• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2003.11a
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• pp.857-860
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• 2003

We introduced the basic direction of revision for KS F 2805 (method for measurement of sound absorption coefficient in a reverberation room). It is fundamentally equal to ISO 354 (measurement of sound absorption in a reverberation room) which was state of ISO/FDIS 354. Two main points were strongly reviewed. First, the sound absorption coefficient values for Type J test specimen mounting was investigated. Next, the reverberation time difference between the conventional method and new additional one, impulse response method were compared.

• The Journal of the Korea institute of electronic communication sciences
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• v.8 no.10
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• pp.1523-1528
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• 2013

This study examined some implications affected from that right to information access, among them that make up the core Web accessibility stipulated the Disability Discrimination Act that excepted visually impaired masseur, in addition to the professional diversity in present. Through that sought policy suggestions about direction of legislation and revision for improving Web accessibility for achievable professional diversity as a basic mechanism.

• Language and Information
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• v.12 no.2
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• pp.115-137
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• 2008

We examine the meanings of two plural forms in Korean. Kwak (2003) and Jun (2004) claimed that unmarked (i.e. zero) plural forms denote groups and 'deul' plural forms denote sums, and Kang (2007) indicated problems in such claims. Soon after, Jun (2007) raised an objection to Kang's view by slightly modifying his former analysis, and now this paper is a reply to Jun (2007). Jun's revision of his former view is one step forward but still it is faced with many authentic counter examples. In the mean time, Noh (2008) raised an objection to Kang (2007) from a totally different direction, claiming that unmarked forms are not plural but only singular. This position is not sound, either. We have so many cases where unmarked forms are used with plural interpretation. All in all, our view that unmarked forms denote singular as well plural individuals(sums, groups) and 'deul' forms denote only plural individuals(sums, groups) is to be maintained.

• Proceedings of the Safety Management and Science Conference
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• 2002.05a
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• pp.45-51
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• 2002

IEC 60300의 국제 규격은 시간종속성 경영 시스템의 규격으로써 제 1부는 시간종속성 경영 프로그램, 제 2부는 시간종속성 프로그램 구성요소와 업무, 제 3부는 응용지침 표준의 13개의 규격으로 구성되어 있다. 이 규격은 제품의 초기 단계서부터 폐기 단계까지 수명주기 전 단계에 걸쳐 운영의 효율성, 시간, 비용의 제약 하에 위험을 최소화하고 안전성을 최적화하기 위한 지침을 제공한다. 본 연구에서는 현재 2003년 규격 제정을 목표로 개정중인 IEC 60300-1과 IEC 60300-2의 2001년 11월 CDV를 참고로 IEC 규격의 개정방향에 대한 연구를 하려한다.

• The Journal of Korean Physical Therapy
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• v.34 no.1
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• pp.26-37
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• 2022

Purpose: Japan established the convalescent rehabilitation wards, corresponding to Korea's rehabilitation medical institutions, in 2000 and developed it into the present system through continuous revisions. This study sought to analyze the issues and tasks faced by Japan segregated by the period of revision of convalescent rehabilitation ward-related medical fee regulations, through a literature review and further aimed to explore the direction of development of domestic rehabilitation medical institutions. Methods: Ten revisions of the medical fee regulations were classified into three stages based on quality evaluation: (1) the quantitative expansion stage (2000-2006); (2) quality evaluation introduction stage (2008-2014); and (3) quality evaluation maturity stage (2016-2020). Results: The following issues and tasks emerged: (1) For the quantitative expansion stage; insufficient rehabilitation within the ward, insufficient after-hour rehabilitation, insufficient connection with acute-stage hospitals and maintenance facilities, and the low ratio of specialists. (2) For the quality evaluation introduction stage; disparity in the manpower between institutions, the necessity of a 365-day rehabilitation system, avoidance of critical patients, and the problem that an increase in the amount of rehabilitation did not lead to a qualitative improvement. 3) For the quality evaluation maturity stage; cream-skimming issues in selecting patients, inappropriate evaluation of rehabilitation effects, and the necessity of follow-up measures after discharge. Conclusion: It is worth referring to the established regulations in Japan, and concurrently it is necessary to strengthen the evaluation of the structures, processes, and results when operating and evaluating rehabilitation medical institutions in Korea taking into account the side effects that could be identified in Japan.

• Journal of the Korean Society for information Management
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• v.34 no.1
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• pp.263-289
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• 2017

The purpose of this study is to enhance the understanding of the provisions for library exceptions in copyright laws and to suggest the direction for the revision of provision in the Copyright Act of Korea. This study compares and analyzes the provisions for library exceptions in several countries' copyright law including Korea, Japan, UK, Australia and USA. This study found that the most common issues in library exception provisions are providing reproduction for users, reproduction for preservation, reproduction for interlibrary loan and digitization of library collections but the conditions for each issue are quite different. The suggestions for the revision of the library exceptions in the Copyright Act of Korea are as follows: changing the amount of reproduction of unpublished works, of works which cannot be obtained at a fair price and of periodicals for users, the transmitting digital reproduction to the user under limited conditions, preparing conditions for reproduction for preservation in libraries, preparing the applicable provisions for reproductions for interlibrary loans and for the limitation of works to be digitized and extending their use at the same time.

• Journal of the Korea Institute of Building Construction
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• v.23 no.6
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• pp.739-750
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• 2023

The quality certification for recycled aggregate is governed by the Construction Waste Recycling Promotion Act, overseen by the Ministry of Environment. The specific criteria for this certification are detailed in the Regulations on Quality Certification and Management of Recycled Aggregate, a mandate of the Ministry of Land, Infrastructure, and Transport. These regulations were initially enacted on April 10, 2006, and have undergone a total of 16 revisions to date, the most recent being on December 23, 2021. This paper delves into the revision history of these pivotal regulations pertaining to quality certification over the past 17 years, with a particular focus on the latest revision, which encompasses significant changes, including those in follow-up management. This analysis aims to aid stakeholders in the recycled aggregate sector, including 402 certified companies, in comprehensively understanding the government's strategic direction for quality certification and to encourage the recycling of construction waste by bolstering the quality certification process.

• The Korean Journal of Air & Space Law and Policy
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• v.35 no.3
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• pp.65-93
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• 2020

With the development of information and communication technology, the unmanned aerial vehicle industry began to attract attention as a new growth industry as it entered the fourth industrial revolution. As the size of the unmanned aerial vehicles and the scope of airspace vary from small drones to large unmanned aerial vehicles, the developed countries such as USA and Europe are developing plans for the integrated operation of manned and unmanned aerial vehicles. ICAO is also working on amendments to the relevant ICAO annexes to establish international standards and recommendations for unmanned aerial vehicles. Korea also needs to prepare for the integrated operation of manned and unmanned aerial vehicles that will come in the future, and for this purpose, it is necessary to review and revise the national regulation systems for the safe operation of unmanned aerial vehicles. This study analyzes the amendments of related annexes discussed on the Remotely Piloted Aircraft System (RPAS) pannel, and suggests the direction of revision of the Aviation Safety Act for the safe operation of unmanned aerial vehicles in comparison with the existing Aviation Safety Act.

• Journal of Advanced Navigation Technology
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• v.14 no.3
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• pp.336-342
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• 2010

GPIR(GPS Position Information Revision) system is a new concept of GPS system which utilizes database containing the location of taking a picture by the existing GPS, an angle between a camera and a subject and the location information of buildings and minimizes the GPS's own margin of error and there by provides the services, such as location-guiding via GPS and way-guiding via navigation in an exact and precision way more than before. GPIR system comprehends the location of taking photos via GPS information saved in G-files, searches database in the direction of taking a photo at a photo-taking position via location information and the photo-taking directional angle. And GPIR system corrects the GPS information searched to the location of a subject, again saves such information in a G-file and is ready for receiving more detailed location of the subject. This study explores into the design and development of a receiver which a GPIR user is able to utilize its system as well as the design of the receiver's prototypes.

• The Journal of the Convergence on Culture Technology
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• v.6 no.1
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• pp.403-411
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• 2020

The purpose of this study is to explore the construct system and revision emphasis of curriculum for early childhood education and care in japan revised in 2017. First, the construct system of the revised early childcare curriculum and kindergarten curriculum of the three institutions in 2017 is different. However, it is more specific according to its characteristics, and the revision focus is given in the same direction. Second, The revised emphasis of the curriculum establish itself with three qualities and abilities that must be nurtured through infancy and clarifies ten childhood images. Also, Emphasis is placed on the establishment of curriculum and management to implement these. Expert review is needed to ensure that the content presented in childhood images is appropriate and does not emphasize the establishment of curriculum and management without ensuring teacher autonomy.