• 한국정보처리학회:학술대회논문집
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• 한국정보처리학회 2017년도 추계학술발표대회
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• pp.81-84
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• 2017

본 논문은 반려동물 강아지를 위한 전용 관리 및 지역 애완동물 병원과의 연동을 통한 긴급 조치 서비스망의 구축, 반려동물 강아지를 키우는 사람들의 커뮤니티 운영을 위하여 필요한 스마트 App.과 Web Site에 관한 설계 연구이다. 먼저, 본 논문은 서론에서 기존의 반려동물 강아지의 관리 및 긴급 구조 시스템에 관련된 상표출원 동향을 조사한다. 본론으로, 본 논문은 한이음 프로젝트로서 반려동물 강아지 서비스/시스템/콘텐츠의 설계, 대학생 멘티들이 참여하는 역할분담을 연구한다. 결론적으로, 본 논문은 반려동물의 평상시 관리와 비상시의 긴급구조에 필요한 IoT기반의 스마트시스템과 Web Page, 스마트 단말기에서 작동하는 App.의 설계, 제작, 시험, 인증에 관하여 필요한 준비사항, 시스템 개발의 절차와 지식재산권, 기술문서의 작성법에 관하여 연구한다.

• Earthquakes and Structures
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• 제22권4호
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• pp.387-399
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• 2022

To study the seismic damage of masonry structures and understand the characteristics of the multi-intensity region, according to the Dujiang weir urbanization of China Wenchuan earthquake, the deterioration of 3991 masonry structures was summarized and statistically analysed. First, the seismic damage of multistory masonry structures in this area was investigated. The primary seismic damage of components was as follows: Damage of walls, openings, joints of longitudinal and transverse walls, windows (lower) walls, and tie columns. Many masonry structures with seismic designs were basically intact. Second, according to the main factors of construction, seismic intensity code levels survey, and influence on the seismic capacity, a vulnerability matrix calculation model was proposed to establish a vulnerability prediction matrix, and a comparative analysis was made based on the empirical seismic damage investigation matrix. The vulnerability prediction matrix was established using the proposed vulnerability matrix calculation model. The fitting relationship between the vulnerability prediction matrix and the actual seismic damage investigation matrix was compared and analysed. The relationship curves of the mean damage index for macrointensity and ground motion parameters were drawn through calculation and analysis, respectively. The numerical analysis was performed based on actual ground motion observation records, and fitting models of PGA, PGV, and MSDI were proposed.

• 정보관리학회지
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• 제31권3호
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• pp.133-151
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• 2014

본고는 정보산업 분야 전체를 포괄하는 연계식별자로서 ISNI의 중요성을 인식하여 ISNI의 개념 및 전거제어에서 이의 활용가능성을 모색하고자 하였다. ISNI는 창작, 생산, 관리, 내용 배포의 흐름에서 정보매체 내용산업 전체와 관련된 개인(Party)의 대중개체(Public Identities) 식별을 위한 연계식별자로 전세계 망라적 이름 전거제어를 위해 필요하다. 우선 ISNI의 개념, 목적, 용어, 식별자구조, ISNI 할당원칙, 관리방식, 메타데이터에 대해 조사하였다. 이를 바탕으로 전거제어에서 활용가능성을 모색하였다. 첫째, 국내 협력 전거제어를 위해 ISNI의 개념을 도입하는 것을 고려해야 할 것이다. 국내에 맞는 ISNI 체제인 KISNI를 구축하여 도서관 및 정보산업 분야에서 생산되는 모든 전거데이터를 상호 활용할 수 있도록 할 수 있다. 둘째, 연계식별자인 ISNI를 이용하여 여러 식별자를 연계함으로 링크드데이터 구축이 가능하게 될 것이다. 셋째, 서지레코드 및 전거레코드에 ISNI 식별자를 기술할 수 있도록 KORMARC을 확장해야 할 것이다.

• 한국수자원학회논문집
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• 제30권5호
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• pp.477-485
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• 1997

최근에 국내외적으로 발생한 교각과 교대에서의 세굴로 인한 교량의 붕괴는 보다 나은 세굴깊이 산정방법에 대한 필요성을 강조하고 있다. 본 논문에서는 미국 연방고속도로국에서 발간한 HEC-18에서 제시하는 절차를 바탕으로 1차원 모형인 WSPRO 모형과 HEC-2 모형, 그리고 2차원 모형인 TABS-MD 모형을 사용하여 남한강에 위치하고 있는 남한강교에 대한 수리분석을 비교하였다. 본 연구에서는 또한 1차원 및 2차원 모형으로부터 구한 수리량을 사용하여 산정한 세굴깊이를 비교하였다. 이와 동시에 홍수를 전후하여 음향측심기인 Fathometer(DE-719C)를 사용하여 현장실측을 수행하였다. 교량에서의 예측한 세굴깊이와 측정된 세굴깊이를 또한 비교하였다. 본 연구의 결과 실험실과 현장조건사이의 차이 때문에 산정된 세굴깊이와 실측된 세굴깊이 간에는 많은 차이를 보이고 있다. 또한 되메움현상 때문에 최대세굴깊이를 정확히 측정하기가 어렵다. 따라서 첨두 홍수시 사용할 수 있는 세굴측정장비의 개발과 국내 하천에 적합한 경험식을 개발하는 것이 시급하다고 본다.

• 한국재난정보학회 논문집
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• 제13권4호
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• pp.413-421
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• 2017

본 연구에서는 전국 실제 이재민 임시주거시설 지정 현황에 대한 면밀한 조사와 분석을 통하여 농촌지역과 도시지역의 이재민 임시주거시설의 격차를 해소하고자, 전국의 이재민 임시주거시설의 현황을 파악하였다. 분석결과, 도시지역의 지정된 이재민 임시주거시설이 농촌지역보다 시설면적이 크고 수용능력이 높은 시설 위주임을 추정 할 수 있으므로 농촌지역 역시 많은 인원을 수용할 수 있는 능력을 갖춘 새로운 시설 지정이 필요하다고 판단된다. 또한 농촌지역 대표지역 이재민 임시주거시설 분석결과 지자체마다 이재민 임시주거시설 종류가 상이하게 지정 되었으며, 개소수 역시 지자체별 편차가 크게 나타났다. 이에 지자체에서 이재민 임시주거시설을 지정하는 절차와 체계의 개선이 필요할 것으로 판단된다.

• 농촌의학ㆍ지역보건
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• 제49권2호
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• pp.102-110
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• 2024

Objective: This study evaluated the health behavior level of urological cancer survivors after surgery. Understand the experience of change and identify the factors that affect it for health. Selection of the best intervention steps and effective intervention adopt a lifestyle. It is intended to contribute to the creation of basic data for development of guidelines. Methods: The study was conducted with patients diagnosed with urological cancer at a hospital in Seoul. Study data were obtained by having 100 patients who agreed to the study self-fill out a questionnaire through interviews, and the 2018 World Cancer Research Fund and American Institute for Cancer Research Score (2018 WCRF/AICR SCORE) was used to estimate the level of health behavior. Results: The study examines health behavior among urolgical cancer survivors based on the 2018 WCRF/AICR SCORE. Higher household income and younger age were associated with better health behavior scores, with those under 60 and earning over 3 million won being more likely to have higher scores. Conclusion: Based on these results, this study requires comprehensive data collection considering the missing variables, suggesting that high household income and young age can positively affect healthy behavior. In addition, we conclude that education for cancer survivors and development of strategies to bridge the health gap for low-income and elderly populations are necessary.

• 한국환경과학회지
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• 제23권10호
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• pp.1719-1729
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• 2014

This study is carried out in order to bridge the gap to understand the relationships between South Asian and East Asian monsoon systems by comparing the summer (June-September) precipitation of Nepal and South Korea. Summer monsoon precipitation data from Nepal and South Korea during 30 years (1981-2010) are used in this research to investigate the association. NCEP/NCAR reanalysis data are also used to see the nature of large scale phenomena. Statistical applications are used to analyze these data. The analyzed results show that summer monsoon precipitation is higher over Nepal ($1513.98{\pm}159.29mm\;y^{-1}$) than that of South Korea ($907.80{\pm}204.71mm\;y^{-1}$) and the wettest period in both the countries is July. However, the coefficient of variation shows that amplitude of interannual variation of summer monsoon over South Korea (22.55%) is larger in comparison to that of Nepal (10.52%). Summer monsoon precipitation of Nepal is found to be significantly correlated to that of South Korea with a correlation coefficient of 0.52 (99% confidence level). Large-scale circulations are studied to further investigate the relationship between the two countries. wind and specific humidity at 850 hPa show a strong westerly from Arabian Sea to BOB and from BOB, wind moves towards Nepal in a northwestward direction during the positive rainfall years. In case of East Asia, strong northward displacement of wind can be observed from Pacific to South Korea and strong anticyclone over the northwestern Pacific Ocean. However, during the negative rainfall years, in the South Asian region we can find weak westerly from the Arabian Sea to BOB, wind is blowing in a southerly direction from Nepal and Bangladesh to BOB.

• Journal of Microbiology and Biotechnology
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• 제25권5호
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• pp.620-628
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• 2015

A fungal strain, R9, was isolated from the South Atlantic sediment sample and identified as Aspergillus fumigatus. An antifungal protein, AfAFP_R9, was purified from the culture supernatant of Aspergillus fumigatus R9. AfAFP_R9 was identified to be restrictocin, which is a member of the ribosome-inactivating proteins (RIPs), by MALDI-TOF-TOF-MS. AfAFP_R9 displayed antifungal activity against plant pathogenic Fusarium oxysporum, Alternaria longipes, Colletotrichum gloeosporioides, Paecilomyces variotii, and Trichoderma viride at minimum inhibitory concentrations of 0.6, 0.6, 1.2, 1.2, and 2.4 μg/disc, respectively. Moreover, AfAFP_R9 exhibited a certain extent of thermostability, and metal ion and denaturant tolerance. The iodoacetamide assay showed that the disulfide bridge in AfAFP_R9 was indispensable for its antifungal action. The cDNA encoding for AfAFP_R9 was cloned from A. fumigatus R9 by RT-PCR and heterologously expressed in E. coli. The recombinant AfAFP_R9 protein exhibited obvious antifungal activity against C. gloeosporioides, T. viride, and A. longipes. These results reveal the antifungal properties of a RIP member (AfAFP_R9) from marine-derived Aspergillus fumigatus and indicated its potential application in controlling plant pathogenic fungi.

• 한국재난정보학회 논문집
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• 제12권1호
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• pp.40-46
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• 2016

Nowdays, adjacent loading bringing enormous harm to the existing bridge in engineering construction. In this paper, the influencing mechanism of adjacent loading to pier and Law of displacement of pier is researched through living examples, and the safe influence area has been defined. Research shows that: the main damages to piers is caused by the side loading; lateral displacement index of pier top surface is more conservative than the pier additional stress index; it is secure when the distance of adjacent load is 0.5 times of the height of accumulation or 6m, otherwise it would be very scary, and the monitoring measure is necessary.

• 한국병원경영학회지
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• 제15권2호
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• pp.107-128
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• 2010

These days, customer satisfaction and relationship quality are regarded as important mediating factor in successful hospital management. Generally, service quality affects relationship quality, customer satisfaction and reuse intent in diverse service industries, and most of researchers agree to this conclusion. This study is designed to explore medical service quality in Oriental Medical Hospital and causal relationship among medical service quality, customer satisfaction, relationship quality and reuse intention. Through conclusion of this study, we could find that Oriental medical service quality factors are composed of medical staff, subsidiary facilities, medical facilities and administration service, and they affected relationship quality and reuse intent directly and indirectly through customer satisfaction. Moreover we found that customer satisfaction and relationship quality were playing an important role as connecting bridge between service quality and reuse intent.