http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
- 中文 을 입력하시려면 zhongwen을 입력하시고 space를누르시면됩니다.
- 北京 을 입력하시려면 beijing을 입력하시고 space를 누르시면 됩니다.
RISS 인기검색어
- 검색키워드
- 저자 : Min-Tae Kim (검색결과 15,800 건)
- 무료
- 기관 내 무료
- 유료
-
( Tae Hwan Ha ),( Tae Hoon Oh ),( Sung In Yu ),( Min Kim ),( Jong Wook Kim ),( Won Ki Bae ),( Jae Hyung Kim ),( Seung Suk Baek ),( Mi Jin Ryu ),( Ye Na Choi ),( Ji Young Park ),( Eileen L Yoon ),( Tae 대한내과학회 2014 대한내과학회 추계학술대회 Vol.2014 No.1
Background: Non-variceal upper GI bleeding (NVUGIB) is a common medical problem that has signifi cant association with morbidity and mortality. Angiographic detection and subsequent transarterial embolization (TAE) is a primary treatment option when medical and endoscopic treatments fail. We investigated clinical factors that could affect the success of the angiographic detection and prognosis after TAE in patients with NVUGIB refractory to endoscopic therapy. Methods: A retrospective analysis of the clinical data was done in patients with failed endoscopic treatment who underwent angiography for the treatment of acute NVUGIB between May 2002 and May 2013. Patients were divided into detection or non-detection groups according to the presence of bleeding stigmata in angiographic fi nding. Rebleeding defi ned as subsequent bleeding event within 7 days and mortality within 30days were analyzed as outcome parameters after TAE following detection in angiography. Results: A total 45 patients 37 (male, mean age, 65.9±14.9 years) were analyzed and classifi ed as a detection group (n=25, 55.5%) and non-detection group (n=20, 44.6%). Peptic ulcers were the most common cause of refractory NVUGIB. Larger transfusion amount (5.7±3.9 unit vs. 3.5±2.8 unit; P=0.03), prolonged aPTT level (34.2±17.3 sec vs. 21.8±13.8 sec; P=0.01) and short time interval between last endoscopy and angiography (17.5±25.9 hours vs. 34.3±59.5 hours; P=0.04) were found to be signifi cant factors for predicting angiographic detection. TAE was performed in all patients detected in angiography. Rebleeding (44%) was significantly associated with higher Rockall score (8.3±1.5 vs. 6.6±2.4; P=0.046) and mortality (12%) was signifi cantly associated with higher Rockall score (9.3±0.6 vs. 7.1±2.2; P=0.002) and higher level of BUN (55.3±47.4 vs. 27.6±17.4; P=0.01). Conclusions: Clinical characteristics associated with angiographic detection in patients with NVUGIB refractory to endoscopic therapy were severe bleeding, bleeding tendency and early angiographic intervention. The Rockall score is useful parameter for predicting rebleeding and mortality after TAE.
-
서울의 Penicillinase Producing Neisseria Gonorrhoeae 발생빈도(1996)
김재홍,황동규,전재홍,김윤석,김중환,김용준,이창균,임동진,김현수,조창근,김경문,박상훈,전우형,김희성,이호정,차명수,김갑형,김형석,김석우,황지환,박병순,권오상,이민수,송기훈,성소영,이인섭,부태성 대한화학요법학회 1999 대한화학요법학회지 Vol.17 No.2
Background : In recent years, gonorrhea has been panedemic and remains one of the most commom STDs in the world, especially in developing countries. Objective & Methods: For the detection of a more effective therapeutic regimen and assessing the prevalence of PPNG, we have been trying to study the patients who have visited the VD Clinic of Choong-Ku Public Health Center in Seoul since 1980 by means of the chromogenic cephalosporin method. Results: In 1996, 139 strains of N. gonorrhoeae were isolated, among which 53(39.0%) were PPNG. Conclusion: Our results suggests that after a peak of 74.3% in 1993, the prevalence of PPNG in Seoul is gradually declining.
-
베체트병 환자에서 Azathioprine으로 유발된 급성 췌장염 1례
김기향,권민정,김동기,김애란,김윤정,박지훈,이영태,박보민,김동욱 白中央醫療院 2005 仁濟醫學 Vol.26 No.1
Although many drug are thought capable of initiating acute pancreatitis, following azathioprine administration represents the 5% incidence by far the highest recorded incidence to date. We report a 35-year-old male who developed acute pancreatitis in the course of treatment with azathioprine for Behcet's disease. He was admitted due to abdominal pain, diarrhea, and fever for 10 days. Serum amylase and lipase levels were 510U/L and 3702U/L respectively. The abdominal CT scan revealed diffuse enlargement of the pancreas. There was no history of alcohol use or gall bladder disease. We considered drugs, especially azathioprine, as the cause of acute pancreatitis. We diagnosed it as acute pancreatitis. The patient was treated conservatively with hydration and analgesics. The symptom subsided within four days. Five days later, azathioprine was resumed. And the patient complained of abdominal pain. The elevated levels of serum amylase and lipase confirmed the recurrence of pancreatitis. His symptom subsided when azathioprine intake the stopped, and the serum amylase and lipase levels returned to normal level within five days.
-
-
김태규,민영봉,정태상 진주산업대학교 1991 論文集 Vol.29 No.-
압력센서를 이용하여 무선송수신 신호회로를 고안 제작하였고, 자기상관함수를 이용한 계측프로그램을 개발하였다. 이들 장치를 진탕기에 부착하여 무선맥동수를 측정한 결과 자기상관계수의 파형이 진탕기의 주기와 동일한 주기로 변화하는 것을 확인할 수 있었고 맥동수도 2Cycle/min.의 일정한 차이를 보여 가축의 반추회수 및 스포츠과학 등의 계측에 응용이 가능할 것으로 사료된다. Signal processing circuit was developed using pressure sensor and measuring program by the auto correlation function. The result of wireless pulse measuring, attached system to shaker, the waveform of auto correlation function coefficient and shaker cycle was transformed on the same period. Number of pulse was appeared to 2C/min. difference steadily. With data above mentioned possible to application to measurement in number of remination and sport science etc.
-
( Tae Wook Kim ),( Jong Hyuck Kim ),( Nam Eun Bae ),( Hyung Seok Seo ),( Young Soo Baik ),( Jeong Beom Lee ),( Hun Mo Yang ),( Young Ki Min ) 한국운동영양학회 2012 Journal of exercise nutrition & biochemistry Vol.16 No.4
This study investigated whether the recruitment of activated sweat gland density during passive heating [immersion of the lower body into hot water, 41℃ for 30 min (PH), room temperature 23 ± 0.5℃ with 60 ± 3% relative humidity] is different in endurance-trained (Trainee), compared with that of untrained subjects (Control), as indicated by VO2max. Eight trainees and seven control female subjects (38.31 ± 4.91 ml·kg-1·min-1 and 31.8 ± 0.92 ml·kg-1·min-1, respectively, p < 0.01) were similar on all other physical characteristics. To compare the changes between the trainees and controls, serum cortisol and prolactin (PRL), tympanic temperature (TYMP), local activated sweat gland density (L-ASGD) and the mean whole body sweat loss volume (M-WBSLV) changes were measured after PH. The cortisol was significantly higher (p < 0.05) and the PRL tended to be higher in the Trainee than in the Control. The TYMP increased more in the Trainee than in the Control (p < 0.001). The L-ASGD showed a higher tendency in the Trainee than in the Control, there was a significant difference in the mean activated sweat gland density (p < 0.01) and the L-ASGD was significantly correlated with the VO2max (p < 0.001). The M-WBSLV was significantly higher in the Trainee (p < 0.001) and significantly correlated with the VO2max (p < 0.001). The results suggest that in humans, a high aerobic capacity is associated with a greater recruitment of activated sweat glands, whole body loss of volume and TYMP. Therefore, the decline in the heat loss responses, due to decrease in maximal oxygen consumption, may be masked by repeated endurance exercise training.
-
Tae-Hwan Kim,Kyoung-Min Lee,Jae-dam Hwang,Wan-Shick Hong 한국물리학회 2009 Current Applied Physics Vol.9 No.2
Nanocrystalline silicon (nc-Si) thin films that are deposited at low-temperatures (<200 ℃) often contain an incubation layer as thick as 10 nm. This incubation layer deteriorates performance of electronic devices, such as bottom-gate thin-film transistors, fabricated from the nc-Si film. We found that the crystallinity of the nc-Si films could be improved by adding a large quantity of hydrogen to the source gas. However, the hydrogen dilution degraded the deposition rate. We attempted a modulation of the hydrogen dilution ratio in a catalytic chemical vapor deposition (Cat-CVD) system to achieve both a minimal incubation layer and high throughput. We obtained an incubation-layer thickness of 3 nm and were able to grow a 200-nm-thick film in 18 min. Nanocrystalline silicon (nc-Si) thin films that are deposited at low-temperatures (<200 ℃) often contain an incubation layer as thick as 10 nm. This incubation layer deteriorates performance of electronic devices, such as bottom-gate thin-film transistors, fabricated from the nc-Si film. We found that the crystallinity of the nc-Si films could be improved by adding a large quantity of hydrogen to the source gas. However, the hydrogen dilution degraded the deposition rate. We attempted a modulation of the hydrogen dilution ratio in a catalytic chemical vapor deposition (Cat-CVD) system to achieve both a minimal incubation layer and high throughput. We obtained an incubation-layer thickness of 3 nm and were able to grow a 200-nm-thick film in 18 min.
-
Effect of Forging Type on the Deformation Heterogeneities in Multi‑Axial Diagonal Forged AA1100
Min‑Seong Kim,Sang‑Chul Kwon,Sun‑Tae Kim,Seong Lee,Hyo‑Tae Jeong,Shi‑Hoon Choi 대한금속·재료학회 2019 METALS AND MATERIALS International Vol.25 No.3
The present study investigated the effects that different types of forging exert on the deformation heterogeneities developedin AA1100 during multi-axial diagonal forging. To measure the deformation heterogeneities of deformed workpieces, thevalues for hardness and Kernel average misorientation were measured at the center section following each forging process. Type-D forging that consists of diagonal forging and return-diagonal forging was relatively advantageous compared withType-P forging that includes plane forging and return-plane forging for minimizing the non-uniformity of deformationdeveloped in workpieces. The effective strain developed in a workpiece during the 2 types of forging was simulated using3-D FEA. FEA revealed that the positions and degrees of occurrence for soft and hard-zones in workpieces vary greatlydepending on the forging type. Type-D forging was relatively advantageous compared with Type-P forging for minimizingthe non-uniformity of effective strain developed in workpieces.
-
-
정상 폐혈관 저항인 환장에서 일측 폐 환기시 흡입 투여된 Nitric Oxide가 산소화와 혈역학에 미치는 효과
김태성,이정원,김현수,김광민 대한마취과학회 1997 Korean Journal of Anesthesiology Vol.32 No.5
Background: Inhaled nitric oxide (NO) is a selective and potent pulmonary vasodilator. The authors hypothesized that inhaled NO at 40 ppm would improve parameters of oxygenation and pulmonary hemodynamics in patients undergoing one-lung ventilation in the lateral decubitus position by causing selective ventilated lung vasodilation. Methods: Six patients scheduled for thoracotomy operations were anesthetized with a thoracic epidural lidocaine (2%, 8ml/hr), intravenous fentanyl (2-5 ug/kg/min) and inhaled isoflurane (0.5 1.0%), and were monitored with radial and pulmonary artery catheters. After the patients were tumed into in the lateral decubitus position, the dependent lung was ventilated with 70% O2 and 30% N2 for 15 min for the control one-lung ventilation condition. For the study of one-lung ventilation condition, the dependent lung was ventilated with the same gas concentration with NO at 40 ppm for 15 min. During all conditions, pulmonary and systemic hemodynamics, intrapulmonary shunt and other parameters of ventilation were measured in a double blind method. Results: Baseline pulmonary vascular resistance during two-lung ventilation was 146.8+50.3 (SD) dynes sec cm. Administration of inhaled NO did not affect right-to-left intrapulmonary shunt, pulmonary vascular resistance, mean arterial pressure or systemic vascular resistance. Mean pulmonary arterial pressure remained unchanged during the administration of inhaled NO. Conclusions: Inhaled NO at 40 ppm does not significantly decrease ventilated lung PVR or improve oxygenation during one-lung ventilation in the lateral decubitus position in patients with normal pulmonary vascular resistance. This may be attributed to the inability of inhaled NO to further decrease normal baseline PVR exhibited by all patients enrolled in our study. (Korean J Anesthesiol 1997; 32: 761-767)
연관 검색어 추천
이 검색어로 많이 본 자료
활용도 높은 자료
