• 교육시설 논문지
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• 제20권2호
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• pp.15-24
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• 2013

Concerns about green building construction were quite increasing around the world. Therefore, Korea Government has executed the Green Building Certification Criteria(GBCC) in 2002. The GBCC of educational facilities was executed in 2005 and was revised in 2010. The aim of this paper is to check the reliability of weighting factors in all assessment categories of GBCC and to suggest the future revision direction of GBCC. For the study, the old and current version of GBCC were examined and the 5 cases certificated by the old version were analyzed and reassessed by current version to compare with the differences of the two in obtaining the green building certification. According to the results of the study, the GBCC requires additional amendments about the assessment categories of the energy consumption monitoring and building commissioning as required subjects in order to secure the stable performances of building. In addition, the categories of building management need to be assessed more intensively and the certification criteria for existing building should be enacted as soon as possible.

• Educational Technology International
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• 제20권2호
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• pp.223-255
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• 2019

The purpose of this study is to draw implications for designing online tools to support monitoring in collaborative learning. For this purpose, eighteen research papers that explored learner dashboards and group awareness tools were analyzed. The driving questions for this analysis related to the information and outcomes that must be monitored, whose performance they represent, and who monitors the extent of learning. The analytical frameworks used for this study included the following: three modes of co-regulation in terms of who regulates whose learning (self-regulation in collaborative learning, other regulation, and socially shared regulation) and four categories of dashboard information to determine which information is monitored (information about preparation, participation, interaction, and achievements). As a result, five design implications for learner dashboards that support monitoring were posited: a) Monitoring tools for collaborative learning should support multiple targets: the individual learner, peers, and the entire group; b) When supporting personal monitoring, information about the individual and peers should be displayed simultaneously to allow direct comparison; c) Information on collaborative learning achievements should be provided in terms of the content of knowledge acquired rather than test scores; d) In addition to information related to interaction between learners, the interaction between learners and learning materials can also be provided; and e) Presentation of the same information to individuals or groups should be variable.

• 한국학교보건학회지
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• 제28권3호
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• pp.188-199
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• 2015

Purpose: This study aims to understand schools' response to infectious disease, perceived problems and suggestions, with regard to the 2015 MERS outbreak in South Korea, in order to improve the infectious disease response system. Methods: Data were collected by focus group interviews with three groups composed of school health teachers, other teachers, and parents in Seoul-located schools. Results: The major theme was "Schools' Discretionary Response in the Absence of the Control Tower." Four major categories and 11 sub-categories were drawn from the findings. Four major categories were as follows: (a) Temperature monitoring caused lots of complaints, (b) Closure decisions were left at the discretion of schools, (c) Precautions are now being more emphasized, and (d) The support system were malfunctioning. Conclusion: The main areas to be improved are as follows: (1) School district offices should have an expanded role in infectious disease response and build cooperative partnerships with health authorities. (2) Preparedness for infectious disease should be strengthened. (3) Temperature monitoring systems should be improved, (4) Closure decisions should be made at a local community level. These are expected to help schools establish advanced infectious disease response systems.

• 대한용접접합학회:학술대회논문집
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• 대한용접접합학회 2002년도 Proceedings of the International Welding/Joining Conference-Korea
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• pp.606-611
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• 2002

Welding using lasers can be mass-produced in high speed. In the laser welding, performing real-time monitoring system of the welding quality is very important in enhancing the efficiency of welding. In this study, the plasma and molten metal which are generated during laser welding were measured using the UV sensor and IR sensors. The results of laser welding were classified into five categories such as optimal heat input, little low heat input, low heat input, partial joining due to gap mismatch, and nozzle deviation. Also, a system was formulated which uses the measured signals with a fuzzy pattern recognition method which is used to perform real-time evaluation of the welding quality and the defects which can occur in laser welding.

• International Journal of Korean Welding Society
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• 제3권1호
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• pp.45-50
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• 2003

Welding using lasers can be mass-produced in high speed. In the laser welding, performing real-time monitoring system of the welding quality is very important in enhancing the efficiency of welding. In this study, the plasma and molten metal which are generated during laser welding were measured using the UV sensor and IR sensors. The results of laser welding were classified into five categories such as optimal heat input, little low heat input, low heat input, partial joining due to gap mismatch, and nozzle deviation. Also, a system was formulated which uses the measured signals with a fuzzy pattern recognition method which is used to perform real-time evaluation of the welding quality and the defects which can occur in laser welding.

• 한국추진공학회지
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• 제12권6호
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• pp.7-11
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• 2008

헬리콥터는 다른 항공기에 비해 저고도에서 운용되며 이 착륙도 활주로 이외의 산간지역, 일반 임야 등 악조건 에서도 이루어진다. 저고도 운행은 엔진이 눈, 호우 등의 잦은 대기환경 변화에서 운용되어야 함을 의미한다. 또한 비활주로에서의 이착륙으로 인해 모래, 먼지와 같은 유해물질이 엔진 내부로 흡입될 가능성이 높아진다. 이러한 운용 환경은 가스가 지나가는 엔진 구성품의 손상을 증가시킬 수 있다. 이에 본 연구에서는 SIMULINK를 이용하여 온라인 상태감시 프로그램을 개발하였으며 입력 모듈에서 실제 엔진 계측신호를 모사하였다. 개발된 온라인 상태감시 모니터링 프로그램의 실제 헬리콥터 엔진에 적용 가능여부를 확인하기 위하여 터보샤프트 엔진에 적용하였다.

• 한국추진공학회:학술대회논문집
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• 한국추진공학회 2008년도 제31회 추계학술대회논문집
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• pp.163-166
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• 2008

헬리콥터는 다른 항공기에 비해 저고도에서 운용되며 이착륙도 활주로 이외의 산간지역, 일반 임야에서도 이루어진다. 저고도 운행은 엔진이 눈, 호우 등의 잦은 대기환경 변화에서 운용되어야 함을 의미한다. 또한 비활주로에서의 이착륙으로 인해 모래, 먼지와 같은 유해물질이 엔진 내부로 흡입될 가능성이 높아진다. 이러한 운용 환경은 가스가 지나가는 엔진 구성품의 손상을 증가시킬 수 있다. 온라인 상태감시 프로그램은 SIMULINK를 이용하여 개발하였으며 입력 모듈에서 실제 엔진 계측 신호를 모사하였다. 개발된 온라인 상태감시 모니터링 프로그램의 실제 헬리콥터 엔진에 적용 가능 여부를 확인하기 위하여 터보샤프트 엔진에 적용하였다.

• 보건행정학회지
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• 제28권4호
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• pp.402-410
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• 2018

Background: Monitoring appropriate medication categories can provide early warning of certain disease outbreaks. This study aimed to present a methodology for selecting and monitoring medications relevant to the surveillance of acute respiratory tract infections, such as influenza. Methods: To estimate correlations between acute febrile respiratory tract infection and some medication categories, the cross-correlation coefficient (CCC) was used and established. Two databases were used: real-time prescription trend of antivirals, anti-inflammatory drugs, antibiotics using Drug Utilization Review Program between 2012 and 2015 and physicians' number of encounters with acute febrile respiratory tract infections such as influenza outbreaks using the national level health insurance claims data. The seasonality was also evaluated using the CCC. Results: After selecting six candidate diseases that require extensive monitoring, influenza with highly specific medical treatment according to the health insurance claims data and its medications were chosen as final candidates based on a data-driven approach. Antiviral medications and influenza were significantly correlated. Conclusion: An annual correlation was observed between influenza and antiviral medications, anti-inflammatory drugs. Suitable models should be established for syndromic surveillance of influenza.

• 대한한의학원전학회지
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• 제32권1호
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• pp.133-143
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• 2019

Objectives : In this study, we analyze the medical significance of feces symptoms so that the daily records of the feces of individuals can be not only used as a measure of individual health monitoring in daily life, but also more actively connected to the medical treatment of the Korean Medicine (KM). Methods : Categories and clinically significant attributes for symptoms of Urination and defecation in the KM ontology DB are determined, and connected to KM related dialectical indicators by experts' common criteria including Viscera and Bowels [臟腑], eight principles [八綱], Qi Blood fluid and humor phlegm-retained fluid static blood [氣血津液痰飮瘀血], six excesses [六淫]. Results : The analysis of the symptoms of feces in the Korea Medicine ontology shows that the symptoms of stool in categories of 'stool stiffness', 'blood swelling', 'discomfort' are highly ranked among the overall clinical symptom categories. In the case of urine symptoms, symptoms corresponding to 'urine color,' 'urine discomfort,' and 'urine volume' are the top rankers among other total clinical symptoms. In the case of stool, the relationship between the symptom of stool and the categories of spleen, stomach, and colon is increased as the weighted symptom is considered. The relationship between the symptom of urine and the categories of the small intestine and the bladder is increased in the same way. Conclusions : This study could help better utilize the personal generated health records of feces in clinical practice of Korean Medicine.

• 간호행정학회지
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• 제9권2호
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• pp.265-282
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• 2003

Purpose : This study was conducted to provide for a basic resource, which can be used to set up a efficient management system in Cardiac Surgery Intensive Care Units(CSICU). Method: 1) Questionnaires were administered and observation methods were used, to examine the nursing activities performed in the CSICU after having reviewed related literatures and a review by the experts. Thus, the nursing activities were designating 254 activities and classified into 28 categories. 2)The 22 nurses in the 2 CSICUs filled out questionnaires about nursing activities from 12 April, 2002 to 17 April, 2002. The frequency of the nursing activities in the 28 categories counted and new nursing activities added by directly observing 12 nurses by two trained research staffs for 4 day. 3)In terms of validity, the 264 nursing activities were analysed by the 25 experts. As a result, 231 nursing activities were found valid and remained as appropriate nursing activities to be used for the careful analysis of the nursing activities in CSICUs. Result: The 22 categories are as below: assessment, monitoring, respiration management, nutrition management, elimination/drainage management, mobility management, sanitation management, safety management, temperature management, specimens collection, preparation and assistance of treatment, skin/wound management, infection management, medication management, education/support, dying patient care, recording/keeping, supplies management, environment management, communications, evaluations, professional development Conclusion : The manifest job description of the staff nurse will contribute to improving the efficiency of the nursing activities and to reducing the role conflicts among the medical staffs.