폐결핵 환자의 우울 상태

홍정표,최선희,조만종,이성주,박종,김기순,김양옥 朝鮮大學校 附設 醫學硏究所 1997 The Medical Journal of Chosun University Vol.22 No.1

The main purpose of this study is to identify and evaluate the depressive states for the patients with chronic pulmonary tuberculosis. A questionnaire(Self-rating Depression Scale, SDS) survey was performed toward 57 pulmonary tuberculosis patients with initial treatment who started chemotherapy and 53 pulmonary tuberculosis patients with retreatment, admitted to one tuberculosis-centered hospital and two general hospital. Fifty three healthy persons as control group were investigated with the same questionnaire for comparison. The survey was performed from July to August 1996. The results are as follws : 1. The patients had significantly high scores in the depression than control and the patient with retreatment showed significantly high scores in the depression than the patient with initia1treatment(P<0.01). 2. The depressive levels of the patients were associated with duration of admission and the expectancy of recovery (P<0.05). 3. The percentage of the subjects with 40 or more scores tentatively classifiable as psychologically depressed was 67.1% of the total subjects, 48.4% of the control groups, 75.0% of the patient with initial treatment and 84.1% of the patient with retreatment. Because patient with pulmonary tuberculosis with initial treatment showed higher depression scores than normal persons, and patients with retreatment due to failure of initial treatment showed higher depression scores than initial treatment, it is necessary to give attention to depression of the patients during treatment of pulmonary tuberculosis.

도로교통시설물 관리 하자와 법적 책임에 관한 연구 : 판례를 중심으로 Focus on the Judicial Precedent

홍성필,김만배,장순희 서울대학교 행정대학원 2003 行政論叢 Vol.41 No.2

우리나라의 경우 외국과 달리 도로교통시설물의 설치·관리의 하자에 대한 책임에 대하여 도로이용자는 물론 도로관리자 양측 모두 소극적인 실정이다. 그러나 국민의 권리의식 향상 등으로 이와 관련된 행정책임 관련 소송은 급격히 증가될 것으로 예상된다 이와 같은 배경에서 본 연구는 도로교통시설물의 설치·관리의 하자에 관한 국내·외 판례를 탐색적 방법으로 조사·분석하여 하자(瑕疵)의 판단기준을 제시함으로써 도로이용자나 도로관리청 양측의 예측가능성을 높이고 책임한계를 명확히 하고 도로의 하자로 인한 교통사고를 예방함을 목적으로 한다. 본 연구에서는 여러 가지 한계 때문에 개별적인 도로교통시설물의 하자 유형별 그 판단기준을 도출하는 대신 모든 도로교통시설물의 하자가 가지고 있는 공통적인 하자판단 요소에 대해 판례를 중심으로 분석하였다. 구체적으로는 하자의 유형을 교통안전시설물, 노면관리, 도로의 결손, 공사구간, 갓길의 관리 등으로 나누어 각각의 판례를 조사하고 이를 종합하여 최소한의 하자 판단기준을 제시하였다. In our country, both road user and road manager are passive with respect to a duty for a certain defect in an installation and management of a road traffic facility, differently from other foreign countries. However, it is expected that an administration duty related suit will be sharply increased based on an enhancement of a right awareness of people. Therefore, it is an object of this research to search and analyze a local and foreign judicial precedent concerning any defects in an installation and management of a road traffic facility based on a search method and to increase a prediction possibility for both road user and road managing organ by suggesting a judgment reference with respect to any defects and to clarify a duty limit, for thereby preventing a certain traffic accident due to a defect in road. In this research, a judicial precedent is intensively analyzed with respect to a common defect judgment element of a defect of a road traffic facility, instead of extracting a type based judgment reference of a separate road traffic facility due to various limits. In detail, the judicial precedents are searched in such a manner that the types of the defects are divided into a traffic safety facility, a road surface management, a defect in a road, a construction period, and a management of side road, and a minimum defect judgment reference is suggested by integrating the above matters.

연삭가공시 공작물의 열변형과 형상오차에 관한 연구

하만경,홍순익,김남경 釜山工業大學校 1991 論文集 Vol.33 No.-

釜山地域의 歸化植物 調査 報告

허만규,홍순형 부산대학교 환경문제연구소 1994 環境硏究報 Vol.12 No.-

筆者들이 이번 調査를 통해서 確認한 釜山地域의 歸化植物은 총 36科 176種인 것으로 밝혀졌으며 새로 記錄된 種은 9科 74種이다. 種의 分布를 보면 특히 制限된 곳에서만 分布하는 것에서부터 全地域에 普遍的으로 分布하는 것이 있었으며 그 中에서도 局地的 分布가 많은 것은 無機環境등의 傾渡에 대한 耐性의 範圍의 差違等을 反映하고 있는 것으로 사료된다. 歸化植物의 대부분의 種이 一年生 植物이었으며 人間의 實生活와 關係있는 몇 科에 偏重되어 있었다. In an investigation on the naturalized plants of Pusan in Korea, there were found in 36 families, 176 species. In this paper 9 families 74 naturalized species were newly described. The families are as fellows; NYCTAGINACEAE, PORTULACACEAE, MALACEAE, TROPAEOLACEAE, STERCULIACEAE, LEACEAE, BAMBUSASACEAE, LILIACEAE, ORCHIDACEAE. The species were distributed from narrow regions to wide regions. Especially, most of them distributed in the narrow region. That reflects the differences of tolerance on the environmental factors. Most of the naturalized plants were annual and were concentrated in the species related to a practical life.

충남서부지역의 콤바인 이용 및 구입성향조사

황성만,이승기,권순홍,유선대 공주대학교 자원과학연구소 2000 資源科學硏究論文集 Vol.8 No.-

The actual state of using, purchasing of combines have been investigated among the farmers who possess the three row and four row type combines of self thresher in Chung-Nam Province to present reasonable maintenance and utilization of combines. And then the condensed results are as follows. 1. It was found that 25.9% of surveyed farmhouses cultivated rice over 4.5ha which brings average income presented by the Department of Agriculture and Forestry. And 85.2% of farm houses had higher income than the national average 23,488,000 won in 1997. 2. It was surveyed that the working hours a day and working days a year are 9.26 hours and 19.2 days. And they have the charge of 22.8ha a year. 3. It was shown that the most frequent breakdowns happened to pretreating and reaping in 44.4% and the frequency of the annual repair and maintenance is 4.1 times. And they think the endurance years of 6.5 is proper. 4. It was surveyed that 33.3% of the farmers were motivated to buy combines for their own management and supporting others, 22.2% for the difficulties of timing, 9.3% of them for the possibility of purchasing in cheap price. 5. It was found that when they decided to buy combines, 61.1% of farm houses had experiences of analyzing for their management and 38.9% of them didn't. Also the more combines they purchase, the larger and higher qualities of combines they tend to choose. 6. It was shown that 25.9% of surveyed farmers were satisfied with their combines and 74.1% of them weren't. 47.5% of dissatisfaction resulted from high price, 27.5% from frequent breakdowns, 12.5% from rough after service. 7. I think it is necessary for the related authorities to give public information and education for maintenance, management analysis, keeping of combines to make farmers purchase and use them reasonably. Also overall supporting policies are needed for research and development of highly efficient combines and the ways of securing cultivating areas with the spread of large size combines.

식도암의 임상적 고찰

김만중,김만우,채종구,정춘해,홍순표,조건국 朝鮮大學校 附設 醫學硏究所 1987 The Medical Journal of Chosun University Vol.12 No.1

A Clinical observation was made in 52 cases of patients with esophageal cancer at Chosun University Hospital during about 5years from january 1981 until may 1986. The following results were obtained: 1. The peak age of patients was fifth decade. The average age of patients is 55.7 years old. The sex ratio is 7.6 : 1 with a greater prevalence male. 2. Duration of the disease before admission was relatively long, about 4~6 months is 48% of all case. 3. The most common initial symptoms were swallowing difficulty, weight loss, substernal pain. 4. On the majority of patients, Heavy s.noking was manifested. 5. In blood type, A type was predominent. 6. In location of tumor, 69.2% of total cases were located in mid esophagus. 7. In histopathologic finding, 73% of total cases was squamous cell ca.

연삭가공시 공작물의 열변형 억제방안에 대한 연구

河萬景,洪淳翼,金南京 釜山工業大學校 1993 論文集 Vol.35 No.-

Grinding is one of thee major precise cutting processes which make rough surface into fine one, but it is difficult to estimate the effects because the grinding process which is affected by many factors is very complex. In order to raise the grinding effects without making worse the grinding quality by using grinding machine, grinding characteristics according to variable grinding conditions are observed. The purpose of this research is to suggest the theoretical guide for high effects and the critical value in grinding process, and clarify the sufficient grinding heat and dimensional errors by the experiment and the theory. The estimated results of thermal deformation are compared with measured profiles of ground surface. Main results to be obtained are as follows ; 1) In terms of grinding method, the down cut grinding method produces good grinding surface roughness in case of small grinding depth, otherwise, the up cut method in case of large grinding depth. 2) A grinding temperature and dimensional error by grinding machine with developed nozzle is decreased and these results obtain a good workpiece quality.

각종 암종질환에서 혈청구리 및 아연농도의 변화에 관한 연구

김만우,오금탁,장경식,채종구,홍순표,조건국 朝鮮大學校 附設 醫學硏究所 1987 The Medical Journal of Chosun University Vol.12 No.1

The copper and zinc concentrations were measured in sera of 27 cases of hepatoma, 20 cases of stomach ca., 7 cases of esophageal ca., 12 cases of colorectal ca., 9 cases of lung ca., 18 cases of ovarian ca. and 48 cases of normal control in Chosun University Hospital from Jan. 1986 to July 1986. The results are as follows; 1. The mean concentration of copper in serum of normal control group was 96.0±5.02㎍/㎗ (Mean±2SE), in hepatoma, stomach ca., esophageal ca., colorectal ca., lung ca. and ovarian ca. concentrations were significantly increased each 126.4+12.77, 125.6±11.29, 140.5±14.23, 117.3±11.91, 181.4±30.56 and 130.5±13.80㎍/㎗ (P < 0. 001) in comparison with the mean value of normal control group. 2. The mean concentration of zinc in serum of normal control group was 104.8±3.40㎍/㎗ (Mean±2SE), in hepatoma and lung ca. concentrations were significantly decreased each 65.1±7.27 and 72.7±12.86 ㎍/㎗ (P < 0. 00l). 3. The ratio of serum copper level to zinc level (Cu/Zn ratio) in serum of normal control group was 0.94±0.057 in hepatoma, stomach ca., esophageal ca., lung ca. and ovarian ca. concentration ratios were significantly increased each 2.09±0.324, 1.86±0.122, 1.50±0.114, 2.55±0.513 and 1.51±0. 243 (P < 0.001).

韓國産 미꾸리에 關한 育種·繁殖學的 硏究 : Ⅴ. Ultrastructures Changes of Pituitary Gland and Testes in Male Loach Ⅴ. 미꾸리 수컷의 腦下垂體와 精巢의 微細構造

윤종만,노순창,김계웅,박홍양 건국대학교 동물자원연구센터 1993 動物資源硏究誌 Vol.18 No.-

본 연구는 1992년 3월부터 5월까지 자연채광 상태의 건국대학교 양어실습장에서 사육중인 한국산 미꾸리 수컷(Misgurnus anguillicaudatus)의 뇌하수체와 정소의 조직형태학적 변화를 이해하기 위해서 실시되었다. 미성숙 시기인 3월의 뇌하수체와 정소의 미세구조와 5월경의 성숙단계인 각 조직간의 발달상황을 비교 분석하기 위해서 광학 및 투과형 전자현미경을 이용하였다. 뇌하수체의 성선자극 호르몬이 분비되는 부위(GTH)의 발달은 정소의 주기적인 발달단계와 대체로 일치한다. 성성숙 지수(GSI)는 4월부터 5월에 이르는 시기에 증가하다가 정자세포와 정자의 수가 증가되는 5월에 가장 높게 나타났다. 하나의 小葉 속에 발달단계가 다른 nest가 들어있더라도 같은 정자형성 단계에 속한다. 미성숙 단계에서는 이형염색질이 분산되어 있다가 성숙 단계에서는 핵이 진하고 균질한 상태로서 존재한다. 핵막은 분화초기에 나타난다. 제1차 정모세포에는 15개 이상의 작은 미토콘드리아가 두부의 세포질 주변에 있다가 발달함에 따라 2개의 커다란 미토콘드리아로 변화되면서 한쪽으로 튀어나온 부위 주변에 위치하게 된다. 정자 중편부의 주위에는 미토콘드리아초와 외측 섬유소로 둘러싸여져 있다. This study was undertaken to understand the histomorphological changes of pituitary gland and testis of Korea loach(Misgurnus anguillicaudatus) under natural circumstances from March to May 1992. Sexual maturation was studied on 50 males Korean loach(Misgurnus anguillicaudatus). The results obtained in this study were as follows: The ultrastructures of the gonadotrophs largely parallel the cyclical changes in the testes. Gonadosomatic indices(GSI) increased from April to May, and showed the peak in May, coinciding with the increase of spermatids and spermatozoa in male. Each nest of cells belongs to one spermatogenetic stage, although nests at different stages can be found within the one lobule. At first heterochromatin is dispersed and then is condensed. In mature gamete, the nucleus is dense and homogeneous. The nuclear membrane appeared at the beginning of differentiation. In the primary spermatocytes, the small mitochondria are abundant over the outer cytoplasm. In the latter, the two large mitochondria are located over the cytoplasm. During cell differentiation, the cytoplasm decrease and the nucleus increases. Sperm mitochondria are assembled into an organized sheath surrounding the outer dense fibres and axoneme of the flagellar midpiece.

종격동 종괴를 의심케한 우대동맥궁 1례

김만우,백학연,정춘해,장경식,홍순표,조건국,김종진 朝鮮大學校 附設 醫學硏究所 1987 The Medical Journal of Chosun University Vol.12 No.1

Developmental anomalies of the aortic arch, commonly known as vascular rings, are relatively rare congenital vascular anomalies which can compress the trachea and esophagus. One routine chest film of a patient who was checked and hepatoma-diagnosed in Internal Medicine, Chosun University Hospital left the room for doubt of mediastinal mass. But no subjective symptoms for the mass was told by the patient. This is to report our experience of a patient having right side aortic arch with aberrant left subclavian artery, as proved by diagnosis, but none of congenital heart disease. This right side aortic arch with aberrant left subclavian artery is the most frequent type among right aortic arch, the anomaly of which is usually detected from the incidental suspicion for mediastinal mass at routine chest film; because no symptoms are accompanied therewith.