• 농촌지도와개발
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• 제22권4호
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• pp.385-393
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• 2015

This study is to develop evaluation indicator for brand self-diagnosis of agricultural management organizations and analyze importance weight to be used in the field. Self-diagnosis evaluation indicator of brand equity of agricultural management organizations were selected by brainstorming of brand specialists. As a result, six evaluation indicator of communication, organization, responsiveness, clarity, customer relations and quality control were selected. Importance weight of self-diagnosis evaluation indicator of brand equity of agricultural management organizations was analyzed by AHP(Analytic Hierarchy Process) and Fuzzy AHP. The results of Fuzzy AHP were as follows. Communication for 13.9%, organization for 6.5%, responsiveness for 9.9%, clarity for 7.7%, customer relations for 26.5%, and quality control for 35.5% respectively. In order to enhance brand equity of agricultural management organizations, first, cultivation guidelines should be set up to produce equal quality products among members. Second, quality levels need to be subdivided, brands and packages should be different by level. Third, persistent efforts to find new clients and distributors. Fourth, various efforts to maintain the existing excellent clients and distributors.

• Clinical and Experimental Pediatrics
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• 제52권8호
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• pp.843-850
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• 2009

A recent High Court's decision regarding the withdrawal of life supporting medical treatment (artificial ventilator) from an elderly female patient in the terminal stage has opened up a new era of the "euthanasia dispute" in Korea. With this decision, the legitimate withdrawal of life supporting treatment became possible under certain conditions and the Korean Medical Association is working toward the establishment of practical guidelines for the terminal-stage patients. However, there are still very few debates on the cases of pediatric patients in the terminal stage or suffering from fatal diseases. For pediatric patients, the core principle of autonomy and following procedure of "advance directives" are hardly kept due to the immaturity of the patients themselves. Decisions for their lives usually are in the hands of the parents, which may often bring out tragic disputes around "child abuse", especially in Korea where parents have exclusive control of the destiny of their children. Some developed countries such as the U.S.A., the U.K. and Canada have already established guidelines or a legal framework for ensuring the rights of the healthcare system regarding children suffering from severe illness, permitting the withdrawal of Life supporting medical treatment (LSMT) in very specific conditions when the quality of life of the children is severely threatened. For the protection of the welfare and interest of the children, we should discuss this issue and develop guidelines for the daily practice of pediatricians.

• 한국물환경학회지
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• 제35권1호
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• pp.55-63
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• 2019

The Four Major Rivers Restoration Project started in 2009 and completed in early 2013 is a large-scale inter-ministry SOC project investing ₩22.2 $10^{12}$ and one of the Project's objectives was to enhance the water-quality grade through recovering the river eco-system and environment. The average concentration and probability distribution of water-quality constituents at given and selected sampling sites are very significant elements for analyzing and controlling the water-quality of rivers or reservoirs effectively. Average concentration can be estimated by point estimator, distribution function of water-quality constituents or Bootstrap method, in which the distribution function estimated with more data in case of insufficient dataset, is applied. Ipo and Gangcheon water-quality monitoring stations in South Han River were selected to compare and analyze the variation of concentration before and after Ipo and Gangcheon Weirs construction, using the whole 4-year's data, from 2005 to 2008 and from 2014 to 2017. Water-quality constituents such as BOD and COD relating to oxygen demanding wastes and TP and Chlorophyll-a relating to the process of nutrient enrichment called eutrophication were also selected. The guidelines for water-quality control and management after weir construction including evaluation of water-quality constituents' variations can be presented by this paper.

• 한국물환경학회지
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• 제31권5호
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• pp.576-582
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• 2015

In recently, the Korea government is concerning on non-point source pollution management to improve water quality. The objective of this paper is to investigate the improvement measurement for management of livestock wastes. As a result, we find that the National Pollution Source Survey is necessary to establish the unified database system with the Korea Statistics(KOSAT) in order to minimize the difference between relevant data. The investigation for environmental impact of livestock manure should be supported the designation of control areas and establishment of the technical guidelines including target material, monitoring site, standard method, etc. In addition, it should be followed by appropriate nutrient recycling and proper fertilizer usage based on social consultation and cost-benefit analysis.

• 유기물자원화
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• 제27권2호
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• pp.67-73
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• 2019

본 연구에서는 유기성폐자원의 바이오가스 생산 및 이용을 최적화를 위해 현장시설의 정밀모니터링과 시설별 에너지수지를 분석하고, 현장문제 해결방안에 대해서 조사하여 전처리시설 및 발전기 등의 설계 및 운전 가이드라인을 제시하였다. 고품질화 정제설비 운영에 잦은 고장 및 효율 저하를 해결하기 위해서는 가스전처리가 필요하며, 탈황, 제습, 탈실록산, 분진 처리, 휘발성유기화합물 등의 처리공정이 있다. 이 공정들은 고품질화 공정에서도 제거되는 물질들이기에 가스 전처리에서는 정량적 가이드라인은 제시하지 않고, 정성적 가이드라인으로 처리공간에 운영하도록 제시하였다. 특히, 분진, 실록산 및 휘발성유기화합물 등은 가스 전처리에서 제거되지 않으면 고품질화 공정의 잦은 고장의 주원인이된다. 바이오가스 고품질화 공정에 대한 설계 운전 가이드라인은 전체 가스 발생량의 90 % 이상 이용, 2계열화, 여유율 10 % 이상 감안 등이 있으며, 품질기준[메탄함량(프로판 포함) 95 % 이상]을 제시함. 또한 균등한 바이오가스 유입을 위해 가스균등조 설치, 보조연료 균등투입 제어를 위한 열량자동조절장치 설치, 가스압축과정에서 다량 발생하는 수분 제거를 위한 고품질화 후단의 제습장치 설치, 겨울철 설비의 결빙 및 효율 저하 방지를 위한 보온설비 설치, 특히 멤브레인 설비는 실내 설치 등을 제시하였다.

• 한국문헌정보학회지
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• 제38권3호
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• pp.119-139
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• 2004

이 연구의 목적은 디지털자료실지원센터 종합목록데이터베이스의 품질을 평가하고 관리하기 위한 방안을 제시하는 것으로 적중률, 중복성, 완전성, 정확성을 기준으로 삼아 데이터의 품질을 분석하였다. 데이터 베이스의 적중률은 매우 높은 편이었으나 동일 저작에 대해 상이한 레코드가 다수 존재하는 중복성은 심각한 수준이었다. 또한 입력해야할 항목에 대한 인식이 매우 상식적인 수준에 그쳐 레코드의 완전성 정도는 $48.12\%$이었으며, 정확성 분석 결과 $92\%$에 해당하는 레코드에서 다양한 오류가 발견되었다. 품질관리를 위한 제언과 더불어 오류 유형 분석을 통해 오류의 원인과 방지대책을 살펴보았다.

• Nutrition Research and Practice
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• 제16권2호
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• pp.233-247
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• 2022

BACKGROUND/OBJECTIVES: The objective of this study was to describe the development process of the Korean Healthy Eating Index (KHEI) based on the Korea National Health and Nutrition Examination Survey (KNHANES). SUBJECTS/METHODS: The components of KHEI were selected based on Dietary Guidelines for Koreans, domestic and overseas dietary quality indices, and results of the analysis of association with chronic diseases. The standards for scoring of KHEI were selected based on the 2015 Dietary Reference Intakes for Koreans (KDRI). The KHEI scores of Korean adults were calculated using a 1-day 24-h recall data in the 2013-2015 KNHANES. RESULTS: The KHEI included eight adequacy components evaluating the proper intake of recommended foods such as fruit, vegetable, and milk and three moderation components evaluating the consumption of food that limit intake such as sodium and saturated fatty acid. In addition, three balance components assessing the balance of energy intake were included. The KHEI score was defined to range from the minimum of 0 point to the maximum of 100 points. Among Korean adults, the total KHEI score was 63.2 out of 100. Gender and age differences were found in the average of total KHEI scores. Women showed higher score than men (61.7 in men and 64.7 in women, respectively). By age group, 20s and 30s showed the lowest scores with 57.4 and 61.1 respectively, and the scores increased with age by peaking at 67.8 in ages 60-69 and slowed down again in ages 70 or over. CONCLUSIONS: The KHEI can be useful for establishing and assessing national nutritional policies and in epidemiological studies to assess the relationship between overall dietary quality and chronic diseases. KHEI will need to be continuously updated to reflect changes in dietary guidelines and the KDRI.

• 한국건축시공학회지
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• 제11권3호
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• pp.265-275
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• 2011

건설 산업에서 BIM의 도입과 활용이 증가하면서 BIM모델의 작성과 관리, 납품, 품질검토 등에 대한 요구가 늘어나고 있다. 이를 위해서는 BIM과 관련된 각종 지침이나 기준, 매뉴얼, 가이드라인 등의 개발과 보급, 확산 등이 필요한 상황이다. 또한 BIM을 활용한 발주가 증가함에 따라 BIM모델에 대한 품질의 검증과 평가의 정량화에 대한 요구가 증대되고 있다, 이에 본 논문에서는 BIM의 품질에 대한 정의와 특징을 이해하고 BIM기준에 대한 국내외 현황을 파악하였으며, 특히 BIM의 품질과 관련된 내용을 중점적으로 조사, 분석함으로써 향후 BIM의 품질을 관리하는데 필요한 최소한의 기준을 설정하였다.

• 한국지능정보시스템학회:학술대회논문집
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• 한국지능정보시스템학회 2000년도 추계정기학술대회:지능형기술과 CRM
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• pp.289-299
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• 2000

This study provides an application of datamining approach to CQI(Continuous Quality Improvement) using the discharge summary. First, we found a process variation in hospital infection rate by SPC (Statistical Process Control) technique. Second, importance of factors influencing hospital infection was inferred through the decision tree analysis which is a classification method in data-mining approach. The most important factor was surgery followed by comorbidity and length of operation. Comorbidity was further divided into age and principal diagnosis and the length of operation was further divided into age and chief complaint. 24 rules of hospital infection were generated by the decision tree analysis. Of these, 9 rules with predictive prover greater than 50% were suggested as guidelines for hospital infection control. The optimum range of target group in hospital infection control were Identified through the information gain summary. Association rule, which is another kind of datamining method, was performed to analyze the relationship between principal diagnosis and comorbidity. The confidence score, which measures the decree of association, between urinary tract infection and causal bacillus was the highest, followed by the score between postoperative wound disruption find postoperative wound infection. This study demonstrated how datamining approach could be used to provide information to support prospective surveillance of hospital infection. The datamining technique can also be applied to various areas fur CQI using other hospital databases.

• 한국식품조리과학회지
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• 제2권2호
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• pp.76-83
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• 1986

Time and temperature, pH and Aw, and microbiological evaluation were made to identify critical control points during various phases in product flow of chicken soup preparation in a university foodservice establishment. The results are summarised as follows: 1) Time and temperature data indicated that the phases of cooling after cooking, post-preparation, and holding ingredients at room temperature before assembly were critical. 2) pH and Aw values were in favorable for microbial growth. 3) Microbiological data indicated that the phases of basic ingredients. post-preparation and holding ingredients before assembly were critical. 4) Critical control points identified were; basic ingredients, cooling after cooking, post-preparation, holding before assembly and service, and assembly and service. 5) Several guidelines were suggested for the effective qualitly control program.