• 한국정보과학회논문지:컴퓨팅의 실제 및 레터
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• 제9권5호
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• pp.551-559
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• 2003

이 논문은 웹 정보를 추출하기 위한 래퍼 프로그램을 생성해내기 위한 XWS(XWEET Web-wrapper System)의 데이타 모델과 소프트웨어 개발방법에 대해 설명하고 있다. 다양한 정보 출처에 존재하는 정보에 접근하기 위해서는 원본 데이타를 공통된 데이타 모델로 변환하고 통합해야 된다. XWS 시스템은 XWEET 프로젝트의 부분으로 개발되었다. 우리는 효율적이고 사용하기 쉬운 Perl 프로그램 언어를 사용해서 XWS 시스템을 구현하였다. XWS은 다른 시스템과 구별되는 몇 가지 특징을 가지고 있다. 첫째, HTML 페이지로부터 정보를 추출하기 위해 사용되는 데이타모델과 연산자들은 HTML 문서의 다양한 뷰를 지원할 수 있는 통합된 모델을 사용한다. 둘째, XWS는 사용자가 래퍼 프로그램을 손쉽게 생성해 내기 위한 그래픽 인터페이스 프로그램을 제공한다. 셋째, 객체지향적으로 설계된 고수준의 스크립트 언어를 사용하였다. 또한 논문에서 DBLP 사이트로부터 검색된 논문 정보를 추출하기 위한 자세한 예제를 통해 XWS의 사용법을 보이고 있다.

• 한국해안·해양공학회논문집
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• 제27권5호
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• pp.358-363
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• 2015

서남해 해상풍력 실증단지 건설의 기초단계로 실증단지 예정부지에서 해상작업가능시간을 산정하고 분석하였다. 활용 자료로는 해모수 기상타워의 해양 및 기상자료와 기상청 수치모델 자료이다. 해상작업이 가능한 파고와 풍속 기준을 선정하고 기준별 작업시간을 산정한 결과 계절적으로는 고파랑이 지나가는 겨울의 작업시간이 봄, 가을보다 적은 것으로 나타났고 여름의 경우 작업시간이 가장 많은 것으로 나타났다. 그러나 월별로는 7,9월보다 5,6,8월에 가장 많은 작업시간이 나타났다. 그리고 파고1.5 m와 풍속 8 m/s 이상의 기상조건에서는 파고와 풍속이 증가하더라도 작업시간은 크게 변하지 않는 것을 확인할 수 있었다.

• 한국의류학회지
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• 제35권9호
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• pp.1112-1124
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• 2011

The development of computer graphics and Internet technology has created a 3D Web-based virtual world that has transformed the global fashion industry environment. In this study, the application cases of 3D virtual fashion education were analyzed to discuss the necessity and application of a 3D apparel CAD curriculum as part of a special education for global fashion talent at Korean fashion-related colleges. Prior studies, literature, photo data and Internet data (in and out of Korea) were used for this study. The demonstration case studies were conducted for the virtual fashion education 'SLCC 2007' of Buffalo State College (U.S.), 'Ratava's Line (2004)' of SFU/FIT Collaborative Design Project (Canada and U.S.) and '2011 Graduation Fashion Show' of Ueda Fashion College (Japan). The results of the study show that the 3D apparel CAD system (as a core technology of the IT fashion industry) would allow the current mass production concept to change to a new paradigm of 'mass customization' along with new fashion business types that include global fashion companies and Web-based Internet, mobile and virtual-world shopping malls. In addition, it appears that the system should be included in the curriculum of fashion-related colleges and institutes to educate technical designers for the global fashion industry and global fashion talent with comprehensive system operation and management ability, and to promote single proprietor companies.

• Journal of Preventive Medicine and Public Health
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• 제17권1호
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• pp.107-119
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• 1984

At the preliminary survey of Seosan demonstration project for integration of family planning and maternal and child health service, 6 questions about morbid conditions of all household members were included. Definition of morbid condition used at the survey was self-conceived physical or mental infirmity which had been caused by diseases or accidents, resulting in obstacles to ordinary daily life for past 30 days. Analyzing those morbidity data, the following results were obtained. 1. The morbid person rate was 192.2 per 1,000 persons and the morbidity rate 214.2 per 1,000 persons. 2. The percentage of household which had at least one morbid person was 61.9% and average number of morbidity per one household was 1.1. 3. Analyzing the 1st morbid condition of the total 4,433 morbid persons, morbidity rate of male was 194.6 per 1,000 persons and that of female was 189.8 per 1,000 persons. 4. The highest age specific morbidity rate was that of $0{\sim}4$ years of age, and it was 304.3 per 1,000 persons. The lowest was that of $10{\sim}14$ years of age and the rate of 93.8 per 1,000 persons. 5. The following was the order of five major diseases which were classified according to 17 International Classification of Diseases. (1) Symptoms and Ill defined conditions : 17.3% (2) Disease of the Digestive system : 15.7% (3) Infections and Parasitic disease 14.3% (4) Disease of the Respiratory system : 13.7% (5) Disease of the Nervous system and sense organs : 9.4% 6. 30 leading morbid conditions were described in Table III-2 and which composed 70.6% of total morbid conditions. 7. The percentage of the morbid conditions of which duration was longer than 90 days was 40.5%. 8. Of the total 4,433 morbid persons, 4,394 morbid persons responded for the morbid condition management method. Of those, Hospital & clinic (35.3%), drug store (40.0%), herb drug store (3.6%), health center (2.2%) ware selected for the 1st place or method for management morbid condition, and 18.0% did not search for morbid condition management.

• Journal of Biosystems Engineering
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• 제37권2호
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• pp.122-129
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• 2012

Purpose: Recent mechatronics technology is the most appropriate high technology in agricultural applications to save repetitious labor. Method: Cow's body parameters were measured by several traditional measurers. Image processing technology was used to measure automatically their parameters to reduce labor and time. The parameters were measured form a small model cow which is easily measured, instead to a real cow. The image processing system designed and built for this project was composed of a PC, grabber card, and two cameras, which are located on the side and the top of the model cow. Tests of verification had measured 10 dairy cows. Result: Nine parameters of the model cow's body were measured, and the difference between the real data and the data by image processing was less than 16.7%. Based on the results of the research, the parameters of a real cow had measured of chest depth, withers height, Pelvic arch height, body length, slope body length, chest width, hip width, thurl width, and pin bone width were compared with image processing data. Conclusions: In the Demonstration test, Result had obtained similar data of cow model experiments, and the most of errors were shown less than 5% relatively good result.

• 공업화학
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• 제18권5호
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• pp.401-406
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• 2007

본 총설에서는 국내 바이오디젤 생산과 소비, 품질기준 및 시장현황 등에 대해 살펴보았다. 국내에서 생산되는 바이오디젤의 원료물질은 대부분 대두유와 폐식용유이고 바이오디젤 생산 업체 중 원료물질 다변화를 위한 시도들이 진행되고 있다. 농림부에서도 바이오디젤 국내 생산을 위해 2007년부터 3년간 바이오디젤용 유채생산 시범사업을 추진하고 있다. 2006년 7월 이래로 산업자원부와 정유사간 자발적 협약에 의해 현재 시중에 유통되고 있는 경유는 BD0.5이며, 2007년과 2008년에 158400 MT이 공급될 것으로 예상된다. 산업자원부에서 바이오디젤 보급 확대를 위해 2012년까지 경유에 혼합되는 바이오디젤을 매년 0.5%씩 확대하여 3%까지 늘리겠다는 계획을 발표하였으며, 앞으로 바이오디젤의 보급이 크게 확대될 것으로 전망된다.

• 보건행정학회지
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• 제30권2호
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• pp.178-184
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• 2020

Background: Korea set up a new diagnosis-related group as a demonstration project in 2009. The new diagnosis-related group was reformed in 2016. The main purpose of the study is to identify the effect of reform on coverage of national health insurance. Methods: This study collected inpatient data from a hospital that contains medical information and cost from 2015 July to 2016 June. The dependent variable was the coverage of national health insurance. The dependent variable was divided by total, internal medicine partition, surgical partition, and psychiatric partition. To analyze the effect of the reform, this study conducted an interrupted time series analysis. The final sample included 23,695. Results: The health insurance coverage of internal medicine has the highest, followed by surgery and psychiatry. The health insurance coverage of bundle payment is higher than that of unbundled payment. The proportion of bundled payment and non-benefit decreased and the proportion of unbundled payment increased. The coverage of national health insurance significantly increased after policy reform in internal medicine partition (p-value=0.0356). Conclusion: The results of the study imply that policy reform enhanced the coverage of national health insurance in internal medicine. The government needs to monitor side effects such as an increase of unbundled payment.

• 과학교육연구지
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• 제37권2호
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• pp.310-322
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• 2013

사범대학에서는 예비 과학 교사가 교사로서 다양한 능력을 개발해 나가도록 지원해 주어야 하며, 수업 능력은 개발해야 할 능력 중 가장 기본이 된다. 이 연구는 예비 과학 교사가 사범대학에서 수업 능력을 발달시켜 가는 과정을 추적하는 종단적 연구 프로젝트의 결과물이다. 예비 과학 교사가 세미나 강좌에서 한 발표, 화학교육 관련 강의에서 한 수업 시연 및 중등 실험 수업, 교육실습에서의 수업 등의 동영상 자료를 수집하였다. 서로 다른 상황에서 이루어지는 수업을 분석하여 예비 과학 교사의 수업 능력을 평가하고 비교할 수 있는 틀을 개발하였다. 내용, 진행, 언어 비언어 측면의 분석틀에 따라 5명의 예비 과학 교사의 수업을 분석하였다. 예비 과학 교사의 수업 능력은 전반적으로 향상되고 있었으며, 내용 측면에서는 학습자와 교육과정에 대한 이해, 진행 측면에서는 수업 시간 조절 및 학습자와의 상호작용, 언어 비언어 측면에서는 비언어적인 행동 부분에서 변화의 유무를 확인할 수 있었다. 예비 과학 교사의 수업 기회 확대와 지원 등 사범대학 교육에의 시사점을 논의하였다.

• 농촌의학ㆍ지역보건
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• 제17권1호
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• pp.25-33
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• 1992

Most of oriental medical care resources such as doctors and facilities are distributed in urban areas and approximately ten percent of them is in rural areas. However the aged population of over 60 years old in rural areas is higher than that in urban and these aged population prefer more oriental medical care than the other age group. Therefore, the government planned to carry out the oriental medical care demonstration project in a designated rural areas in 1990. The study was carried out to find out the utilization pattern of medical care and consumers attitude toward oriental medical care treatment provided by health centers. The interview survey was applied to collect the data and 187 patients, who visited to health centers to receive care in 1991, were selected by random sampling. The study results obtained were as follows : 1) Among the 187 respondents, male was 31.6% and female, 68.4%. 2) 73.8% of the respondents were the age of over 45 years old. 3) For the motivation of visiting the health center to receive oriental medical care, 37.4% of the respondents visited purposely according to announcement of oriental medical care and 26.2% of them made a decision by themself 20.3% of them was recommended by the neighbors. 4) The most frequent symptoms surveyed were the disease of the musculoskeletal system and connective tissue. 5) By the subjective judgement of the respondents from the result of the oriental medical treatment, recovered or improved cases represent 69.5%. It is considered that the oriental medical care was acceptable, and also the respondents were satisfied with the oriental medical care in terms of kindness of oriental medical doctors, treatment time and expenses of care.

• 농촌의학ㆍ지역보건
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• 제17권1호
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• pp.17-24
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• 1992

The medical care insurance system has been adopted in rural areas in 1988, since then, the utilization of medical care services has increased rapidly in rural areas. The government has restructured the 15 health centers, which are located in remoted rural areas and these 15 health centers were strengthend to provide the curative care to the residents in order to meet the curative can demand of the residents. Besides the reorganization of the health centers, the government has implemented the oriental medical care demonstration project at the health center in a designated rural areas. This study was aimed to analyze the utilization and expenses of medical and oriental medical care services in a designated rural areas. Number of annual visits of residents to health centers in 1991 showed slightly decreased compared with that in 1989. However number of annual visits to the hospitalized health centers was an increase of 49.3%~64.5%. Regarding the coverage of curative care for the residents in rural areas, the hospitalized health centers are functioning more effective than that of health center. Expenses per case of medical care rendered by health center was lower than that of oriental medical care, while the expenses of the medical care was quit higher than that of oriental medical care in the hospitalized health centers. According to the above mentioned study results, the hospitalized health centers were more effective and suitable to provide a curative care to the residents than the health centers, and also the oriental medical care could be needed to be provided by public health network in the near future.