건축 프로젝트 적정 설계변경 관리를 위한 사례조사

김성욱(Kim Sung-Wook),남혜원(Nam Hye-Won),이종식(Lee Jong-Sik),신창현(Shin Chang-Hyun),전재열(Chun Jae-Youl) 대한건축학회 2009 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.29 No.1(구조계)

Recent design changes in the existing research on the factors and issues of design changes and analysis, responsible for analyzing the relationship, procedural issues, and issues of research that can be active. However, changes in the design of problems are essentially designed to complement the book is for the procedure. Methodology for dealing with design changes in the characteristics of the country and to reflect more realistically, and various design changes and looked at trends in related research. the design Change of this study to examine the domestic status and problems, identify the status of the country about the design changes, and in suggesting the direction to the development of the design changes.

급성 심근허혈에 따른 심실활성시간(Ventricular Activation Time)의 변화

한성욱,김윤년,김기영,남창욱,김기식,김권배 대한순환기학회 2001 Korean Circulation Journal Vol.31 No.3

Effect of epidural corticosteroid injection on magnetic resonance imaging findings

( Min Soo Kim ),( Tae Yoon Jeong ),( Yu Seon Cheong ),( Young Wook Jeon ),( So Young Lim ),( Seong Sik Kang ),( In Nam Kim ),( Tsong Bin Chang ),( Hyun Ho Seong ),( Byeong Mun Hwang ) 대한통증학회 2017 The Korean Journal of Pain Vol.30 No.4

Background: Magnetic resonance imaging (MRI) of the spine is the preferred diagnostic tool for pathologic conditions affecting the spine. However, in patients receiving epidural corticosteroid injection (ESI) for treatment of spinal diseases, there is a possibility of misreading of MR images because of air or fluid in the epidural space after the injection. Therefore, we defined the characteristics of abnormal changes in MRI findings following an ESI in patients with low back pain. Methods: We reviewed the medical records of 133 patients who underwent MRI of the lumbar spine within 7 days after ESI between 2006 and 2015.All patients were administered an ESI using a 22-gauge Tuohy needle at the lumbar spine through the interlaminar approach. The epidural space was identified by the loss of resistance technique with air. Results: The incidences of abnormal changes in MRI findings because of ESI were 54%, 31%, and 25% in patients who underwent MRI at approximately 24 h, and 2 and 3 days after ESI, respectively. Abnormal MRI findings included epidural air or fluid, needle tracks, and soft tissue changes. Epidural air, the most frequent abnormal finding (82%), was observed in 41% of patients who underwent MRI within 3 days after injection. Abnormal findings due to an ESI were not observed in MR images acquired 4 days after ESI or later. Conclusions: Pain physicians should consider the possibility of abnormal findings in MR images acquired after epidural injection using the interlaminar approach and the loss of resistance technique with air at the lumbar spine. (Korean J Pain 2017; 30: 281-6)

골반통증을 동반한 폐쇄신경 기원의 퇴행성 신경초종

이상욱,김두상,조현득,이창호,전윤수,이남규 순천향의학연구소 2007 Journal of Soonchunhyang Medical Science Vol.13 No.1

..

鷄龍山內 管束植物의 種目錄

辛昌男,方在旭 충남대학교 자연과학연구소 1982 忠南科學硏究誌 Vol.9 No.2

The tracheidophyta in Mt. Kyeroung was recorded 119 families,670 genera and 832 species. These species is composed of 301 tree species and 528 herb species.

국군병원 외래진료부의 건축계획

김정남,함욱,박창근,이낙운 江原大學校 産業技術硏究所 2004 産業技術硏究 Vol.24 No.B

This study is aiming to obtain the pabulum of architectural planning about out-patient clinic department in armed force hospital with search. The discussion was about characteristic problems and differentiated planning characteristics of common general hospital, So the conclusion of research is as follows. In army medical facilities, Because of architectural standard of out-patient clinic department about scale of facilities and characteristic in each examination-part is unprepared, it may have to be readied. Out-patient clinic department was become plan to scale about whole 7~8% in hospital to SB hospital in 95 but was planed about 5% of whole scale from PS hospital in 97. When plan hospital, increase of equipment and increase of module size about bed for the convenience of patient or employees are judged for cause in hospital since 97 years than previous hospital in 95.

전방 십자 인대 파열에서의 반월상 연골판 파열의 양상

강충남,김종오,김동욱,고영도,유재두,최창호 대한스포츠의학회 1999 대한스포츠의학회지 Vol.17 No.1

Injury to associated structures is expected to worsen the prognosis of ACL tears. Meniscal injuries are well known to coexist in knees with both acute and chronic ACL injuries. However, it is not conclusive whether the likelihood of encountering a repairable meniscal lesion diminishes as the time from injury increases. W e reviewed records of 127 patient receiving an arthroscopically assisted stabilizing procedure for an acute and chronic ACL injury incurred while skiing, soccer, traffic accident to associated meniscal injury. All patient had undergone arthroscopic evaluation. We classified acute injury as injury less than 3 months old at time of surgery, and chronic injury as more than 3 months old. Acute injuries were 88 cases and chronic injuries were 39 cases. In 55 ski-related injuries, 41 knees were acute and 14 knees were chronic. Fourteen(34%) meniscal tears were noted in chronic cases. In 42 soccer injuries, 20 knees were acute and 22 knees were chronic. In acute cases, 14(70%) meniscal tears were noted and in chronic cases, 14(64%) meniscal tears were noted. In 30 traffic accident injuries, 27 knees were acute and 3 knees were chronic. In acute cases, 19(70%) meniscal tears were noted and in chronic cases, 2(67%) meniscal tears were noted. There was strong trend of the increased incidence of medial involvement in the non-skiers than in the skiers, In the type of meniscal tear with acute ACL rupture, 33 of 52 meniscal were longitudinal tear, 6 were horizontal tear, 4 were radial tear(only in lateral meniscus) and 9 were complex tear. In the pattern of meniscal tear with chronic ACL rupture, 15 of 37 meniscal were longitudinal tear, 3 were horizontal tear, 1 was radial tear(only in lateral meniscus) and 18 were complex tear(medial meniscus 16, lateral meniscus 2). In the treatment of torn menisci, 29 of 52 meniscal tears were treated by conservative treatment and meniscal repair, 21 meniscal tears were treated by partial menisectomy and 2 meniscal tears were treated by subtotal menisectomy in acute injuries. In chronic injury, 10 of 37 meniscal tears were treated by conservative treatment and meniscal repair, 18 meniscal tears were treated by partial menisectomy and 9 meniscal tears were treated by subtotal menisectomy. There was no total menisectomy. As the time from injury increased, the medial meniscus tears were severe and were more likely to require menisectomy.

FET형 반도체 바이오센서를 위한 웨이퍼 규모의 효소 고정화막 형성기술

김창수,조병옥,최성문,남동현,김의락,손병기 경북대학교 센서기술연구소 1991 센서技術學術大會論文集 Vol.2 No.1

To improve the standardization of enzyme membranes for FET-type biosensor, wafer-scale formation technique had been studied by using photo-sensitive polymers. Glucose Oxidase, the enzyme which decomposes the glucose, had been used for application of this method to glucose sensors. Thin standardized memebranes could be obtained by spin coating of the mixed solution, composed of PVA-SbQ polymer and glucose oxidase, followed by photolithographic techniques. The performance characteristics of the glucose sensor having this thin enzyme membrane had been investigated.

나리屬의 花粉學的 觀察

辛昌男,方在旭,吳炅煥 충남대학교 자연과학연구소 1979 學術硏究誌 Vol.6 No.2

Pollen morphology of Lilium 1ancifolium L. leichtlinii var, tigrinum and L, distichum was examined by the light microscopy in conjunction differences of pollen Character in Kwangnung, The pollen character of three species was similar except the grain size, The average polar axis and equatrial axis of L,lancifolium showed the highest values among three species and L.distichum was lowest. The differences of them in three species were significant judging from the F-test (p<0.05). And the differences in size of pollen grain in three species were significant (P<0.05). It was possible for grain size to classify the pollen of species of Lilium.

연 폭로가 남성호르몬에 미치는 영향

김형수,장성훈,이원진,최재욱,박종태,백남원,김록호 大韓産業醫學會 2001 대한직업환경의학회지 Vol.13 No.1

목 적 : 본 연구는 직업성 연 폭로근로자에서 연폭로가 남성 생식기계 독성중 성호르몬에 미치는 영향과 그 정도를 평가하고자 시도되었다.방 법 1998년 하반기에 실시한 일반, 특수건강진단자중 경기도 지역 직업성 연 폭로 근로자 33명과 과거 직업력에서 연 폭로가 없었던 사무직 근로자 33명을 연구대상으로 선정하였다. 연의 생물학적지표로는 혈색소, ZPP, 혈중 연, 및 요중 연을 이용하였으며, 성호르몬으로는 LH, FSH, testos-terone, SHBG 및 FTI를 이용하였다. 연 폭로 지표와 성호르몬과의 상관관계를 조사하였다. 결 과 : 연의 생물학적 지표중 혈색소는 폭로군에서 대조군보다 유의하게 낮았으며, ZPP, 혈중 연및 요중 연등은 폭로군에서 대조군보다 유의하게 높았다. 성호르몬에서 FSH, testosterone, SHBG및 FTI는 모두 폭로군에서 대조군보다 낮았으나 통계적 유의성은 없었다. 폭로군의 성호르몬중에서 연령은 FSH 및 FTI, ZPP는 FSH, 혈중 연은testosterone과 유의한 상관관계가 있었다. 대조군에서 연령은 FSH, testosterone, SHBG 및 FTI와 흡연량은 FSH와 유의한 상관관계가 있었다. 연령군별 폭로군과 대조군의 성호르몬 비교에서 30-39세군의 FTI에서 폭로군이 대조군보다 유의하게 낮았으며 그 밖의 호르몬에서는 모두 유의한 차이가 없었다. 결 론 : 연 폭로군의 FSH, Testosterone, SHBG 및 FTI가 대조군에 비교하여 낮았으나 통계적 유의성은 없었다. 그러나 폭로군에서 연의 생물학적 지표와 일부 성호르몬간에 유의한 상관관계를보였으며 이는 본 연구 대상 근로자의 연 폭로 수준이 일부 성호르몬에 영향이 있음을 보여주는 것으로 판단된다. 향후 이에 대한 지속적인 연구가 진행되어 야 할 것이다. Objectives : This study was performed to evaluate the relationship between biological markers of lead exposure and level of sex. hormones in men occupationally exposed to lead. Methods : In this study, 33 male workers who employed at smelting and battery factories were compared with 33 male workers who were not exposed to lead. As biological markers of lead exposure, hemoglobin, ZPP, blood lead and urine lead were measured. As sex hormones, FSH, LH, testosterone, SHBG and FTI were determined. Results : Hemoglobin level was significantly lower in exposed than in nonexposed group. Level of ZPP, blood lead, and urine lead were significantly higher in exposed than in nonexposed group. There was a trend that level of FSH, testosterone, SHBG, and FTI was lower in exposed than in nonexposed group respectively, but there were no statistical significance. In exposed group, FSH level was correlated with age, ZPP, and blood lead; testosterone level was correlated with hemoglobin, blood lead, urine lead, and SHBG ; and FTI level was correlated with age. Conclusions : Level of some sex hormones were lower in exposed than in nonexposed group but there were no statistical significance between the exposed and the nonexposed group. But level of sex hormones were correlated with several biological markers of lead in exposed group. It suggests that occupational lead exposure might affect sex hormones.