• KIEAE Journal
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• 제13권5호
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• pp.51-57
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• 2013

Energy saving starts by knowing how much energy is being consumed. A building factor is easier than any other things in energy saving. Since, especially, it is closely connected with user's space-use-patterns and manager's utility-operation-style. An energy metering system lets building users know about energy consumption pattern in buildings and measure energy in real time. Development and materialization of metering systems need more careful plans, so that they depend on a demand of individual facilities and available infrastructures they used to use. But, so far, there is no guidelines how to install metering systems. This paper suggested how to install meters and researched a method for how to analyze by using metered data. For that, Green Building in KIER is used as a test bed. As the results, nevertheless the smallest number of meters is basically one for the whole building energy measuring, it is too limited in analysis. So we needed to add the sort of fuel and utility types and found that it depends on all cases. For this reasons, a guideline should be created in order to install meters as soon as possible. It would be suggest a way to save more energy in building factor.

• 가족자원경영과 정책
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• 제13권3호
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• pp.31-57
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• 2009

The purpose of this study is to determine what factors affect the marital life of multicultural families. In-depth interviews were conducted with 15 immigrated females and their husbands living in Yongsan-Gu, Seoul, Korea, by open-ended questionnaire. The interviews took place on September 11, 2008, and October 11, 2008. The major findings can be summarized as follows: Through the content analysis of the informants' responses, three major factors were found to influence the successful adjustment of the married female immigrants: personal factors, familial support, and social support systems. Among the personal factors, the self-esteem of the married couples is relatively high. However, the factor of the economic living conditions of the multicultural families indicates some difficulty. Finally, considering the level of self-development of the female immigrants' husbands, an older husband was viewed more negatively than a younger one. In terms of familial support, the most important factor affecting the adjustment of a foreign wife is the trust of her husband and her relationship with the husband's family. Accordingly, educational programs are necessary to promote multicultural understanding and the couples' relations. In social support systems, the female immigrants experienced neglect, as far as multicultural prejudice in society. Therefore, in order to revitalize the self-esteem of immigrants, we need to reach out to multicultural families. The center for support of multicultural families provides opportunities to find training, upgrade education for employment, and expand their social network. In addition, it is necessary for the national public relations industry to recognize improvements regarding the adjustment of multicultural families.

• 대한한의학회지
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• 제27권1호
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• pp.196-203
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• 2006

Objectives : The aim of this study is to investigate how does the methods of treatment and diagnosis of Traditional Korean Medicine(TKM) get the evidence of efficacy and safety and what type of efficient body and appropriate facility of the coordination center for clinical trial in TKM. Methods : We have got the information of clinical trial center or clinical collaboration center by site invitation, search of paper and reports and internet exploration for the domestic or foreign site. Results : Coordination center for clinical trial usually involves every steps of clinical trials, such as development of Case Report From (CRF), design of study, calculation of sample size, randomization, maintenance of blinding, monitoring and audit of the resource document, data and CRF, data entry, quality control of data, analysis and report. Conclusions : The body needs several aresa of experts, which are epidemiologists, biostatisticians, research nurses for coordination, data manager and programmer, and administrator. This body would be enhance and help he clinical researches including clinical trials in TKM.

• 한국인터넷방송통신학회논문지
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• 제11권6호
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• pp.93-106
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• 2011

본 논문에서는 이더넷 환경에서 ARP 스푸핑(spoofing) 기능을 이용하여 특정 컴퓨터들의 인터넷 사용을 소프트웨어적으로 차단할 수 있는 인터넷 차단기를 설계하고 구현하였다. 구현된 차단기에서는 ARP 스푸핑을 작동시키고 모든 패킷들이 관리자 컴퓨터로 보내지는 상황에서 그 패킷들을 본래 라우터로 전달하지 않고 폐기하는 방식으로 인터넷 차단기를 구현하였다. 본 논문에서 구현한 차단기는 차단 대상 컴퓨터들에 에이젼트(Agent)와 같은 별도의 프로그램 설치 없이 관리자 컴퓨터 단독으로 차단 기능이 가능하다. 또한 차단 대상 컴퓨터들을 수동으로 정해주는 것 뿐만 아니라 네트워크에 접속되어있는 컴퓨터들을 자동으로 인식하는 기능을 갖는다. 다수의 컴퓨터를 대상으로 한 실험 결과 컴퓨터 수에 관계 없이 ARP 스푸핑 메시지 발송 주기를 4초 미만으로 유지하면 인터넷 차단이 가능하였으며 ARP 스푸핑을 위한 추가적인 네트워크 부담은 무시할 정도인 것으로 파악되었다. 구현된 인터넷 차단기는 물리적으로 같은 스위치에 연결되어 있다면 모든 서브넷의 노드들을 인식할 수 있으며 서로 다른 서브넷의 컴퓨터들에 대해서도 인터넷 차단이 가능하다. 구현된 인터넷 차단기는 대학교 실습실에서 강의 중 인터넷 차단을 위한 도구로 및 망 관리를 위한 효율적인 도구로도 활용되고 있다.

• 수산해양교육연구
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• 제14권1호
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• pp.57-73
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• 2002

Illegal fishing is often cited as a principal cause of the failure of fisheries management, expecially fishing efforts regulations in traditional fisheries management. Usually, illegal fishing problems are perceived to be equivalent to inadequate enforcement, and policy prescription then follow to strengthen enforcement programs. The purpose of this paper is to analyze the illegal fishing behavior relatively recent emphasis on fishing efforts regulations in traditional fisheries management. The analysis focuses on measuring, explaining and developing the effectiveness way of enforcement strategies responding to imperfectly managed fishing efforts regulations through illegal fishing behavior and avoid enforcement fishing efforts measures. A model of fishermen fishing behavior and profit-maximizing decision making is analyzed to determine optimal fishing at individual fisherman level in response to fishing efforts regulation. The results of economic analysis of the enforcement of illegal fishing in traditional fisheries management results are as follows: First, illegal fishing will occur only if enforcement effort is not so high as to remove the incentive to do so, and if the effectiveness of avoidance is not too great, nor its cost too low. Second, avoidance effort will occur at a level jointly proportional to the extent of illegal activity and of enforcement; for given levels of the latter, the desired avoidance effort increase with its effectiveness and decrease with its cost Third, to improve the effectiveness of enforcement, understanding avoidance behavior appears to be crucial to any efforts. Forth, enforcement and fishermen behavior interact depends strongly on characteristics of avoidance, specifically its cost and effectiveness. When avoidance is neither too cheap nor too effective, the interaction is regular. Fifth, in this case, at low levels of enforcement, fishers respond to increases in enforcement by increasing avoidance, but at higher enforcement levels, it becomes uneconomical to continue to do so, and avoidance decreases with enforcement. Sixth, illegal fishing activity decreases steadily with enforcement, so the fishery manager is able, in theory, to reduce illegal fishing toward zero by increasing enforcement. If, however, avoidance is very inexpensive and/or very efficient/ then the optimal level of avoidance will increase indefinitely with increasing enforcement. Finally, less fishery enforcement is required if fishermen have less incentive to overfish, and fishermen have less incentive to avoid fishery enforcement measures.

• 한국방재안전학회논문집
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• 제6권1호
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• pp.9-17
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• 2013

정부부처는 지역사회 내 크고 작은 재난 및 안전사고를 사전에 예방하여 사망자 및 재해자수를 경감시키고 기능적으로 안전을 개선하기 위한 목적으로 행정안전부의 안전모니터링시스템, 소방방재청의 재난전조정보시스템, 국토해양부의 시설위험 신고시스템, 환경부의 환경감시시스템 등을 운영하고 있으며, 대부분 안전 위험요소를 신고하면 이를 개선하여 줄 수 있는 다양한 민원시스템을 갖추고 있다. 본 연구에서는 강동구에 거주하며 방재안전관리사 마스터교육과정을 이수한 전문자원봉사자가 행정안전부 안전모니터링시스템의 핵심이라 할 수 있는 안전모니터링활동을 2012년부터 강동구 최초로 지속적인 신고활동을 해오며 안전모니터봉사단의 전반적인 운영실태를 조사하였으며, 강동구를 서울시 안전모니터링 표준모델로 설정하여 강동구 및 개인 신고 및 제보활동사례의 통계자료분석을 통한 문제점을 도출하여 지역사회특성에 맞는 안전모니터링활동의 효율적인 운영시스템 개선방안을 제시하였다.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 1999년도 춘계학술발표대회 논문집
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• pp.37-44
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• 1999

A number of the retail and traditional market customer is decrease, whereas that of the supermarket in department-store customers in is increase. This case suggests that customers have a preference for much more comfortable and pleasant shopping places And making a resonable purchase in the supermarkets where we can find various goods and price zone, is now garden variety. It is a current course that once the manager ask an architect for multi-functional space design in department-store and then the architect compose a team and start to design. Of course, the team of planner thinking manage give the design team the basic material data such as commerce analysis and the use of each layer in the department store but, the design team solve the assignment by architectural form, functional space plan and the limited architecture law. After establishing general design for architecture, we can ask shopping-mall distribution, products display and interior design of the interior design general design for architecture, we can ask shopping-mall distribution, products display and interior design of the interior design team. so it is inevitable that the interior design team concerning M·D can find lots of complementary factors with architecture design. The purpose of this study is analyzing the differences of architecture design, which has to accept the limited law and interior design concerning M·D, satisfying the structure and the law in the future design for the department-store. Also the purpose of this thesis is suggestion the items architects and interior designers research into together to make the inner space ideally.

• Asian Pacific Journal of Cancer Prevention
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• 제15권7호
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• pp.3021-3027
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• 2014

Background: The multidrug resistance 1 gene (MDR1) C3435T polymorphism has been demonstrated to influence the P-glycoprotein (P-gp) activity level which is related to inflammation and carcinogenesis. This meta-analysis was performed to estimate the association between the MDR1 C3435T polymorphism and the risk of gastric cancer (GC) and peptic ulcer (PU). Materials and Methods: A literature search was conducted with PubMed, Embase and the Cochrane library up to November 2013. Odds ratios (ORs) with 95% confidence intervals (CIs) were used to assess the strength of association. Data were analyzed using Review Manager (Version 5.2), and Stata package (version 12.0) for estimation of publication bias. Results: Six case-control studies were included, of which five were for GC and two for PU. Overall, no evidence was found for any association between the MDR1 C3435T polymorphism and the susceptibility to GC and PU. In the stratified analysis by H. pylori infection status, stage and histology classification of GC, and PU type, there was still no significant association between them. Conclusions: This meta-analysis suggested that the MDR1 C3435T polymorphism is not associated with susceptibility to GC and PU. Large and well-designed studies are warranted to validate our findings.

• 한국건설관리학회논문집
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• 제17권1호
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• pp.101-109
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• 2016

도로공사 토공사 작업현장에서 수행되는 운반계획의 주요 목적은 절토량과 성토량 간의 균형을 맞추는 것과 운반비용, 운반거리를 최소화 하는 것이다. 토공사의 합리적인 운반계획은 공사비 및 공사기간에 직접적인 영향을 미치나, 기존의 토공사 운반계획은 현장관리자의 경험적 지식을 기반으로 토공 운반계획을 수립하는 실정이다. 이에 본 연구에서는 도로공사 토공사 작업현장의 토공물량 운반계획의 효율성 향상을 위해 활용할 수 있는 최적화 모델 개발 하였으며, 사례구간을 통해 본 연구를 적용시킨 결과 공사기간은 약 19%, 공사비는 약 11% 감소시킨 것으로 확인되었다.

• 보건행정학회지
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• 제6권1호
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• pp.144-162
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• 1996

This study was conducted to identify the problems related to operation of the committee system in university hospitals and to propose the direction for reforming it. Data were collected by surveying 138 working-level administration managers of committees from 12 university hospitals in Seoul in October, 1995. The results were as follows: 1. The purposes of the committee were to promote the reasonable dicision making in the hospitals, to satisfy the requirement of Hospital Accreditation Program and, to execute the administrational instructions in due order. The sort of job which was charged of chairmen and the majority of committee member was doctor. 2. The committees which were to be held the meeting frequently in a year were general management committees(8.25 times/year). But in case of operation rate, medical care-related committees showed the most frequent meeting(90.15%). Most of committees made the regulations and reported the results of their meeting to the CEO of their hospitals by written documents. 3. Most doctors thought the medical care-related committees useful. Medical technicians regarded education and research-related committees as useful, while administrators favored the general management committees. 4. The factors related to the perceived performance of the committee were the kind of job, the class of job and the kind of committee. Also, the perceived performance of the committee was positively related to the usefulness in efficient management of work, and negatively to uncertainties in responsibility and a nominal role of the committee. 5. Most of the respondnts thought that the concern of the top manager about the committee was the most important factor for the improvement of committee system at hospitals. They also regarded that formalization of the objectives and regulation rule and composition of committees with members which work in various fields as essential. Further studies on the organizational and operational cjharacteristics which include general hospitals in various areas are required.