• 대한간호학회지
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• 제36권2호
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• pp.415-425
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• 2006

Purpose: The purpose of this study was to analyze the contents and trend of smoking and smoking cessation related nursing research in Korea and to suggest the directions for future research. Method: Eight nursing professional Journals published by the Korean Academic Nursing Society and by 7 - adult, community, psychiatric, fundamental, obstetrics, pediatrics, administrative- nursing societies from beginning edition to October 2005 were selected. They were examined for the proportion of published research, participants, research designs, key words, measurement tools, and the intervention outcomes in the case of the experimental research. Result: Of the research analyzed, 87 studies were smoking and smoking cessation related research. The Journals, which had published the most number of smoking and smoking cessation research were J of Korean Academic Society, J of Korean Adult Nursing Society, J of Korean Community Nursing Society. The most popular research design was an descriptive design. The major concepts studied were related psychosocial variables. Among 87 studies, only 11 were experimental research. Conclusion: Research on smoking and smoking cessation in the nursing discipline are increasing. However more research to test the effectiveness of nursing intervention programs are needed.

• 디지털콘텐츠학회 논문지
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• 제13권4호
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• pp.609-616
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• 2012

플랜트 프로젝트의 배관공사는 플랜트 설비의 중요한 공종(工種)이다. 종래에는 시공 현장에서 작업자가 수백장의 배관스풀 도면과 문서를 가지고 다니면서 설치 확인 내용을 기록하고, 현장사무실에서 기록한 사항을 다시 시스템에 입력 혹은 문서작성을 해야 하기 때문에 중복 업무가 발생하여 배관 공사의 효율성 저하 및 공기지연을 초래한다. 또한, 각각 다른 장소에서 각 다른 작업자가 설치 이력 관리 업무를 수행하기 때문에 통합적인 공정관리를 하려면 전체적인 공기가 많이 소요된다는 문제점이 있다. 따라서 본 논문에서는 배관스풀마다 서로 다른 QR Code를 부착하고 배관공사중에 배관스풀의 이력을 유무선망과 연계하여 QR Code로 통합 관리하는 안드로이드 어플리케이션을 구현하고자 한다.

• Journal of Power Electronics
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• 제6권2호
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• pp.104-113
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• 2006

Satellites have provided the impetus for the orderly development of reliability engineering research and analysis because they tend to have complex systems and hence acute problems. They were instrumental in developing mathematical models for reliability, as well as design techniques to permit quantitative specification, prediction and measurement of reliability. Reliability engineering is based on implementing measures which insure an item will perform its mission successfully. The discipline of reliability engineering consists of two fundamental aspects; $(1^{st})$ paying attention to details, and $(2^{nd})$ handling uncertainties. This paper uses some of the basic concepts, formulas and examples of reliability theory in application. This paper emphasizes the practical reliability analysis of a Low Earth Orbit (LEO) Micro-satellite power subsystem. Approaches for specifying and allocating the reliability of each element of the power system so as to meet the overall power system reliability requirements, as well as to give detailed modeling and predicting of equipment/system reliability are introduced. The results are handled and analyzed to form the final reliability results for the satellite power system. The results show that the Electric Power Subsystem (EPS) reliability meets the requirements with quad microcontrollers (MC), two boards working as main and cold redundant while each board contains two MCs in a hot redundant.

• 국제학술발표논문집
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• The 1th International Conference on Construction Engineering and Project Management
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• pp.1181-1186
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• 2005

In many construction projects, progress and efficiency are hampered by poor communication of discipline-specific models. For example, architects use 2D or 3D CAD models and builders use CPM diagrams, Gantt charts, and spreadsheets to show their view of the project. Nowadays, advanced computer visualization tools, 4D CAD or VR, can show these disparate models to understand cross-disciplinary impacts of design and construction decisions. In Korea, several leading companies have tried to apply these tools to their pilot projects from the design phase to the maintenance phase. These companies have expected that more project stakeholders could understand a construction schedule more quickly and completely with 4D visualization than with the traditional construction management tools. However, modeling of the 4D CAD or VR can be quite time-consuming and expensive to generate manually and has therefore limited the spread and use of these models. In order to adopt widely those models in construction industry, the areas that those tools could support to take large benefits in diverse functional areas of construction management need to be analyzed. In this study, researchers analyze the usefulness and limitations of the 4D models and VR in the construction industry, develop the strategy of application priority, and improve the 4D modeling method.

• 한국실내디자인학회논문집
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• 제15권6호
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• pp.43-51
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• 2006

The purpose of this study is to present possibility about applying space design of urban theory focused on collective memory. Urban which is the final data of human's collective life has been recognized creative circumstances human collective is living. It can not think without collective from its motivation to problem of form as well as building as element which compose these cities. It is to recognize essential attribute of construction in the collective that think architecture with urban, and It means that recognize actuality of architecture that can talk as the most collective product that represent human. There was discussion for collective and urban. But, this problem was proceeded to clear human knowledge of architecture mainly in other discipline, and even if speak as field of architecture, it could just pass confined meaning by refering at process that clear several main aspects of architecture as doing not pass over more than it. Problem of form that is ultimate aspect of architecture remained by different thing still doing not combine with collective architecture, and occasionally happened the case that make collective of architecture and relation of form overly incommodiously reducing form by a tool for diagram, shape, figuration in the aspect of collective. This research study concept for memory collective in the urban and collective of architecture, and choose urban planning methodology and their work by specific example between Aldo Rosi and Rem Koolhaas dealing with architecture and urban, and present possibility about space design of urban.

• 국제초고층학회논문집
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• 제2권1호
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• pp.63-77
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• 2013

In any subject area related to the provision of safety, failure is typically the most effective mechanism for evoking rapid reform and an introspective assessment of the accepted operating methods and standards within a professional body. In the realm of tall buildings the most notable failures in history, those of the WTC towers, widely accepted as fire induced failures, have not to any significant extent affected the way they are designed with respect to fire safety. This is clearly reflected in the surge in numbers of Tall Buildings being constructed since 2001. The combination of the magnitude and time-scale of the WTC investigation coupled with the absence of meaningful guidance resulting from it strongly hints at the outdatedness of current fire engineering practice as a discipline in the context of such advanced infrastructure. This is further reflected in the continual shift from prescriptive to performance based design in many parts of the world demonstrating an ever growing acceptance that these buildings are beyond the realm of applicability of prescriptive guidance. In order for true performance based engineering to occur however, specific performance goals need to be established for these structures. This work seeks to highlight the critical elements of a fire safety strategy for tall buildings and thus attempt to highlight some specific global performance objectives. A survey of tall building fire investigations is conducted in order to assess the effectiveness of current designs in meeting these objectives, and the current state-of-the-art of fire safety design guidance for tall structures is also analysed on these terms. The correct definition of the design fire for open plan compartments is identified as the critical knowledge gap that must be addressed in order to achieve tall building performance objectives and to provide truly innovative, robust fire safety for these unique structures.

• Advances in Computational Design
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• 제8권4호
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• pp.309-325
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• 2023

An innovative inertial reactive armor is being developed through a multi-discipline project. Unlike the well-known explosive or non-explosive reactive armour that uses high-energy explosives or bulging effect, the proposed inertial reactive armour uses active disc elements that is set to rotate rapidly upon impact to effectively deflect and disrupt shaped charges and kinetic energy penetrators. The effectiveness of the proposed armour highly depends on the tangential velocity of the impact point on the rotating disc. However,for a single layer armour with an array of high-speed rotating discs, the tangential velocity is relatively low near the center of the disc and is not available between the gap of the discs. Therefore, it is necessary to configure the armor with double layers to increase the tangential velocity at the point of impact. This paper explores a multi-objective geometry design optimization for the double-layered armor using Nelder-Mead optimization algorithm and integration tools of the python programming language. The optimization objectives include maximizing both average tangential velocity and high tangential velocity areas and minimizing low tangential velocity area. The design parameters include the relative position (translation and rotation) of the disc element between two armor layers. The optimized design results in a significant increase of the average tangential velocity (38%), increase of the high tangential velocity area (71.3%), and decrease of the low tangential velocity area (86.2%) as comparing to the single layer armor.

• 한국전통조경학회지
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• 제28권2호
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• pp.9-22
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• 2010

본 연구는 선조가 꾸민 전통조경공간 내에서 발견할 수 있는 특징적인 바위글씨인 동천(洞天)을 대상으로 하여 그곳에 담긴 의미는 무엇인지, 어떠한 목적으로 동천을 조영(造營)하였는지, 또한 조영함으로써 무엇을 나타내고자 하였는지를 밝히고자 하였다. 이를 위해 집중적인 연구대상지인 25개소의 동천을 선정하고 이곳에 대한 이해를 뒷받침해줄 수 있는 자료에 대한 문헌분석, 그리고 현지답사를 통해 동천의 경관과 유형을 살펴봄으로써 나타난 조영 특성은 다음과 같다. 첫째, 동천은 조성 목적에 따라 가거지형(家居地型), 은서지형(隱棲地型), 산수유람형(山水遊覽型)에서 승경형(勝景型)과 수신형(修身型), 수도지형(修道地型)으로 나눌 수 있었다. 즉, 동천은 우리의 생활하는 장소에서, 현실의 불합리나 재난을 피하기 위한 은서의 장소에서, 자연과의 화합에 의한 풍류생활의 장소에서, 그럼으로써 자신을 수양하려는 수신의 장소에서, 속세를 벗어난 수도의 장소에서 조영되어 있었다고 볼 수 있다. 둘째, 입지유형에 따라 심산동구형(深山同口型), 계류인접형(溪流隣接型)에서 연계형(連繫型)과 단일영역형(單一領域型), 평지형(平地型)으로 나눌 수 있었다. 특히 심산동구형은 무릉도원, 몽유도원, 오복동에서 보여주는 공간설정과 상당히 유사하게 전개되어 동천이라는 것이 선조가 사유했던 이상향의 공간구조임을 알려준다. 그렇지 않다면 우리나라의 계곡, 승경처에 동천이 조영되었는데, 이는 신선사상에서 말하는 선계의 모습을 원림에서 가꾸어 나감으로써 신선의 경지를 추구하고자 한 바램으로 파악된다. 셋째, 동천이라 명명함으로써 그곳은 이상향이 되며, 그 스스로 선경을 유발시키게 된다. 즉, 눈에 보이는 동천각자를 통해서 이면의 심층에 있는 이상향의 의미를 추구하려는 것이며, 공간을 만든 조영자가 추구했던 이상적 세계에 대한 갈망에 지극히 기여하는 요소가 되고 있다.

• 한국의류학회지
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• 제40권5호
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• pp.788-800
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• 2016

This study proposes an execution protocol for fashion therapy. Research on fashion therapy are limited and insufficient for the current need for the establishment of a fashion therapy theory. This study introduces cognitive behavior therapy, embodied cognition, and object relations theory as theories that underlie fashion therapy. A fashion therapy system model is provided based on the analysis of art therapy to explore its applicability to fashion therapy. The fashion therapy system model utilizes fashion items to managing pain and stress to better competence, encouragement and self-expression mechanisms to improve social, psychological, emotional and behavioral functions. In addition, 8 phases of the fashion therapy process (inquiry, forming rapport, assessment, goal-objective, observation, selection of strategy and design, practice, and the final evaluation and closing of fashion therapy) are suggested for developing a practical fashion therapy program. This study is to help overcome a negative perspective on fashion that provokes an excessive spending behavior and to make a practical contribution by creating more social value through fashion. The significance of the study is in the attempt to create an interdisciplinary approach of psychotherapy and fashion that can be extend into the fashion and textile discipline.

• 무역상무연구
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• 제44권
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• pp.257-279
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• 2009

The underlying purpose of this paper is to interest scholars in 'Trade English'. 'Trade English' has to be recognized as one area of 'International Trade' disciplines and more studies have to be carried out with more attention from the scholars. Although there are many areas to be dealt with in 'Trade English', this paper discusses about the syllabus design of 'Trade English' from an educator's point of view. First of all, this paper reviews some theoretical background researches about needs analysis and syllabus design in 'Trade English' teaching and learning as ESP. With a systematic structure under the decent syllabus, selection and sequence of contents get clear and easier. Secondly, along with the rationals based on theoretical researches, how these theories are being or can be applied to the real classroom are discussed for further studies. A different syllabus would be designed according to needs analysis. In reality, the syllabus for practitioners who are doing their jobs in International Trade areas has to be definitely different from the one for pre-practitioners who are studying in International Trade areas at the tertiary education level. Namely, different learners present different needs and different needs make up the different syllabus. In order to provide these learners with the syllabus which can address their own needs, more researches or studies have to be done in the future. Since 'Trade English' is the discipline where two areas-International Trade and English as a second/foreign language-are mixed, the researches or studies also have to be carried out collaboratively by scholars from both areas.