• 한국추진공학회지
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• 제4권2호
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• pp.61-70
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• 2000

국내에서 개발된 초등훈련기 KT-1의 주 추진기관인 터보프롭엔진(PT6A-62)의 성능모사 프로그램을 개발하였다. 성능해석프로그램에 사용된 구성품 성능도는 이미 알려져 있는 성능도를 축척방정식을 가지고 축척하여 사용하였다. 개발된 프로그램의 성능을 입증하기 위하여 질량유량, 압축기 압력비, 연료유랑, 동력, 비연료소모율, 터빈입구온도 등의 변수를 상용프로그램인 CASTURB의 해석결과와 비교하였다. 성능해석은 지상정지조건과 다양한 비행마하수와 고도를 고려하여 수행하였으며 개발된 프로그램의 타당성을 입증한 후 부분부하 성능의 해석을 수행하였다. 천이상태 성능해석에서는 다양한 연료유량의 증가조건을 고려하였다. 첫 번째로 0.1초에 걸쳐 step 증가되는 경우를 고려한 결과 압축기터빈 입구온도에서 오버슈트가 발생하였다. 연료를 천천히 ramp 증가시킨 결과 오버슈트가 제거됨을 확인할 수 있었다.

• 한국융합학회논문지
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• 제11권3호
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• pp.281-289
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• 2020

본 연구는 졸업학년 간호대학생의 핵심기본간호술 프로그램이 수행자신감, 임상수행능력 및 핵심간호역량에 미치는 효과를 검증하기 위한 단일군 전후설계 연구이다. 2018년 8월 27일부터 10월 10일까지 6주 동안 핵심기본간호술 프로그램을 졸업학년 간호대학생 80명에게 적용하였다. 자가 기입식 설문조사 방법으로 자료를 수집하였으며, 자료 분석은 SPSS/Win 24.0 PC+ 프로그램을 사용하여 평균, 표준편차, paired t-test로 분석하였다. 그 결과 핵심기본간호술 프로그램을 적용한 이후 수행자신감(t=-10.68, p<.001), 임상수행능력(t=-22.13, p<.001), 핵심간호역량(t=-19.78, p<.001)이 통계적으로 유의하게 높아졌다. 이를 통해 졸업학년 간호대학생의 핵심기본간호술 프로그램의 교육효과에 긍정적으로 작용함을 알 수 있었으며, 보다 숙련되고 전문적인 간호능력을 향상시키는데 유용하게 활용될 수 있을 것이다.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2012년도 춘계학술대회
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• pp.270-273
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• 2012

본 논문에서는 비행 운용 프로그램(Operational Flight Program, OFP)의 성능 향상을 위하여 멀티코어 기법을 적용한 임무 컴퓨터(Mission Computer, MC)와 OFP의 디자인에 대해 기술하였다. 우선 멀티 코어 환경에서 태스크로 지정된 영역의 프로그램을 병렬 프로그램의 표준인 오픈엠피(OpenMp)를 사용하여 지정된 코어에서 제어하는 기법을 설계하여, 이를 적용한 멀티 코어 프로그램(Mulit-Core Program, MCP)과 싱글 코어 프로그램(Single-Core Program, SCP)의 성능의 차이점에 대해 기술하였다. 항공기의 임무 컴퓨터 내에 멀티 코어를 지원하는 프로세서(General Processor Module, GPM)에 탑재되는 OFP중, 항법, 통신, 피아식별등의 비행 정보를 조종사에게 제공 및 제어하도록 설계된 전방 상향 제어 비행운용 프로그램(Integrated Up-Front Control OFP, IUFC OFP)의 성능 향상을 위한 멀티 코어 설계 기법을 제시 하였다.

• 지역사회간호학회지
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• 제20권4호
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• pp.453-464
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• 2009

Purpose: This study was conducted to develop health education program components for early childhood and to investigate teachers' awareness of the importance of health education and their performance rate of health education. Methods: Early childhood health education program components were developed using two rounds of the Delphi method. The Delphi group consisted of 21 experts in childhood education. After health education program components were developed, they were used in surveying child care teachers' awareness of importance and performance rate and 151 teachers sampled from 30 child care centers participated in the survey. Results: The early childhood health education program components consisted of 5 areas, 16 subjects and 33 specific contents. Early childhood teachers' awareness of importance was over 4.5 points in all the areas and in 11 out of the 16 subjects. The most frequently educated subjects were 'the importance of hand washing' and the least frequently educated subject was 'obesity prevention'. The teachers' awareness of importance and their performance rate of specific contents were high in 'maintaining order' and 'using children's rides safely,' and low in 'obesity prevention' and 'infectious disease prevention.' Conclusion: The components of this health program were developed in consideration of field feasibility and the relationship of health program education in elementary, middle and high school.

• 한국실천공학교육학회논문지
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• 제4권1호
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• pp.86-92
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• 2012

한국기술교육대학교가 공학교육의 새로운 혁신모델로 도입예정인 산/학/관 연계 장기현장실습(IPP) 제도가 성공적으로 정착, 운영되기 위해서는 합리적인 성과평가와 이를 바탕으로 한 프로그램의 운영 및 업그레이드가 지속적으로 수행될 수 있는 체계적인 시스템 구축이 반드시 필요하다. 이를 위해 장기적인 성과평가 논리모델 및 핵심성과 지표는 필수적인 요소라 할 수 있기 때문에 본 논문에서는 IPP 프로그램의 성공적인 운영을 위한 성과평가 체계(모델)에 대해 살펴보고 이를 바탕으로 합리적인 평가를 위한 핵심성공요인(CSF) 및 핵심성과지표(KPI)를 제시하고자 한다. 또한 IPP 프로그램 참여 학생들의 성과평가 프로세스를 포함한 운영성과 프로세스에 대해서도 기본적인 운영안을 제시하고 한국형 Co-op 모델인 IPP 제도가 장기적인 관점에서 성공적으로 운영되기 위한 성과관리시스템에 대해 논의하였다. 본 연구에서는 이를 위해 산업체인사 대상 FGI, 한기대 재학생 및 기업체 설문조사 결과를 바탕으로 분석하였다.

• 대한간호학회지
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• 제49권2호
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• pp.171-180
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• 2019

Purpose: The Korean Triage and Acuity Scale (KTAS) is a tool used to classify the severity and urgency of emergency department (ED) patients, focusing on their symptoms. In consideration of the importance of the KTAS, a web-based learning program has emerged as a new mode of education; it enables ED triage nurses to access it anytime and anywhere, and according to their own learning abilities. This study aimed to develop a web-based KTAS learning program and evaluate its effects on self-efficacy and triage performance ability in ED nurses. Methods: A quasi-experimental design with a non-equivalent control group pretest-posttest was used. The conceptual framework was Bandura's self-efficacy theory. There were 30 participants in the experimental group and 29 in the control group. The experimental group attended an orientation and 4 sessions of a web-based KTAS learning program. The learning program lasted 280 minutes over five weeks, consisting of 40 minutes of orientation and four 60-minute sessions. Results: The scores of self-efficacy, triage performance ability in KTAS level, and chief complaints significantly increased in the experimental group compared to the control group. In addition, the numbers of under-triage in KTAS significantly decreased in the experimental group in comparison to the control group. Conclusion: The results suggest that the learning program was effective in improving ED nurses' level of self-efficacy and triage performance ability (KTAS level and KTAS chief complaint). Accordingly, the web-based KTAS learning program can be applied as an education intervention to improve ED nurses' triage skill.

• 대한통합의학회지
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• 제11권1호
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• pp.87-98
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• 2023

Purpose : This study was to verify the effectiveness of eccentric training and to make clinical recommendations on detailed application methods by comparing the effects of changes in acromiohumeral distance (AHD), pain intensity, muscle strength, and functional performance after applying a 12-week eccentric training program (ET group) or concentric training program (CT group) for patients with partial rotator cuff (supraspinatus) tears with moderate to severe shoulder pain. Methods : A total of 29 subjects were assigned to either the "ET group (n=15)" or the "CT group (n=14)" through simple randomization and were measured in the same way at baseline before intervention, 4 weeks and 12 weeks after intervention. All subjects received a physical therapy program 12 sessions 3 times a week for the first 4 weeks, and physical therapy program, 12 sessions a week, from 4 weeks to 12 weeks, for a total 20 sessions. Ultrasound machine was used for AHD, visual analog scale (VAS) was used for pain intensity, electronic hand held dynamometer was used for muscle strength, Korean Constant shoulder score (K-CSS) used for functional performance. Results : AHD, pain intensity, and muscle strength did not show significant differences at 4 weeks, but improved numerically, and showed significant differences at 12 weeks (p<.05), showing superior results in the eccentric training group compared to the concentric training group. Functional performance showed significant changes at both 4 and 12 weeks (p<.05), and excellent results were also found in the eccentric training group. Conclusion : In patients with partial rotator cuff tears with moderate to severe shoulder pain, an eccentric training program increased acromiohumeral distance (AHD), reduced pain, and increased muscle strength. Therefore, it can be clinically presented as an intervention method that can quickly and effectively improve functional performance, which is the ultimate goal of physical therapy.

• 천문학회보
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• 제30권1호
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• pp.39.2-39.2
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• 2005

• 한국건축시공학회:학술대회논문집
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• 한국건축시공학회 2010년도 춘계 학술논문 발표대회 1부
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• pp.237-241
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• 2010

The Eco-performance assessment program was developed as part of Eco-performance management for buildings at the national level in developed countries. Cases of domestic Green Building Certification(GBC) system was developed but these program's destination of Eco-performance management for buildings needs systematic management by the limited GBC. Generally in the construction industry, Eco-performance management of Building Life-cycle is required. Therefore this paper develop the creation of Eco-performance information and management process, those are from design and maintenance management phases, through suggest the development of a information management for Eco-performance management of buildings. In addition, it makes to decrease the reproduction of information unnecessarily by analyzation of the related association between the information of facilities objects and Eco-performance management. Finally, study the previous reaserch and suggest the BIM by the method of information management and this paper purpose the development of web-based Eco BIM object library management system.

• 한국실내디자인학회논문집
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• 제15권1호
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• pp.113-120
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• 2006

This study analyzes the space composition and the construction system of performance facilities, and research the area construction ratio of each necessary space to establish the specialized performance facilities. This study aims the exclusive facilities for opera among the various performance facilities at home and abroad. The results are as following, 1) Performance space is divided into Public space, Performance space and Administration space on the basis of user. 2) The difference in the scale of performance facilities depends on the fractionation of performance supporting facilities and the grade of specialty rather than the number of seats. 3) The scale and zoning of space in the performance facilities to be built in the future, it is necessary to consider ensuring the production support space, the organic connection of support space and the integrated public space.