• Asian Pacific Journal of Cancer Prevention
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• 제16권15호
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• pp.6719-6727
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• 2015

Background: The objective of this study was to assess the readability, suitability, and health content of cancer screening information in municipal newspapers in Japan. Materials and Methods: Suitability Assessment of Materials (SAM) and the framework of Health Belief Model (HBM) were used for assessment of municipal newspapers that were published in central Tokyo (23 wards) from January to December 2013. Results: The mean domain SAM scores of content, literacy demand, and layout/typography were considered superior. The SAM scores of interaction with readers, an indication of the models of desirable actions, and elaboration to enhance readers' self-efficacy were low. According to the HBM coding, messages of medical/clinical severity, of social severity, of social benefits, and of barriers of fear were scarce. Conclusions: The articles were generally well written and suitable. However, learning stimulation/motivation was scarce and the HBM constructs were not fully addressed. Practice implications: Articles can be improved to motivate readers to obtain cancer screening by increasing interaction with readers, introducing models of desirable actions and devices to raise readers' self-efficacy, and providing statements of perceived barriers of fear for pain and time constraints, perceived severity, and social benefits and losses.

• Journal of Electrical Engineering and Technology
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• 제10권3호
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• pp.1264-1274
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• 2015

Human action recognition received many interest in the computer vision community. Most of the existing methods focus on either construct robust descriptor from the temporal domain, or computational method to exploit the discriminative power of the descriptor. In this paper we explore the idea of using local action attributes to form an action descriptor, where an action is no longer characterized with the motion changes in the temporal domain but the local semantic description of the action. We propose an novel framework where introduces local action attributes to represent an action for the final human action categorization. The local action attributes are defined for each body part which are independent from the global action. The resulting attribute descriptor is used to jointly model human action to achieve robust performance. In addition, we conduct some study on the impact of using body local and global low-level feature for the aforementioned attributes. Experiments on the KTH dataset and the MV-TJU dataset show that our local action attribute based descriptor improve action recognition performance.

• 한국시뮬레이션학회논문지
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• 제19권1호
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• pp.63-71
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• 2010

현대전에서는 정보전을 기반으로 미사일, 유도무기 등의 사정거리와 정밀도가 향상됨에 따라 지대공미사일(SAM : Surface to Air Missile)의 요격성능의 중요성이 부각되고 있다. 위협적인 공중 공격을 예측 하고 방어하기 위해 최선의 방법으로 지대공 레이더와 유도미사일을 이용한 공중방어시스템 구축이 필요하다. 지대공미사일 개발 과정에서 Modeling and Simulation (M&S)을 이용하는 것은 시간적, 공간적 제한을 극복할 수 있고 시행착오를 줄임으로 비용을 절감할 수 있는 이점이 있다. M&S는 최신 무기체계 설계 및 교육/훈련 분야에 많이 적용되고 있다. 본 연구는 지대공미사일의 요격 성능 평가를 위한 시뮬레이터를 개발하는 것에 목적이 있다. 본 연구에서는 다양한 사양의 지대공미사일 요격 성능을 고려할 수 있는 지대공미사일 요격 성능 분석 시뮬레이터의 아키텍처를 제시하고 개발하였다. 개발된 지대공미사일 요격 성능 분석 시뮬레이터는 C++와 Direct3D를 기반으로 개발되었으며, Direct3D를 이용한 3D 가시화를 통해 사용자에게 애니메이션 창에 시각적으로 시뮬레이션의 진행 경과를 보여줄 수 있도록 개발되었다. 사용자의 교전모델 설계 운영 정보는 입력창을 통해 입력되며, 이 정보는 객체 관리자, 운영 관리자, 통합 관리자로 구성된 시뮬레이션 엔진에서 자동으로 지대공미사일을 모델링 및 시뮬레이션 하여 빠른 시간 안에 시뮬레이터 사용자에게 피드백을 제공한다.

• 대한기계학회논문집A
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• 제30권3호
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• pp.219-230
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• 2006

Digital CAD models are one of the most important assets the manufacturer holds. The trend toward concurrent engineering and outsourcing in the distributed development and manufacturing environment has elevated the importance of high quality CAD model and its efficient exchange. But designers have spent a great deal of their time repairing CAD model errors. Most of those poor quality models may be due to designer errors caused by poor or incorrect CAD data generation practices. In this paper, we propose a rule-based approach for healing CAD model errors. The proposed approach focuses on the design history data representation from a commercial CAD model, and the procedural method for building knowledge base to heal CAD model. Through the use of rule-based approach, a CAD model healing system can be implemented, and experiments are carried out on automobile part models.

• 대한기계학회:학술대회논문집
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• 대한기계학회 2003년도 추계학술대회
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• pp.466-471
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• 2003

The purpose of this study is to obtain the accurate prediction for the atomization and vaporization processes of GDI spray. Atomization process is modeled using hybrid model that is composed of Linearized Instability Sheet Atomization (LISA) model and Aerodynamically Progressed TAB (APTAB) model. Vaporization process is modeled using Spalding model and Abramzon & Sirignano model. To obtain the experimental results for comparing with calculated results, the cross-sectional images of liquid and vapor phases and SMD distribution were acquired by exciplex fluorescence method and Phase Doppler Analyzer respectively. The experiment and computation was performed at the ambient pressure of 0.1 MPa, 0.5 MPa, 1.0 MPa and the ambient temperature of 293K, 473K. The calculated results by modified KIVA-II code show good agreement with experimental results.

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2005년도 학술발표회(1)
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• pp.189-190
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• 2005

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 1992년도 수공학연구발표회논문집
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• pp.77-85
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• 1992

• 한국대기환경학회:학술대회논문집
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• 한국대기환경학회 2007년도 추계학술대회 논문집
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• pp.425-426
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• 2007

• 대한전기학회:학술대회논문집
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• 대한전기학회 2005년도 제36회 하계학술대회 논문집 A
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• pp.271-273
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• 2005

In this paper, The experiment is performed for using reinforced building of foundation as a down conductor and a substitutional earth electrode. It is shown that earth resistance is influenced by mortar block resistance and concrete resistance more than the change of the resistance which is about steel reinforcing volume in all of the mortar block model and concrete block model.

• 한국콘크리트학회:학술대회논문집
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• 한국콘크리트학회 2009년도 춘계 학술대회 제21권1호
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• pp.17-18
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• 2009

본 연구에서는 균열이 안정화된 철근콘크리트 부재의 거동 특성과 수치해석을 이용하여 미끄럼 함수를 제안하고, 이로부터 부착응력-미끄럼 관계 모델을 정의하였다.