• 대한치과의사협회지
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• 제11권4호
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• pp.263-266
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• 1973

The measuring tests on the rest position capacity and the tongue volume were conducted on the one hundred normal dental college students and staffs of Seoul National University in order to study the relationships between the est position Capacity and tongue volume. The results were as follows : 1) The correlation between the rest position capacity and tongue volume was hardly recognized. 2) The correlation between tongue volume and the weight was recognized. 3) Physiologic reflex was coused by the water injected in the mouth in the rest position. 4) Each correlation of the height and cheek thickness to the tongue volume was not recognized.

• Applied Biological Chemistry
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• 제24권1호
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• pp.74-83
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• 1981

Agricultural departmental curricular of the universities have been compared and analyzed with an exception of that of Chung Nam National University where agricultural chemistry department was established in 1979. The analysis reveals that major subjects covered by the undergraduate curricula of all the universities in agricultural cheimstry departments are in the fields of soil science, plant nutrition, agricultural chemicals, biochemistry, and fermentation technology or applied microbiology, although there are minor differences in curricula among universities. Besides, it must be pointed out that the ratio of students to teaching staffs, a significant index of the educational quality, is shown to be somewhat lower than expected for an appropriate college education. According to the analysis, the curricula of universities located in various areas in Korea do not show substantial differences among them, indicating that there is no locality. Thus, it may be recommendable to set up a unified curriculum of agricultural chemistry departments in Korea so as to achieve a balanced educational improvemet.

• Journal of Preventive Medicine and Public Health
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• 제37권1호
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• pp.88-98
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• 2004

Objectives : The 3rd community health plan let health centers select and promote core projects considering budget and manpower. This study analyzed the content and selection processes of core projects, using the nationwide 3rd community health plans, to give relevant information on health center policies. Methods : Classification criteria for content analysis of core projects were established and verified through a literature review and by specialist discussions. Fifty plans were selected by stratified proportional random sampling for regional characteristics. And coding criteria standardized through coding repetition and discussion, by 2 persons (k>0.7). Using stratified proportional random sampling for 16 cities and provinces, regional characteristics, 117 plans were selected, and the contents of the core project selection processes and program contents analyzed. Results : The survey was used by 59.8 % of samples as a core project decision-making method. The partici- pants included 98.6, 81.4, 40 and 38.6% of the health staffs, residents, medical institutions, and administrators, respectively. Discussion was used by 15.4% of samples. The participants were health staffs by 100% as a great. The ranking of the frequencies of the selected core projects were, in order; chronic disease control, health promotion, elderly health, maternal-child health, and oral health at 16.4, 14.8, 14.3, 12.7 and 11.9%, respectively. Analyses on the chronic disease control and elderly health contents showed the diversity of object disease, high rates of visitors on patient detection programs, high rates of unclear target populations, and the provision of medical exams and treatments as the main services, with high variations in business per-formance. The national health budgets for health centers in 2003 were about 910 and 240 million won for chronic disease control and elderly health, respectively, which were less than for the other five priority core projects. Conclusions : The chronic disease control and elderly health at the health centers were not standardized for object disease, patient detection program, target population, service provision, and national support budget was insufficient. Thus it is necessary to develop standard guidelines, and increase financial support, for chronic disease control and elderly health

• 정보관리연구
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• 제41권3호
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• pp.67-84
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• 2010

본 연구는 대전 지역에 소재하고 있는 17개 공공도서관을 대상으로 DEA기법을 사용하여 상대적 효율성을 평가하였다. 투입요소로는 직원수, 면적, 장서수가 사용되었으며 산출요소로는 이용책수와 이용자수가 사용되었다. 연구결과 공공도서관의 평균 효율성은 64.15%로 평가되었다. 효율적인 도서관은 4개관으로 전체의 24%에 불과하였으며, 전반적으로 비효율적인 도서관들의 비효율성은 투입물에 비해 산출물의 과소사용에 그 원인이 있는 것으로 나타났다.

• 한국의류학회지
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• 제21권2호
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• pp.455-470
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• 1997

The importance of uniform is getting increased in the present society because it is one of symbols which represent a company and give customers the image of it. Uniform shows the kind of companies, one's position, and sometimes the actual job which one does. And workers who put on the same kind of uniform feel companionship among them, the security of their position and responsibility for their job, all of which elevate the efficiency of their job and the company. To enhance the functions of uniforms such as representativeness, esthetics, convenience and economization, the followings were studied. 1) Through survey on the present condition of seven different types of company uniforms, we analyzed preference of workers, staffs and consumers and did the factor analysis of uniform constitution. 2) It presented the relative importance among the uniform constitution. 3) The reflective condition of the uniform constitution was estimated. 4) It investigated the working condition and working movement.

• 한국중재학회지:중재연구
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• 제29권3호
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• pp.23-38
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• 2019

This article aims to explore ways to prevent disputes arising from 'Origin Procedure' under FTAs through 'advance ruling system'. To achieve the aims of this article, this paper examines advance ruling systems operated by Korea and the United States to implement the Korea-US FTA, and analyzes whether the systems are realizing the original purpose of preventing disputes in terms of legal certainty and accessibility. The results show that the advance ruling system for origin in Korea has the same high level of laws and institutions as that of the United States. However, it is necessary to further provide institutional support for staffs that operate the system, so that expertise knowledge can be consolidated and accumulated. Also the accessibility of the system requires improvements.

• International Journal of Contents
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• 제18권3호
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• pp.74-84
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• 2022

The global impact of the Covid-19 pandemic on education has resulted in the near-complete closure of schools, early childhood education and care (ECEC) facilities, universities, and colleges. To help the educational system with social distancing during this pandemic, in this paper the creation of a simple 3D virtual tour will be of a great contribution. This web cyber tour will be program with JavaScript programming language. The development of this web cyber tour is to help the students and staffs to have access to the university infrastructure at a faraway distance during this difficult moment of the pandemic. The drone and matterport are the two devices used in the realization of this website tour. As a result, Users will be able to view a 3D model of the university building (drone) as well as a real-time tour of its inside (matterport) before uploading the model for real-time display by the help of this website tour. Since the users can enjoy the 3D model of the university infrastructure with all angles at a far distance through the website, it will solve the problem of Covid-19 infection in the university. It will also provide students who cannot be present on-site, with detailed information about the campus.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제5권1호
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• pp.5-23
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• 2011

One inevitable problem in Ad Hoc networks is the limited battery capacity, which explains why portable devices might shut down suddenly when the power of hardware is depleted. Hence, how to decrease the power consumption is an important issue in ad hoc networks. With the development of wireless technology, mobile devices can transmit voices, surf the Internet, download entertaining stuffs, and even support some P2P applications, like sharing real-time streaming. In order to keep the quality stable, the transmission must be continuous and it is thus necessary to select some managers to coordinate all nodes in a P2P community. In addition to assigning jobs to the staffs (children) when needed, these managers (ancestors) are able to reappoint jobs in advance when employees retire. This paper proposed a mechanism called Cluster-based Power Management (CPM) to stabilize the transmissions and increase Time to Live (TTL) of mobile hosts. In our new proposed method, we establish the clusters according to every node's joining order and capability, and adjust their sleep time dynamically through three different mathematical models. Our simulation results reveal that this proposed scheme not only reduces the power consumption efficiently, but also increases the total TTLs evidently.

• 사회복지연구
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• 제43권1호
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• pp.203-227
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• 2012

본 연구는 노인요양시설에서 생활하는 노인들이 경험하는 관계적 공격성이 우울감에 미치는 영향을 분석하고 시설적응이 미치는 매개효과를 검증했다. 이를 위해 서울 경기 지역 기초생활수급자 대상 노인전문요양시설 3곳과 노인요양시설 3곳에서 182부의 설문지를 회수해서 분석의 근거로 삼았다. 그리고 SPSS18.0 프로그램을 이용하여 빈도분석 및 상관관계분석 등을, AMOS 7.0 프로그램을 사용해 구조방정식 모형을 분석했다. 그밖에 Sobel test를 이용해 매개효과의 통계적 유의미성을 검증했다. 조사결과를 분석한 결론은 다음과 같다. 첫째, 노인요양시설에서 생활하는 노인들 사이에 나타나는 관계적 공격성과 우울감 사이에는 통계적 상관관계가 없는 것으로 나타났다. 둘째, 노인요양시설 입소노인 간의 관계적 공격성이 우울감 사이에 시설적응의 매개효과가 있다. 즉, 시설에서 관계적 공격성이 높을수록 노인들의 시설적응은 낮아지고, 시설적응이 낮을수록 노인들의 우울감이 커지는 것으로 나타났다. 이러한 결과를 바탕으로 제언을 하면 다음과 같다. 첫째, 노인요양시설에서 노인들 사이의 긍정적인 유대관계를 형성하기 위해서 새로운 입소노인들이 기존 입소노인들과 함께 공감대를 형성할 수 있는 건강프로그램, 종교프로그램 등을 개발하여 공통된 관심사를 통해 상호관계를 증진시키도록 한다. 둘째, 노인들의 시설적응을 돕기 위한 방안으로써, 개인용품을 시설에 반입하는 허용 범위를 넓히는 방법을 생각할 수 있다. 셋째, 노인들 사이에서 나타나는 괴롭힘 같은 부정적 관계가 발생하는 상황을 중재 혹은 예방 및 경감하기 위한 프로그램을 해당 시설에서 적극적으로 개발할 필요가 있다.

• 보건교육건강증진학회지
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• 제24권4호
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• pp.149-159
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• 2007

This study was intended to provide basic data for developing an oral health management program for diabetic patients by understanding their oral health condition and defining the influence of diabetes on oral health. The following results were obtained through intraoral examination and questionnaire surveys done on one hundred and twenty two diabetic outpatients who visited endocrine department at Yeungnam University in Daegu and internal medicine department at Chungmu hospital in Cheonahn for 4 months from November, 2005 to February, 2006. DMF index according to the gender was significantly higher in females only in Filling index (p <0.05). Missing index increased as the age increased (p <0.001). Papillary bleeding index was significantly higher in females (p <0.05). Several indices which show oral status significantly higher as the duration of diabetes increased and as the blood sugar level before meal was higher (p <0.01, p <0.05). In a group that received oral hygiene education, several indices which show periodontal status were significantly lower than those in a group that didn't have it (p <0.001). According to the results, not only diabetic control but also general oral care should be included in self-management education for diabetic patients and this should be accomplished by appropriate oral health education program and staffs.