ¾²À̰í ÀÖ´Ù. ¶ÇÇÑ ÀÎü¿¡ ¹«ÇØÇϰí, ¿©·¯ °¡Áö ¸é(plane)¿¡¼ »ç¶÷À» ´ÜÃþ½ÃÄÑ º¼ ¼ö ÀÖ´Ù. ´ÜÁ¡Àº ½ÉÀå¹Úµ¿±â¸¦ ¼³Ä¡ÇÑ »ç¶÷À̳ª, ÁÖÀ§¿¡ ÀÚÀåÀ» ¶ì´Â ¹°Ã¼¸¦ ¸ö¿¡ Áö´Ï°í ÀÖ´Â ÁßȯÀÚ µî¿¡¼´Â ÀÌ¿ëÇÒ ¼ö ¾ø°í, º¹ºÎÀå±â¿¡ ´ëÇÑ Áø´Ü¿¡´Â ÄÄÇ»ÅÍ´ÜÃþÃÔ¿µº¸´Ù ¶³¾îÁö´Â °ÍÀ¸·Î µÇ¾î ÀÖ´Ù. |
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| B1 | induced field in magnetic resonance imaging; radiofrequency magnetic field in nuclear magnetic reson... |
|---|---|
| HPE | hepatic portoenterostomy; high-permeability edema; history and physical examination; holoprosencepha... |
| B0 | constant magnetic field in nuclear magnetic resonance |
| Bo | constant magnetic field in a magnetic resonance scanner |
| MR | Maddox rods; magnetic resistance; magnetic resonance; mandibular reflex; mannose-resistant; may repe... |
| BPI | Bactericidal permeability increasing protein |
|---|---|
| Lp | Hydraulic permeability |
| IP | Intestinal permeability |
| MPT | Mitochondrial Permeability Transition |
| PF | Permeability factor |
| capillary permeability | Property of blood capillary walls that allows for the selective exchange of substances. Small lipid-soluble molecules such as carbon dioxide and oxygen move freely by diffusion. Water and water-soluble molecules cannot pass through the endothelial walls and are dependent on microscopic pores. These pores show narrow areas (tight junctions) which may limit large molecule movement. (12 Dec 1998) |
|---|---|
| capillary permeability factor | A mixture of bioflavonoids extracted from plants (especially citrus fruits). It reduces the permeability and fragility of capillaries and is useful in the treatment of certain cases of purpura that are resistant to vitamin C therapy. See: hesperidin, quercetin, rutin. Synonym: capillary permeability factor, citrin, permeability vitamin. (05 Mar 2000) |
| cell membrane permeability | A quality of cell membranes which permits the passage of solvents and solutes into and out of cells. (12 Dec 1998) |
| permeability | The property or state of being permeable. (18 Nov 1997) |
| permeability coefficient | A coefficient associated with simple diffusion through a membrane that is proportional to the partition coefficient and the diffusion coefficient and inversely proportional to membrane thickness. (05 Mar 2000) |
| permeability constant | A measure of the ease with which an ion can cross a unit area of membrane driven by a 1.0 m difference in concentration; usually expressed in centimeters per second. Compare: permeability coefficient. (05 Mar 2000) |
| permeability theory of narcosis | That the permeability of the cell membrane is decreased by narcotic concentrations of aliphatic and other central nervous system depressants. (05 Mar 2000) |
| permeability vitamin | A mixture of bioflavonoids extracted from plants (especially citrus fruits). It reduces the permeability and fragility of capillaries and is useful in the treatment of certain cases of purpura that are resistant to vitamin C therapy. See: hesperidin, quercetin, rutin. Synonym: capillary permeability factor, citrin, permeability vitamin. (05 Mar 2000) |
| soil permeability | The ease with which gases, liquids or plant roots penetrate or pass through a layer of soil. (09 Oct 1997) |
| dental enamel permeability | <dentistry> The property of dental enamel to permit passage of light, heat, gases, liquids, metabolites, mineral ions and other substances. It does not include the penetration of the dental enamel by microorganisms. (12 Dec 1998) |
| dentin permeability | The property of dentin that permits passage of light, heat, cold, and chemical substances. It does not include penetration by microorganisms. (12 Dec 1998) |
| Duran-Reynals permeability factor | <enzyme> Enzyme that degrades hyaluronic acid, found in lysosomes. (18 Nov 1997) |
| lymph node permeability factor | A substance, released by lymphocytes when stimulated or damaged, that increases capillary permeability and the accumulation of mononuclear cells. (05 Mar 2000) |
| blood relative | A relative of a person sharing some of the sources from which genes are derived. These will include many of the genes that operate in the blood and its constituents but no special importance attaches to the blood as a vehicle of inheritance. Spouses are not ordinarily blood relatives and when they are, the marriage is consanguineous and carries a higher risk than average of progeny homozygous by descent from ancestors in common. Such marriages are discouraged and within certain degrees of kindred may be illegal. Origin: a folk metaphor of breeding (05 Mar 2000) |
| relative | One who, or that which, relates to, or is considered in its relation to, something else; a relative object or term; one of two object or term; one of two objects directly connected by any relation. Specifically: A person connected by blood or affinity; strictly, one allied by blood; a relation; a kinsman or kinswoman. "Confining our care . . . To ourselves and relatives." . A relative prnoun; a word which relates to, or represents, another word or phrase, called its antecedent; as, the relatives " who", "which", "that". Source: Websters Dictionary (01 Mar 1998) |
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