• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2012년도 춘계학술대회
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• pp.840-841
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• 2012

본 논문에서는 차세대 IT 분야에 임베디드 시스템 응용에 대해 논의하였다. 이를 위해 먼저 차세대 IT 분야에 있어서 임베디드 시스템의 중요성에 대해 언급하였다. 또한, 하드웨어 기반의 임베디드 시스템, 임베디드 하드웨어 프로세서, 특겅 목적의 프로세서에 대해 논의하였으며 이를 근간으로 임베디드 시스템의 응용 분야에 대해 논의하였다.

• Journal of Multimedia Information System
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• 제6권4호
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• pp.323-328
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• 2019

In this paper, a method of constructing an advanced sequential circuit over finite fields is proposed. The method proposed an algorithm for assigning all elements of finite fields to digital code from the properties of finite fields, discussed the operating characteristics of T-gate used to construct sequential digital system of finite fields, and based on this, formed sequential circuit without trajectory. For this purpose, the state transition diagram was allocated to the state dependency code and a whole table was drawn showing the relationship between the status function and the current state and the previous state. The following status functions were derived from the status function and the preceding table, and the T-gate and the device were used to construct the sequential circuit. It was confirmed that the proposed method was able to organize sequential digital systems effectively and systematically.

• 한국융합학회논문지
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• 제10권8호
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• pp.105-113
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• 2019

공과계열 대학에서 운영되고 있는 융합교육은 대체로 정부주도의 사업에 의해 주도되고 있으며 해당 대학의 소속 교수진 전공 및 연구 분야를 고려하여 개설되고 있다. 이 연구의 목적은 최근 부각되고 있는 신산업 분야 융합기술교육에 대한 산업체의 요구를 분석함으로써 융합기술교육에 대한 방향을 제시하고자 하였다. 연구참여자는 산업체에 근무하는 299명의 산업체 종사자들이다. 수요조사도구는 융합교육에 대한 필요성, 산업체 관점에서의 융합신기술교육에 대한 요구, 학부융합교육에 대한 의견으로 세 가지 부분으로 구성하였다. 연구결과 융합기술교육에 대한 산업체의 필요성 인식 수준은 높은 것으로 나타났고 융합기술분야 중 IoT 융합분야, 바이오헬스, 첨단신소재, 신재생에너지 분야에 대한 교육 수요가 높은 것으로 확인되었다. 이와 함께 산업체 분야별 융합신기술교육에 대한 요구 결과를 제시하였다. 학부융합교육에 대한 기대, 문제, 개선사항에 대한 의견이 제안되었고 연구결과에 기반하여 융합기술교육에 대한 시사점에 대해서 논의하였다.

• 한국초등과학교육학회지:초등과학교육
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• 제34권3호
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• pp.338-345
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• 2015

The purpose of this study is to analyze science fields and content elements of the science reports in a web portal site of Republic of Korea in view of scientific literacy. The main results of the analysis on the 679 reports sampled in a year are as follows. First, 506 reports in 46 fields were identified. Reports about technology and earth science occupies 16% respectively, and life science occupies 13%, medical science 4%, chemistry, company, others 3% and physics 1%. Almost reports show technology as associate field. Second, the frequency rate of reports including scientific literacy content elements is 52%. Reports related to 'physics' and 'chemistry' as dominant fields show relatively high rate in scientific literacy elements. The element, 'social context' is included in about 96% of the reports. Both 'data and statistics' and 'application' show relatively low rate and large gaps according to dominant fields. A few concluding remarks and proposals follow from these results. First, as almost science reports show the nature of integrated science, scientific literacy acquisition through science reports in internet requires the integrated scientific view. Especially most science reports includes the contents related to technology or medical science, so the point of view in the science-technological literacy is required. Second, the scientific literacy content elements in reports show various rates according to dominant fields. Therefore, science reports need to complement the deficient content elements to carry out the role of science reports as scientific literacy sources.

• 정보관리학회지
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• 제24권3호
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• pp.179-200
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• 2007

이 논문에서는 학술지 인용 데이터와 웹 링크 데이터를 이용하여 8개 과학기술 분야의 학제적 구조를 파악하고 각 학문분야 간 학제성을 비교하였다. 분석 대상이 되는 학술지와 웹 페이지의 주제적 성격을 파악하기 위해 기존의 과학기술분류체계를 재구성하여 이용하였다. 이 연구에서 학제성은 여러 학문분야간 학제적 연결의 측면에서 파악하였으며, 학제성의 정도는 연관 학문분야의 수로 측정한 학제적 다양성과 자기인용률에 의해 평가하였다. 분석 결과, 학술지 인용 분석에서는 밝혀내지 못한 새로운 학제적 연결을 웹 링크분석에 의해 파악하였으며, 이를 통해 웹 링크 분석이 학제성을 연구하는 수단으로서 유용함을 알 수 있었다. 또한 인용 분석과 링크 분석에서 모두 자연과학 분야에 비해 공학 분야의 학제성이 대체로 더 높게 나타났다.

• 방사선산업학회지
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• 제7권2_3호
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• pp.221-224
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• 2013

RI-Biomics is a new compound word of radiation technology and Biomics related to the study of life. RI-Biomics is high radiation fusion technology by combining evaluation of pharmacokinetics in vivo (RI-ADME) of new drugs and medical materials using radioisotope and molecular imaging technology using nuclear medicine equipments. RI-Biomics fields are emerging with the increasing usage of radioisotopes (RI). In this paper, we investigated the latest trends of radioisotope using in RI-Biomics fields. The representative radioisotopes are $^{14}C$, $^3H$ and $^{32}P$ for the optimization and the selection of candidates in the development process of new drugs among the RI-Biomics fields. As shown in the status of accumulated income of radioisotopes, using amounts of radioisotopes are showing a tendency to increase every year. $^{14}C$ is 61.6% increase of accumulated income growth rate and $^3H$ increased by 58.8% and $^{32}P$ increased by 33.9% in 2012 compared to 2007. These isotopes are used in a variety of fields as using of $^{14}C$ for microdosing test, development of [$^3H$]cholesterol absorption inhibitors, study of [$^{131}I$]pyronaridine tetraphosphate for malaria therapy. These are going on in vivo test sucessfully. So, clinical research step is expected to begin soon. Therefore, usages of radioisotopes are necessary and need for the evaluation of pharmacokinetics, optimization and the selection of new drug candidates in the development process of new drugs among the RI-Biomics fields. So, using of radioisotopes is predict to increase continuously except for primarily used $^{14}C$, $^3H$.

• 한국전기전자재료학회:학술대회논문집
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• 한국전기전자재료학회 2002년도 춘계학술대회 논문집 유기절연재료 전자세라믹 방전플라즈마 일렉트렛트 및 응용기술
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• pp.138-147
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• 2002

This paper describes the present research status and plan of transmission & substation technology fields in KEPCO. The details are below: the overview of research environment in KEPCOC(KEPRI), the research results in 2001, the research items in 2002, and the long-term and short-term research plans in the field of transmission & substation technology, etc.

• 한국응급구조학회지
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• 제3권1호
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• pp.77-90
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• 1999

This study focuses on investigating and analyzing overall information use behavior of the health fields researchers. Questionaries were 116 researchers in there nursing university or college and EMT college. Four areas were tested on the basis of the purpose that there would exist unique characteristics in the information seeking behavior of health fields researchers. The findings of the study shows that health fields researchers prefer monographs and journals; they tend to use current materials; the first information source for their research activities is the cited references in the book or journal article; they are likely to delegate literature searching to the librarian, but they tend to conduct direct searching in online setting; in general, they react positively for the rapid change in information environment caused by recent development of information technology. It is emphasized that to design an efficient information system and provide an effective information service in the health science related library or information center, it is essential to consider the major characteristics and attributes of health fields researchers in terms of their information use behavior.

• 한국산업융합학회 논문집
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• 제23권5호
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• pp.709-716
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• 2020

Recently, the drone's equipment development and software technology have dramatically improved. With such developments, the applicability is increasing in various fields that require rapid geospatial information, and in practice, regulations and systems have been established, and the fields in use are increasing. Also, in Korea, corporations and public institutions are actually using and researching drones in fields such as aircraft development, communication technology development, construction site use, and surveying. However, there are no fields where drones are actually used in road construction sites. Therefore, in this study, to utilize drones that have been actively used in the civil engineering and construction fields for road construction, we investigated the current status of the Korea Highway Corporation's field drone use research and classified the possibility of drone introduction by road construction. Finally, a method of using drones at road construction sites was proposed to prepare a method for using drones at road construction sites.

• 한국문헌정보학회지
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• 제38권2호
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• pp.49-74
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• 2004

본 연구에서는 한국과학기술정보연구원(KISTI)에서 지정하여 지원하고 있는 우리나라 과학기술분야 전문정보센터를 대상으로 정보서비스 체계 전반에 대한 현황 및 문제점을 분석$\cdot$파악하고 이를 토대로 최신의 정보기술을 반영$\cdot$적용한 우리나라 과학기술분야 전문정보센터의 효율적인 정보서비스 방안을 제시하였다. 이를 위하여 본 연구에서는 선행연구 분석, 설문조사, 해당기관 직접방문을 통한 관련자 면담, 해당기관 홈페이지의 관련 사이트 분석, 그리고 관련 전문가로 구성된 상시협의체의 회의를 통한 Brainstorming 방범 등을 병행하여 실시하였다.