• 인터넷정보학회논문지
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• 제11권6호
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• pp.51-59
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• 2010

모바일 방송에 대한 관심이 높아지면서 다양한 종류의 컨텐츠에 대한 요구가 증가하고 있다. 한국에서는 이러한 요구에 발맞추어 유럽향 DAB에 미디어 서비스를 추가로 제공하는 DMB기술을 개발하여 다양한 서비스를 제공하고 있다. 하지만 DMB 컨텐츠는 MSC에 MPEG-2 TS 형태로 전송되기 때문에, DMB서비스가 많아질 경우 프로그램 리스트를 생성하는 속도가 많이 느려질 수가 있다. 본 논문에서는 이러한 문제를 해결하기 위해 먼저 프로그램 리스트 생성에 필요한 주요 항목을 파악한 후, 이 내용을 FIC에 삽입할 수 있도록 UAI을 확장하는 방안을 제안한다. 제안하는 방법의 효율성을 검증하기 위하여, 몇 가지 경우에 대해 실험을 수행하였다. 실험결과, 제안하는 방법을 사용했을 경우 기존 방법보다 프로그램 리스트 생성속도를 약 36.78% 향상시킬 수 있음을 확인하였다.

• 한국식품조리과학회지
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• 제8권2호
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• pp.137-145
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• 1992

A computer-assisted microbiological quality assurance program was developed based on HACCP data obtained from a 500 bed general hospital by assessing time and temperature conditions and microbiological qualities of six categories of menu items according to the process of food product flow. The purpose of the study was to develop a computer-assisted microbiological quality assurance program in order to simplify the assessment procedures and to provide a maximum assurance to foodservice personnel and the public. A 16-Bit personnel computer compatible with IBM-PC/AT was used. The data base files and processing programs were created using dBASE III plus packages. The contents of the computerized system are summarized as knows: 1. When the input program for hazard analysis runs, a series of questions are asked to determine hazards and assess their severity and risks. Critical control points and monitoring methods for CCPs are identified and saved in Master file. 2. Output and search programs for hazard analysis are composed of 6 categories of recipe data file list, code identification list, and HACCP identification of the specific menu item. 3. When the user selects a specific category of recipe from 6 categories presented on the screen and runs data file list, a series of menu item list, CCP list, monitoring methods list are generated. When the code search program runs, menu names, ingredients, amounts and a series of codes are generated. 4. When the user types in a menu item and an identification code, critical control points and monitoring methods are generated for each menu item.

• 가정과삶의질연구
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• 제26권2호
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• pp.13-24
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• 2008

The aim of the present study was to develop a cognitive-behavioral group therapy program for social anxiety in Korean adolescents and to examine its efficacy through pre-, post- and 2-year follow-up tests. The program included cognitive restructuring, exposure training and social skills training. KSAS-A and SASC-R were administered to 588 1st grade middle-school female students to assess their social anxiety levels. On the basis of double criteria procedure(top 10% scores on both scales), 59 students were selected initially. Individuals currently receiving clinical treatment were excluded. Finally, 40 students were selected and randomly assigned to either a treatment group or a wait-list control group. The program consisted of 12 weekly sessions, approximately 1.5-2 hours in duration. Whereas pre- and post-tests were administered to both groups, follow-up tests were administered to the treatment group only. The collected data were statistically analyzed through independent t-test and paired t-test. The results of the study were as follows: 1) At post-test students in the treatment group showed a very significant reduction in social anxiety and fear of negative evaluation by others in comparison with those in the wait-list group. 2) At post-test students in the treatment group showed a significant reduction in negative automatic thoughts in comparison with those in the wait-list group. 3) At post-test students in the treatment group showed a significant improvement in overall social skills in comparison with those in the wait-list group. 4) At post-test students in the wait-list group showed a significant increase in both social anxiety and negative automatic thoughts in comparison with those in the treatment group. 5) At 3-month, 1-year and 2-year follow-ups, the program's effectiveness was maintained.

• 한국항공운항학회지
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• 제29권3호
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• pp.84-99
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• 2021

Flight data from operational quality assurance programs plays a significant role in identifying factors as one of the key data in the development of proactive and preventive aviation safety management technologies based on data. The list of events in the flight quality assurance program recommended by the FAA differs from the list set and managed by airlines themselves and is based on the frequency of occurrence rather than the severity of individual events. In this work, we compared the list of FOQA events presented by the FAA with the list of some domestic airlines. We also investigate the severity priorities of events for airline captains and conduct research on how to improve the operation of the operational quality assurance program.

• 한국항공운항학회지
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• 제27권1호
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• pp.34-42
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• 2019

Ten AOC(Air Operation Certificate) holders certified by MOLIT of Korea are operating their own maintenance training program. Though the maintenance training program is approved by the same authority, the contents of the program are different even in the mandatory training courses among AOC holders. The survey interview showed that the maintenance training in mandatory training should have the same contents and requirements. Throughout the survey and focus group discussion, this paper suggests the list and contents of the initial mandatory training and the list, contents and interval for the recurrent mandatory training. This paper also suggests how to implement the on-line training program for recurrent mandatory training to keep the quality of the airline maintenance training program.

• International Journal of Advanced Culture Technology
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• 제9권1호
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• pp.203-209
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• 2021

When carrying out computer programming, the process of checking and correcting errors in the source code is essential work for the completion of the program. Non-computer majors who are learning programming for the first time receive feedback from instructors to correct errors that occur when writing the source code. However, in a learning environment where the time for the learner to practice alone is long, such as an online learning environment, the learner starts to feel many difficulties in solving program errors by himself/herself. Therefore, training on how to check and correct errors after writing the program source code is necessary. In this paper, various types of errors that can occur in a Python program were described, the errors were classified into simple errors and complex errors according to the characteristics of the errors, and the distributions of errors by Python grammar category were analyzed. In addition, a coding learning process to refer error lists was designed to present a coding learning method that enables learners to solve program errors by themselves.

• 품질경영학회지
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• 제48권4호
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• pp.567-580
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• 2020

Purpose: The purpose of this study is to present a preferred parts list, establish a search tool for common parts, and propose a development plan for parts management. Methods: When selecting the preferred parts list, the weight of the selection of the military parts and the online site of the civilian parts were taken into account. By establishing a database of selected preferred parts list, we have established a system for searching common parts. Results: The results of this study are as follows; In order to establish parts management work in Korea's defense, it is necessary to improve the Defense Acquisition Program Act, Enforcement Decree (Rules), and the Regulations for Defense Acquisition Program Administration. Development of performance indicators for parts management is required, and establishment of procedures and standards for selection of preferred parts lists is required. Considerations for the selection of preferred parts list include whether they are used a lot in civilian products, whether they are used a lot, whether they are certified suppliers, whether they are national and industrial standard products, whether they perform well considering reliability, durability, and quality, and whether they can be supplied continuously. Conclusion: It is necessary to establish policies and systems related to parts management and to establish criteria for selecting preferred parts list for the development of domestic parts management tasks.

• 한국식품영양학회지
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• 제23권4호
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• pp.649-658
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• 2010

This study was performed to develop a nutrition education program model for foreign worker patients. Questionnaire and interview were carried out for collecting quantitative and qualitative information from subjects, respectively. All subjects were foreign worker patients who could speak Korean, composed of 75 Chinese, 4 Mongolians and 1 American, aged from 22 to 73 years old. Among the subjects, 36 subjects had gastrointestinal disease(GD), 16 had coronary heart disease(CHD), 6 had diabetes, 6 had liver disease(LD) and the others had various different diseases. List of recommended and restricted foods for foreign workers to prevent GD and CHD were obtained from interviews with the subjects. A nutrition education program model for foreign worker patients having GD and CHD were developed, and small group education method was recommended. The contents of the program include cause and common symptom and basic nutrition care for the patients, choice of foods and cooking methods, behavioral modification, importance of medication and list of foods recommended and restricted for the patients.

• 한국측량학회지
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• 제14권2호
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• pp.219-228
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• 1996

본 연구에서는 국내에서 발표된 측량관련 논문과 저서의 제목을 조사하고 정리하여 기구축된 논문-저서 제목의 목록을 최신화하였으며, 이 논문-저서 제목 목록의 관리와 효율적인 검색을 위하여 목록 데이터베이스를 구축하고 그에 따른 측량관련 논문 전문 검색 프로그램을 개발하였다. 현재까지 우리나라에서 발표된 측량관련 논문-저서는 총 971편이며 분야별로는 일반측량 206편, 사진측량 218편, 원격탐사 183편, 측지 및 GPS 127편 그리고 수치지형 및 GIS 237편이다. 측량관련 논문 전문 검색 프로그램은 윈도우즈 환경에서 운용될 수 있도록 Visual Basic 3.0 for Windows 3.1을 사용하여 개발하였으며, 구조적 질의어(SQL:Structured Query Language)를 이용하여 자료검색을 할 수 있도록 하였다.

• 한국컴퓨터산업학회논문지
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• 제4권10호
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• pp.571-580
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• 2003

인터넷 유해정보를 차단하기 위해서는 차단목록에 의한 차단 방안을 기반으로 한 차단 프로그램이 많이 사용되고 있다. 그러나 차단목록에 의한 차단 방안은 클라이언트 PC의 성능 저하와 같은 문제점들을 발생시킨다. 본 논문에서는 차단목록에 의한 차단 방안의 문제점들을 극복할 수 있는 효율적인 방안을 제안한다. 클라이언트/서버 환경에서 차단목록을 차단목록서버에 두고, 웹 사용자의 사이트 재방문 패턴을 이용한 허용목록을 클라이언트 PC에 도입하는 것이다. 간 논문의 실험에서, 제안하는 방안은 클라이언트 PC의 성능 저하를 초래하지 않으면서 차단목록에 의한 차단 방안보다도 상당한 속도 향상을 보여 준다.