• Title/Summary/Keyword: Manuals

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Model Tests Study on Flow-induced Vibration of Truss Type Lift Gate (트러스형 리프트 게이트의 진동현상에 관한 모형실험)

  • Lee, Seong-Haeng;Kim, Ha-Jip;Park, Young-Jin;Hahm, Hyung-Gil;Kong, Bo-Sung
    • Journal of The Korean Society of Agricultural Engineers
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    • v.53 no.3
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    • pp.35-41
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    • 2011
  • A model test is carried out to investigate the vibration of truss type lift gate in the four major rivers project. The gate model scaled with the ratio of 1 : 25 is made of acryl panel dimensioned 1.6 m in width, 0.28 m in height in the concrete test flume. Firstly natural frequencies of the model gate are measured and the results are compared with the numerical results in order to verify the model. The amplitudes of the vibration are measured under the different gate opening and water level conditions. The results are analyzed to study the characteristics of the gate vibration according to the small gate opening, the large gate opening and the overflow conditions. These test results presents a basic data for the guide manuals of gate management and a design method to reduce the gate vibration of truss type lift gate. Finally, the vibration of truss type lift gate are assessed in comparison with those of formerly tainter gate.

A Comparative Study on Hospital Accreditation Programme -United States of America, United Kingdom, Canada, Australia, Republic of Korea (주요 국가의 의료기관 신임제도 비교연구 - 미국, 영국, 캐나다, 호주, 한국을 중심으로 -)

  • Shin, Young-Soo;Lee, Sin-Ho;Kim, Su-Kyeong;Lee, Young-Sung
    • Quality Improvement in Health Care
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    • v.1 no.1
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    • pp.66-94
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    • 1994
  • Hospital Accreditation Programme(HAP) has been introduced in many countries in the world for these recent years. This article reviews the HAP in the aspects of the organization, survey and evaluation process, evaluation criteria, and its impact to the hospital quality improvement. The nations included in this study are USA, UK, Canada, Australia, and Korea. To carry out this comparative study, the authors have reviewed articles and accreditation manuals having been issued in many countries. An expert panel of medical doctor, nurse, pharmacist, administrator, and specialist in health facilities formulated a study framework. The results of this study enhance understanding about hospital accreditation activities according to each nation's health care system. In recent years, the Korean government has launched the plan to improve the quality of health services by strengthening the hospital accreditation programme. This study results can provide useful information in development and implementation of the national hospital accreditation programme in Korea.

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The Present Status and Recognition of Physical Therapy Clinical Practice (물리치료 임상실습 교육의 현황과 인식)

  • An, Seong-Ja;Ahn, So-Youn
    • Journal of Korean Physical Therapy Science
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    • v.19 no.2
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    • pp.43-53
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    • 2012
  • Purpose : This study is performed to investigate the status and recognition of the education for physical therapy clinical practice. Method : This study used a descriptively designed survey in which 328 clinical instructor, 55 professors and 404 college trainee students in Korea are participated. The research instruments developed by Kim(2004) and Park(1997) are used. The collected data were analyzed by SPSS/PC+12.0. Results : 1. Trainees are in favor of practicing in the university hospital, but more needed to practice in various clinical institutions. 2. Clinical practice period is 400-600 hours. The time of clinical practice has been shifted to the summer vacation, so it is needed to be scattered along semester evenly. 3. The categories of diseases should be determined, by which trainees to experience the assessment and treatment through clinical practice. 4. For the case of accident during clinical practicing, an insurance contract is required for trainees. 5. Through school and clinical institutions, the common and standardized clinical practice manuals or instructions are needed. Conclusion : Clinical institutions and college for student training to improve efficiency are forced to study systematically.

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A Study on the Development of the Founding Collection in Public Libraries (공공도서관 개관장서 구축 방안 연구)

  • Chang, D.H.
    • Journal of Korean Library and Information Science Society
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    • v.48 no.4
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    • pp.303-320
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    • 2017
  • This study illustrates the process of the development of founding collection in public libraries. Specifically, this study surveys such cases of ten public libraries recently opened. It also analyzes current laws and standards about library collection and compares the criteria with the ones in various manuals and reports. For the study, supplementary data were also collected through qualitative interviews and brain-storming discussions with public librarians and other regional government officials who were in charge of the library construction project. For the suggestion to improve the quality of such founding collection, the researcher put the emphasis on the construction of collection development policy for the library, on the official collection plan, on the adequate volume of founding collection, and on the strategies for collection programs about regional studies.

Career Self-help Advice in the US and Its Limits (미국 커리어 자기계발 조언과 이의 문제점 고찰)

  • Joo, Jeong-Suk
    • Journal of Convergence for Information Technology
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    • v.8 no.5
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    • pp.183-188
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    • 2018
  • This paper examines career self-help advice in light of its influence on white-collar job searching in the US. After a brief overview of the white-collar labor market changes in the past few decades and the rise of the career self-help industry in America, it focuses on career self-help advice concerning a resume and networking that involves the use of information communication technology (ICT) through the review of career self-help manuals and other related literature. Finally, it looks at some of its major limits, especially the problem of presenting job searching in terms of individual efforts without regard to its structural aspects and its implications - individual responsibility for job searching and its outcomes - along with a suggestion for the type of help that can be offered to job seekers.

Load Transfer Characteristics on Drilled Shafts by Hole Stability Fluids (공벽유지용 유체에 따른 대구경 현장타설말뚝의 하중전이특성)

  • Lim, Dae-Sung;Park, Seong-Wan;Park, Jung-Hwan;Oy, Se-Hun
    • Proceedings of the Korean Geotechical Society Conference
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    • 2008.03a
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    • pp.1100-1105
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    • 2008
  • In most drilled shafts construction sites, it is common, depending on the site condition, to use either water or slurry as fluids for maintaining stability of the holes, however, there are yet no design manuals by hole stability fluids. In this paper, in order to evaluate load transfer characteristics of the drilled shafts by hole stability fluids, two test piles are constructed over the soft ground of the lower Busan Bay based on the Bi-directional Pile Load Test. The test results showed that no ultimate states has found under the condition of applied loads with fresh water and slurry as hole fluids for drilled shafts. Then, the load transfer behavior were estimated with the data measured in fields and the effect of hole stability fluids were compared. All these results are presented in the paper.

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Development of Bridge Scour Manual (교량세굴 평가 기술매뉴얼 개발)

  • Park, Jae-Hyeon;Lee, Ju-Hyung;Chung, Moon-Kyung;Kwak, Ki-Seok
    • Proceedings of the Korean Geotechical Society Conference
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    • 2004.03b
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    • pp.517-524
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    • 2004
  • The leading cause of bridge failures is scouring bed material from around bridge foundations. Many advanced countries such as U.S.A., U.K., the Netherlands and New Zealand have developed and revised their own bridge scour manuals fit for their field conditions. In Korea, researches for reducing bridge failures during floods have concentrated on analysis, laboratory test and countermeasure of bridge scour during the last ten years. however no comprehensive manual for evaluating bridge scour and for identifying the conditions of bridge foundations has been provided yet. In this study, a new bridge scour manual is developed for the accurate evaluation of bridge scour, which reflects domestic field conditions with various streambed materials. The SRICOS method and the Erodibility Index Method are suggested for fine-grained soils and weathered rocks, respectively. In addition, bridge scour analysis algorithms are developed for field engineers to estimate bridge scour depth and to evaluate the susceptibility of bridge scour with ease.

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An Analysis of Variable Concept in the Elementary Mathematics Textbooks and Workbooks (초등학교 수학 교과서 및 익힘책에 제시된 변수 개념에 관한 분석)

  • Pang, JeongSuk;Cho, Sunmi;Kim, JeongWon
    • The Mathematical Education
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    • v.56 no.1
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    • pp.81-100
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    • 2017
  • The concept of variable is a big idea to develop algebraic thinking. Variable has multiple meanings such as the unknown, a tool for generalization, and the relationship between varying quantities. In this study we analyzed in what ways the meanings of variable were presented in the current elementary mathematics textbooks and workbooks. The results showed that the most frequent meaning of variable was 'the unknown', 'a tool for generalization', and 'the relationship between varying quantities' in order. A close look at the results revealed that the same symbol was often used in representing different values of variable as the unknown. In taking variable as a tool for generalization, questions to provoke generalization were sometimes included not in the textbooks but in the teachers' manuals. The main focus in dealing with variable as the relationship between varying quantities was on finding out the dependent values compared to the independent ones. Building on these results, this study is expected to suggest implications for how to deal with variable concept in elementary mathematics instructional materials.

Coordinators' Experiences in Collaborative Practices between Korean Medicine and Western Medicine : A Qualitative Study (한.양방 협진 코디네이터의 실무경험 : 질적 연구)

  • Yu, Min-Hee;Son, Haeng-Mi;Lim, Byung-Mook
    • Journal of Society of Preventive Korean Medicine
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    • v.15 no.3
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    • pp.83-99
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    • 2011
  • Objective : To explore and describe coordinators' experiences in collaborative practices between the traditional Korean medicine doctors and the western medicine doctors. Methods : Five coordinators who agreed and completed the informed consent to take part in this qualitative study were interviewed thoroughly and tape-recorded. Transcribed data were analysed thematically with ground theory. Results : Most participants started their coordinating work without sufficient knowledge and systemic support. They, however, could find their identity as coordinators for collaborative practices through preparing manuals and protocols, providing comprehensive patients care, and experiencing the partnership with doctors. To coordinate Korean medicine and western medicine practices efficiently, participants have tried to enhance their professional knowledge and skills, and establish favorable networks. On the other hand, they were in dilemmas of being a multi-player and imbalance of responsibilities and powers in their jobs. Conclusions : It is recommended to clarify job description of coordinator for collaborative practices, develop training programme, and provide the institutional support for wider recognition of coordinator. Findings from this study should be considered in both Korean medicine-western medicine collaborative research and practice.

Development of 1MW Organic Rankine Cycle System for Industrial Waste Heat Recovery Put English Title Here (산업배열회수용 1MW급 유기랭킨 사이클 시스템 개발)

  • Cho, H.C.;Park, H.S.;Lee, Y.K.
    • Proceedings of the KSME Conference
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    • 2001.11b
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    • pp.776-781
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    • 2001
  • To enhance thermal efficiency of thermal facility through recovery of low and medium temperature waste heat, 1MW organic Rankine cycle system was designed and developed. The exhaust gases of $175^{\circ}C$ at two 100MW power plants in pohang steel works were selected as the representative of low and medium temperature waste heat in industrial process for the heat source of the organic Rankine cycle system. HCFC-123, a kind of harmless refrigerant, was chosen as the working fluid for Rankine cycle. The organic Rankine cycle system with selected exhaust gases and working fluid was designed and constructed. From the operation, it was confirmed that the organic Rankine cycle system is available for low and medium temperature waste heat recovery in industrial process. The optimum operating manuals, such as heat-up of hot water, turbine start-up, and the process of electric power generation, were derived. However, electric power generated was not 1MW as designed but only 670kW. It is due to deficiency of pump capacity for supply of HCFC-123. So it is necessary to increase the pump capacity or to decrease the pressure loss in pipe for more improved HCFC-123 supply.

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