황색포도알균에 의한 급성 화농성 천골장골관절염 1예

문수연,신준범,김경엽,김석연,문수영,문송미,이미숙 대한감염학회 2007 감염과 화학요법 Vol.39 No.5

저자들은 특별한 위험 인자 없이 심한 허리 및 왼쪽 둔부 통증으로 내원하여 황색포도알균에 의한 균혈증이 진단된 젊은 여성에서 드문 감염질환인 화농성 천골장골관절염과 엉덩근 및 엉덩허리근 농양이 발생된 예를 경험하였기에 문헌 고찰과 함께 보고하는 바이다. Pyogenic sacroiliits is a rare disease and the diagnosis is difficult because of unawareness of the disease and nonspecific symptoms and signs mimicking septic hip, iliopsoas muscle abscess and herniation of intervertebral disk. There are some predisposing factors related to the disease like trauma, pregnancy, intravenous drug abuse and infection of other systems such as skin, genitourinary system and heart. Staphylococcus aureus is the most common causative bacteria. Here we describe a case of 27-year-old woman presented with acute onset of back and left buttock pain. Bone scintigraphy revealed increased uptake at left sacroiliac joint and computed tomography of the pelvis showed left sacroiliitis with left iliacus and iliopsoas abscess. There was no history of usual predisposing conditions. S. aureus was grown from blood cultures and the patient improved with 2 weeks of intravenous cefazolin followed by 4 weeks of oral clindamycin treatment.

우리 나라 都市와 農村地方의 母乳授乳 實態에 關한 調査硏究 : 全南地方을 中心으로

文松洙,具光鍊,金成宜,韓圭炯,羅昌洙 朝鮮大學校 附設 醫學硏究所 1983 The Medical Journal of Chosun University Vol.8 No.1

Human milk is the best source of nutrients for the human infant, and its nutritional and immunologic benefits are now established, In spite of these advantages, the incidence and duration of breast feeding- is decreasing in many part of the world. The purpose of the study is to collect the data on breast feeding practice in rural and urban area of Chullanamdo, Korea and to follow the trend toward breast feeding in fuutre. Between July 1981 and January 1982, 674 mothers with the children under 2 years of age have been interviewed at Out-Patient Department. The breast feeding situation at the time of interviewed was recorded. The percentage of wholly breast-fed in the age group of 0~1, 1-2, 2~3 ,3~4, 4~5, 5~6, 6-12 and 12~24 months were 61.8%, 50.0%, 51.6%, 65.2%, 50.0%, 45.7%, 23.0% and 17.3% respectively. And the percentage of partially breast-fed in the age group of 0~1, 1~2, 2~3, 3~4, 4~5, 5~6, 6~12, and 12~24 months were 29.4%, 33.3%, 25.8%, 17.4%, 34.2%, 39.1%, 8.6% and 80.0% respectively, In the incidence of wholly breast feeding, there was no correlation between deliveries in hospital and deliveries at home attended by midwives or traditional midwives. The most frequent reasons for partially breast-fed in the age group of 0~1, 1~2, 2~3, and 3~4 months were not enough breast milk.

工業敎育大學 敎育改善에 관한 硏究(Ⅲ)

宋周鎬,李昌岬,洪元杓,孟琦錫,任洪彬,李廷玟,李載元,李來烈,權五憲,金振淳,李文洙 충남대학교 공업교육연구소 1982 論文集 Vol.5 No.1

This paper aims at providing a concrete plan to improve technical and vocational teacher education in the College of Industrial Education of Chungnam National University. It is intended to propose a practical four-year regular and short-term course. Also, the estimated required facilities is included in this study as well as their management. The main conclusions and recommendations are summarized as follows; 1) The numbers of students enrollment should be reduced to 220 students which is the approximate number of future demand. 2) In order to offer to the students a broader education and to cope with the increase/decrease in demand of technical and vocational teacher within a specific field, the 8 department existing at the present (Department of Architecture Engineering Education, Civil Eng. Educ., Metallurgical Eng. Educ., Mechanical Eng. .Educ., Electrical Eng. Educ., Electronic Eng. Educ., Industrial Chemistry Educ. and Industrial Technology Educ.) would be combined into 5 (Department of Construction Engineering Education, Mechanical Eng. Educ., Electrical Eng. Educ., Industrial Chemistry Educ. and Industrial Technology Educ.). 3) The short-term course program is recommened to provide additional training and education to those candidates who already have experience in technical fields to meet an occasional demand. 4) It is necessary to add the Teaching Profession Section in the administrative organization of the College.

Q 열에 의한 감염성 심내막염 2예

문수연,최영실,박미연,이정아,정미경,정혜숙,정두련,송재훈,백경란 대한감염학회 2009 감염과 화학요법 Vol.41 No.3

Q fever is a zoonosis caused by Coxiella burnetii, Presenting as acute and chronic illness and it has been reported worldwide. Acute Q fever is usually asymptomatic or mild and self-limiting, but infective endocarditis is one of the most serious complications of chronic Q fever and can be fatal. Known risk factors for Q fever endocarditis are valvular heart disease, immunocompromised hosts, and pregnancy. There have been some reports on Q fever in Korea but there exists no report on Q fever endocarditis. We have experienced 2 cases of Q fever with underlying valvular heart disease; both Patients came to the hospital for evaluation of prolonged fever. Although Q fever and Q fever endocarditis are rare in Korea, Q fever endocarditis should be considered in the differential diagnosis of patient with infective endocarditis when causative microorganism cannot be identified.

NiAl/Ni₃Al 2상 합금의 상변태 및 미세조직에 미치는 제3원소 첨가효과

송성훈,김수현,오명훈,위당문 대한금속재료학회 2003 대한금속·재료학회지 Vol.41 No.12

The microstructural evolution of b-NiAl/γ' -Ni3Al two-phase (Ni_(66)Al_(34))_(100-x)X_(X)(X=Ti, Si, Nb) alloys during various heat treatment (quenching and aging) were systematically studied. It was found that the microstructural features of the two-phase NiAl/Ni₃Al alloys could be divided into three types : lamellar, mesh and Widmansttten microstructures. The reason why those three types of microstructure were formed could be explained by the change of austenite start temperature(As temperature) depending on the ternary elements. In case of As>250℃, the lamellar microstructure was formed by following phase transformation: Martensite→Ni5Al3→β+γ' . In this case, the NiAl martensite was quickly transformed into the Ni5Al3 phase at 250℃ by a re-ordering reaction. In case of 20℃ <A_(s)<250℃, two types of mesh microstructure were formed depending on the ternary element. When Ti and Nb were added as a ternary element, the β→Ni_(5)Al3 transformation occurred very quickly, but not in the case of Si addition. Hence, the final mesh microstructures showed somewhat different microstructural features. On the other hand, in case of A_(s)<20℃, the direct β→β+γ' transformation occurred because the martensitic transformation could not occur due to its very low M_(s) temperature, resulting in the Widmanstatten type microstructure.

小兒 急性絲述體腎炎에 있어서 血淸 免疫글로불린에 關한 硏究

文松洙,韓圭炯,明槿哲,文炅來,羅昌洙 조선의대 1984 The Medical Journal of Chosun University Vol.9 No.1

제주 차귀도 연안해역 미생물 분포 및 이화학적 특성

문영건,김만철,이준백,송춘복,여인규,김종만,박근태,손홍주,최우봉,허문수 한국환경과학회 2006 한국환경과학회지 Vol.15 No.3

유전알고리즘을 이용한 모델추종형 PID 제어기 설계에 관한 연구

김문수,원태현,송달섭,이오걸 동의공업대학 1998 論文集 Vol.24 No.1

The aim of this paper is to suggest a design method for the model following PID control system using genetic algorithm. A Genetic algorithm is used to optimize the coefficients of a PID controller. By applying this method to the DC servo motor, the simulation results indicate that the proposed method gives a good performance in tracking the reference model.

성인간호학회지 논문(1989-2000)의 내용과 경향 분석

서문자,김소선,송미순,이명선,오의금,신경림,김옥수,이숙자,이영자,오효숙,정재심,김철규 성인간호학회 2001 성인간호학회지 Vol.13 No.4

"Journal of Korean Academy of Adult Nursing" has been published since 1989 and more than 330 articles have been published up 2000. We reviewed all the articles published in this journal to analyze the contents and trend of published articles and to find out the way of improvement both in quantity and quality of studies in this area. The results are as follows : 1) Ninety percent of articles were quantitative studies. Experimental design was used in 16.1% and quasi-experimental design was adapted in 73.6% of articles. Qualitative research were 10.3% of total articles reviewed. 2) Only 5.1% of articles described theoretical framework and 73.6% of experimentally designed articles included research hypotheses. 3) Among experimental studies, only one was true experimental studie design. Eighty nine point three persent had descriptive survey method among non-experimental studies. Amog the thirty four qualitative studies, phenomenologic(73.5%), grounded theory(14.7%), and ethnographic (11.8%) design were used. 4) Most of research subject were patients and few healthy people, healthcare worker, and patient family. 5) Psychosocial data collection method which used questionnaire were 53.7% and interview. physical measurement, observation were used in 22.8%. 8.2% 5.4% of articles respectively. 6) Total number of keywords were 692, and average number of key words per article was 2.2. Health-related keyword was the most frequently used according to four metaparadigm of nursing (human, health, nursing, and environment). Environment related keyword was rarely appeared. The number and quality of nursing research in "Journal of Korean Academy of Adult Nursing" have been improved continuously. It is difficult to find out special trend or characteristics which is unique in this journal because of relatively short history of adult nursing studies. This review study was performed to analyze adult nursing studies only in the view of quantitative aspect, but it is needed to analyse qualitatively to find philosophical or theoretical trend in nursing.

단독주택의 용도별 에너지 소비에 관한 연구

김병수,장문석,박효순,송인춘 충남대학교 산업기술연구소 2000 산업기술연구논문집 Vol.15 No.1

The purpose of this study is to analyze the situation of energy consumption and its characteristics in detached houses. The survey is carried out in detached houses to investigate the energy consumption and energy use trend in according to three different climate zones. Building energy simulation by DOE-2 computer program was undertaken for detailed analysis of the energy use characteristic in detached houses. Also, The room temperature and the energy use of the year were also calculated. Finally, The energy consumption characteristics of heating, cooling, cooking and electric equipments in detached houses depends on life style of resident such as room temperature, occupancy type and equipment operating schedule and etc. And also, the results of this study will be to provide basic data concerned with total energy consumption in detached houses.