膽囊造影에 關한 硏究(第 二報) : 담낭조영에 관한 연구(제 이보)

신승우 釜山大學校 1961 記念論文集 Vol.1961 No.-

Wolff-Hirschorn Syndrome (WHS) 환아의 치과 치료 -증례보고-

신승우,김종수,김승오,Shin, Seung-Woo,Kim, Jong-Soo,Kim, Seung-Oh 대한치과마취과학회 2011 Journal of Dental Anesthesia and Pain Medicine Vol.11 No.1

Wolff-Hirschorn syndrome is a condition that is caused by a deletion of genetic material near the end of the short (p) arm of chromosome 4. The major features of this disorder include a characteristic facial appearance, delayed growth and development, intellectual disability, and seizures. A 9-year-old girl was brought to the clinic with a chief complaint of dental examination. The child was diagnosed as WHS at Samsung medical center. The child was under Sodium valproate, Atrovastatin medication for epilepsy, hyperlipidemia and had a history of heart surgery. So prophylactic antibiotics were recommended. The child was mentally retarded and had seizure so it was difficult to manage her behavior effectively. Thus dental treatment was carried out under general anesthesia. For prompt sedation induction we used 8% sevoflurane shortly. This report presents the case of a 9-year-old girl with WHS, who has received treatment for extensive caries under general anesthesia.

急性腹部症患者의 X線學的 考察

申勝雨,金鎭國,金炳洙 최신의학사 1967 最新醫學 Vol.10 No.8

80 patients diagnosed as having acute abdomen have been studied from the roentgenological and clinical points of view. 75 of the patients were operated upon and 14 were not. X-rays taken in the simple erect position were divided into four groups according to the patterns of bowel gases and fluid levels shown. Cases with typical spring-coiled appearances were classified as group 1, cases with sun-ray patterns as group 2 and cases with' appearances of fluid levels without plica circularis or haustral mar-kings as group 3. Cases showing irregular gas patterns in the bowel were classified as group 4. Operative findings were of two types, the simple type in which disease was localized in the intestine, and the complex type in which both the intestine and the adjoining tissues were involved. The following results were obtained : 1. The sex incidence was about 2:1, males predominating, (59 male : 30 female). The greatest number of patients were between 21 and 40 years of age, 17 being between 31 and 40 }rears and 14 being 21 and 30 years. 2. 44 patients (57/) of those receiving operative treatment reached the hospital within 24 hours of the onset of symptoms: 11 patients (75%) of those who were not operated on arrived at the hospital later than 24 hours after the first symptoms had begun. 3. The majority of patients operated upon, were found to have perforation of the bowel(64%) 19 of these (40%), being due to typhoid fever. The next most common finding at operation was intestinal obstruction in 22 patients (29%): intussusception was the cause of obstruction in 8 (36%), of these cases. 4. X-rays taken in the simple, erect position of the 48 cases of perforation of bowel, showed free gas in 31 (64.2%). Among these cases two were roentgenologically normal, 5 cases were placed in group 1, 12 cases in group 2 and 12 ir, group 3. 5. X-rays taken in the simple erect position on 19 patients found to have intestinal obstruction, showed one case to have normal bowel patterns, while 8 cases were placed in group 1, 6 case sin group 2 and 7 cases in group 3. 6. The relationship betv,,een the x-ray appearances of the bowel, and the intra-abdominal findings at operation was as follov,,s: 9 cases (75%) of simple type were placed in group 1, and 21 cases (33%) of complex type were placed in group 2; 28 complex cases (44%) were placed in group 3. Of the patients who did not have surgry, 6 cases (43%) were placed in group 1 and other 6 cases (43%) were placed in group 4.

The Effect of Transportation Policy Changes on Retail Market Trade Area Dynamics

신승우,김경선 한국주거환경학회 2018 주거환경(한국주거환경학회논문집) Vol.16 No.3

This paper addresses the effect of two different transportation policy changes on retail market trade area dynamics in a district in Seoul, Korea. We test the effect on retail market area formation and inter-temporal changes in the market area due to transportation policies such as the introduction of new bus routes and the opening of new subway lines. In order to test these hypotheses, we employ a new measure, a gradient of assessed value of commercial land lots. We found that new bus routes might exert merely marginal influence on retail market area especially in the area where transport infrastructure is ready enough to serve the district. On the contrary the introduction of third subway line to the same district where two subway lines have already been operating shows statistically significant effect based on t-test. In addition, we visualize the retail market areas and intertemporal dynamics in the market areas of the district. Our innovative method utilizing tax assessed value data with a measure of their gradients seems to be an effective alternative to district-wide social experiments in urban cities.

주택연금 가입 주택 포트폴리오 가격지수에 관한 연구

신승우,유승동 국토연구원 2013 국토연구 Vol.76 No.-

This study investigates the price index for collateral portfolios held by the Korea Housing Finance Corporation (HF). When individual homes in HF JooTaekYeonKeum collateral portfolios are sold repeatedly, we can construct a repeat-sales price index for such transactions. However, once an individual home is sold, the associated reverse mortgage contract must be terminated immediately. We therefore have to inflate and deflate the value of that individual home using an available price index with respect to location and property type. We calculate an HF portfolio price index from October 2007 to October 2010 using the Ministry of Land, Transport, and Maritime Affairs (MLTM) index and then analyze it by fitting it to a GARCH specification. This study finds that this HF index is a bit more volatile than either the MLTM or the KB indexes, even though both a correlation coefficient between the HF index and the MLTM index and a correlation coefficient between the HF index and KB index are statistically significant. However, we fail to provide statistically significant support for the adverse selection hypothesis. This paper provides a quantitative measure for risk management in JooTaekYeonKeum. 본 논문은 한국주택금융공사 주택연금 포트폴리오의 가격지수에 관한 연구다. 주택연금 포트폴리오 내 담보 주택이 빈번하게 거래된다면 주택연금 포트폴리오를 대상으로 가격지수를 만들어 볼 수 있다. 그러나 담보주택 매각은 주택연금 보증 해지사유가 된다. 따라서 기존 주택유형별, 지역별 가격지수를 이용하여 주택연금 포트폴리오를 구성하는 개별 주택의 가격을 조정할 수 있다. 2007년 10월부터 2010년 10월까지 국토해양부 아파트 실거래가 동 단위 지수를 이용하여 주택연금 포트폴리오 전국 아파트 가격지수를 계산하였다. 지수의 장기균형상태 연구의 방법으로는 GARCH 모델을 이용하였다. 시계열 상관 분석 결과 공사 포트폴리오의 가격 변화율과 국토해양부 및 국민은행 가격지수의 상관계수가 통계적으로 유의하였다. 또한 주택연금 포트폴리오 월별 변화율은 국민은행 지수나 국토해양부 지수에 비하여 변동성이 더 큰 것으로 나타났다. 다만 가격 하락 시에 주택연금 가입자가 증가하는 역선택 문제는 확인되지 않았다. 이를 통해 본 논문은 주택연금 위험관리의 정량적 지표를 제공하고자 한다.

생혈액검사상 적혈구의 연전현상과 피로도와의 상관관계

신승우,이종수,Shin, Seung-Uoo,Lee, Jong-Soo 척추신경추나의학회 2001 대한추나의학회지 Vol.2 No.1

Objectives : It is known that rouleau condition of red blood cell on live blood analysis is related to degree of fatigue. This study was planed to prove the correlation between rouleau condition of red blood cell and degree of fatigue by using the questionnaire 'Symptom Table on Fatigue Perception' that had been verified before. Methods : We analyzed the correlation between rouleau condition and degree of fatigue by calculating ratio of rouleau of red blood cell after measuring degree of fatigue by the questionnaire to the people who had not evidence of illness on health examination and did not take any medicine. Results and Conclusions : This study showed a significance of positive correlation(0.464) between physical fatigue and rouleau condition of red blood cell.

SOA 기반 애플리케이션 개발을 위한 Agile 프레임워크

신승우,김행곤,Shin, Seung-Woo,Kim, Haeng-Kon 한국정보처리학회 2009 정보처리학회논문지D Vol.16 No.1

최근 다양한 비즈니스 모델 및 컴퓨팅 환경이 웹 서비스로 집결됨에 따라 웹 애플리케이션 형태의 다양한 제품들이 개발되고 있다. 이에 따라 국내외 대부분의 기업/조직들이 웹 소프트웨어 개발에 있어서 SOA(Service Oriented Architecture)를 적용한 사례들이 늘어나고 있다. SOA는 네트워크가 가용한 소프트웨어 자원에 대해 느슨한 결합과 프로토콜 독립 그리고 표준화 분산 컴퓨팅 접근방법 이다. SOA는 다양한 기업의 서비스 조합을 통한 프로세스의 통합을 요구하는 비즈니스 사용자의 신속함과 융통성을 제공하는 향후 기업의 관심 있는 기술이다. 하지만 SOA의 표준모델에서는 특정한 개발 방법론이 제시되지 않아 기존의 방법론들을 적용하여 개발하거나 SOA 솔루션 업체에서 제안하는 방법론으로 SOA 기반 애플리케이션을 구축하고 있다. 이로 인해 SOA를 초기 도입하는 기업의 경우 개별 프로젝트 단위에서 부분적 도입에 그치고 있어서 SOA의 장점 활용하는 것이 제한적이다. 본 논문에서는 소규모 웹 프로젝트의 생산성 향상과 SOA의 효과적 적용을 위해 Agile 개발 방법론을 SOA에 적용하는 프레임워크를 제안한다. SOA 아키텍처를 기반으로 하여 Agile 방법론을 도입한 아키텍처를 설계 구현하며 프레임워크 개발과정에서 필요한 다양한 Practice요소를 도입하여 프로세스 모델을 제안한다. 프레임워크 실행을 통해 향상된 개발속도와 고객의 변화하는 요구 수용성 및 유지보수성 향상을 평가하게 된다. Various business model and computing environments are currently merged into web services and many web related application products are also develop. Most of IT enterprises in Korea use the Service-oriented architecture (SOA) whenever they develop the web applications. SOA is an approach to loosely coupled, protocol independent, standards-based distributed computing where software resources available on the network are considered as Services. SOA is believed to become the future enterprise technology solution that promises the agility and flexibility the business users have been looking for by leveraging the integration process through composition of the services spanning multiple enterprises. But, There are no specific development methodology to apply into SOA standard model until now. The developer uses the currently existing methodology to develop the application with SOA. The users have some limitations to use it. In this paper, we suggest a Frameworks for applying agile methodology into SOA to address the productivity and quality of small web related project. We design and implement a frameworks architecture for applying the agile method into SOA and describe the process model to implement it. We finally evaluate the frameworks with productivity, flexibility and maintainability.

침(鍼) 자극(刺戟)이 중풍환자(中風患者)의 보행개선에 대한 임상적 관찰

신승우,황지식,신현대,이상학,Shin, Seung-Uoo,Hwang, Jee-Sik,Shin, Hyun-Dai,Lee, Sang-Hak 척추신경추나의학회 2002 대한추나의학회지 Vol.3 No.1

Objectives : Acupuncture therapy is known as a effective method to CVA with paralysis. To make clear about effectiveness of acupuncture affecting to active and static postural adaptation for the patient with hemiparesis, we studied whether acupuncture changed ability of maintenance with one leg standing posture, and character of gait such as gait velocity, cadence, stride length, step length and base of support. Methods : This clinical study has been carried out with 10 cases of CVA patient with hemiparesis. We treated patients with acupuncture for 4 weeks, estimated each paralytic leg and well leg before 1st treatment and after last treatment, and compared the change of one leg with the other. To estimate the change of ability of static postural adaptation, we checked the time of duration with one leg standing posture. And about active postural adaptation, we used temporal distance gait analysis with Ink-Foot-Print method. Results and Conclusions : In static postural adaptation, paralytic leg significantly improved the duration with one leg posture. And In active postural adaptation with gait analysis, paralytic leg showed significant improvement in stride length and step length. Base of support and cadence were also significantly improved.

초등 예비교사의 체육교육신념과 수업지식 및 자기효능감의 관계

신승우,나윤수,남광우 한국스포츠학회 2017 한국스포츠학회지 Vol.15 No.3

이 연구는 초등 예비교사의 체육교육신념과 수업지식 및 자기효능감의 관계를 규명하는데 목적이 있었다. 이를 위해 부산・인천・전북에 위치한 교육대학교의 재학생을 대상으로 편의표집방법을 이용하여 총 232명의 자료를 표집하 였다. 이중 신뢰할 수 없는 30부의 설문지를 제외한 총 202명의 자료가 실제 분석에 활용됐으며, 연구목적에 따라 통계 프로그램인 SPSS Statistics 21을 이용하여 빈도분석, 탐색적 요인분석, 신뢰도분석, 상관관계분석, 표준중다회귀분 석을 실시하였다. 연구결과를 살펴보면, 첫째, 초등 예비교사의 체육교육신념은 수업지식에 부분적으로 영향을 미치는 것으로 나타났다. 구체적으로 성숙주의는 수업내용지식에 정(+)적 영향을, 수업전략지식에는 부(-)적영향을 미치는 것으로 나타났다. 행동주의에서는 수업목표지식, 학생이해지식, 수업전략지식에 정(+)적 영향을, 수업내용지식에는 부(-)적 영향을 미치는 것으로 나타났다. 상호작용주의는 학생이해지식, 수업내용지식, 수업전략지식에 정(+)적 영향 을 미치는 것으로 나타났다. 둘째, 초등 예비교사의 체육교육신념은 자기효능감에 유의한 영향을 미치는 것으로 나타났 다. 성숙주의는 일반적 자기효능감에 부(-)적 영향을 미치는 것으로 나타났으며, 행동주의와 상호작용주의는 일반적, 사회적 자기효능감 모두 정(+)적 영향을 미치는 것으로 나타났다. 셋째, 초등 예비교사의 수업지식은 자기효능감에 유 의한 영향을 미치는 것으로 나타났다. 수업목표지식, 학생이해지식은 일반적, 사회적 효능감에 정(+)적 영향을, 수업내 용지식은 일반적 자기효능감에 부(-)적 영향을 미치는 것으로 나타났다. The purpose of this study is find out the relationship among physical educational belief, pedagogical content knowledge and self-efficacy of pre-service elementary school teachers. For this reason, we conducted a survey of undergraduate students in universities of education, located in Busan, Incheon and Jeollabuk-do, and 232 data were collected by the convenience sampling method. Except unreliable 30 questionnaires, 202 collected data were used by SPSS Statistics 21. This study was conducted by frequency analysis, exploratory factor analysis, reliability analysis, correlation analysis and standard multiple regression analysis. Upon investigation our results lead to the following conclusions: At first, it showed that physical educational belief of pre-service elementary school teachers partially had influence on pedagogical content knowledge. In the concrete, maturism had a positive influence on pedagogical content knowledge, but negative influence on pedagogical strategy knowledge. Behaviorism had a positive influence on pedagogical objective knowledge, knowledge of students understanding and pedagogical strategy knowledge, but negative - on pedagogical content knowledge. Interactionism had a positive influence on knowledge of students understanding, pedagogical content knowledge and pedagogical strategy knowledge. Second, it was turned out that physical educational belief of pre-service elementary school teachers exerted an influence on self-efficacy. Maturism had a negative effect on general self-efficacy, but behaviorism and interactionism had a positive effect on general and social self-efficacy. Third, it was demonstrated that pedagogical content knowledge of pre-service elementary school teachers influenced the self-efficacy. Pedagogical objective knowledge, knowledge of students understanding had a positive influence on general and social self-efficacy, but pedagogical content knowledge had a negative influence on general self-efficacy.

An Empirical Study on the Choice of Residential Mortgage Lender by Korean Households

신승우 한국주거환경학회 2008 주거환경(한국주거환경학회논문집) Vol.6 No.2

본 연구는 국민은행의 주택금융수요 실태조사 자료를 이용하여 일반 서민가구의 주택담보 대출유형, 특히 주택금융공사의 보금자리론으로 대표되는 공공 모기지와 여타 민간은행의 민간 모기지간의 선택에 영향을 미치는 요인을 탐구하였다. 우리는 보금자리론이 출시된 2004년부터 2006년까지의 3개년치의 자료를 투입하여 다항 로짓(Multinomial Logit) 모델 및 중첩 로짓(Nested Logit) 모델을 적용하여 분석하였다. 미국의 실증분석 결과와는 달리 우리의 경우 서민가구들이 공공 모기지 보다는 민간 모기지를 선호하는 것으로 보인다. 그 이유로는 민간 모기지 상품의 다양성이나 이자유형 변경옵션과 같은 상품자체에 기인하는 속성과 함께 민간 대출기관의 느슨한 소득 검증(Income verification)과 같은 규제적 특성 역시 중요한 요인인 것으로 분석되었다.