• Title/Summary/Keyword: a standard

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Verification of the Standard Modeling Commands by Implementing a Geometric Modeler (형상 모델러의 구현을 통한 표준 모델링 명령어 집합의 검증)

  • 김병철;한순흥
    • Korean Journal of Computational Design and Engineering
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    • v.9 no.1
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    • pp.19-26
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    • 2004
  • It is not possible to exchange parametric information of CAD models based on the current version of STEP (Standard for the Exchange of Product model data). The designer intents are lost during the transfer of CAD models. To resolve this problem, the macro-parametric approach had been proposed. To enable this approach, a set of standard modeling commands has been defined. Errors or missing elements of the standard modeling commands can be discovered by implementing macro-parametric translators. But there is a limit to discover problems only by using translators. This paper proposes a method to verify the standard modeling commands by implementing a geometric modeler. First, each argument of a modeling command is verified. Second, the set of the standard modeling commands is applied to geometric modeling of commercially available product parts. For the geometric modeling, nine test models have been selected.

A Study on Factors Affecting Nursing Students' Standard Precautions Compliance (간호대학생의 표준주의 수행에 미치는 영향요인 연구)

  • Ha, Hey-Jin;Kim, Eun-A
    • Journal of the Korea Convergence Society
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    • v.13 no.5
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    • pp.473-481
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    • 2022
  • This is a descriptive research study attempted to identify the relationship between standard precautions knowledge, standard precautions attitude, social support, and standard precautions compliance of nursing students, and to identify factors influencing standard precautions performance. The subjects of this study were 170 nursing students from 3 universities located in G city. Data analysis was performed using the SPSS 24.0 program and was analyzed by multiple regression. As a result of the study, it was found that the factors affecting nursing students' compliance of standard precautions had a positive effect in the order of social support and knowledge of standard precautions. Therefore, it is necessary to develop a systematic educational strategy and program configured to enhance the standard precautions knowledge content and to positively recognize and reinforce social support in order to increase the standard precautions compliance of nursing students.

Design of An Automated Contract Match-making System for VE Implementation (가상기업 구현을 위한 계약중개 자동화 시스템의 설계)

  • 정동길
    • The Journal of Society for e-Business Studies
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    • v.6 no.1
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    • pp.1-16
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    • 2001
  • This paper describes a preliminary investigation of contracts with a view towards automating the process of contract match-making. A novel approach based on exploiting Standard Form Contracts(SFC) is described. The approach is shown to be implementable with current technology. A second approach based on Standard Contract Clauses(SCC) which overcomes some of the limitations of Standard Form Contracts, is briefly outlined. The flexibility offered by this approach however, is accompanied by a considerable increase in the complexity of contract match-making. Both Standard Form Contracts and Standard Contract Clauses based match-making point towards an exciting area of future research.

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Development and Its Characteristics of a Dissipation Factor Standard (손실계수 표준기 제작 및 그 특성)

  • Kim, Han-Jun;Kang, Jeon-Hong;Han, Sang-Ok
    • Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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    • 2006.06a
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    • pp.527-528
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    • 2006
  • A dissipation factor standard of decade type having the range of 1 to 0.0001 at the frequency of 1 kHz and 10 kHz was fabricated using "T" networks combined R and C components. The values of the fabricated dissipation factor standard were adjusted within 1% of the nominal values at 0.0001 dial range and 0.05% at the others. This dissipation factor standard is used as a working standard for calibration of a impedance measurement meter at KRISS and as a primary standard of dissipation factor field at NML-SIRIM in Malaysia.

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A Study on the Standard of Document Examination for Letters of Credit Issuing Bank (신용장개설은행(信用狀開設銀行)의 서류검토기준(書類檢討基準)에 관한 연구(硏究))

  • Kim, Young-Hoon
    • THE INTERNATIONAL COMMERCE & LAW REVIEW
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    • v.16
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    • pp.35-58
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    • 2001
  • The letter of credit is quintessentially international. In the absence of international legal system, a private system based on banking practices has evolved, commanding the adherence of the international letter of credit community and providing the foundation of th reputation of this instrument. To maintain this international system, it is vital that international standard banking practice should not be subject to local interpretations that misconstrue or distort it. The UCP is a formulation of international standard banking practice. It is neither positive law nor a "contract term" in any traditional sense and its interpretation must be consonant with its character as a living repositary of international understanding in this field. As a result, the interpretation and application of specific articles of the UCP must be consistent with its evolving character and history and with the principles upon which sound letter of credit practice is predicated. This study, especially, focuses on article 13 of the UCP500 and 95UCC 5-108. Both articles introduce a standard of document examination to be used by banks to determine whether they comply facially with the terms of the credit. While, in the UCP, this standard is called international standard banking practices, in the UCC, this standard is called standard practices. I think that both standards are not same. Thus, first, this study look for categories of both standards and scope of application. the second subject is how can issuing bank act in the face of non-documentary condtion under this standard of document examination. Third is correlation between the principle of Strice Compliance and the standard.

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A Comparative Study on the Housing Standard (최소주거기준에 대한 비교 연구)

  • Kim, Do-Yeon;Kim, Min-Kyoung;Yoon, Chae-Shin;Jun, Nam-Il
    • Proceeding of Spring/Autumn Annual Conference of KHA
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    • 2008.04a
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    • pp.203-208
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    • 2008
  • The purpose of the study is to establish the concept of residential standard, and at the same time to investigate the area of the minimum residential standard in the countries of the world through the preceding studies. In addition, it also aims at establishing the objective residential standard by comparing the residential standard of Korea with that of foreign countries, examining the problems and finding out the matters to be improved through the comparison of the residential standard in advanced countries with the minimum residential standard of Korea. The standard residential area, derived from the process of examining the minimum residential standard, will be used as the basic material for the calculation of the reasonable area in the surface plan for the study of low-cost housing development. The method of the study is to establish the concept of residential standard and at the same time to find out the problems in the minimum residential standard of Korea and improvement methods through the comparison of the residential standards in other countries. As the result of the studies focused on the area among the residential standards, it is found out that the Korea's residential area per capita is established as the least in comparison with that of advanced countries. The real area decided depending on the size of social space suitable for living can play a role in improving the degree of satisfaction in the person's living in the residential area. Therefore, it is urgently necessary to make a depth study on the surface area of the minimum residential standard, and it is also required to propose the residential standard and directions for the improvement of the qualitative level rather the quantitative expansion of residential structures.

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Proposing the Revision of Ondol Construction in the Standard Specification for Heritage Repair (문화재수리표준시방서의 온돌공사 개정 제안에 관한 연구)

  • Lim, Jun-Gu;Kim, Young-Jae
    • Journal of architectural history
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    • v.32 no.5
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    • pp.43-50
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    • 2023
  • Ondol is a traditional underfloor heating system designated as a national intangible cultural heritage of Korea. The Cultural Heritage Administration (CHA) publishes a standard specification for the repair of cultural properties, including ondol. This standard specification is used as a guide for contractors who repair ondol in the field. However, the standard specification for ondol repair has some errors and is difficult to understand in the field. This paper proposes a revision of the standard specification for ondol repair. This study found that the standard specification for ondol repair has some problems in terms of the terminology and structure of ondol. These problems were sufficient to confuse ondol repairers in the field. Therefore, this study proposes to revise the standard specification to correct these errors and make it easier for ondol repairers in the field to understand. This study is expected to help recognize and preserve ondol as a cultural property and not just as a building.

A Study on the Revision Process Improvement Plan through the Analysis of the Current Status of the Academic Standard Classification System and Issues

  • Younghee Noh;Jeong-Mo Yang;Ji Hei Kang;Yong Hwan Kim;Jongwook Lee;Woojung Kwak
    • International Journal of Knowledge Content Development & Technology
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    • v.13 no.1
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    • pp.111-130
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    • 2023
  • There are the national science and technology standard classification system used in Korea, the classification according to the standard classification system for educational organization units, and the Korean standard education classification by the National Statistical Office. It is not suitable for calculation or evaluation, and classification is still mixed depending on the purpose of use. Therefore, in this study, the current status of academic standard classification, issues related to the standard classification system such as research foundation associations and research institutes, and issues related to the academic standard classification through the analysis of existing prior research issues, etc. As a result of the research, first, it is necessary to maintain and strengthen the linkage of the academic classification system, such as maintaining the linkage between the relevant departmental classification systems and strengthening the linkage with the relevant classification system, as a result of analysis of major issues in the academic standard classification system, and the systematic improvement cycle of the revision process and management system and settings are required.

Development of Standard Estimates for Garden Construction: Focused on Planting

  • Hong, Kwang-Pyo;Lee, Hyukjae
    • Journal of People, Plants, and Environment
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    • v.22 no.5
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    • pp.467-480
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    • 2019
  • Standard estimates are the numerical data of a unit quantity required for construction work such as the amount of materials, manpower, and the use of equipment required and are also a basis to calculate construction costs. Unfortunately, standard estimates for construction have also been used for garden construction these days as no standard estimates for garden construction have been developed or documented until now. As a result, many problems have arisen at garden construction sites since landscape construction and garden construction differ in terms of scope, size, design and construction methods. The purpose of this study was to develop standard estimates for garden construction for proper calculation of the cost of garden construction and to ensure gardens are created following appropriate construction processes. In order to develop standard estimates for garden construction, a preliminary survey was conducted on experts to understand current issues at first. After that, a questionnaire survey was done to examine problems of construction processes and ways of improvement, and on-site inspections were conducted utilizing CCTVs at construction sites to identify the actual amount of manpower required on site. Based on the results of the surveys and on-site inspections, a draft version of standard estimates for 5 types of planting work for garden construction was developed. Developing standard estimates for garden construction will serve as a stepping stone for the transparent and proper compensation for garden construction work, which will not only contribute to addressing issues between consumers and construction companies, but also to the stabilization of market economy and job creation.

A Role of Standard Material in Rare Earth Element Analysis by ICP-MS (ICP-MS를 이용한 희토류원소 분석시 표준시료의 선택이 미치는 영향)

  • Lee Seung-Gu;Kim Kun-Han;Song Yong Sun;Kim Yongje
    • The Journal of the Petrological Society of Korea
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    • v.14 no.4 s.42
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    • pp.237-250
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    • 2005
  • In order to clarify the effect of standard rock material in the chemical analysis of rare earth element abundance with ICP-MS, we measured rare earth element abundance of KIGAM granite standard rock material (KG-1), USGS granite standard rock material (G-2), GSJ granite standard rock materials (JG-1a and JG-2). In REE analysis, we used conventional calibration standard solutions, KG-1, JG-1a, JG-2 and G-2 as standard material, respectively. Chondrite-normalized LREE patterns of low granite standard material correspond well each other in the recommended value and the estimated value regardless of a kind of standard rock. However, the HREE patterns of the estimated value based on G-2 or JG-2 and the recommended value are different from each other. Such difference may be due to the wrong recommended value or a specific geochemical properly of the standard rock material itself, The chondrite-normalized REE patterns of four standard rock materials estimated on the basis of KG-1 or JG-1 a show little deviation compared to the those of the recommended values. This suggests that KG-1 and JG-1a may be a optimum standard material for granitoids.