• 전자공학회논문지CI
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• 제45권3호
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• pp.22-30
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• 2008

최근 들어 개인 정보 보호의 중요성에 대한 인식이 매우 높아지고 있다. 많은 국가에서 개인정보 보호에 관련한 법규를 새로이 제정하고 있으며 이제 개인 신상에 관련된 데이터를 보호하는 것은 단순한 기업 이미지 관리 차원이 아닌 법적인 의무가 되었다. 대부분의 기업의 세일즈 데이터베이스에는 예외 없이 고객의 이름, 주소, 신용카드번호와 같은 정보가 저장되어 있다. 개인 정보는 개인 신상에 관한 민감한 정보이고, 또한 기업의 전략적인 자산이며, 따라서 기업은 개인 정보를 사전 예방차원에서 안정적으로, 그리고 포괄적으로 보호하기 위한 모든 노력을 다해야 한다. 그러나 만일 데이터베이스 관리자의 패스워드 보안이 뚫린다면 속수무책일 수밖에 없다. 이를 위해서 데이터베이스 암호화는 반드시 필요하다. 그러나 암호화의 결과 데이터베이스의 성능에 문제가 될 수 있고 또한, 암호화로 인하여 기존의 SQL 언어에서의 영역(range) 질의에 제한이 있다. 따라서 이와 같은 문제를 해결하여 암호화된 데이터를 효과적으로 질의하기 위한 방법을 본 논문에서 제안하였다.

• 대한지역사회영양학회지
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• 제22권3호
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• pp.218-227
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• 2017

Objectives: The purpose of the study was to develop dietary change program items that could be used to improve dietary life of the elderly and investigate their validity. Methods: The survey was were analyzed by SPSS program (Ver. 21) and descriptive statistics was performed; a t-test, ${\chi}^2$ test, One-way ANOVA and Friedman test were used to determine the priority. Results: Programs for feeding senior citizens that need to be newly established are largely divided into two fields, namely, application of welfare facilities and application of home care, classified into large, medium and sub-classes. The large class was divided into nutrition management, sanitary control, and other health management. The medium class of nutrition management was divided into nutrition education, nutrition intervention, and menu management and supply. The sub-class was composed of division into application of welfare facilities for the elderly and application of home care for the same age group. Responses showed high rate saying that all the categorized items were necessary and valid. With respect to expectation effect on a community program for old people feeding, 'yes' was 65 people (55.6%) showing very high expectation toward the question whether a community program for old people feeding are newly set up. Conclusions: It is believed that nutrition for the aged will be improved and it will be a help not only to a small facilities without obligation of employing a dietician but also to the aged at home if a community program for old people feeding are newly established.

• 보건행정학회지
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• 제13권3호
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• pp.52-70
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• 2003

The rate of conversion to Medical-juridical-persons' ownership of medical institutions has increased rapidly since its start in 1970s in Korea. The most sensitive issue to introduce for-profit medical institutions, ignited particularly by the WTO/DDA negotiations, has sparked considerable debate, stemming largely from conflicting views on the theoretical effects of ownership status on organizational behavior. This study surveyed health-related experts' opinions on allowing for for-profit-firms-owned medical institutions. Some fear that the obligation to maximize the share-holders' return on their investment will cause the medical institutions to eliminate necessary but less lucrative services. They may easily fall under more pressure to generate income, and respond more aggressively than not-for-profit medical institutions to financial pressures. Advocates of for-profit ownership of medical institutions argue that greater responsiveness to the demands of the marketplace will lead to larger investment, higher quality and lower costs to consumers. Referring to both foreign countries' experience and domestic experts' opinions, this study suggests for reform of the current Korean Medical-Juridical-Person(MJP) System. Introduction of so-called “Capital-investment” MJPs is recommended where the properties left in case of their dissolution can be distributed to original investors according to the procedures stipulated in their statutes. However, their annual profits are not allowed to be allocated to investors, but should be reinvested for their medical institutions, as is the case in current MJPs. Their legal aspects are also reviewed in this study.

• 영재교육연구
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• 제21권4호
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• pp.945-959
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• 2011

과학영재를 가르칠 때 고려해야할 중요한 요소로 거론 되는 것 중 하나는 창의성이다. 과학 영재들에게 창의성을 향상시키는 방법은 여러 가지가 있지만, 과학자처럼 사고하고 탐구할 수 있는 기회를 제공하는 것도 한 가지 방법이다. 이에 이 연구에서는 과학영재의 창의성을 신장시키기 위해 창의적 화학자 '폴링'의 연구과정을 분석하였다. 분석에 활용한 자료는 폴링의 일대기와 연구 사례, 인터뷰 자료들이다. 이러한 자료들을 분석하여 창의적 사고방법과 연구방법 요소들을 각각 추출할 수 있었다. 창의적 사고방법 요소로는 귀추적 사고, 모순, 관점의 전환, 모형화, 단순화, 은유적 사고, 발산적 사고, 수렴적 사고가 추출되었다. 연구방법 요소는 반복 실험, 공동연구, 이론과 실험의 병행, 과학자의 사회적 책임이 추출되었다. 이러한 요소들을 과학영재를 지도할 때 사용하는 교육프로그램에 포함시킨다면 과학영재들은 창의적 과학자와 같은 행동을 따라함으로써 창의성 신장에 도움이 될 것이다.

• 대한물리의학회지
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• 제9권4호
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• pp.465-474
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• 2014

PURPOSE: This study aims to provide basic materials to re-establish terms and to build the institutional framework for the home and visiting physical therapy. METHODS: For such purpose of the study conducted the research that targeted the physical therapists, who were working at the rehabilitation hospital located in Gyeonggi-do as for the survey questionnaires as to the need and awareness of development of the adequate insurance fee of home physical therapy and visiting physical therapy. RESULTS: The survey result shows the awareness is low on the term separation in referring the home physical therapy and the visiting physical therapy. On the question regarding the performance obligation in the current system of the home and the visiting physical therapies, the answers for the recognition are shown to be 58% and 88.1% while no significant differences according to ages and working periods are found in all questions (p>.05). In the meanwhile, on the question regarding necessities of the home and the visiting physical therapies, answers agreeing the necessity is shown as 96.3%. And, on the question regarding the expected effect, the score shows to be very high with 40.5 points out of 50 points and significant differences according to the age and the working period (p<.05). CONCLUSION: It directly reflects the result, as the age and the working period are longer, the necessity shows to be higher.

• 한국물환경학회지
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• 제23권3호
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• pp.403-409
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• 2007

This study was carried out to recommend the systematic improving practice for the effective operation of septic tank, and the evaluation of its BOD and nutrient removal efficiency depending on process, the survey of characteristics of FRP material, and the suggestion of optimum septic tank model within sewage treatment area. The average BOD concentration and BOD removal efficiency of septic tank which was carried out the cleaning periodically in 63.9 mg/L and 77.8%, shows good quality better than the septic tank which was not carried out the cleaning regularly. Maximum load of tensile, flexural and compressive strength increased in proportion to its thickness, and the contents standard 25% of glass fiber required upgrade over than 30%. Configuration and performance for the optimum of the septic tank suggests that over $0.75m^3$ of the effective total volume, adding to over $0.25m^3$ a man for more than 5 men of the treated person, retention time should be within one day. Improving plans about facility and materials quality of the septic tank have an obligation that protective wall ought to install on the concrete bottom and side faces to prevent crumble or transform from loading of the ground or upper part of the structure on the tank setting. And it is eliminated the uneffective resisting pressure and it keeps off circulate imperfect products by strengthening of the test methods such as stretching strength, pressing strength, glass fiber contents and thickness.

• 한국화재소방학회논문지
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• 제19권2호
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• pp.81-92
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• 2005

각종 재난으로부터 국민의 생명과 재산을 신속하고 정확하게 구조$\cdot$구급하는 것은 국가의 당연한 책무이다. 소방방재청의 출범으로 재난으로부터 국민의 생명과 재산 보호를 최우선하는 국가 정책이 실현될 수 있는 기틀이 마련되었다. 그럼에도 불구하고 아직 만족할 만한 재난대비가 이루어졌다고 볼 수 없다. 각종 재난이 발생할 때마다 대응체계의 문제점이 항상 지적되어 왔다. 특히 위난시 긴급구조와 구급의 체계는 아직 선진국 수준에 도달하려면 많이 부족하다. 재난과 관련한 대응에서는 예방과 대비가 무엇보다도 중요한 일이다. 그러나 현재의 재난은 특별한 예고 없이 발생하는 것이 특성이니 만큼 발생이후 신속한 구조와 구급 대비체계를 확립하는 것 또한 매우 중요한 일이다. 먼저 긴급구조$\cdot$ 구급과 관련한 법령의 과감한 통$\cdot$폐합을 통하여 구조$\cdot$구급체계를 일원화할 수 있는 제도적 기틀이 마련되어야 한다. 이를 통하여 구조 구급체계의 전문화와 현장대응능력을 강화하여야 한다. 또한 실제로 긴급구조와 구급을 담당하는 119구조$\cdot$구급대의 인적$\cdot$물적 장비의 보강을 통하여 구조$\cdot$구급의 능력을 향상시켜야 한다

• 한국도서관정보학회지
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• 제24권
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• pp.485-517
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• 1996

The purpose of this study is to investigate typical ethical problems found in the technical and public services areas. The followings are the summary of the study. There are three distinct elements that govern ethical problems. One element is legal laws. The copyright law and the privacy act are exact examples. The copyright law has strong influence on the inter library loan service where the majority requests from the users are reproduction of copies. The privacy act also creates difficulties for librarians. Most requests for circulation records infringe on the privacy of library user. And advance online access systems also violates the privacy of library users. The second element is the code or rules that private organization has created. American Library Association created many statements that regulate the conduct of librarians. The bill of right, the professional code of ethics and policy on the confidentiality of library records have strong implications in the obligation of librarian. In the case of censorship at the selection of library materials, the code is a defensive tool against intellectual freedom. Yet self-censoring are prevailing practice among librarians. The thirds element is the competence of librarians. The analyzed table 3 showed that beside two elements, the rest of matters are competence required by librarians. The one aspect of it is humaneness and the other one is technical aspects. Technical aspect of competence are:(l) managerial and operational ability (2) communication skill (3) leadership (4) structure of knowledge and (5) self developing professionalism. Humanity aspect of competence are:(l) trust(fiduciary relationship) gained by diligence, objective judgement, ability, belief, rationality, integrity, kindness) (2) objectiveness (free from bias) (3) user-oriented consideration (need, interest, equal treatment, information gap) (4) caution in providing information (5) pride and (6) ability to distinguish advice and guidance specially in medical and law library.

• 실천공학교육논문지
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• 제7권1호
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• pp.17-23
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• 2015

전 세계적으로 소프트웨어에 대한 관심이 커지고 교육의 필요성에 대한 인식이 확산되고 있는 가운데, 우리나라에서는 2015년 중학교 신입생부터 소프트웨어 중심사회 실현전략으로 소프트웨어에 대한 교육을 의무화하겠다고 발표했다. 평소 컴퓨터에 대한 관심이 많고 컴퓨터를 좋아하는 학생들에게서는 긍정적인 반응이 보이는 반면, 현재의 학업 공부만으로 벅찬 학생들 입장에서는 부정적인 반응도 보일 수 있다. 즉, 실제 교육에 있어서 단순하게 의무교육만 존재하고 실제로 체계적인 교육이 이루어지지 않는다면 오히려 제대로 된 교육을 받기도 전에 흥미를 잃어버려 아예 관심을 돌려버리는 일이 생길 수도 있다. 그렇다면 기초부터 체계적인 교육을 하기 위해 필요한 것이 무엇이고 어떻게 소프트웨어를 쉽고 재미있는 것으로 인식시킬 수 있는지 고민할 필요성이 있다. 본 논문에서는 제작된 장치에서 프로그램을 수정하고 적용하면서 프로그래밍 툴과 프로그램언어를 익힐 수 있어 좀 더 쉽고 효율적인 소프트웨어 교육을 진행할 수 있도록 하는 하드웨어와 기본 소프트웨어를 제안하고자 한다.

• 무역상무연구
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• 제22권
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• pp.173-197
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• 2004

Letter of Credit between buyer and seller in International Trade Transaction is the means of payment which makes International Trade operate smoothly by guaranteeing an exporter against non-payment and an importer against non-delivery. Therefore, the parties to a sale apply UCP500 established by the International Chamber of Commerce, in accordance with principle of the freedom of contract among the parties concerned, to look to their own legal stability. However, we may recognize some cases to have been applied principle of faith and trust, one of the dominant principles of the civil law, by the Korean Supreme Court and other cases to have not been applied that principle by the Korean Supreme Court. The Court shall apply UCP500 strictly as long as the parties concerned adopt UCP500 in view of the legal stability. In other words, in case that the Court applies principle of faith and trust to the case related to L/C, this rule - principle of faith and trust - should apply to the subject matter which have not stipulated in UCP500 under certain restriction. We suggest keeping in mind points to korean companies as follows; First, the parties to a sale shall understand L/C basis transaction and principles related to L/C deeply. Second, the exporter shall prepare documents in compliance with L/C and fulfil his or her obligation according to UCP500 and L/C related to the contract. Third, as buyer or importer, when he or she receive the shipping documents with discrepancies from the notifying bank, he or she makes him or herself clear to all the parties concerned. Fourth, as bank, she shall examine all the documents according to UCP500 and L/C related to the contract, and if any document with discrepancies, the bank, by all means, shall approach applicant first, and then decide whether to pay the credit amount to beneficiary or not to.