일제강점기 부산 ‘서면 경마장’의 조성과정을 통해 본 (구)하야리아부대 이전부지의 도시사적 의미

이금도(Lee, Keum-Do),서치상(Seo, Chi-Sang),강윤식(Kang, Yun-Sik) 대한건축학회 2012 대한건축학회논문집 Vol.28 No.6

The purpose of this study is to identify the construction background of the permanent racecourse constructed by the Japanese around Seo-myeon Busan in 1930 and to analyze the historical meanings of city, architectural characteristics of racecourse facilities at the time of completion and the transition process by addition and improvement after the completion. The Busan Horse Racing Contest held at the land reclaimed from the sea of Busanjin in 1921 at the first time was settled at Seo-myeon opening permanent racecourse in 1930. The change of racecourse location into Seo-myeon instead of Yeonsan-ri as the original location reflects the historical meanings of city such as the accessibility of public transportation, the availability of securing a location for racecourse facilities, the extension of a city and the preparation of military base. The Seo-myeon racecourse completed on November 18, 1930 cost 15,550 won. Its stable was built in 1931, extensively repaired in 1932 and rebuilt in 1940. The betting shop which has been known as the building constructed during the Japanese Colonial Rule is considered to be the building constructed after August 1948.

척수손상 환자에서 골 대사의 생화학적 변화

김상수,서정환,김완호,김연희 大韓再活醫學會 1997 Annals of Rehabilitation Medicine Vol.21 No.6

퇴행성 슬관절염 환자의 증상 중증도 지표와 DITI의 상관성 연구

서병관,류성룡,강중원,안경애,이재동,최도영,김건식,이두익,이윤호,이상훈 EAST-WEST MEDICAL RESEARCH INSTITUTE KYUNG HEE UNI 2005 東西醫學硏究所 論文集 Vol.2005 No.-

Objectives : To investigate the applicability of thermography as severity measurement in the patients with osteoarthritis (OA) of the knee. Methods : Data were obtained from 80 patiens with OA of the knee. They were asked to answer two disease-specific questionnaire (Western Ontario and McMaster Universities (WOMAC) OA index, Lequesne's Functional Index (LFI)), one generic instrument (Korean Health Assessment Questionnaire (KHAQ)), VAS in order to assess the severity of disease, quality of life, degree of pain and taken thermography in standardized environment. Results : The thermal difference between ipsilateral side and contralaterla side of lateral aspect of knee was correlated with that of medial aspect of knee, and the thermal difference of anterior thigh was correlated with that of lateral, medial aspect of knee and patella region. Age, duration of disease, duration of morning stiffness, sex, crepitus, and painful side of knee were not correlated with the thermal differences of each region. LFI, WOMAC, WOMAC pain subscale, WOMAC stiffness subscale, WOMAC physical function, KHAQ,, VAS were not correlated with the thermal differences of each region. Conclusion : Further study on the thermography on OA of the knee in population with appropriate severity grade and the standardization of analysis of thermographic data were recommended.

공급률 및 탈곡통 길이 변화에 따른 자탈형 콤바인 탈곡 성능

서신원,이상우,허윤근 충남대학교 농업과학연구소 2006 농업과학연구 Vol.33 No.2

Threshing loss was increased due to dropping of the threshing efficiency when the 4 row head-feed combine harvested 5 row rice to improve harvesting performance of a combine. Reasonable design criteria were examined to determine the ranges of both of feed rate and the length of threshing drum for the 4 row head-feed combine being used as a 5-row combine. Harvesting performance increased as working width or working speed increased, it resulted in 15% increase when the working width increased from4 row to 5 row. Harvesting operations of the 4 row combine performed normally in the 4 row rice in threshing loss less than 1%, however, threshing loss increased to 2.25% in the 5 row due to poor threshing efficiency. The length of threshing drum was increased from 710 mm to 810 mm as well as the speed of crop feed chain was increased from 0.61 m/s to 0.75 m/s so as to improve the poor threshing efficiency resulted from the enlarged working width from the 4 row to the 5 row, which would decrease threshing loss less than 1%.

퇴행성 슬관절염에 대한 제통단의 안정성과 효능 임상연구

서병관,류성룡,강중원,안경애,이상훈,최도영,김건식,이두익,이윤호,이재동 EAST-WEST MEDICAL RESEARCH INSTITUTE KYUNG HEE UNI 2005 東西醫學硏究所 論文集 Vol.2005 No.-

Objectives : In order to investigate the efficacy and safety of the newly developed herbal medicine Jetongdan, a placebo-controlled randomized clinical trial of patients with osteoarthriotis of the knee was undertaken. Methods : Data were obtained from 80 patients with OA of the knee. After the enrollment, they were asked to answer a disease-specific questionnaire (Western Ontario and McMaster Universities (WOMAC) OA index) and analyzed with the erythrocyte sedimentation rate (ESR) in order to evaluate the efficacy of Jetongdan, and analyzed for aspartate transaminase (AST) level, alanine transminase (ALT) level, blood urea mitrogen (BUN) level, and creatinine (Cr) level in order to evaluate the safety of Jetongdan. Results : The liver function and renal function did not deteriorate after treatment with Jetongdan. Composite WOMAC score and physical function subscale was improved, but pain subscale, stiffness subscale, and ESR were not improved by Jetongdan. This was possibly because the baseline characteristics of the two groups were not homogenized after randomization. Conclusions : Jetongdan could be a promising treatment option for osteoarthritis of the knee. Further study in a larger population with appropriate severity grades is recommended.

제통단이 퇴행성 슬관절염 환자의 삶의 질에 미치는 영향

서병관,류성룡,강중원,우현수,이상훈,이재동,최도영,김건식,이두익,이윤호 EAST-WEST MEDICAL RESEARCH INSTITUTE KYUNG HEE UNI 2005 東西醫學硏究所 論文集 Vol.2005 No.-

Objectives : to evaluate the effects of Jetongdan, the newly developed herbal medicine, on the quality of life in patients with osteoarthritis of knee Methods : Placebo-controlled, randomized clinical trial on the 80 patients with osteoarthritis of the knee was fulfilled. After enrollment, they took medication as they enrolled. And they were asked to answer the questionnaires (Korean Health Assessment Questionnaire (KHAQ), Lequesne's functional index (LF1), visual analogue scale (VAS)) and analysed with the erythrocyte sedimentation rate (ESR) at baseline, after 4 weeks and 8 weeks of medication. Results : Total KHAQ score, some categories of KHAQ like hygiene, activities were significantly improved after 8 weeks of medication. And the change of the KHAQ score was significantly correlated with the change of VAS. But LFI, VAS, ESR level was not significantly improved, and it was considered because of the short medication period and small size of study population. Conclusion : In conclusion, Jetongdan could improve the health-related quality of life in patients with osteoarthritis of knee. Further study in the large population, in long period were recommended.

경남 고성군 덕명리 상족암지역의 야외지질학습자료 개발 및 활용에 관한 연구

서석근,윤성효 부산대학교 사범대학 과학교육연구소 2001 科學敎育硏究報 Vol.28 No.-

In the recent years, the importance of experience learning has been emphasized in the science education. Because of this situation, the science education that was mainly taught in the class has been changed into the field work. Therefore, the related teachers have recognized the systematic necessities of teaching materials that will be focused on the teaching places and activities. This study seeks to develop the study materials for the field geologic practice in the Snagjok-am, Deokmyeong-ri, Goseong-gun, Gyeonsangname-do, and to find the teaching methods for the geologic units of the earth science at the middle school. There are wide outcrop of sedimentary rocks which eroded by the sea waves in this place. And we have easily access to that place, so the field observation can be carried out successfully. Also there are various rocks, geologic structures, and fossils which are the importance materials for the science curriculum at the middle school. The practice course is divided into from A to E courses, and the related materials are made for the purpose of investigating those whole sites within one or two days. Each course can be explained as the followings. (1) Course A: participants can study from three stops the joint system of igneous rocks, the bedding layer of the sedimentary rocks, and the various characteristics of the shore sediments. (2) Course B: participants can investigate from three stops the structure of the sedimentary rocks, that is cross bedding, sun cracks and fossils. (3) Course C: participants can survey from two stops the various rock facies and geologic structure caused from the intrusion of igneous rocks. (4) Course D: in this course, students can observe the various aspects spontaneously because the previously stated geologic structures are repeatedly appeared. (5) Course E: participants can study the wave0cut bench, cliffs, and caves caused by the erosion of sea waves. This thesis seeks to develop the geologic informations, learning content, instructive and teaching methods, background knowledge, and the materials of field studies which students can effectively used. The content of field studies have focus on the geologic unit at the middle school science textbook, but this can be varied flexibly according to the related levels. Additionally, this study has been proven practically through the real experiments conducted by the first class student of the middle school. The conclusion is that the field programs have had the affirmative result in improving the scientific attitudes, and the cognition about field works has been appraised positively.

상품 속성의 특성과 자료수집 방법이 컨조인트 모형의 효과에 미치는 영향에 관한 비교연구

서상윤;이훈영;남양호 경희대학교 산업관계연구소 2009 産硏論叢 Vol.34 No.-

컨조인트 분석에 사용되는 다양한 속성들은 이들 속성들이 갖는 특성에 따라 컨조인트 분석결과에 영향을 미칠 수 있다. 컨조인트 분석에 활용되는 개별 속성들은 색상이나 브랜드처럼 크기와 방향이 없는 이산적인 경우와 가격 혹은 무게 등과 같이 단조적인 크기와 방향을 갖는 벡터속성인 경우가 있다. 또한 이들 속성간 관계가 상품의 원산지와 색상처럼 상호 독립적인 경우가 있으며, 상품의 용량과 가격처럼 연관되어 있는 경우도 있다. 본 연구에서는 이렇게 상품 속성의 특성이 컨조인트 모형의 예측정확도에 어떠한 영향을 미치는 가를 비교연구 하였다. 연구결과, 상품의 속성들이 이산적인 속성들로 구성되어 있고 속성간에 서로 독립적인 경우, 속성이 단조적인 크기와 방향의 벡터속성과 서로 연관된 속성을 갖는 모형보다 예측정확도가 더 높게 나타났다. 또한, 트레이드 오프법과 전체프로필법을 이용한 두 자료수집 방법 간 예측정확도 비교에 있어서 상품의 속성들이 서로 독립적인 경우에는 트레이드 오프법을 이용한 자료 수집방법이 전체프로필법을 이용한 자료수집방법 보다 예측정확도 측면에서 더 효과적인 것으로 나타났고, 속성들이 서로 연관되어 있는 경우에는 두 방법간에 유의한 차이가 없는 것으로 나타났다. The performance of conjoint model tends to depend on the characteristics of product attributes as well as the strength of correlation among attributes. If attributes used in the analysis are highly related with each other, the thult of conjoint analysis might not be so reliable neither effective in measuring the utility. The association among the attribute levels within an attribute also negatively influences on the performance of conjoint model. The purpose of this research is to investigate into how the effectiveness of conjoint model varies depending on the relation among attributes as well as on the monotonic variies depenattribute levels within an attribute. This paper also examines which data collecting method is more angropriiee depending on the different association among attributes and attribute levels' characteristics within an attribute. This research finds that both the dependency among attributes and the monotonic variies depenattribute levels influence the accuracyepenebute. ed conjoint model. The model develonto with independent product attributes outperforms that with sibuwhat related product attributes. The better model is ebute. ed whennattribute levels are non-monotonic relirelated ds independent. Also when attributes are independent, the model mas onic vardata collected uthe m vart as well method outperforms that develonto using the data collected by the full profile method.

뇌졸중 환자에서 아포지단백 E의 유전자형에따른 혈중 지질과 예후

김연희,박성희,신용일,서정환,김달식 大韓再活醫學會 2000 Annals of Rehabilitation Medicine Vol.24 No.4

산화 분위기에서의 다종 폐기물 성분의 열적 감량 연구

서용칠,이성준,김대환,윤성훈 연세대학교 보건과학연구소 1997 보건과학논집 Vol.7 No.-