• 보건행정학회지
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• 제32권1호
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• pp.29-44
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• 2022

Background: This study was conducted to analyze the impact of having a usual source of care on health behaviors of the middle aged and the elderly, in order to investigate the potential effect of enhancing primary health care in a Korean context. Methods: This study constructed a balanced panel of middle-aged and elderly samples using the Korea Health Panel 2016-2018, and fixed-effect models were used to analyze the data. Results: Among three sets of dependent variables (physical activity, smoking, drinking), statistically significant results were found only in physical activity. Subgroup analysis showed that this effect was not observed in the late elderly (aged 75 and older) and those without chronic diseases. Conclusion: Results of the study implied that enhancing primary health care among middle age and the elderly may have an effect on improving health behaviors. Moving forward to person-centered primary health care from disease-focused primary health care should be considered in high-risk groups such as the middle aged and the elderly with chronic diseases.

• 대한예방한의학회지
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• 제18권2호
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• pp.147-154
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• 2014

Objective : The purpose of this study is to analyze for the patent application tendency in Korean Oriental Pediatric Medicine. Recently, many studies are published in Korean Oriental Pediatric Medicine. However, in the patent area, the research results are few. Method : For patent analysis, we searched the database kipris (http://www.kipris.or.kr) which managed in the Korean Intellectual Property Office by keywords about Korean Oriental Pediatrics. They are technically analysed by year and IPC, patent's contents, main applicant and organization. Results : 1. Patents by year have been on the rise 2 in 1997 to 32 in 2011. 2. Our findings are Section A61;182, A23;46 in IPC analysis 3. In classification of content, 'application-food' is 67 cases, 'application-functional cosmetic' is 18 cases, 'application-clothes' is 5 cases. 4. Korea Institute of Oriental Medicine have 14 patent cases, that is the most patent agency in possession. Main applicants are person > company > university > laboratory > state or local government. Conclusion : This study shows that it has high frequency of daily necessity in patent cases about oriental pediatrics. The results are more distributed 'applied' field than 'treatment' field. The patent information should be connected research achievement results in Korean Oriental Medicine.

• International Journal of Advanced Culture Technology
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• 제8권1호
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• pp.165-172
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• 2020

Industrial Revolution means the improvement of productivity through technological innovation and has been a driving force of the whole change of economic system and social structure as the characteristic of technology as the tool of this productivity has changed. Since the first industrial revolution of the 18th century, productivity efficiency has been advanced through three industrial revolutions so far, and this fourth industrial revolution is expected to bring about another revolution of production. In this study, the demand for the introduction of artificial intelligence(AI) technology has been increasing in various business fields due to the rapid development of ICT technology, and the classification of HS(harmonized commodity description and coding system) items has been decided using artificial intelligence technology, which is the core of the fourth industrial revolution. And it is enough to construct HS classification system based on AI technology using inference and deep learning. Performing the HS item classification is not an easy task. Implementation of item classification system using artificial intelligence technology to analyze information of HS item classification which is performed manually by the current person more accurately and without any mistake, And the customs administrations, customs offices, and customs agencies, it is expected to be highly utilized in the innovation of trade practice and the customs administration innovation FTA origin agent.

• International Journal of Advanced Culture Technology
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• 제6권4호
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• pp.52-57
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• 2018

The purpose of this paper is to develop simulations that can be used for virtual education in dentistry. The virtual education to be developed will be developed with clinical training and actual case data of tooth extraction. This development goal is to allow dental students to learn the necessary surgical techniques at the point of their choice, not going into the operating room, away from time, space, and physical limits. I want to develop content using VR. Oculus Rift HMD, Optical Based Outside-in Tracking System, Oculus Touch Motion Controller, and Headset as Input / Output Device. In this configuration, the optimization method is applied convergent, and when the operation of the VR contents is performed, the content data is extracted from the interaction analysis formed in the VR engine, and the data is processed by the content algorithm. It also computes events and dental operations generated within the 3D engine programming and generates corresponding events through data processing according to the input signal. The visualization information is output to the HMD using the rendering information. In addition, the operating room environment was constructed by studying lighting and material for actual operating room environment. We applied the ratio of actual space to virtual space and the ratio between character and actual person to create a spatial composition at a similar rate to actual space.

• 한국응급구조학회지
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• 제18권2호
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• pp.137-145
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• 2014

Purpose: The emergency medical service (EMS) system in Japan is similar to that in Korea. This study reviewed the development of paramedics who are major personnel in the respective EMS system of their country. Methods: We searched law for paramedics and publications in J-stage, MEDLINE and the webpage of Japan's Fire and Disaster Management Agency. Results: Paramedic training had started in Japan in 1991, and most paramedics were employed in fire departments. In Japan, ambulances belonging to fire department are staffed by a three-person unit, including at least one paramedic. Medical control advisory boards were established in all Japanese prefectures in 2003 with the purpose of upgrading the activities of ambulance personnel, including paramedics. The scope of paramedics' work has been widened owing to the continued efforts of medical control advisory boards. This allows them to perform invasive procedures including tracheal intubation, intravenous line placement, and epinephrine administration under medical control of a physician. Conclusion: As paramedics' responsibilities expand, further development of the paramedic role and an effective medical control advisory board system are imperative both Korea and Japan.

• 한국정보통신학회:학술대회논문집
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• 한국정보통신학회 2012년도 추계학술대회
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• pp.787-790
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• 2012

최근 컴퓨터의 보급과 정보사회의 발달로 인해 개인 신상 정보에 대한 관심이 증대되고, 이와 관련된 정책과 기술이 발전함에 따라서 개인 신상 정보를 보호하려는 시도가 다양하게 이루어지고 있다. 본 논문에서는 컴퓨터를 사용하면서, 개인의 중요한 자료나 신상정보 또는 회사의 기밀 내용을 다루는 기관 및 부서를 대상으로 중요한 자료와 신상정보 및 회사의 기밀을 보호하는 방안을 제안 하였다. 결과적으로 공공기관 또는 개인기관 내에서 타인의 정보를 악의적으로 도용하거나 도취하는 것을 방지하고, 기관 내의 시스템들 사이에서 정보가 오가는 동안 중요한 자료와 신상 정보들의 노출을 1차적으로 막을 수 있다.

• 문화기술의 융합
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• 제4권2호
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• pp.9-16
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• 2018

본 연구는 정유재란기 이순신이 수행했던 수군 재건을 위한 군사모집과 백성의 안전과 군량미 확보를 위해 통제영에서 징수한 해로통행첩이라는 특별조세에 대하여 중점적으로 검토해 보았다. 또한, 이순신을 도와 수군을 재건하고 통제영을 운영하는 데 큰 역할을 한 류형, 이의온, 최희량, 정사준 형제의 활약에 대하여도 검토해 보았다. 이순신은 왜적의 침략으로부터 조선을 구한 구국의 성웅으로 영원히 추앙받을 인물이다. 본 연구는 이러한 내용 외에 이순신이 수군이라는 군대조직의 최고지휘관을 뛰어 넘어 국가와 백성을 위한 경세가로서의 능력을 발휘한 부분을 중점적으로 검토한 것에 그 의의가 있다.

• International Journal of Advanced Culture Technology
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• 제11권2호
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• pp.415-420
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• 2023

Since 2017, the application of VR technology in the game field has become more and more extensive, and more and more scholars have conducted research on VR games, especially VR horror games. This article will conduct research on VR horror games and scrolling scroll games through comparative analysis, and believes that VR horror games are much stronger than side scrolling scrolling games in terms of immersion. However, due to its unique flat third-person perspective, completely different operation methods and the existence of 'the fourth wall in side-scrolling horror games, Players can clearly realize that they are in an absolutely safe environment, and that they are just manipulators of game characters, not experiencers of terrorist events, so players will not receive excessive fright. Therefore, this article believes that the number of players who like side-scrolling horror games with certain horror elements is greater than the number of players who like pure VR horror games.Many traditional games in this paper have their own advantages in many aspects. For example, many traditional games such as horizontal games also have good development prospects in the future. We should promote the research on games in the academic community from multiple angles, not limited to popular VR games.

• 한국시뮬레이션학회논문지
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• 제29권2호
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• pp.35-47
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• 2020

인구수 감소와 국방개혁으로 인한 병력 감축, 4차 산업혁명 기술의 초고도화에 따른 기술적 요인으로 국방 M&S의 개체를 자동화 모의하는 것은 이제 군의 현실적인 목표가 되었다. 자동화 모의 기술의 사용자인 군과 기술을 개발해야 하는 공학자들의 공통된 방향설정이 필요한 시점이다. 본 연구는 향후 국방 M&S의 자동화 모의 연구를 위한 가이드라인을 제시한다. 이를 위해, 먼저 자동화 모의를 가능하게 방법론들 규칙-기반방법, 에이전트-기반방법, 학습-기반방법에 대해 논의하고, 이어서 이러한 방법론을 어떠한 방향으로 개발해야 하는지에 대해 논의한다. 연구를 통해 국방 M&S의 자동화 모의 기술 연구가 본격화 되고, 군과 개발자 사이의 간극이 좁혀지기를 기대한다.

• 한국가스학회지
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• 제23권4호
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• pp.1-9
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• 2019

큰 규모의 산업용 보일러는 고온, 고압을 이용하는 설비이며, 보유수량이 많아 폭발시 엄청난 에너지가 방출된다. 현재 산업용 보일러는 대부분이 LNG, LPG 등의 가스연료를 사용하고 있고, 연료가 설비와 같은 공간에 존재하기 때문에 보일러 사고 발생시 화재, 폭발 등 2차 피해 가능성이 높다. 뿐만 아니라 단위 사고당 2.51명의 사상자를 발생시키는 대단히 위험한 설비로 운영에 특별한 주의와 관리가 필요하다. 일정 규모 이상의 보일러는 에너지이용 합리화법, KS, 산업통상자원부 고시 등에 따라 한국에너지공단에서 검사를 실시하고 있다. 본 연구에서는 검사 결과 불합격 사항을 바탕으로 위험인자를 구성하고, 검사원, 기기 관리자, 유지보수 담당자, 제조업체 담당자에게 설문을 실시하여 보일러 안전관리에 중요하게 판단하는 기준을 AHP(계층분석방법)을 통해 분석하였다. 분석결과 공통적으로 인식하고 있는 위험인자는 관리소홀, 계측기 고장, 규격미달, 누수, 누설로 분석되었고, 접속, 용접, 스케일, 부식 등은 상대적 중요성이 낮은 것으로 분석되었다. 모든 집단과 경력에서 중요성이 높다고 인식하고 있는 위험인자는 이미 관리가 잘 되고 있다고 판단되나, 중요성이 낮게 분석된 위험인자는 관리누수가 발생되지 않도록하여 보일러를 안전하게 사용할 수 있도록 해야 한다.