• Journal of the Korean Society for Library and Information Science
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• v.31 no.1
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• pp.71-104
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• 1997

This study examines the changing process of standard and development of school library in advanced countries including Britain, United States, Japan and Korea. Also, this study compares and analyzes recent school library standards in the each countries. The examination is based on the common elements including staff, material, environments, management, cooperation system, and learning skill showed in the each of advanced countries. Finally, the study suggests the model of reasonable standard for the activation of school library in Korea.

• Journal of the Korea Society of Computer and Information
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• v.21 no.8
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• pp.41-48
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• 2016

In this paper, we propose an election protocol based on mobile ad-hoc network. In distributed systems, a group of computer should continue to do cooperation in order to finish some jobs. In such a system, an election protocol is especially practical and important elements to provide processes in a group with a consistent common knowledge about the membership of the group. Whenever a membership change occurs, processes should agree on which of them should do to accomplish an unfinished job or begins a new job. The problem of electing a leader is very same with the agreeing common predicate in a distributed system such as the consensus problem. Based on the termination detection protocol that is traditional one in asynchronous distributed systems, we present the new election protocol in distributed systems that are based on MANET, i.e. mobile ad hoc network.

• Journal of the Korea Safety Management & Science
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• v.19 no.3
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• pp.11-17
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• 2017

The study seeks to cooperate with the investigation of a fire investigation based on public-private partnership. Fire protection systems provide a wide variety of viewpoints from the perspectives of design, construction, management, maintenance, maintenance and maintenance systems at a particular point in time, construction, management, and maintenance systems. What is controversial is that there are illegal activities such as illegal activities of the Patent Office, misconduct of construction work and unreasonable construction of construction works.As a theoretical framework, the present study identified the four key elements of a successful disaster response system : responsiveness, control, professionalism, and bias.

• Journal of Applied Tourism Food and Beverage Management and Research
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• v.17 no.2
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• pp.61-94
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• 2006

This study analyzes the integrated system of the hotel employment management and the differences between the persons of employment concerning and the applicants about the importance of the determinants of the employment around the five-star hotels in Seoul. Firstly, the integrated strategies are presented by 3 stages such as recruiting, selection and placement. And then the 15 determinants of the employment are derived to analyze the perceptional differences between the persons of employment concerning and the applicants about the important determinants and to present the reasons and strategical implications. The results of this study indicates that the strategy to make him/her aware of sufficient information about the hotel and job through the proper balancing demand and supply and the industry-university cooperation program order to maintain and utilize the human resource to be aligned with the business performance of the hotel.

• The Korean Journal of Emergency Medical Services
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• v.21 no.1
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• pp.7-15
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• 2017

Purpose: The purpose of our study was to introduce an oath and ethics code for emergency medical technicians (EMTs). Methods: The proposed oath and ethics code for the EMTs was evaluated using a modified Delphi technique. This oath and ethics code was presented at Korean association of emergency medical technician conference and was revised by experts in emergency medical services. Results: We examined the ethics codes for other allied healthcare professionals regarding the topics of human rights, health promotion, acting as an advocate, ethics, cooperation, observance, human rights, right to know, self-determination, confidentiality, and professionalism. These elements are reflected in our proposed oath and ethics code for EMTs. Conclusion: The proposed oath and ethics code would raise the professional status of EMTs.

• Proceedings of the KAIS Fall Conference
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• 2010.05a
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• pp.71-73
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• 2010

본 논문에서는 커넥터의 S-파라미터로 특성임피던스를 계산하고 커넥터의 성능개선을 위해 설계변경을 한다. FEM(Finite Elements Method) 시뮬레이터로 커넥터의 S-파라미터를 계산하고 회로 시뮬레이터에서 동일한 R, L, C 값을 가지는 등가 회로모델을 추출한다. 인덕턴스와 커패시턴스로 특성임피던스를 계산하고 임피던스 부정합 상태를 확인한다. 특성임피던스 공식으로부터 커패시턴스를 증가시켜 임피던스 정합을 유도하고 커패시턴스는 신호선의 평행한 면적을 확장하여 증가시킨다. 결과적으로 반사손실이 약 5 dB 개선되었고 신호선 유효면적의 증가로 임피던스가 감소하여 삽입손실도 개선되었다.

• Proceedings of the KAIS Fall Conference
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• 2001.11a
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• pp.99-103
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• 2001

Though the research and the development in the field of machine tool was focused on high precision and high speed machine these days, traditional gear reduction device has been used to increase the cutting force which was transmitted from power source, motor In this study, analysis of 2 step gear reducer used in machining center spindle was carried out by using APM WinMachine which is commercial software for the analysis of machine element and system. For the analysis of this device, first of all, the analysis of power source and the transmitting of it were carried out. Then, machine elements like gear, shaft, bearing, and the forth, was analyzed in the view point of life time, static strength, stiffness, fatigue failure, etc. Consequently, we can estimate them and introduce new idea of the design modification of reduction device by this study.

• 대한공업교육학회지
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• v.38 no.1
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• pp.1-27
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• 2013

The purpose of this study was to find out the areas and their constitute elements of new apprenticeship through the expert of vocational education to improve the growth potential in the field of industry. Through the three times Delphi research process final composing areas and elements(total 6 areas and 41 sub-elements) of new apprenticeship were extracted. Followings are specific study results of 41 sub-elements for the 6 areas. In area A(Technology Skill aspect) total nine sub-elements were deducted as follows. Technology skill's field appling ability, new technology skill's acquisition, quality assurance ability, research development ability, material management using ability, problem solving ability, core technology skill understanding ability, idea's imagery expressing ability, creative design ability. In area B(Institutional aspect) total five sub-elements were deducted as follows. Flexible human material support, precise division of works, objective result assessment, institutionalization of responsibilities and liabilities between teacher and student, institutionalization of duty invention reward. In area C(Affective aspect) total eight sub-elements were deducted as follows. Manners and cooperation between teacher & student and peer, values for job, basic attitude for technology, job ethic sense, respect of other organization, active action to organization change, attitude of technology successor, service mind. In area D(Self-improvement aspect) total nine sub-elements were deducted as follows. Self evaluation and reflection, cultivate of organization understanding, career planning and developing ability, sound philosophy of life, communication ability, decision making ability, prepare of individual competence enhance system, self-control ability improvement, reaction of unexpected situation. In area E(Knowledge aspect) total four sub-elements were deducted as follows. Basic knowledge of relevant area, knowledge of new technology & preceding technology, fusion and relocation of knowledge, practical knowledge. In area F(Environmental aspect) total six sub-elements were deducted as follows. Awareness of business environment, understanding of education and practice environment, understanding of apprenticeship's business demand, connectivity of region community, adapt ability of labor market's change, awareness of society environment change.

• The Journal of Industrial Distribution & Business
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• v.10 no.8
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• pp.55-65
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• 2019

Purpose - Recently, the fourth industrial revolution is rapidly progressing, and the central government-led innovation system is not able to flexibly cope with changes in science and the economy and society. To solve these problems, it is necessary for local governments, which can easily identify and flexibly respond to local sites, to become self-centered and ready to respond more quickly to massive changes. Through this research, this study investigated the awareness of the elements of Jeonnam Province's capabilities in the field of science and technology policy, the importance of R&D, and how network cooperation among the base institutions might affect performance. Research design, data, and methodology - In fact, the data used in this study only 115 people were polled, excluding five who did not respond to the necessary variables. The methods of the survey were sampled, and the means of the survey were investigated via a self-contained electronic file (e-mail). Statistical analysis, including hypothesis verification, was performed by SPSS 19. The regression analysis was used. Results - All factors significantly affect performance by dividing them into five sub-fields: R&D strategic establishment, R&D demand survey, R&D planning, R&D evaluation, and R&D project management. These results suggest the importance and need for local scientific technology policy capabilities. Besides, it was confirmed that the relationship between regional science and technology policy capabilities and performance was moderated by the recognition of the importance of science technology and network cooperation among the core organizations. Conclusions - As a result, independent variables regarding the capabilities of each scientific technology policy were found to be statistically significant and have a significant effect on performance. Second, the regression analysis has shown the moderation effects of R&D importance awareness between the capabilities of science and technology policies and their performance. On the other hand, a regression analysis showing that the capabilities of science and technology policies and network cooperation between the base regions were not significant, indicating that there is no effect of moderation of network cooperation between the base regions between the capabilities of science and technology policies and performance.

• Journal of Korean Home Economics Education Association
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• v.35 no.2
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• pp.73-89
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• 2023

This study aimed to analyze 'consumer life' units in middle school home economics textbooks in Korea and Japan based on the ESD concept (diversity, interaction, finiteness, fairness, cooperation, responsibility). The objective was to compare how the ESD concept was reflected in Korean and Japanese textbooks. The analysis focused on the units related to 'adolescent consumer life' in Korean textbooks and 'money management and purchase' as well as 'consumer rights and responsibilities' in Japanese textbooks. Results showed that in Korea, responsibility (23.36%) was most emphasized, followed by interaction (22.43%), cooperation (19.63%), fairness (18.69%), finiteness (10.28%), and diversity (5.61%). In Japan, cooperation (21.74%) and interaction (21.45%) received significant attention, followed by fairness (16.23%), responsibility (13.91%), finiteness (13.33%), and diversity (13.33%). Korean textbooks exhibited a wider range of ESD concept percentages compared to Japan. In the Korean textbooks, responsibility was emphasized for promoting rational and ethical consumption, while Japanese textbooks highlighted cooperation in resolving consumer issues and collaborating with local and international communities to address environmental concerns. Interaction was emphasized regarding the impact of individual and family consumption on society, economy, and the environment. Overall, both Korean and Japanese home economics textbooks reflected elements that foster sustainable consumer behaviors.