• 한국운동역학회지
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• 제25권1호
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• pp.21-28
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• 2015

Objectives : The purpose of this study was to compare differences in muscle activities according to distance changes, and success or failure in relation to approaches during a round of golf in order to obtain basic data on golf swings. Methods : To achieve our research goal, we asked eight professional golfers playing for the Korea Professional Golfers' Association (height: $1.76{\pm}0.05m$, weight: $73.87{\pm}9.21kg$, career duration: $12.87{\pm}4.48yr$) to perform approach swings at distances of 30, 50, and 70 m. Results : No differences were observed in the muscle activity of the extensor carpi radialis that were caused by the distance changes. In addition, we found that the wrist extensors seemed unaffected by the increase in approach distance. Also, we found that the powers of the approach shots were driven by efficient movements rather than by the strength of the arms. We confirmed that when the distance of the approach increased, the golfers should perform their back-swing tops and follow-through right from the right to the left pelvic limb. To achieve successful approach swings despite distance changes, golfers should first work on the activity of the erector spinae to prepare for rotatory power in the P1 section. Moreover, golfers should increase the activity of the erector spinae on the left when they need to deal with the distance improvements in the P2 and P3 sections. Conclusion : In the light of the discussion above, we may infer that despite approach distance changes during a round of golf, ideal swings can be realized by consistent activities of the wrist extensor muscles and improved performances of the pelvic limb muscles. Furthermore, this study suggests that golfers should improve the consistency of muscle activities in all the other body parts to achieve the ideal swing.

• 대한한의학원전학회지
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• 제34권2호
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• pp.1-22
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• 2021

Objectives : A transition course of 'Introduction to Clinical Korean Medicine' was developed to meet the demands for better preparation for clinical application of Korean Medicine within the curriculum. A Korean Medical Classics curriculum reflecting such demands was newly designed. Methods : Based on the 'Introduction to Clinical Medicine(ICM)' course of the Medical School curriculum that follows the medical education guideline, the 'Introduction to Clinical Korean Medicine(ICKM)' course was designed and developed. The role of Korean Medical Classics was suggested in the process. Results : In the following course, Korean Medical diagnosis, diagnostics, patient intake methods reflecting the Korean Medical diagnostic system, clinical skills, basic skills, treatment planning, patient education, etc. are included. Faculty members of the basic sectors of the Korean Medical school will participate in this curriculum, of which a head will be appointed to overlook the curriculum. In the case of Korean Medical Classics, previous learning outcomes need to be reorganized based on clinical expression while clinical case studies need to be added to course material. A more active approach utilizing new pedagogic strategies and teaching methods should be taken. Conclusions : The Korean Medical Classics curriculum could effectively take on the introductory role to clinical Korean Medicine, successfully strengthening the connection between the basic and clinical Korean Medicine to improve learners' satisfaction.

• The Journal of Korean Physical Therapy
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• 제27권2호
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• pp.118-123
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• 2015

Purpose: This study was conducted in order to present basic policy data for introduction of a home-based physical therapy (HBPT) policy. Methods: The study surveyed physical therapists and patients for six weeks, in order to identify satisfaction with physical therapy. The statistical significance of the management plan with regard to costs and cost estimation and payment methods was determined and managed according to the operating principals of HBPT, eligibility criteria, number of visits, treatment time, and team approach. Results: Through the survey all groups of patients and physical therapists recognized the need for HBPT. They felt that the most desirable methods for activation of physical therapy visits involve precise diagnosis and evaluation through a team approach. While making regular visits to the patient three times a week, an expert visiting physical therapist with 3 to 5 years of experience in the clinical field could provide central nerve developmental treatment in less than 60 minutes; this service could be provided at a reasonable cost, minimizing unnecessary hospital visits, reducing time, medical expenses and facilitating a quick recovery due to psychological satisfaction resulting from a decrease in the psychological anxiety patients often experience in medical institutions. Conclusion: Based on the study results provided above, if HBPT is to be introduced, appropriate pricing and programs should be based on the results of pilot projects.

• 한국도서관정보학회지
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• 제46권3호
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• pp.1-25
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• 2015

본 연구의 목적은 국내 이동도서관의 인력, 차량, 장서 등 서비스 인프라를 중심으로 전반적 운영실태를 조사하여 그 문제점들을 파악하고 개선방안을 도출하는 것이다. 이를 위해 본 연구는 8개의 외국 이동도서관 관련 기준 및 지침들을 활용하여 이동도서관의 기본 정보, 이동도서관 직원, 이동도서관 차량, 이동도서관 장서, 정보통신기술 등 서비스 인프라에 대한 설문조사를 개발하고, 전국 77개의 공공도서관 소속 이동도서관과 새마을 이동도서관들을 대상으로 조사를 진행하였다. 그 결과, 국내 이동도서관의 인력, 차량, 장서 등 서비스 인프라는 많은 항목에서 각국의 이동도서관 기준과 지침에 부합하지 않는 상황이었다. 이를 극복하기 위해서는 이동도서관은 움직이는 또 하나의 분관이라는 인식 하에 인력, 차량, 장서 등 이동도서관의 서비스 인프라를 혁신하고, 국가적 차원에서 이동도서관 지원 정책을 강화해야 하며, 이동도서관을 경제적 관점에서만 바라볼 것이 아니라 정보복지적 관점으로 접근할 필요가 있음을 제언하였다.

• 농촌지도와개발
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• 제17권2호
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• pp.279-304
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• 2010

한국의 농촌개발정책은 지난 50년에 걸쳐서 많은 변화를 겪어왔다. 농촌개발정책은 국내외의 정책 환경인자와 관련성을 맺는 가운데, 농업 농촌이 처한 시대별 과제를 해결해나가는 과정의 결과라고 여겨진다. 농촌개발정책은 1960년 이후 현재까지의 기간 동안에 4단계의 시기별, 정책구성요소별로 의미 있는 변화가 일어나고 있다. 2000년을 전후하여 국가발전을 위한 행정이념이 효율성에서 형평성으로 전환됨에 따라 농촌개발정책은 전반적이고 근본적인 변화에 직면하고 있다. 농촌지역은 국가발전을 위한 새로운 가치와 자원을 가지고 있는 공간으로 재인식되고 있다. 농촌은 곧 마을이라는 으로 변화되고, 농촌의 소도읍이 새로운 농촌지역의 삶의 미시적인 관점에서 접근되던 정책이 인근의 도시와 연계를 맺는 방향 공간으로 접근되고 있다. 농촌개발정책은 농업을 중심으로 하는 정책에서 비농업부문의 개발을 중시하는 방향으로, 지역농업과 공간정책을 통합하여 개발하는 방향으로 나아가고 있다. 이 과정에서 농촌개발과 관련이 있는 중앙정부 부처의 수가 증가하는 가운데, 지방정부와 지역주민의 역할이 강조되면서, 수직적 수평적인 분권화와 협치 체제의 구축이 중요해지고 있다. 또한 지역의 고유성과 지역단위사업의 연계성에 대한 강조는 자연히 지역단위 계획제도의 정착과 이를 현실적으로 뒷받침할 수 있는 예산제도의 변화를 가져오고 있다.

• 대한건축학회논문집:구조계
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• 제36권3호
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• pp.121-128
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• 2020

In this paper, the ASCE 7 equivalent static approach for seismic design of non-structural elements is critically evaluated based on the measured floor acceleration data, theory of structural dynamics, and linear/nonlinear dynamic analysis of three-dimensional building models. The analysis of this study on the up-to-date database of the instrumented buildings in California clearly reveals that the measured database does not well corroborate the magnitude and the profile of the floor acceleration as proposed by ASCE 7. The basic flaws in the equivalent static approach are illustrated using elementary structural dynamics. Based on the linear and nonlinear dynamic analyses of three-dimensional case study buildings, it is shown that the magnitude and distribution of the PFA (peak floor acceleration) can significantly be affected by the supporting structural characteristics such as fundamental period, higher modes, structural nonlinearity, and torsional irregularity. In general, the equivalent static approach yields more conservative acceleration demand as building period becomes longer, and the PFA distribution in long-period buildings tend to become constant along the building height due to the higher mode effect. Structural nonlinearity was generally shown to reduce floor acceleration because of its period-lengthening effect. Torsional floor amplification as high as 250% was observed in the building model of significant torsional irregularity, indicating the need for inclusion of the torsional amplification to the equivalent static approach when building torsion is severe. All these results lead to the conclusion that, if permitted, dynamic methods which can account for supporting structural characteristics, should be preferred for rational seismic design of non-structural elements.

• 전기학회논문지
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• 제58권6호
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• pp.1093-1099
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• 2009

Alternative energy sources such as renewable energy like solar power systems, wind power systems, or fuel cell power systems has been the rising issue in the electrical power system. This paper discusses an economic study analysis of fuel cells in the korean electricity market. It includes the basic concept of a fuel cell and the korean electricity market. It also describes the need of renewable energy and how the fuel cell is connected with the local grid. This paper shows the impact of production and recovering thermal energy of a grid-connected fuel cell power system. The profit maximization approach has been structured including electrical power trade with the local grid and heat trade within the micro-grid. The strategies are evaluated using a local load that uses electric and thermal power which has different patterns between summer and winter periods. The solution algorithm is not newly developed one, but is solved by an application called GAMS. Results indicate the need and usefulness of a fuel cell power system.

• 한국패션뷰티학회지
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• 제2권1호
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• pp.57-64
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• 2004

Nowadays, this Ayurveda is coming to be accommodated and executed partially in various fields, with the name 'an alterative medicine', not only in the medical treatment territory but also in the beauty care territory. In this way, under the basic rules of the harmony with nature, we have investigated several documents with a view to grasp Ayurveda's principles which are being applied to skin beauty care and to indicate the accurate grounds and directions. However, there were not many data which have been verified scientifically yet, so we had many difficulties researching it. From now, It is thought that we need much research about more objective data and clinical aspects. As the result of this research, according to Ayurveda, it is the principles of Ayurveda that we all are governed by three kinds of Dosha which are called Vata, Pitta, Kapha and when their balance is broken up. we get diseases physically or mentally. That is, we need the aquisition following each physical constitution, in order for this principle to approach to the field of skin beauty care. Futhermore, it is expected that we will be able to improve much more effects by managing so as to follow each own's physical constitution.

• 영어어문교육
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• 제16권4호
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• pp.71-90
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• 2010

This study suggests that English literature educators need to be eclectic and flexible in applying theories and methods, not simply adhering to one or two for all situations and occasions. They need to be available to go with the flow and particularly employ whatever is needed at any given moment of class time. There is a current trend emphasizing English literature as merely a language resource rather than the study of English literature as an end in itself. Without much attention given to literary analysis and criticism, students tend to lack creative and critical thinking abilities. Given the current imbalance, it would seem important to address the issue, and create English class programs that maintain a balance between teaching the study of English literature to improve students' critical thinking abilities, and its use as a language resource. To fulfill this goal, thorough preparation is required. Indeed, we can direct our intelligence more effectively when we are well prepared and we are familiar with the basic methods and mechanics of teaching our subject. The greatest achievement of the English literature class I taught was that the students showed unexpectedly remarkable creative and critical appreciation of the novel we studied, in addition to improving their English language skills.

• 국제학술발표논문집
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• The 3th International Conference on Construction Engineering and Project Management
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• pp.841-846
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• 2009

Recently, the construction industry is getting more complex and sophisticated having the characteristics of a mega project. Mega project pursues a value that can't be gained with an approach of seeing a project as just a simple sum of different parts but a mutual combination. However, the current manuals can't fulfill the needs for supporting, therefore, need a tool to support the decision making and an IETM is expected to take this role. Despite the a lot of expected advantages of IETM, it is still difficult to apply because of the frequent changes of information of detailed process and its complexity. In this research, as part of developing an IETM, we aim to propose a system frame which is based on the analysis of processes of a project. It is basic part of IETM to give information to users and IETM consists of normal mode that offers general information about the urban regeneration project and user-specified mode that gives classified and reorganized information to user. For supporting these functions, IETM should be stored in a form that can classify the information about urban regeneration project and be tagged with meaningful tags. Moreover IETM developers have to consider the interoperability of IETM because it ultimately should be coordinated with overall Project Management System like an iPMIS. We used XML for solution of interoperability because it stores information as just text-file that doesn't need a special form.