• Title/Summary/Keyword: Design Manual

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Chuna Manual Therapy for Primary Insomnia; A Review of Clinical Study (일차성 불면증의 추나 치료에 대한 문헌 연구 보고)

  • Hwang, Man-Suk
    • Journal of Korean Medicine Rehabilitation
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    • v.26 no.3
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    • pp.79-84
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    • 2016
  • Objectives To evaluate the evidence supporting the effectiveness of Chuna manual therapy for primary insomnia. Methods The researcher conducted search across the 3 electronic databases (Pubmed, CAJ and Oasis) to find all of randomized controlled clinical trials(RCTs) that used Chuna manual therapy as a treatment for primary insomnia. Results Four RCTs met inclusion criteria. The meta-analysis showed positive results for the use of Chuna manual therapy in terms of the PSQI when compared to medication treatments alone. Positive results were also obtained, in terms of the PSQI, when comparing Chuna manual therapy combined with acupuncture therapy to acupuncture therapy alone, but was not statistically significant. Conclusions The review found encouraging but limited evidence of Chuna manual therapy for primary insomnia. We recommend clinical trials which compare the effectiveness of Chuna manual therapy with usual care to obtain stronger evidence without the demerits of trial design.

Suggestion of the design guideline of the GFRP rebar (GFRP 보강근의 설계지침(안))

  • Sim, Jong-Sung;Park, Young-Hwan;Choi, Dong-Uk;Park, Seok-Kyun;Park, Cheol-Woo;Oh, Hong-Seob
    • Proceedings of the Korea Concrete Institute Conference
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    • 2008.11a
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    • pp.899-902
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    • 2008
  • The GFRP rebar have been interested as the substituting material of the conventional steel rebar to the concrete structure for high durable concrete structure. The GFRP rebar, however, has different way to be fabricated and mechanical characteristics comparing with the conventional steel rebar. Therefore, to apply the GFRP rebar to the construction field, it needs the proper and reasonable design theory, codes and guidelines. In this study, for the design recommendation of the GFRP rebar, ACI440.IR and ISIS Canada design manual were investigated and concluded that the design theory of ISIS Canada design manual was relatively better design concept considering the limit state of the GFRP rebar in design and analysis. With this design concept, new design equation for the GFRP rebar was suggested and investigated with other design equations.

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A Study of Temperature Predictions for Manual Transmission Clutch System via Anti-fade and Hill Start Virtual Test (내페이드와 힐스타트 가상 시험을 통한 수동변속기 클러치 시스템의 온도 예측에 관한 연구)

  • Park, Ki-Jong;Kim, Dong-Won
    • Transactions of the Korean Society of Automotive Engineers
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    • v.23 no.1
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    • pp.122-129
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    • 2015
  • Excessive overheating to a manual transmission clutch system under operating conditions can be considered the main reason of its performance degradation. The clutch system has to be ensured with its service life by showing that it passes the extreme tests called anti-fade test and hill start test in a certain design step. In general, design feedbacks from these kinds of the experiments are adapted to the system to enhance its performance. However, it usually takes much time and costs a lot due to the repetition of the tests. In this research, a process to calculate temperature of the clutch system was developed to determine whether the design can be passed the anti-fade test and hill start test in the design phase. The process incorporates many CAE techniques such as heat transfer analysis using 1D dynamic simulation method, system dynamics, CFD and parametric optimization. CFD is utilized to analyze 3-dimensional heat transfer of the clutch system and fluid dynamics of air in the clutch housing. The process was applied for the clutch systems in several vehicle models. The results was compared with those of the experiment. The applicability of the developed process was verified by comparing the predicted results with experimental results.

A Study on the Development of the Structural Performance Evaluation Manual of the Skyscrapers Curtain Wall Systems for Construction Managers (초고층건축 알루미늄커튼월 구조설계검토 프로세스와 매뉴얼 개발에 관한 연구: 멀리언과 트랜섬을 중심으로)

  • Cho, Ye-Won;Lee, Min-Cheol;Ock, Jong-Ho
    • Korean Journal of Construction Engineering and Management
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    • v.10 no.3
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    • pp.92-101
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    • 2009
  • The purpose of this study was to develop the curtain-wall structure design evaluation manual that can easily examine the curtain-wall structural members (Mullion and Transom) stability from the position of the construction managers. Through analyzing the structural design reports in the previous studies and interview with industry experts, the curtain-wall structural member design process was elicited. The manual, which consists of Microsoft Excel-based work sheet and its manual, was applied to a real curtain-wall design project to make sure its usability. A workshop with three curtain-wall experts and three construction managers was conducted to identify pros and cons of the manual, thereby enhancing its applicability in the future.

Establishment of Information Interface Technology between Hull and Outfitting Designs (선체설계와 의장설계간의 정보인터페이스 기법 연구)

  • Choi, Yeong-Tae;Suh, Heung-Won;Lee, Soon-Sup
    • Journal of the Society of Naval Architects of Korea
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    • v.50 no.6
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    • pp.458-465
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    • 2013
  • Ship design engineering refers to the development and design of shipbuilding architectures in a drawing which reflects all relevant manufacturing processes. This paper provides analysis methods for model-information interfaces between hull structure design and outfitting design, and a technical application for manufacturing phases reflecting the pipe support pad and angle item automatically. The existing information procedure of pipe support pad and angle system processes information using drawing without model specification. Outfitting design team directly distributes drawings to the shop floor then manual-based marking and installation work are conducted refer to the distributed drawings. As a result, this process has become time consuming and causes problems in the productivity and quality improvement due to the rework caused by omitted or incorrect marking. The pipe support pad and angle marking is a method that automatically updates model information to hull structure design using sets of data that analyse the generated model in outfitting design processes. Therefore, this approach provides an efficient solution through design references without manual activities such as a reflection of hull structure design, cutting process, numerical control work, and dimension measurement and marking. The conversion of a method from the existing procedure based on manual marking to the reflective and automatic approach would have enabled to proceed installation work without manual activities for the measurement. Therefore, this research study proposes an efficient approach using pre-data analysis of model information interfaces between design and manufacturing phases to improve productivity during construction for shipbuilding.

Effects of a Nursing Practice Manual on Nursing Performance of Newly Graduated Nurses (간호업무매뉴얼이 신규간호사의 간호업무 수행능력에 미치는 효과)

  • Park, Kyung Ja;Kim, Yeong Kyeong
    • Journal of Korean Clinical Nursing Research
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    • v.17 no.3
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    • pp.297-306
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    • 2011
  • Purpose: This study was to identify the effects of a manual booklet as an aid to clinical performance in newly graduated nurses. Methods: The research design was a nonequivalent control group pretest-posttest design. The study was performed from June 14 to September 17, 2010 with an experimental group (n=23) and a control group (n=22) using a questionnaire with 45 new nurses who graduated from nursing colleges in 2010, and had less than 12 months work experience at a general hospital in B city. A pocketable nursing-work manual booklet was provided for the experimental group nurses so that they could use it as a reference in the work place. Results: Scores on performance of nursing work showed a significant difference between the experimental group and control group (t=-5.257, p=.001). Conclusion: Results of the present study indicate that a manual booklet of nursing work is very helpful in improving the clinical performance of new nurses. New nurses, who have some knowledge of nursing learned at school but have less clinical experience, can be helped effectively with a practical manual booklet for improving their work performance.

Research about the Animation Manual Application of Cellular Phone that use Multimedia (멀티미디어를 이용한 휴대폰의 애니메이션 매뉴얼 적용에 대한 연구)

  • 오재성;신수길
    • Archives of design research
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    • v.16 no.4
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    • pp.121-128
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    • 2003
  • This is the research to find out which one is the best for using manual among the 3 kinds of methods such as 'Text manual' and 'Animation I' and 'Animation II' which is made by Virtual Realities. Three kinds of methods have been experimented respectively. The manual for 'Animation I' adopt the motion video with basis sound and the additional comment and sound is added on the 'Animation II'. Every 3 manual has been studied and estimated by T-test and additional subjective estimation respectively, and the conclusions are as follows. The 1st answer is that 'Animation manual' is more easier than 'text manual', and the 2nd answer is that 'Animation II' is easier than 'Animation I'. Through post-interview and test, It is known that the animation manuals, which has been showing the multimedia, is more attractive than text manual.

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A Design of Users' Manual for Mobile Phones through Questionnaire Survey (설문조사를 통한 이동전화기 사용설명서의 설계 방안)

  • Kim, Jae-Guk;Jeon, Yong-Ung;Jo, Am
    • Journal of the Ergonomics Society of Korea
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    • v.19 no.3
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    • pp.77-92
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    • 2000
  • This study is about the satisfaction and the usage of users' manual for mobile phones with multi-functions. The users' manual is redesigned by including ergonomic factors verified through survey. This paper is to propose a redesigned users' manual which is more readable and understandable than original users' manuals. The degree of improvement is measured by the usability evaluation. There are significant differences(p<0.05) in the number of functional description original users' manuals. And the degree of users' satisfaction with the description of Crystal Display) are significant diffenences among the original users' manuals. In the as of description, the significant differences are partially found. The users' manual is re arranging the explanations of functions compactly in a table form, and reducing the cl has also $3cm^*2cm$ LCD figures to facilitate the understanding. The usability evaluation users' satisfaction and understanding for the redesigned users' manual are higher than original users' manuals.

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Chuna Manual Therapy for Rheumatoid Arthritis : A Systematic Review and Meta-analysis (류마티스 관절염에 대한 추나요법의 효과 : 체계적 문헌고찰과 메타분석)

  • Heo, In;Han, In-Sik;Cha, Yun-Yeop
    • The Journal of Churna Manual Medicine for Spine and Nerves
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    • v.13 no.1
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    • pp.1-10
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    • 2018
  • Objectives: To evaluate the evidence supporting the effectiveness of Chuna manual therapy for rheumatoid arthritis. Methods: We conducted a search across 9 electronic databases to find all randomized controlled clinical trials (RCTs) that used Chuna manual therapy as a treatment for rheumatoid arthritis. The methodological quality of each RCT was assessed using the Cochrane risk of bias tool. Results: Our inclusion criteria were met by 5 RCTs. The meta-analysis showed positive results for the use of Chuna manual therapy combined with oriental usual care (UC) in terms of the efficacy rate, pain, and duration of morning stiffness when compared to western UC. Positive results were also obtained in terms of the efficacy rate, when Chuna manual therapy combined with medication was compared to medication treatments alone. Conclusions: Our systematic review found encouraging, but limited evidence of Chuna manual therapy for rheumatoid arthritis. However, to obtain stronger evidence without the drawbacks of trial design and the quality of studies, we recommend a comparative research to test the effectiveness of Chuna manual therapy.

A Study on Augmented Reality based Interactive U-Manual for the Education of Transporter (트랜스포터 교육을 위한 증강현실 기반의 Interactive U-Manual 시스템에 관한 연구)

  • Kim, Chung-Hyun;Lee, Kyung-Ho;Han, Eun-Jung;Lee, Jung-Min
    • Korean Journal of Computational Design and Engineering
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    • v.15 no.5
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    • pp.375-382
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    • 2010
  • As the workers are getting old, they need to be expert in their fields. Expertise is an invaluable means of shipbuilding industries because of the technological advancements. Therefore, the workers have to attend training seminars and upgrade their technical knowledge. In shipbuilding industries, most workers operate transporters based on experience not on learning from specialization in the shipyard. It is needed for the workers of transporters to be educated technical manual and system. Thus, this research shows that educational system which is interactive and very effective with Augmented Reality(AR) for the non-specialist workers. The educational interactive system based on AR is very supportive and worth for the workers. This study considers the system which makes the workers reduce malfunction of the products and mistakes.