• 대한방사선기술학회지:방사선기술과학
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• 제33권3호
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• pp.193-201
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• 2010

본 연구는 환자 중심의 의료서비스를 강화하고 있는 현 병원 이미지에 부합하는 개방형 임상실습 프로그램을 개발하여 방사선(학)과 졸업생의 임상 적응력과 전문성을 높이는데 목적을 두고 있다. 개방형 임상실습 프로그램은 학습모형 개발과정과 유사하여 ADDIE학습모형을 근간으로 각 단계별 요소를 구성하여 개발하였다. 문헌고찰과 임상의 요구사항을 수렴하여 일부 학생을 대상으로 1차 시안을 통해 예비수업을 시행하였으며, 관련 전문가의 자문과 수정을 거쳐 프로그램을 개발하였다. 개발된 프로그램은 전문가 그룹을 통해 내용 타당도의 검증을 받고자 하였다. 분석, 설계, 개발, 실행, 평가의 다섯 단계가 순환적으로 구성되어 있는 프로그램은 임상의 변화와 요구사항에 적절한 학습과제에 대해 적용할 수 있는 단계별 과정으로 구현되었다. 프로그램의 유용성과 단계별 내용 타당도는 유의 수준에서 만족한 결과를 도출하였다. 개방형 임상실습 프로그램은 의료계의 요구사항과 효과적인 학습 프로그램 적용을 통해 임상에 있는 방사선사가 환자 중심의 의료서비스에 좀 더 적극적으로 임상에 적응하고 이를 통해 전문적인 전공기술을 활용하는데 도움을 주고자 제안되었다.

• Safety and Health at Work
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• 제7권1호
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• pp.18-31
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• 2016

Background: A job-specific Worker's Health Surveillance (WHS) for hospital physicians is a preventive occupational health strategy aiming at early detection of their diminished work-related health in order to improve or maintain physician's health and quality of care. This study addresses what steps should be taken to determine the content of a job-specific WHS for hospital physicians and outlines that content. Methods: Based on four questions, decision trees were developed for physical and psychological job demands and for biological, chemical, and physical exposures to decide whether or not to include work-related health effects related to occupational exposures or aspects of health reflecting insufficient job requirements. Information was gathered locally through self-reporting and systematic observations at the workplace and from evidence in international publications. Results: Information from the decision trees on the prevalence and impact of the health- or work-functioning effect led to inclusion of occupational exposures (e.g., biological agents, emotionally demanding situations), job requirements (e.g., sufficient vision, judging ability), or health effects (e.g., depressive symptoms, neck complaints). Additionally, following the Dutch guideline for occupational physicians and based on specific job demands, screening for cardiovascular diseases, work ability, drug use, and alcohol consumption was included. Targeted interventions were selected when a health or work functioning problem existed and were chosen based on evidence for effectiveness. Conclusion: The process of developing a job-specific WHS for hospital physicians was described and the content presented, which might serve as an example for other jobs. Before implementation, it must first be tested for feasibility and acceptability.

• 한국중재학회지:중재연구
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• 제19권2호
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• pp.229-243
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• 2009

The content industries environment has been undergoing significant changes due to rapid technological innovation and content market expansion. Interest in the industry is growing fast both in Asia and Europe. However, in Japan content industries are showing almost zero growth with no increase in overseas expansion. Until now, Japanese content industries have been able to grow based on domestic demands. Many different factors contributed to today's zero growth in Japanese content industries. Two main reasons are: 1) Their lack of interest in overseas expansion and 2) Insufficient investment in domestic human resources development. Considerable amounts of Japanese contents including films, music, games, and animations have been distributed in many Asian countries and today piracy problems in the region are at a serious level. According to 2004 records pirated editions accounted for 85%, 16%, 19%, and 36% in China, Korea, Hong Kong, and Taiwan respectively. Pirated editions bring economic losses to Japanese copyright profits. Making it worse, they weaken the motivation to create content and make it hard to activate cultural exchanges. Losses from copyright violations in Japanese content industries are expected to keep increasing in the future. In order to make Japan competitive and grow it is crucial to take proper measures to protect copyright infringements. This study considers the current situation of the Japanese content market, infringement issues in content which is causing many problems in Asian countries, including China, and facts about losses caused by this problem.

• 의학교육논단
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• 제23권2호
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• pp.75-79
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• 2021

In modern society, doctors are a representative example of professionals-that is, doctors are members of an occupation with high barriers to entry. For doctors, long-term education, training, and licensing are factors that make it difficult to enter medical practice. These external characteristics, which have mainly arisen in the modern era, play an important part in the professional identity of doctors. Nonetheless, the core of the doctor's identity is the identity of the healer. In today's Korean society, the universal identity of doctors as healers results from a combination of the special historical identity of professionals with high entry barriers. Korean society currently demands a high level of ethical awareness from doctors. These demands are partly derived from the nature of the practice of medical care, but they also reflect demands for strong social responsibility as professionals. It is difficult to cultivate professional ethics simply by imposing legitimate virtues, presenting an ideal model, or emphasizing moral education that is not fully realistic. A deep-rooted sense of professional ethics stems from a clear awareness of professional identity. Education plays an important role in the formation and awareness of doctors' professional identity, and various types of content and methods can be used in education. However, since the identity of an entity is formed through the process of historical experience, it is thought that the historical process of the formation of doctors as a profession should be included as an important part of education.

• 한국수학교육학회지시리즈A:수학교육
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• 제56권2호
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• pp.213-234
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• 2017

The purpose of this study is to examine the perceptions and needs of the 2015 revised curriculum for elementary school teachers and to draw implications for the application of the 2015 revised mathematics curriculum. For this, the major changes in the 2015 revised mathematics curriculum were examined. Major changes in the 2015 revised mathematics curriculum are as follows: 1) Introduce and emphasize mathematical competencies, 2) Restructure the content system, 3) Reduce mathematics contents to teach, 4) Emphasize the learner's affective domain, 5) Emphasize the use of technology, 6) Improve teaching and learning methods and evaluation methods. Also, a survey was conducted for elementary school teachers to analyze the perceptions and demands of the 2015 Revised Mathematics Curriculum. The contents of the survey are consisted of contents of the teachers' awareness of the main changes of the 2015 Revised Curriculum and their demands to implement the 2015 Revised Curriculum in schools. Finally, conclusions and suggestions were drawn based on the survey results. The conclusions and suggestions are as follows: 1) there is a lack of teachers' awareness of the 2015 Revised Curriculum, 2) Support for mathematics curriculum competencies is needed, 3) A variety of teaching and learning materials are needed for emphasizing the learner's affective domain, using the technology, and improving teaching and learning methods and evaluation methods.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제14권7호
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• pp.2997-3017
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• 2020

With the advancement in the field of image processing, images are being processed using various image processing algorithms. Nowadays, many efficient content-aware image resizing techniques are being used to safeguard the prominent regions and to generate better results that are visually appealing and pleasing while resizing. Advancements in the new display device with varying screen size demands the development of efficient image resizing algorithm. This paper presents a survey on various image retargeting methods, comparison of image retargeting results based on performance, and also exposes the main challenges in image retargeting such as content preservation of important regions, distortion minimization, and improving the efficiency of image retargeting methods. After reviewing literature from researchers it is suggested that the use of the single operator in image retargeting such as scaling, cropping, seam carving, and warping is not sufficient for obtaining satisfactory results, hence it is essential to combine multiple image retargeting operators. This survey is useful for the researchers interested in content-aware image retargeting.

• 한국가금학회지
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• 제26권2호
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• pp.97-108
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• 1999

The consumer demands for quality of meats has become diverse in recent years. The present paper describes mainly the technology to improve the broiler meat quality with special reference to reducing fat contents in edible meats which is the heart of the quality constraints. Abdominal fat deposition in broilers was reduced by feeding of medium-chain triglycerides(MCT), suggesting MCT feeding is useful to produce broiler meat with low fat content. A phase feeding system to aim at improving meat quality that is mainly comprised with partial replacement of dietary protein into phase during 4∼6 weeks increased edible meat yields and reduced abdominal fat deposition and fat contents in breast and thigh meats. Whiteness of fat tissue was intensified by feeding beef tallow or lard in place of yellow grease. Feeding Phaffia yeast containing astaxanthin increased redness of breast and thigh meats and improved visual appearance of meats which may be preferential for consumers. Feeding fish oil reduced abdominal fat deposition and increased EPA and DHA contents of fat tissues. These procedures could be used for manipulation of meat quality to meet consumer demands.

• 대한조선학회 특별논문집
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• 대한조선학회 2015년도 특별논문집
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• pp.93-95
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• 2015

In case of crude oil tanker, loading condition must be satisfied MARPOL damage stability criteria (Reg.28). But some specific demands are hard to content the criteria. So, it takes a lot of time and efforts to make loading condition reflecting these demands. In this study, PSO (Particle Swarm Optimization) is used to make loading condition to be satisfied the criteria. Study result is applied 'CROSSWAY (160,000 DWT Crude Oil Tanker)' in NAPA. The result shows that satisfy the criteria and other constraints and limitation.

• 가정과삶의질연구
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• 제22권4호
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• pp.73-84
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• 2004

This study is to conducted to find out parents' level of knowledge on child sexual abuse prevention, and their demands for a parental education program on sexual abuse prevention. Two hundred and six parents of 5 to 7 year-old children in kindergartens in Kwangju and Chonnam were surveyed. Data were analyzed by using frequencies and percentages. The results are as followed Parents have obtained knowledge on sexual abuse through mass media, guiding books and so on. They were aware that communication with children is the most effective method for sexual abuse prevention. They were somewhat at a loss on exactly what to teach and how to teach the children. and complained about the lack of educational materials. They think that the age that is most appropriate for such education is between 6 and 7 year-old, and the parents and teachers are responsible for educating chi10en on sexual abuse. For the desired content of the education, they included sex, sexual abuse, and parents' coping.

• 정보화정책
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• 제30권2호
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• pp.3-21
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• 2023

최근 인터넷 환경은 인터넷 내용규제에 대한 새로운 접근을 요구한다. 헌법재판소가 인터넷을 가장 참여적인 시장으로 표현촉진적인 매체라고 정의한 지 20여년이 흘렀다. 그 동안 인터넷에서는 디지털성범죄, 마약, 자살정보, 악성댓글, 혐오표현, 가짜뉴스 등 표현의 자유로만 설명할 수 없는 다양한 문제들이 등장했다. 통신심의 제도에 대한 논의가 중요한 이유이다. 본고는 국내 통신심의 제도에 대한 입법적 분석, 사법적 분석, 행정적 분석을 시도한다. 통신심의 법률 현황과 특징은 무엇인지, 통신심의에 대한 사법부의 판단은 어떠한지, 실제 통신심의의 운영과정과 특징은 무엇인지 분석하였다. 입법적, 사법적, 행정적 접근을 통해 국내 통신심의 제도의 문제점을 총체적으로 다루었다. 이를 통해 국내 통신심의 제도 개선을 위한 정책적 제언을 도출하였다.