한국인의 치과의원 내원요인 조사 연구

류영욱,배현숙,성진효,김동기 조선대학교 구강생물학연구소 2003 Oral Biology Research (Oral Biol Res) Vol.27 No.1

According to the increase of the number of dental clinics and the level of the patient's recognition about oral health care, the need for effective clinical management to provide proper oral health care service to the patients has arisen. Many patients has selected the dental clinics based on self estimation or other recommendation. Therefore the main reasons for selecting the dental clinic by the patients needed to analyze, So we conducted the survey which prepared questionnaire were provided to 700 subjects and collected data related to the factors for patients to select the dental clinics. The results were as follows : 1. In the view of access, the place easy of access and parking capacity was important to the degree of 43.0% and 30.8%, respectively. 2. In relation to the dentist, the quality of treatment and the trust was important to the degree of 80.7% and 71.3%, respectively. 3. Modern clinical facility was occupied 65.5% in the basic environment factors. 4. In the basic factors, kindness and cleanliness was 76.6% and 76.7%, respectively, and it showed that these factors were more important than the number of the clinicians and comfort of the waiting room. 5. In relation to the satisfaction of treatment, cheaper treatment cost, decreased waiting tine, the variety of treatment tine and various payment method were important to the degree of 51.8%, 48.4%, 42.8% and 39% in order.

간호사의 이직의도와 관련요인

윤미숙,김진선,류소연,김기순 조선대학교 부설 의학연구소 2002 The Medical Journal of Chosun University Vol.27 No.1

Objectives: The purposes of this study were to identify the nurses' turnover intention and its related factors, and to identify the predictors of nurses' turnover intention. Method: Data were collected from 211 nurses who working in a general hospital in Gwangju using structured questionnaires. Results: Nurses expressed moderate level of turnover intention. Nurses' turnover intention was significantly different by their age, position, night duty, and size of the working place. Job related variables such as job characteristics, job satisfaction, and organizational commitment were significantly related to nurses' turnover intention. Nurses who reported higher autonomy, diversity, higher job satisfaction, and higher organizational commitment reported lower turnover intention than their counterparts. There were significant positive correlations between job characteristics, job satisfaction, and organizational commitment. Job satisfaction and organizational commitment were identified as statistically significant predictors of nurses' turnover intention and these two variables explained 35% of the variance of turnover intention. Conclusion: This study identified the importance of job satisfaction and organizational commitment to predict the nurses' turnover intention. Interventions which improve job satisfaction and organizational commitment of nurses may prevent or reduce nurses' turnover rate. To identify causal relationships of nurses' turnover and its related factors, more research is needed.

북한 고등중학교 「지리」 교과서 분석 연구

최석진,남상준,류재명,손용택,이동엽 한국사회과교육연구회 2000 사회과교육 Vol.- No.33

이 연구는 남북한 통일을 대비하여 북한 고등중학교 지리 교육과정 및 교과서를 비교·분석한 것이다. 남북한의 학제와 지리과 영역의 교육과정상의 위치가 다르고 북한의 교육과정을 입수할 수 없었기 때문에, 입수한 북한의 고등중학교 1학년부터 5학년의 지리교과서 5종(1991년도부터 1993년도 발행분)을 대상으로 분석하여, 남한 6차 교육과정의 중학교 사회와 고등학교 공통사회(한국지리) 및 세계지리 내용을 비교 분석하였다. 연구 결과는 다음과 같다. 첫째, 남북한 중등학교 지리교육은 교육과정상의 편제에서 북한은 고등중학교 전학년에 걸쳐서 지리가 독립과목으로 편제되어 있으나, 남한은 중학교 사회과에 통합되어 있고, 고등학교에서는 공통사회에 포함되었으며 세계지리가 선택과목으로 되어있는 등 지리교육 내용계열과 조직체계도 차이가 난다. 둘째, 지리 교육의 이념과 목표에서, 남한은 민주시민 양성을 목표로 하여 개인의 지리교육적 성취가 주된 것이나, 북한은 집단 구성원으로서의 개인 양성에 중점을 두고 있다. 이러한 차이점은 정치체제의 차이에서 비롯된 것이며 지리교육 내용의 구성과 강조점등에서 많은 차이점을 나타내게 하고 있다. 셋째, 지리교육 내용 구성과 서술 등에 차이가 있다. 국토지리와 세계지리 및 계통지리와 지지의 배열과 비중 등이 다르며, 내용의 서술에서도 차이점을 볼 수 있다. 특히, 북한에서는 국토지리와 자연지리의 비중이 높으며, 주요 개념과 용어 설명에서 남한과 다른 점이 보인다. 넷째, 교과서의 구성과 교수-학습 방법 및 자료 사용에서 차이점이 보인다. 북한에서는 실습, 실험 등이 강조되면서 실제적인 기능 향상에 많은 비중을 두고 있으며, 사진에 비해서 그림을 사용하는 삽화의 비중이 높다. 교과서의 외형적 체제와 지질 등에서 차이가 큰데, 이 점은 경제력의 차이에서 비롯된다. 본 연구 결과 남북한은 모두 지리교육을 중등학교에서 중요시하고 있으며, 지리교육을 통하여 소기의 목표 달성에 노력하고 있으나, 서로간에 상당한 차이점도 발견할 수 있었다. The purpose of this study is to understand the similarity and differences of the geography textbook between north and south Korea in preparation for the unification. Five geography textbooks for the first through fifth grade in secondary school were used in the analysis of the geography curriculum for secondary schools in North Korea. The major findings of the study are as follows: First, South Korea takes an integration approach to teach geography as part of the social studies education whereas North Korea treats geography as an independent subject throughout secondary school. Second, South Korea aims at nurturing democratic citizen, emphasizing individual achievement, whereas North Korea puts emphasize nurturing citizenship within community. Third, difference is noted in the organization and content of the geography curriculum between the two Koreas. North Korea puts more emphasis on national geography and natural geography than does South Korea. Forth, North Korean textbook is different from that of South Korea in that the former emphasizes on performance skills through hands-on practice and training. Also North Korean textbook uses more drawings than pictures. Despite differences in various aspects of curriculum and textbooks, there are a great deal of overlap in essential concepts and contents covered in two Koreas' geography textbooks. Both Koreas value geography education in the secondary schools and make efforts to fulfil the educational objectives in geography.

둔부 통증을 주소로 내원한 괴사성 근막염 1례

안승찬,류석용,이상래,조석진,오성찬,김홍용 인제대학교 2008 仁濟醫學 Vol.29 No.-

Necrotizing fasciitis (NF) is a rare, life-threatening infection resulting in necrosis of the skin, subcutaneous tissue, and fascia. A very severe and usually fatal fasciitis is caused by a virulent species of streptococcus that is often referred to as the "flesh-eating bacteria". Mortality rates have been noted high. Certain conditions can predispose patients to NF, such as diabetes mellitus, immunosuppressive medications, and AIDS. Patients usually complain of excessive pain as well as constitutional symptoms. Because of this rapid progression, it is important to diagnose and treat NF quickly to decrease mortality. Treatment includes broad-spectrum antibiotic coverage, nutritional supplements, hemodynamic support, wound care, and prompt surgical debridement. We report a case of a 51-year-old man who had presented with right hip pain. Previously, he had been diagnosed with diabetes mellitus and alcoholic liver cirrhosis.

e-로지스틱스에서 효율적인 차량관제를 위한 질의 처리기 구현

김동호,김진석,류근호 한국지리정보학회 2004 한국지리정보학회지 Vol.7 No.3

최근 부각되고 있는 텔레매틱스와 위치기반서비스의 효율적인 구축을 위해서는 실시간으로 수집되는 방대한 분량의 위치 데이터의 저장, 질의, 프리젠테이션 등을 포함하는 이동체 기술이 필요하다. 특히 물류분야에서 이동중인 차량의 데이터에 대한 효과적인 검색과 분석을 위해서는 응용별 특화된 형태의 데이터를 획득할 수 있는 질의구문이 요구되며, 전통적인 데이터베이스 질의어와 비교할 때 그 구조는 복잡한 양상을 보인다. 이에 대한 효과적인 대안으로는 SQL과 같은 표준화 데이터베이스 언어를 통한 접근을 고려할 수 있다. 따라서 이 논문에서는 e-로지스틱스 기반의 차량관제에서 요구하는 질의에 대하여 SQL를 확장한 이동체 질의어(MOQL)를 제안하고, 이를 효과적으로 처리하기 위한 질의처리기를 설계 및 구현한다. Telematics and LBS is one of rapidly emerged technology domains. In order to efficiently construct them, moving object technology which manages huge volume of real-time location data is required. Especially, the query which obtains special sorts of information closely related to the detailed applications is required in order to effectively retrieve and analyze the location data for moving object in logistics domain. It has also complex query structure comparing to the conventional database query. The approach using the standard database query language, like SQL, can be considered as an effective alternative choice. In this paper, we not only propose a new query language, entitled as MOQL based on SQL, for the query processing of the vehicle monitoring and control in e-Logistics but also design and implement the query processor.

폐렴연쇄구균에 의한 난관난소 농양 1예

김명신,이아원,류기성,강진한,강창석,심상인 대한감염학회 2003 감염과 화학요법 Vol.35 No.5

폐렴연쇄구균은 흔히는 폐렴, 수막염, 부비동염, 중이염 등을 일으키며, 폐렴연쇄구균에 의한 여성생식기의 감염의 보고는 매우 드물다. 저자들은 최근 기저질환이 없는 71세 여자 환자에서 특별한 선행요인 없이 폐경기에 발생한 폐렴연쇄구균에 의한 난관난소농양을 경험하였기에 문헌 고찰과 함께 보고하는 바이다. 환자는 6주간의 하복부 불쾌감을 주소로 내원하였다. 좌측부속기에 6㎝ 크기의 종괴가 발견되어 전자궁 적출술 및 양측 부속기 절제술을 시행하였다. 병리학적 소견은 세균성 난관난소농양에 합당하였고, 농양 배양 결과 혈청형 23A의 폐렴연쇄구균이 분리되었다. 환자는 수술과 항생제 사용 후 호전되었다. Streptococcus pneumoniae has been known to cause pneumonia, meningitis, sinusitus, and otits media. S. pneumoniae is infrequent cause of infection in the female genital tract. We report a case of pneumococcal tubo-ovarian abscess in postmenopausal woman. A 71-year old woman was admitted, because of abdominal discomfort for six weeks. About 6 ㎝-sized mass located in left adnexal area was found. She underwent gynecologic surgery-total hysterectomy and both adnexectomy. The pathologic findings were consistent with bacterial tubo-ovarian abscess. S. pneumoniae serotype 23A was isolated from pus specimen. She was cured by operation and antibiotic therapy.

忠州市 主幹線 道路邊 建築外部色彩에 關한 硏究

崔生吉,孫泰鎭,柳顯紀,辛同寅,梁富弘,尹勝照,朴碩鉉 忠州大學校 1998 한국교통대학교 논문집 Vol.33 No.2

In order to understand the influence of colours on the urban design of a city, a portion of the central Chung-Ju was chosen as the study area, and three cases were researched as colours. These surveyed colours are analysed in their hue, value and chroma. It was necessary to determine the colours of 272 buildings exterior in all in order formulate the findings presented in this study. The result of this study can be briefly summerised as the following ; 1) The trends in the use of colour turn out like this ; 55.3% of the building were Y(yellow), YR(yellow-green), R(red) Family in Hue, abour 33.9% of them were within 8.0-8.9 and 26.6% were within 7.0-7.9 on the value scale, and about 48.5% of them were within 1.0-1.9, 2.0-2.9 and 3.0-3.9 on the chroma scale. 1) For case 1 on the exterior colours of buildings, about 57.8% were Y and YR family in Hue, about 53.7% were 8.0-8.9 and 7.0-7.9 in Value, and about 49.6% of them were within 1.0-3.9 in chroma. 2) For case 2 on the exterior colours of buildings, about 52.4% were Y and R family in Hue, about 65.1% were 7.0-8.9 in Value, and about 46% were 1.0-2.9 in Chroma. 3) For case 3 on the exterior colours of buildings, about 55.7% were Y and YR Family in Hue, about 72.1% were 7.0-8.9 in Value, and about 31.1% were 2.0-2.9 in Chroma. In summary, the colours of the building surveyed in central Chung-Ju can be characerized as Y, YR, R, N family in Hue, 7.0-7.9, 8.0-8.9 in Value registered in 1.0-1.9, 2.0-2.9, 3.0-3.9 in Chroma. The observed exterior colours show a tendency toward Yellow in Hue, High in Value and low in Chroma. Generally, the majority of the colours is light rather than strong in tone.

ASTM F813-07 의료용디바이스를 위한 생체재료의 직접촉 세포배양측정에 대한 표준지침서

김순희 ( Soon Hee Kim ),백미옥 ( Mi Ock Baek ),소정원 ( Jung Won So ),노혜원 ( Hye Won Roh ),이나리 ( Na Ri Lee ),김문석 ( Moon Suk Kim ),유규하 ( Gyu Ha Ryu2,),조양하 ( Yang Ha Cho ),이승진 ( Seung Jin Lee ),강길선 ( Gilson Khang 한국조직공학·재생의학회 2007 조직공학과 재생의학 Vol.4 No.4

We provided standard practice for direct contact cell culture evaluation of materials for medical devices in this report. This practice introduced a reference method of direct contact cell culture testing. This method of direct contact cell culture may be used in the construction of medical materials and devices for test the cytotoxic potential of materials. Researcher for medical devices could use this practice to compare other cytotoxicity tests or directly to evaluate materials. Cell or materials could be sometimes modified depending on use in offered extend of this practice.

ASTM F2027 조직공학적 의료용제품(TEMPs)을 위한 기질의 특성결정 및 테스트를 위한 표준 지침서

백미옥 ( Mi Ock Baek ),소정원 ( Jung Won So ),김순희 ( Soon Hee Kim ),노혜원 ( Hye Won Roh ),이나리 ( Na Ri Lee ),김문석 ( Moon Suk Kim ),유규하 ( Gyu Ha Ryu2 ),조양하 ( Yang Ha Cho ),이승진 ( Seung Jin Lee ),강길선 ( Gilson Khang 한국조직공학·재생의학회 2007 조직공학과 재생의학 Vol.4 No.4

Tissue engineering medical products are those protocols and products developed for use in the human body as biological substitutes to restore, maintain, or improve tissue function. The purpose of this standard is to locate relevant existing guideline and test methods and to provide guidance for interim use of materials for which a standard does not exist. The standard may be use as guideline in tissue engineered research.

Optimal Conditions for Cocrystallization of Supersaturated Sucrose Syrup

Suk-Shik Kim,So-Young Ryu,Soo-Youn Ryu,Hoe-Jin Roh,Sang-Suk Oh,Bong-Soo Noh,Won-Jong Lee 한국식품과학회 2001 Food Science and Biotechnology Vol.10 No.2