| ¿µ¹® | molecular weight | ÇÑ±Û | ºÐÀÚ·® |
|---|---|---|---|
| ¼³¸í | ºÐÀÚ Áú·®À» ³ªÅ¸³»´Â ¾ç. ºÐÀÚ¸¦ ±¸¼ºÇÏ´Â ¿øÀÚÀÇ ¿øÀÚ·® ÃÑÇÕÀ¸·Î ³ªÅ¸³½´Ù. ¿¹Àü¿¡´Â ¿øÀÚ·®ÀÇ Ç¥ÁØÀ¸·Î »ê¼Ò¿øÀÚ¸¦ 16À¸·Î ÇÏ´Â ¹æ½ÄÀÌ »ç¿ëµÇ¾úÀ¸³ª, 1964³â ÀÌÈĺÎÅÍ´Â 12C ¿øÀÚ Áú·®À» 12·Î ÇÏ´Â ´ÜÀ§·Î ³ªÅ¸³½ ºÐÀÚ Áú·®À» »ç¿ëÇÑ´Ù. |
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| ¿µ¹® | target tissue | ÇÑ±Û | Ç¥ÀûÁ¶Á÷ |
|---|---|---|---|
| ¼³¸í | È£¸£¸ó¿¡ ´ëÇÏ¿© Ç¥ÀûÀÌ µÇ´Â ¼¼Æ÷¶ó´Â Àǹ̷μ ±× È£¸£¸ó¿¡ ´ëÇÑ ¼ö¿ëü¸¦ °¡Áö°í ÀÖ´Â ¼¼Æ÷. ¿¹¸¦ µé¾î Àν¶¸°Àº Àν¶¸° ¼ö¿ëü¸¦ °¡Áø ¼¼Æ÷¸¦ Ç¥Àû¼¼Æ÷·Î ÇÏ¿© ÀÌ ¼¼Æ÷¿¡¸¸ ÀÛ¿ëÇÑ´Ù. |
||
| ¿µ¹® | birth weight | ÇÑ±Û | Ãâ»ýüÁß |
|---|---|---|---|
| ¼³¸í | ÀçÅÂÁÖ¼ö¿¡ °ü°è¾øÀÌ Ãâ»ý½Ã¿¡¼ÀÇ ½Å»ý¾Æ üÁß. ³²³à ¸ðµÎ ¾à ¹Ý¼ö°¡ 3,000~3,500g¿¡ Æ÷ÇԵȴÙ. 2,500g ÀÌÇÏ(ºóµµ 7%)¸¦ ¹Ì¼÷¾Æ(WHO, 1951³â)·Î Çߴµ¥, 1961³â ÀÌ Á¶°Ç¿¡ ÇØ´çÇÏ´Â ¾Æ±â¸¦ ÀúÃâ»ýüÁß¾Æ(2,500~1,500g)·Î ¸í¸íÇϵµ·Ï ±Ç°íÇϰí ÀÖ´Ù. ±× ¹Û¿¡ 1,500g ¹Ì¸¸À» ±Ø¼Ò¹Ì¼÷¾Æ, 1,000g ¹Ì¸¸À» Ãʹ̼÷¾Æ·Î ºÎ¸¥´Ù. 4,000g ÀÌ»ó(ºóµµ 3%)¸¦ °Å´ë¾Æ¶ó°í ÇÑ´Ù. ÀçűⰣ ÁÖ¼ö¿¡¼ÀÇ Ãâ»ý½Ã Æò±ÕüÁßÀÌ 2kg À̳»ÀÎ ¾Æ±â¸¦ ¿µ¾î·Î AFD(appropriate for dates)¾Æ, 1,5kg ÀÌÇϸ¦ SED(small for dates)¾Æ ¶Ç´Â LED(light for dates)¾Æ, 1,5kg ÀÌ»óÀÇ °ÍÀ» LFD(large for dates)¾Æ ¶Ç´Â HFD(heavy for dates)¾Æ·Î ºÎ¸¥´Ù. ÇöÀç LFD, HFD¸¦ »ç¿ëÇϵµ·Ï WHO°¡ ±Ç°íÇϰí ÀÖ´Ù. |
||
| MW | Mallory-Weiss [syndrome]; mean weight; megawatt; microwave; Minot-von Willebrand [syndrome]; molecul... |
|---|---|
| HMW | High Molecular Weight |
| HMWM | High Molecular Weight Multimers |
| MW | Molecular Weight |
| GMW | gram molecular weight |
| MW | 000-molecular weight |
|---|---|
| HMW | High molecular weight |
| HMWK | High molecular weight kininogen |
| MW | High-molecular-weight |
| LMWH | Low Molecular Weight Heparin |
| gram-molecular weight | Molecular weight expressed in grams. Compare: mole. (05 Mar 2000) |
|---|---|
| molecular weight | The sum of the atomic weight's of all the atoms constituting a molecule; the mass of a molecule relative to the mass of a standard atom, now 12C (taken as 12.000). Relative molecular mass (Mr) is the mass relative to the dalton and has no units. See: atomic weight. Synonym: molecular mass, molecular weight ratio, relative molecular mass. (05 Mar 2000) |
| molecular weight ratio | The sum of the atomic weight's of all the atoms constituting a molecule; the mass of a molecule relative to the mass of a standard atom, now 12C (taken as 12.000). Relative molecular mass (Mr) is the mass relative to the dalton and has no units. See: atomic weight. Synonym: molecular mass, molecular weight ratio, relative molecular mass. (05 Mar 2000) |
| heparin, low-molecular-weight | <chemical> Heparin fractions with a molecular weight usually between 4000 and 6000 kD. These low-molecular-weight fractions are effective antithrombotic agents. Their administration reduces the risk of haemorrhage, they have a longer half-life, and their platelet interactions are reduced in comparison to unfractionated heparin. They also provide an effective prophylaxis against postoperative major pulmonary embolism. Pharmacological action: anticoagulant, fibrinolytic agent. (12 Dec 1998) |
| kininogen, high-molecular-weight | A plasma protein, molecular weight of 110 kD, that normally exists in plasma in a 1:1 complex with prekallikrein. Hmwk is split by plasma kallikrein to produce bradykinin. The complex is a cofactor in the activation of coagulation factor xii. The product of this reaction, xiia, in turn activates prekallikrein to kallikrein. (12 Dec 1998) |
| kininogen, low-molecular-weight | A protein, molecular weight 50 kD, located in various normal tissues. Upon cleavage by kallikrein or other kallikreins, it forms kallidin. Kallidin, in turn, is converted into bradykinin. (12 Dec 1998) |
| GI-tract target lesion | <radiology> Metastatic melanoma, primary neoplasm, spindle cell tumour (benign or malignant), lymphoma, carcinoid, carcinoma, metastasis, breast carcinoma, lung carcinoma, renal carcinoma, Kaposi's sarcoma, eosinophilic granuloma, ectopic pancreas (12 Dec 1998) |
| molybdenum target tube | An X-ray tube with an anode surface made of molybdenum instead of tungsten, used in mammography. (05 Mar 2000) |
| target | 1. An object fixed as goal or point of examination. 2. In the ophthalmometer, the mire. Synonym: target organ. 4. Anode of an X-ray tube. See: X-ray. Origin: It. Targhetta, a small shield (05 Mar 2000) |
| target behaviour | Operant in behaviour modification therapy, the prescribed behaviour. (05 Mar 2000) |
| target cell | An erythrocyte in target cell anaemia, with a dark centre surrounded by a light band that again is encircled by a darker ring; it thus resembles a shooting target; such cell's also appear after splenectomy. A cell lysed by cytotoxic T lymphocytes, as in graft rejection. Synonym: Mexican hat cell. (05 Mar 2000) |
| target cell anaemia | Any anaemia with a conspicuous number of target cells in the peripheral blood; characteristic of the thalassaemias and also found in several haemoglobinopathies. (05 Mar 2000) |
| target gland | The effector that functions when stimulated by the internal secretion of another gland or by some other stimulus. (05 Mar 2000) |
| target lesions of liver/spleen | <radiology> Lymphosarcoma (including Kaposi sarcoma), melanoma (12 Dec 1998) |
| target organ | A tissue or organ upon which a hormone exerts its action; generally, a tissue or organ with appropriate receptors for a hormone. Synonym: target. (05 Mar 2000) |
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