• Broadcasting and Media Magazine
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• v.24 no.2
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• pp.73-82
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• 2019

국제 표준화 기구 ISO/IEC JCT1/SC29/WG1 JPEG(Joint Photographic Experts Group)에서는 지난 30여년간 JPEG, JPEG 2000, JPEG XR, JPEG XT, JPEG XS 등 다양한 2D 이미지 압축 관련 표준을 제정해왔다. 지난 2014년 10월에는 JPEG Pleno라는 이름으로 2D 이미지가 아닌 3차원 영상 정보 압축을 위한 새로운 표준화 과제를 시작했다. JPEG Pleno에서 다루는 3차원 영상 정보는 라이트 필드, 포인트 클라우드, 홀로그램이다. 본 원고에서는 현재 JPEG Pleno 홀로그래피에서 다뤄지는 디지털 홀로그램 영상 압축에 대한 국제 표준화 현황을 소개하고, 향후 나아갈 방향을 전망해 본다.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.17 no.3
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• pp.528-536
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• 2016

The aim of this study was to understand the difference between the image of social-workers and nurses perceived by middle school and high school students, and determine the experience related to social workers and the role of social workers projected in the media. The subjects of this study were 386 students of middle and high school located in S city. Data were collected from Oct. 15, 2013 to Nov. 23, 2013 and analyzed using the SPSS win 18.0 program. A comparison of the image of nurses and social workers in two groups showed that middle school students tended to have a more positive image of nurses than high school students, and the image of nurses appeared to be more positive than that of social workers. As a result of analyzing the contents exposed in media, the students received most of their information on social workers from TV. Therefore, it is necessary to have a strategy to help students choose a major or a job by reinforcing mass media monitoring based on TV, which may have a major impact on the image of social workers and provide them with the correct information on the profession.

• Journal of the Korean Applied Science and Technology
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• v.35 no.1
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• pp.122-130
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• 2018

The purpose of this study was to identify the nursing college students' problem solving ability, nurses' image and leadership and compare problem solving ability, nurses' amage and leadership after management clinical practice. A descriptive survey design was used 60 nursing students who 4th grade, during August 2014. Data were analyzed using mean, t-test, ANOVA with SPSS 21.0. The highest area was 'get a gob' in application motivation, 'from nurse during clinical training' in most influencing events. Satisfaction with nursing as major was 83.4% above 'moderate'. There were significant mean differences in nurses' image according to having relation nurse and satisfaction with nursing as major, leadership according to application motivation and satisfaction with nursing as major and personality, problem solving ability according to having relation nurse and personality. The subject scored 3.32 points of full 5 on problem solving ability, 3.41 of full 5 on nurses' image and 3.62 of full 5 on leadership before management clinical practice. Scores for problem solving ability(t=-2.15, p=.03), nurses' image(t=-2.67, p=.01) and leadership(t=-2.20, p=.03) showed statistically significant increases after management practice. The result should be reflected in the development of effective teaching for management clinical practice.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.8
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• pp.3786-3793
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• 2013

This study aimed to investigate the influence of self-image, and self-esteem of 119 Rescue workers in D city on job satisfaction. This research design was a descriptive study. Data were collected from November 19, 2012 to December 08, 2012, analyzed by SPSS 20.0 program. There were statistical difference between age, period of employment, position, and license and self-image. There were statistical difference between age, position, license and self-esteem. There were statistical differences between age, period of employment, position and job satisfaction. Job satisfaction was positively related to self-image and self-esteem. In the multivariate regression analysis, adjusted R2 value was 0.268. It is necessary to enhance the career and awareness of job satisfaction of 119 rescue workers.

• Culinary science and hospitality research
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• v.17 no.2
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• pp.153-167
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• 2011

This study intends to make an empirical analysis of menu quality and brand image factor that influence customer satisfaction and repurchase intention in family restaurants. For this study, a survey was conducted targeting family restaurant customers in Seoul and Gyeonggi area from October 2nd, 2010 to October 17th, 2010 using a self-administered questionnaire filled out directly by respondents. A total of 264 copies was used for the analysis. The results were summarized as follows. First, menu quality had a significant effect on brand image while menu quality and brand image on customer satisfaction. Also, customer satisfaction had a significant effect on repurchase intention.

• Korean Security Journal
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• no.61
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• pp.163-179
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• 2019

The purpose of this study is to analyze the effect of service quality of security safety system users on corporate image and customer satisfaction. To confirm this through empirical analysis, a survey was conducted on about 200 users nationwide for about 40 days from May 2 to June 12, 2019. The survey was composed of "service quality, corporate image and customer satisfaction". The empirical analysis was conducted mainly on the analysis of importance, reliability, validity and correlation. This study used SPSS WIN 18.0 to calculate structural equations and exploratory factors. The research results are as follows: The users of the security safety system showed that the better the service quality, the better the corporate image. The better the corporate image, the higher the customer satisfaction. Also, the better the service quality, the higher the customer satisfaction. Therefore, each security safety system company should steadily improve the service quality to improve customer satisfaction.

• Journal of the Korea Convergence Society
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• v.10 no.10
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• pp.309-320
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• 2019

This study was to explore the meaning and implications of nurses' representations in newspapers from the perspective of convergence. Four different Korean newspaper articles from Aug. 2003 to Sep. 2013 were analyzed by using a descriptive exploratory qualitative study, thematic analysis. Five themes were derived from the data analysis. In the newspaper, in general, professional nurses were described as patient-centered nursing provider with sense of calling for nursing. Also their positive portrayals as health professionals have noticeably emerged. Yet in contrast, nurses' negative portrayals as neglectful, lazy, and discriminating against the poor have been reported. The study findings indicate significantly enhanced nursing professionalism and nursing as a future-promising occupation. The results can be used to develop strategies to improve nursing public image in the media. For further exploratory study on the subscriber's image of nurses after reading the articles is needed.

• The Journal of the Korea Contents Association
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• v.18 no.4
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• pp.516-529
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• 2018

The purpose of this study is to investigate the effect of perceived medical service quality by outpatient on hospital image, satisfaction, and re-use intention in a general hospital. A total of 176 questionnaires were administered to outpatients who presented to a S general hospital in Daejeon. The results of this study are as follows. First, medical service quality had significant effects on re-use intention, satisfaction, and hospital image. Second, the mediating effect of satisfaction on the relationship between medical service quality and re-use intention was not significant but the mediating effect of hospital image on the relationship was significant. Third, satisfaction and hospital image had significant effects on re-use intention. Consequently, this study verified the influence of perceived medical service quality by outpatient on hospital image, satisfaction, and re-use intention in a general hospital. Further, considering that hospital image, rather than satisfaction, mediates the relationship between perceived medical service quality and re-use intention, it suggests that much more general satisfaction is required in the marketing activities of hospitals.

• The monthly packaging world
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• s.275
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• pp.46-60
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• 2016

(사)한국패키지디자인합회는 1월 21일 제24회 대한민국패키지디자인대전 시상식을 진행했다. 이번 공모전은 2015년 11월 4일 접수와 1차 심사를 시작으로 대학생공모전(학생부문)과 팩스타어워드(일반부문) 두 개 부문에 대해 열렸으며 학생부문은 25개 대학 226점이 일반부문은 32개 업체 82개 제품이 출품됐다. 제24회 시상식에서는 (주)미강식품의 '우리물' 패키지디자인이 깨끗하고 맑은 이미지를 소비자에게 전달하기 위해 양면 인쇄기법을 적용해 한국팩스타상(Best of Best)으로 선정됐다. 본 고에서는 일반부문 팩스타 수상작들을 일부 살펴봄으로써 패키지디자인 최신 동향을 살펴보도록 한다.

• The Bulletin of The Korean Astronomical Society
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• v.36 no.1
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• pp.41.1-41.1
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• 2011

소행성 또는 혜성으로 인한 충돌의 위험은 최근에 중요하게 다뤄지는 문제이다. 이러한 현상은 실험실에서의, 또는 우주선을 이용한 충돌 실험으로 연구되고 있다. 하지만, 태양계에서 자연적으로 일어나는 천체들 간의 충돌 현상에 대해서는 거의 밝혀진 바가 없다. 분열이 일어난지 11개월이 지나서야 지난해 1월 발견된 소행성 P/2010 A2의 분열 원인을 충돌로 추측하고 있을 뿐이다. 본 발표에서는 지난 12월에 새로 발견된 메인 벨트 혜성(main-belt comet)에 대한 관측 및 연구 결과를 제시하고자 한다. 우리는 관측에서 얻어진 이미지들을 제트(cometary jets)와 임팩트 콘(impact cone)을 고려한 동역학적 모델과 비교하였으며, 이를 통해 혜성 활동의 원인을 분석하였다.