• 방송공학회논문지
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• 제7권1호
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• pp.2-9
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• 2002

최근에 TV 방송에서 가상스튜디오나 가상캐릭터와 같은 가상현실(VR: Virtual Reality) 기술이 자주 사용되고 있으며 증강현실 (AR: Augmented Reality) 기술에 대한 관심도 높아지고 있다. 본 논문에서는 증강현실 기술을 방송에 응용한 가상스크린 시스템에 대해 소개한다. 가상스크린 시스템은 움직이는 색상패턴 패널을 추적하여 실시간으로 그 위에 동영상을 합성하는 증강영상 시스템이다. KBS 기술연구소에서는 가상스크린 시스템을 개발하고 'K-비전'이라 이름지었다. 이 시스템은 사용자가 들고 움직이는 패널에 동영상이나 그래픽 영상 등을 보여줄 수 있는데, 보여지는 모든 영상은 카메라의 움직임과 패널의 움직임에 따라 정확하게 입혀진다. 패널 추적을 위하여 블럽 분석(blob analysis)이나 특징 추적(feature tracking)과 같은 영상처리 기술을 이용한다. K-비전은 모든 타입의 카메라와 사용 가능하며. 특별한 부가장치가 필요하지 않다. 센서를 부착하지 않아도 되고. 캘리브레이션(calibration) 과정 또한 필요하지 않다. K-비전은 선거개표 방송. 다큐멘터리, 오락 프로그램 등 생방송 프로그램에서 활용한다.

• Parasites, Hosts and Diseases
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• 제57권5호
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• pp.531-536
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• 2019

Cryptosporidium parvum and Giardia duodenalis are the main diarrhea-causing parasitic pathogens; however, their prevalence in Korea is unknown. Here, we conducted a survey to determine the prevalence and genotype distribution of these 2 pathogens causing acute diarrhea in 8,571 patients hospitalized in 17 Regional Institute of Health Environment sites in Korea, during 2013-2016. C. parvum and G. duodenalis were detected and genotyped by nested PCR, and the isolate were molecularly characterized by sequencing the glycoprotein 60 (Gp60) and ${\beta}-giardin$ genes, respectively. The overall prevalence of C. parvum and G. duodenalis was 0.37% (n=32) and 0.55% (n=47), respectively, and both pathogens were more prevalent in children under 9 years old. Molecular epidemiological analysis showed that the C. parvum isolates belonged to the IIa family and were subtyped as IIaA13G2R1, IIaA14G2R1, IIaA15G2R1, and IIaA18G3R1. Analysis of the ${\beta}-giardin$ gene fragment from G. duodenalis showed that all positive strains belong to assemblage A. This is the first report on the molecular epidemiology and subtyping of C. parvum and G. duodenalis in such a large number of diarrheal patients in Korea. These results highlight the need for continuous monitoring of these zoonotic pathogens and provide a basis for implementing control and prevention strategies. Further, the results might be useful for epidemiological investigation of the source of outbreak.

• 직업교육연구
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• 제30권4호
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• pp.161-177
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• 2011

본 연구는 의과대학생들의 진로적응에 대한 자기조절학습의 영향을 알아보기 위한 것이다. 이를 위하여 대구지역 K 의과대학에 재학 중인 252명의 학생들을 대상으로 자기조절학습과 진로적응 검사를 실시하였으며, 진로적응 수준에 따라 고 저 집단으로 나눈 후 이들 집단 간 자기조절학습 정도에 대하여 집단 간 차이검증(독립표본 t검증)을 실시하였다. 그 결과 시험불안을 제외한 모든 자기조절학습 영역에서 진로적응이 낮은 집단에 비하여 높은 집단의 점수가 높은 것으로 나타났다. 또한 진로적응의 하위요인인 책임감, 대인관계, 주도성, 긍정적 태도에 대한 자기조절학습의 영향력을 알아보기 위하여 회귀분석을 실시해본 결과, 전체 진로적응점수에 대하여 인지조절과 행동조절이 통계적으로 유의한 영향을 미치는 반면, 동기조절은 유의한 영향을 미치지 않는 것으로 나타났다. 그러나 진로적응의 하위요인인 책임감과 대인관계에서는 통계적으로 유의한 영향을 미치지 않았지만 주도성과 긍정적 태도에 대해서는 동기조절의 유의한 영향력이 검증되었다. 이러한 결과에 따라 본 연구자들은 개인적인 메타인지, 동기, 행동 전략의 구사와 조절능력이 개인의 진로적응성에 미치는 영향에 대하여 논하였으며, 의과대학에서의 학생적응을 돕기 위한 자기조절과 관련된 중재의 필요성과 진로적응을 돕기 위한 상담 및 교육의 필요성을 제안하였다.

• 지역사회간호학회지
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• 제12권1호
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• pp.288-298
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• 2001

This article makes an attempt to evaluate the extent of developing community health nursing knowledge and to suggest the direction of developing a body of knowledge henceforth through the results of analysis for contents and outcomes of all literatures. which have been published in the Journal related to community health nursing. Refer to the following for the result of this article. 1. The total number of literatures analyzed amounted to 100 pieces in Journal of community health nursing society. 78 in Journal of industrial nursing society, 134 in Journal of school health society. 40 in Journal of home care nursing society. 2. Journal of community health nursing society Health needs and educational-behavioral diagnoses, which are more concrete nursing assessments and diagnoses. formed the main current(54%) of articles published in Journal of community health nursing society since 1992. There was a quantitative growth as well as a qualitative advance. Through a classification by the type of a body of knowledge. It was found that the knowledge providing nursing practice with bases, commanded an overwhelming majority(71.8%). Also, Researches on systemic supports for nursing practice are showing a tendency to increase. 3. Journal of industrial nursing society 52.6% of research papers presented in Journal of industrial nursing society dealt with health problem of workers. assessment of risk factors, diagnosis of health behaviors. Because of the beginning of an industrial nursing, the domain of nursing management to establish the role and task, work condition, training. documentary system made up 23 percent of research, subjects. A knowledge providing nursing practice with bases have a majority, 69.2%. In addition. the subject concerning a systemic support and quality assurance was scarce but continuously presented. 4. Journal of school health society The major point of this journal is the identification of health problems and risk factors which belong to assessment and diagnosis domain(56.8%) regardless of year, Because of the interdisciplinary characteristic. The knowledge on quality assurance of nursing practice is relatively rare. But, articles related to a systemic support is plentiful. 5. Journal of home care nursing society In its infancy, there was a large number of papers concerning need assessment and diagnosis, Comparing others, this journal has introduced a good many of articles related to program management. delivery system. service fee, etc that belong to domain of systemic support for nursing practice. 6. It is showing definitely that quantity and extent of research have grown for a short period. See the analysis in terms of nursing process, studies related to the domain of assessment and diagnosis command an absolute majority regardless of kinds of journal. Although articles referring to program management and implementation is increasing in number, it is scarce to evaluate a nursing program and grope for an improvement. Also, program development based on a theoretical framework is little. Therefore much more scientific effort to ensure profession should be executed. 7. In the methodological aspect, longitudinal study needs to be carried out so that we could show the evidence based nursing theory. To develop a more general theory, we have to conduct a study of various subjects and improve a validity of tools through a repeat test. In addition, the effort for interdisciplinary cooperation is needed.

• 한국과학예술포럼
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• 제37권2호
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• pp.219-230
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• 2019

통계청에 따르면 2017년 기준으로 국내 65세 이상 노인 인구는 700만명을 돌파하였고 이중 독거노인의 수는 130만 명을 넘어섰다고 하였다. 독거노인들은 대부분 절대적 빈곤(68.5%가 월 소득 50만원 미만)으로 우리사회의 사각지대에 놓여져 있는 상황에서 기본적인 생활에 곤란을 겪고 있는 실정이다. 특히 겨울철 취약계층의 독거노인들의 난방은 심각하며 그나마 전기난로나 전기장판 등 전기 안전용품 취급 부주의로 화재사고도 빈번하게 일어나고 있는 실정이다. 실내용 텐트제품들이 독거노인들에게서 이용되어지고 있는 가장 큰 이유로는 에너지 절감과 따뜻한 수면, 화재 안전 등으로 나타났다. 이러한 실내용 텐트의 시장 확대에 따라 본 연구의 목적은 저소득 독거노인에게 적합한 실내용 텐트가 필요하다고 판단하였고, 그에 따른 이용성, 휴식, 보관 등의 효율성을 개선시키는데 목표를 두었다. 따라서 본 논문은 기존 브랜드의 제품들에서 기초 조사를 하여 장·단점을 분석하여 기존 판매 되고 있는 제품에서 소비자들이 원하는 요구를 파악할 수 있었다. 이어 디자인모델을 통한 소비자선호도 조사를 실시하여 설치편리성, 공간 활용성, 외관디자인 측면에서 가장 우수한 Zabara type을 선정하였다. 선정 결과를 토대로 제품디자인 제작 및 최종 프로토타입을 완성하였다. 연구 결과 및 내용은 다음과 같다. 첫째, 실 사용자의 사용성 조사와 인터뷰를 통해 제품 개발 시 미처 인지하지 못했던 요소를 파악할 수 있었다. 둘째, 프로토타입의 효과적인 부분에서는 기대 이상으로 고령자들이 쉽게 그리고 빠르게 설치 및 접을 수 있었다. 이러한 연구 결과를 바탕으로써 향후 독거노인 뿐만 아니라 다양한 사용자가 실내에서 또 하나의 편안한 개인공간으로써 활용될 수 있을 것으로 기대한다.

• 미술이론과 현장
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• 제10호
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• pp.47-61
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• 2010

What is Art on the street? Is it a series of artworks or activities performed on the street? In other words, does "art on the street" refer to "Street Art" such as street performance, happening, graffiti, or wall-painting, or does it refer to "Street Furniture" which is related to "City Design" or "Environmental Design"? In a formal sense, they all belong to Art on the street. However, in this paper, I would like to use Art on the street in an even broader sense. To me, " the street" is a metaphor of "environment." Thus Art on the street is the art related to environment; it is an environment art. Art on the street attests the expansion of the concept of art and shows a new possibility of contemporary art. It is a promising new concept of art, but we cannot ignore the misapplication of the concept that we can find at the crossroad of Art on the street and "city beautification." Of course, Art on the street can and sometimes needs to beautify the city. However we still need to ask how to contribute to the city beautification with Art on the street and how to validate such a practice. City space is, most of all, a space that people live in. It sounds a cliche, but it is worth repeating to better understand Art on the street. When we consider the city space in terms of its system or organization, we often overlook that it is the space in which people live, and which people create. Art on the street concerns not the city itself, but the space in which people live and make relations for each other. Without taking this into account, Art on the street becomes a mere means to' embellish' the city and falls prey to the logic of capital. In this paper, I critically reviewed the problems such as City Development, Spectacularization, City Environmental Design, Public Interest and City Museum. I intended to emphasize that Art on the street is produced in the cultural space of city, but it also tends to break the mold of the cultural space and seeks a new possibility. Some might argue that my claims are unrealistic because Art on the street is not an idea but a practice. While humbly accepting the objection, I hope my critical suggestions guide a more productive direction to continue our discussions of Art on the street.

• 기록학연구
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• 제1호
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• pp.137-188
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• 2000

Korea was highly successful in maintaining a strong tradition of record preservation. However, Japanese imperialism and the Korean war over this century has seen a huge quantity of these once plentiful records either destroyed or relocated overseas. Many of Korea records remain in the custody of foreign archival institutions. Additionally, many records of foreign states concerned with korean affairs, for example, records of the Department of state, in the U.S.A., are of great relevance to Korean modern history. These records which exist in foreign countries are a necessary and invaluable resource in the advancement of Korea studies. After the 1980s, as research interest in Korean modern history increased gradually, much historical material related to Korea was extensively introduced, removed, collected from the U.S.A., Japan, Russia and China etc. by the efforts of pioneering scholars and institutions. Several attempts at collating and publishing this material have been made. Despite this encouraging result, individual scholars and institutions's efforts face problems in relation to removal of records. Firstly, it is repeated nonproductively to remove and collect the same records, for we didn't establish a comprehensive information system, through which the condition of foreign record removal and management is able to be administrated. Secondly, there is no system for arrangement, preservation, use of removed records. For example, finding aids, such as inventory, register, description, isn't prepared for user. A user may usually not understand an accurate context of their creation, preservation removal. Thirdly, almost institution has arranged the removed records among other materials and books. Each institution has a different classification criteria, too. These conditions seem to make a difficulty in national management. This study investigated how the materials for Korea history which has been removed from foreign countries should be managed for effective preservation and use. For these purpose, we investigated the present conditions of removal and management of these materials. Also, we investigated examples of the foreign state, U.S.A. and Japan to have a idea for removal and management policy. Then, This study propose a establishment of information network system as management policy. To administrate removing and managing records effectively, an idea that records belong to the public should be accepted commonly. The policy for management of the record is followings. Firstly, unification of classification is necessary. The records which were removed from foreign countries had better to be classified according to their origins of states and institutions. Secondly, Finding aids should be prepared for user. There are many accession aids such as catalog, register, inventory for user in archives. This will be a efficient method for management. When a record is removed, a card for description of contents must be composed. Thirdly, a digital input and network system establishment is necessary. It will help to manage a condition of removed records. A digital input and management system establishment is not just a project of digitalizing records. At present, various finding aids need to be introduced to make a database for records and archives. An search using only 'search engine' may make a difficulty in finding materials because such method is apt to have too much or little result. So, classification, arrangement, description, response-service should be integrated in these system. The recent technical advancement give a opportunity to realize this idea. Above all, these procedure should be archival process.

• 사회복지연구
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• 제43권1호
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• pp.59-87
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• 2012

본 연구는 여성 운동선수의 운동부 내 폭력 피해가 운동지속의사에 미치는 영향과 우울의 매개효과를 검증하고, 도움요청 경험유무에 따라 운동부 내 폭력, 우울, 운동지속의사의 경로에 차이가 있는지 파악하는 데에 목적이 있다. 이를 위해 중 고등학교 및 대학의 운동부와 국가대표팀, 실업팀, 프로팀에 속해 있는 여성 운동선수 총 345명을 대상으로 조사를 실시하였다. 주요 변수 간 인과관계 검증을 위해 구조방정식 모형을 사용하였으며 도움요청의 완충효과 검증을 위해 다집단 분석(Multi-Group Analysis)을 실시하였다. 연구결과, 운동부 내 폭력피해경험이 높을수록 우울수준이 증가하고 운동지속의사는 저감되며, 우울수준이 높을수록 운동지속의사가 저감되는 것으로 나타나 운동부 내 폭력피해가 운동지속의사에 미치는 영향이 우울을 매개로 이루어지는 것으로 파악되었다. 또한 다집단 분석을 통해 도움 요청을 하는 집단과 도움 요청이 없는 집단의 인과경로를 살펴본 결과, 도움요청을 하는 집단의 경우 운동부 내 폭력 피해가 우울에 영향을 미치지 않는 것으로 나타나 인과경로 상 도움요청이 없는 집단과의 차이가 있는 것으로 나타났다. 이에 따라 도움 요청이 운동부 내 폭력 피해와 우울의 경로에서 완충효과를 갖는 것으로 해석하였다. 이상의 연구결과를 바탕으로 운동부 내 폭력피해로 인한 운동중도탈락 문제를 예방하기 위한 개입 방안을 제언하였다.

• 기록학연구
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• 제72호
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• pp.165-203
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• 2022

많은 사람들이 디지털 공간에서 기록물을 생산하며, 개인이 사망한 뒤 남는 디지털 기록물의 양도 늘어났다. 그런데 고인이 남긴 디지털 기록은 물리적 실체를 가진 기록유산과 다르다. 고인의 기록이 고인만의 것이 아닌 경우도 많고, 고인이 생전에 온라인 계정과 디지털 기록 처리 방식을 밝히지 않는 경우도 많아, 이런 문제는 유족 등에 대한 상속의 문제로 이어지게 될 수도 있다. 또한 소프트웨어 문제, 특정 플랫폼의 이용약관, 유족에 의한 계정 삭제 등의 사유로 개인 사후 디지털 기록이 방치 또는 삭제될 수 있다. 이는 당시 사회상을 알 수 있는 중요한 단서가 되는 일상 기록이 쉽게 소실되는 문제로도 이어진다. 개인들이 본인의 디지털 기록 보존에 관심이 있지만 마땅한 방법을 몰라 소극적인 방임(benign neglect)을 하고 있음이 몇몇 연구를 통해 드러났다. 이 때문에 개인 디지털 기록과 개인 사후 디지털 기록에 관심을 기울이고, 관련 정책과 계획을 마련할 필요가 있다. 이에, 본 연구는 개인 사후 디지털 기록의 관리와 관련하여 법과 제도, 플랫폼과 산업의 현황 및 정책, 개인 기록관리 현황 등과 관련하여 문제점을 분석하고, 법의 제정 및 플랫폼 약관의 명시 필요성, 기록관리기관의 디지털 개인 기록 관리 방안, 개인의 사후 기록에 대한 선제적 관리방안 및 디지털 계정 정보 관련 유언장 작성 방법 등 다양한 해결방안을 제안하였다.

• 가정과삶의질연구
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• 제5권2호
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• pp.127-144
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• 1987

The purpose of this study is to explore the family communication and power. Communication is a symbolic, transactional process in functional view . To say tat communication is a process implies a continuous interaction of an indefinite large number of variables with a concomitant, continuous change in the values taken by these variables. Finally the process implies change. Family functions include the primary functions of cohesion and adaptability and supporting functions of family images, themes, boundaries, and biosocial issues, The primary functions reveal concepts integrated family interaction and supporting functions, along with those of cohesion and adaptability, give shape of family life. The message system is the major element of communication process and influences both the form and the content of thier relationship and create and share meanings. The family-of-origin issues influence all aspects of family communication and account for many of the communication patterns, rules and networks. Power does not belong to an individual. rather it is a property of a relationship between two or more persons, Power, a system property is the ability of an individual to change the behavior of other members in a social system. Power operate transactionally in a family and any power maneuvers within it have a system wide effect. In order to study power in families , it is necessary to examine 1) family power operations 2) development of family power and 3) the communication of power strutegies. The research presented indicated that a rigid power structure, characterized by dominance and little sharing, restricts family flexibility reduce cohesion, and adversely affects satisfaction in families. power constantly changes as a family grows and develops within its system. Although power changes may be more obvious in children as they mature and more from a independent stated to an independent one, each of the parents experience egual or greater. Communication and activities take place that either enhance positively or negatively the images, themes, and degree of unity of cohesion the family desires. Power operated within a dynamic, growing, changing, interdependent transactional family system. Power struggle may develop when as issue becomes important to one or more family member. When this happens, and the rational exploration of alternatives ceases, various one-up power maneuvers usally follows, This affect family intimacy. a vital element in meaningful relationships . To resolve differences and not become the victim of another's power , one need to engage in constructive conflict since the ability to clearly and comfortably repudiate another is part of the achievement of intimacy.