| ¿µ¹® | nuclear magnetic resonance(NMR) | ÇÑ±Û | ÇÙÀÚ±â°ø¸í |
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| 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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| ¿µ¹® | magnetic resonance imaging(MRI) | ÇÑ±Û | ÀÚ±â°ø¸í¿µ»ó |
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| 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 medicine | ÇÑ±Û | ÇÙÀÇÇÐ |
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| ¼³¸í | ¹æ»ç¼ºÀ» ¶ì´Â ÇÙ¹°ÁúÀ» ÀÌ¿ëÇÏ¿© ÀÇÇп¡ ÀÀ¿ëÇÏ´Â Çй®. ´ë°³ ÀÎü¿¡ Å« ÇØ°¡ ¾ø´Â ¹æ»ç¼±¹°ÁúÀ» »ç¿ëÇϸç, ¹Ý°¨±â°¡ ª¾Æ »ç¿ëÈÄ¿¡µµ Å« ÇØ°¡ ¾ø´Ù. ÀÌ·± ÇÙÀÇÇÐÀû ¹°ÁúÀ» ÀÌ¿ëÇÑ ÇÙÀÇÇÐÀû Áø´ÜÀÇ °¡Àå Å« ÀåÁ¡Àº »ýü³»¿¡¼ ÀϾ´Â ±× ±â°üÀÇ ½ÇÁ¦ÀûÀÎ ±â´ÉÀ» ¾Ë¾Æº¼ ¼ö ÀÖ´Ù´Â µ¥ ÀÖ´Ù. ÈçÈ÷ Á¢ÇÏ´Â X-¼±À» ÀÌ¿ëÇÑ Áø´Ü¹æ¹ýÀº ´ÜÁö ±× ¼ø°£¸¸ÀÇ ¿µ»óÀ» Á¢ÇÏ¿© ½ÇÁ¦·Î º¸ÀÌ´Â ºÎÀ§°¡ ¾ó¸¶³ª ±â´ÉÀ» ¼öÇàÇÏ´ÂÁö ¾Ë ¼ö ¾ø´Â ´ÜÁ¡ÀÌ ÀÖÀ¸³ª, ÇÙÀÇÇп¡¼´Â ½ÇÁ¦ÀûÀÎ ±â´ÉÀÇ Á¤µµ¿¡ µû¶ó ¿µ»óÀÌ ³ª¿À°Ô µÇ¹Ç·Î ±â´ÉÆÇº°¿¡ ¾ÆÁÖ À¯¸®ÇÏ´Ù. ÇÏÁö¸¸, Á¤È®ÇÑ ÆÇº°·ÂÀÌ ÀÖ´Â ¿µ»óÀ» ¾ò±â¿¡´Â ºÎÁ·ÇÏ´Ù. ¶ÇÇÑ ÇÙÀÇÇÐÀº Áø´Ü¿ÜÀÇ Ä¡·á¿¡µµ »ç¿ëµÇ´Âµ¥, ¿¹¸¦ µé¾î °©»ó»ùÁ¾¾çÀÇ °æ¿ì ¿©·¯ °÷¿¡ ÀÌ¹Ì ÀüÀ̰¡ µÇ¾î ÀÖÀ» °æ¿ì ¹æ»ç¼±ÇÙÁ¾À» ÀÌ¿ëÇÏ¿© ´Ù¸¥ °÷¿¡ Å« ºÎÀÛ¿ë¾øÀÌ Ä¡·á°¡ °¡´ÉÇÏ´Ù. |
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| ISS | idiopathic short stature; injury severity score; International Society of Surgery; ion-scattering sp... |
|---|---|
| B1 | induced field in magnetic resonance imaging; radiofrequency magnetic field in nuclear magnetic reson... |
| NMR | Nuclear Magnetic Resonance; ÇÙÀڱ⠰ø¸í¼ú |
| B0 | constant magnetic field in nuclear magnetic resonance |
| ENDOR | electron nuclear double resonance |
| RLS | Resonance Light Scattering |
|---|---|
| SERRS | Surface enhanced resonance Raman scattering |
| (1)H-NMR | 1)H-nuclear magnetic resonance |
| NMR | 1)H-nuclear magnetic resonance |
| (13)C NMR | 13)C nuclear magnetic resonance |
| nuclear magnetic resonance | Spectroscopic method of measuring the magnetic moment of atomic nuclei in a covalent bond. Clinical application is in biochemical, metabolic, and physiologic studies of living tissue. It includes proton and electron spin-echo and spin-relaxation times. (12 Dec 1998) |
|---|---|
| nuclear magnetic resonance, biomolecular | Nmr spectroscopy on small- to medium-size biological macromolecules. This is often used for structural investigation of proteins and nucleic acids, and often involves more than one isotope. (12 Dec 1998) |
| nuclear magnetic resonance imaging | A special imaging technique used to image internal stuctures of the body, particularly the soft tissues. An MRI image is often superior to a normal X-ray image. It uses the influence of a large magnet to polarize hydrogen atoms in the tissues and then monitors the summation of the spinning energies within living cells. Images are very clear and are particularly good for soft tissue, brain and spinal cord, joints and abdomen. These scans may be used for detecting some cancers or for following their progress. Acronym: MRI (11 Nov 1997) |
| nuclear magnetic resonance tomography | A special imaging technique used to image internal stuctures of the body, particularly the soft tissues. An MRI image is often superior to a normal X-ray image. It uses the influence of a large magnet to polarize hydrogen atoms in the tissues and then monitors the summation of the spinning energies within living cells. Images are very clear and are particularly good for soft tissue, brain and spinal cord, joints and abdomen. These scans may be used for detecting some cancers or for following their progress. Acronym: MRI (11 Nov 1997) |
| pitch angle scattering | <physics> Scattering (collisional, or due to wave-particle effects) of particles in velocity space, in which the pitch angle (see entry above) is changed. (09 Oct 1997) |
| Compton scattering | <radiobiology> An attenuation process observed for x and gamma radiation in which an incident photon interacts with an orbital electron of an atom to produce a recoil electron and a scattered photon of energy less than the incident photon. (16 Dec 1997) |
| scattering | <radiobiology> The deflection of one particle as a result of collisions with other particles or with waves. See: Elastic. (09 Oct 1997) |
| scattering, radiation | The process in which energy is removed from a beam of light or other electromagnetic radiation and emitted without appreciable change in wavelength. May be considered as the change in direction of a particle or photon owing to a collision with another particle or system. (12 Dec 1998) |
| Thomson scattering | <radiobiology> Scattering of photons by electrons, in the classical (low photon energy) limit. Laser light passed through a plasma will experience Thomson scattering, the spread of the scattered light in energy provides a very good measurement of the electron temperature of the plasma. (09 Oct 1997) |
| light scattering | Particles suspended in a solution will cause scattering of light and the extent of the scattering is related to the size and shape of the particles (in a somewhat complex relationship). (18 Nov 1997) |
| amphoric resonance | A percussion sound, like that produced by striking a large empty bottle, obtained by percussing over a pulmonary cavity. Synonym: cavernous resonance. (05 Mar 2000) |
| bandbox resonance | A peculiar, partly tympanitic, partly vesicular sound, obtained on percussion in cases of pulmonary emphysema. Synonym: bandbox resonance, wooden resonance. (05 Mar 2000) |
| bellmetal resonance | In cases of a large pulmonary cavity or of pneumothorax, a clear metallic sound obtained by striking a coin, held against the chest, by another coin, or by flicking the chest wall with one's fingernail; the sound is heard on auscultating the chest wall on the same side anteroposteriorly. Synonym: anvil sound, bell sound, coin test. (05 Mar 2000) |
| magnetic resonance angiography | Non-invasive method of vascular imaging and determination of internal anatomy without injection of contrast media or radiation exposure. The technique is used especially in cerebral angiography as well as for studies of other vascular structures. (12 Dec 1998) |
| Magnetic Resonance Imaging | A special imaging technique used to image internal stuctures of the body, particularly the soft tissues. An MRI image is often superior to a normal X-ray image. It uses the influence of a large magnet to polarize hydrogen atoms in the tissues and then monitors the summation of the spinning energies within living cells. Images are very clear and are particularly good for soft tissue, brain and spinal cord, joints and abdomen. These scans may be used for detecting some cancers or for following their progress. Acronym: MRI (11 Nov 1997) |
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