http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
전단보강근이 없는 강섬유 보강 합성보의 전단-휨내력에 관한 연구
김정해(Kim Jeong-Hae),남영길(Nam Young-Gil),최종식(Choi Jong-Sik),오영훈(Oh Young-Hun),안병익(Ahn Byung-Ik) 한국구조물진단유지관리학회 2006 한국구조물진단학회 학술발표회논문집 Vol.10 No.1
Recently, it is interested in composit and hybrid structural systems because these could make the effective structural members and systems through the reasonable combination of structural materials. The objective of this study is to compare the experimental strength of composite beams using steel fiber and angle with the suggested equations by previous studies. And it is to analyze the interaction of shear and flexure. For this purpose, seven specimens which are composed with a conventional RC beam without stirrup, RC beam with steel fiber and composite beam with steel fiber are constructed and tested. Based on the results, presence of steel fibers can inhibit the chance of brittle shear failure. Also the shear strength equation by Khuntia et a1, represents the experimental data better.
김정표 ( Jeong Pyo Kim ),김성훈 ( Seong Hun Kim ),이해규 ( Hae Giu Lee ),성미숙 ( Mi Sook Sung ),김영실 ( Young Sil Kim ),김형민 ( Hyoung Min Kim ),민준기 ( Jun Ki Min ) 대한류마티스학회 2003 대한류마티스학회지 Vol.10 No.1
Sarcoidosis is a multisystemic granulomatous disease of unknown cause. Lung, skin, eye, liver and lymph nodes are commonly affected. But the nodular type of muscular sarcoidosis is rare. The nodular type can be presented with a soft tissue mass that may be confused with a tumor. Magnetic resonance imaging and muscle biopsy are useful methods for early diagnosis. Optimal management of nodular sarcoidosis is not well known, but surgical excision or corticosteroid may be considered as an initial management. We report a case of nodular muscular sarcoidosis as an initial manifestation of sarcoidosis in a 56-year-old woman who was treated with corticosteroid therapy after surgical excision.
김수평(Soo Pyung Kim),김정자(Jeong Ja Kim),최은(Eun Choi),노승혜(Seung Hae Ro),김장흡(Jang Heub Kim),이안희(An Hee Lee) 대한산부인과학회 1999 Obstetrics & Gynecology Science Vol.42 No.1
Malignant mixed miillerian tumor (MMMT) was one of the rare uterine sarcoma. This tumor is composed of sarcoma and carcinoma. Primary MMMT in the peritoneum is among the rarest sites for MMMT. MMMT is highly malignant and the prognosis is grave due to frequent recurrence and metastasis. In the world literature, only 22 cases with primary MMMT of the peritoneum have been reported and most of these were single report. We report one case of primary MMMT in the peritoneum with a brief review.
전산화단층촬영을 이용하여 측정한 한국인 여성에서 뼈골반 구조의 차이에 따른 분만방법 비교
김사진 ( Sa Jin Kim ),김장흡 ( Jang Heub Kim ),이대우 ( Dae Woo Lee ),강소연 ( So Yeon Kang ),이해남 ( Hae Nam Lee ),김민정 ( Min Jeong Kim ) 대한산부인과학회 2011 Obstetrics & Gynecology Science Vol.54 No.4
목적: 전산화단층촬영을 시행한 한국인 여성에서 골반뼈구조의 차이에 따른 분만방법의 차이에 대해 연구하고자 하였다. 연구방법: 본 연구는 2006년 3월부터 2008년 5월까지 전산화단층촬영을 시행한 175명의 환자를 대상으로 하였다. 객관적 측정을 위해, 한명의 산부인과 전문의가 시상면에서 출산앞뒤지름, 참앞뒤지름과 빗앞뒤지름을, 관상면에서 가로지름, 궁둥뼈결절사이거리와 궁둥뼈가시사이지름을 측정하였다. 전자궁절제술 또는 자궁에 질환이 있는 환자들은 연구에서 제외하였다. 결과: 총 175명의 한국인 여성을 측정하였으며, 나이 범위는 20-50세, 평균 연령은 37.6±7.4세이었다. 전산화단층촬영을 통해 측정한 궁둥뼈가시사이지름은 질식분만군(n=84)에서는 94.6±7.8 mm, 제왕절개군(n=20)에서는 90.9±6.6 mm이었으며 두 군 간에 통계학적인 차이가 있었다. 결론: 본 연구는 전산화단층촬영을 이용하여 골반구조의 차이를 연구하였으며, 궁둥뼈가시사이지름이 질식분만에 영향을 줄 수 있는 중요한 요소임을 확인하였다. 즉, 골반계측법에서 궁둥뼈가시사이지름은 질식분만과 관계가 있는것으로 보인다. 여러 다양한 요소들이 분만방법에 영향을 줄 수 있으므로 분만에 영향을 줄수 있는 해부학적 구조에 대한 다각적인 연구가 더 진행되어야 할 것이다. Objective: We investigated the structural differences in the pelvic bone architecture of Korean women and their association with the mode of delivery by performing computed tomography (CT) pelvimetry. Methods: This study was conducted on 175 women who underwent CT between March of 2006 and May of 2008. For making an objective assessment, one specialist in obsterics and gynecology measured the obstetrical conjugate, the true conjugate and the diagonal conjugate on the sagittal plane and the transverse diameter, the intertuberous diameter and the interspinous diameter on the coronal plane. The patients who underwent total hysterectomy or those who had a disease of the uterus were excluded from the current analysis. Results: A total of 175 Korean women were examined, and their ages ranged from 20 to 50 years. The mean age was 37.6±7.4 years. The interspinous diameter that was measured on CT scans was 94.6±7.8 mm in the vaginal delivery group (n=84) and this was 90.9±6.6 mm in the cesarean section group (n=20). This difference reached statistical significance. Conclusion: Our study examined the difference in the pelvic architecture with using CT and we found that the interspinous diameter can be the important determinant that affects normal vaginal delivery. Of these pelvimetric parameters, a wider interspinous diameter was significantly associated with vaginal delivery. Multi-displinary approaches are warranted to examine this relation with regard to the various factors that are involved in delivery.
원저(原著) : 자동 망상적혈구 측정기 R-3000과 Manual 측정시 상관분석
김정해 ( Jeong Hae Kim ),김은지 ( Eun Gee Kim ),송운흥 ( Woon Heung Song ) 대한임상병리사협회 1995 임상혈액검사학회 발표자료집 Vol.2 No.1
Compared to reticulocyte counting method of Sysmex R-3000 with manual counting method for 140 samples which requested test in clinical laboratory. Results are followed; R-3000 reproductibility has been measured 0.065 SD and 2.7 % CV by Q. C. material(reti-check). The reproductibility of R-3000 has very good value. The correlation coefficent of Sysmex R-3000 and manual reticulocyte counting method have 0.89, which has represented relatively good value.
김지일(Ji Il Kim),김정수(Jeong Soo Kim),전해명(Hae Myung Jeon),김응국(Eung Kook Kim) 대한소화기학회 1994 대한소화기학회지 Vol.26 No.3
Barium enema examination has long been regarded as an essential tool for evaluating the disease of colon and rectum. Although perforation of the colon and rectum during roentgen examination is extremely rare, but iatrogenic perforation lead to severe peritoni- tis or generalized sepsis. In a review of literatures, the reported mortality rate of barium peritonitis due to colonic perforation exceed 50 percent. The proper treatment consists of an immediate laparotomy with removal as much of contaminating material as possible. Recently, we experienced and report two cases of barium peritonitis after barium enema study with reviewing the literatures.(Korean J Gastroenterol 1994; 26: 614 618)