• Korean Journal of Remote Sensing
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• v.16 no.2
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• pp.189-198
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• 2000

This study introduces the CEOS (Committee for Earth Obseuing Satellites) standard format structure that is applicable to image formats of Earth observation systems, and describes several important parameters for post-process applications, especially in precise SAR geocoding and terrain correction application. ERS and RADARSAT were chosen as a representative case and the meaning and usage of various fields in LEADER file were investigated in detail from the viewpoint of SAR geocoding and terrain correction applications.

• The Korean Journal of Mycology
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• v.50 no.4
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• pp.343-345
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• 2022

Following the taxonomic reassignment of Schizopora and some Hyphodontia species into Xylodon, we confirmed nine Korean species of Xylodon in a previous study. In the present study, we propose Korean names for these Xylodon species according to the Principles of the Mycological Terminology Review Committee of The Korean Society of Mycology.

• Review of KIISC
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• v.33 no.6
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• pp.51-54
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• 2023

국제해사기구(IMO)는 2017년 해사안전위원회(Maritime Safety Committee, MSC)에서 안전관리시스템으로의 해상 사이버 리스크 관리 결의하였다. 또한 국제선급협회(IACS)는 선박 사이버 사고가 인명, 재산 및 환경에 심각한 영향을 미칠 수 있음을 인식하여, 사이버 이슈를 체계적으로 논의하기 위한 사이버시스템 패널을 2016년 신설하였다. IACS 는 2022년 4월, 신조선 사이버보안 통합 요구사항(UR E26) 및 기자재 시스템 사이버보안 통합 요구사항(UR E27)을 배포하였다. 이 규정은 2024년 건조 계약을 체결한 신조선에 강제 적용될 예정이다. 본 논문에서는 신조선에 대한 리스크 기반 사이버 설계보안 접근 방식을 제안한다.

• Korean Journal of Remote Sensing
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• v.37 no.1
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• pp.23-40
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• 2021

This article has been retracted as a result of the review (on May 14, 2024) by the Research Ethics Committee of the Korean Society of Remote Sensing, which confirmed research misconduct (plagiarism).

• Health Policy and Management
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• v.31 no.4
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• pp.399-408
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• 2021

The emergency medical service system in Korea was built upon the Emergency Medical Service Act, 1995 to respond adequately to be much in demand for emergency medical services. In addition, the government recognized the importance of the trauma care system and set out to plan for the designation and establishment of the regional trauma center by 2012. This study aimed to investigate features of quality management and trauma fee schedule on better understanding of trauma care system. First, quality management of the regional trauma center has been implemented by several quality programs involved in quality assessment, committee on trauma quality management, and mortality and morbidity conference. Second, the trauma fee schedule has reflected a specific quality of severe traumatic conditions and added the result to it, which are graded A, B, and C according to quality assessment. Although the government has contributed to instituting a trauma quality assessment program and trauma fee schedule for the regional trauma center, it could not lead to such a fixed standard for quality management of them. Therefore, it will promote discussion on the sustainability of the regional trauma center that requires reducing preventable trauma death rate and the way to apply comprehensive quality management.

• Journal of Engineering Education Research
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• v.18 no.5
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• pp.32-41
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• 2015

This paper deals with analyzing accreditation findings and the causes for the deficiencies in the review by the EAC(Engineering Accreditation Committee) of ABEEK in 2014. For this purpose Final Statements of the 266 engineering education programs reviewed by the EAC of ABEEK in 2014 were analyzed on the basis of the each criterion. However, Accreditation Criterion 8(Program Criterion) was excluded in the analysis of the causes for the deficiencies since the program-specific requirements within areas of specialization might vary with the program criteria. As results of accreditation review by the EAC of ABEEK, Deficiency findings were 81 cases which made up 3.81% of total findings, Weakness findings were 1,679 which made up 78.91% of total findings, Concern findings were 124 cases which made up 5.83% of total findings, and Satisfaction findings were 244 cases which made up 11.47% of total findings. Deficiency and Weakness findings against which the relevant program must take actions for the improvement were 82.71% in all. The findings on program accreditation are made on the basis of the Accreditation Actions Guide. Accordingly, in view of formal logic in the accreditation review, the accreditation findings should comply with the Accreditation Actions Guide consistently. In this respect, the Deficiency findings in the accreditation review can be justified. So it is useful for a program or an institution which prepares for the accreditation review to check over the causes for the Deficiency against the Accreditation Actions Guide. On the other hand changeover in the accreditation policy of the ABEEK may be necessary. If the quality of the engineering education is improved continuously through the accreditation review, accreditation fulfills its purpose. To gain this end it is important to place higher value on the 'bigger picture' than on the minor details. In other words, "holistic" evaluation of evidence should form the basis of accreditation review.

• Research in Plant Disease
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• v.30 no.1
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• pp.1-12
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• 2024

Since the List of Plant Diseases in Korea (DisList) was first published in 1986, the 6th edition appeared 36 years later. In 2023, the 6.1 edition, a revised and improved version of the 6th edition, was released to the public on the web free of charge. The contents of DisList increased, with the number of hosts increasing from 437 taxa to 1,420 taxa and the number of disease species increasing from 1,539 to 6,680. Among these, tree diseases are 3,586 species and their hosts include 504 taxa, providing much help to experts who need them. Meanwhile, the importance of accurate disease names continues to grow with the legalization of tree care, but many disease names are still inappropriate or misused, causing confusion. Disease names that do not follow the naming regulations are still registered, and even if the same pathogen infects hosts of the same taxa, the disease names are given differently, and there are many disease names that do not indicate the characteristics of the disease. Also, there are diseases reported without Korean names. In order to make DisList better, the review committee for disease names should establish the regulations to review and register disease names, and establish a system to review new disease names before publishing papers.

• International Journal of Concrete Structures and Materials
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• v.7 no.1
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• pp.17-33
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• 2013

The most recent report by ACI Committee 440 on externally bonded fiber reinforced polymer (FRP) strengthening systems states that systems designed to mechanically anchor FRP should be studied in detail and substantiated by physical testing. To select and design an appropriate anchorage system for use in an FRP strengthening system, it is important that findings from previous research studies be known. This paper presents a comprehensive literature review of the performance of different mechanical anchorage systems used in FRP strengthening applications. Each anchorage system is discussed in terms of its purpose and performance. Advantages and disadvantages of each system are discussed, and areas in need of future research are explored.

• Proceedings of the KSR Conference
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• 2007.05a
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• pp.1701-1706
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• 2007

Jointless AF(Audio Frequency) Track Circuit is more comfortable than exist joint track circuit. This electrical circuit's function is detection train on rail, and transmit information between wayside and vehicle. 'Korea Railroad Corporation' proposed for revision of the Korean railway standards(KRS SG 0038-06 R, 2006.5.16) "Non-insulated AF Track Circuit". This proposal equipment developed to extend use for station of National Railway exist line. According to test standards Korean railway safety law and its ordinances, which were committed to Korea Railroad Research Institute, the professional committee 'Railway facility sector II' have helded on January in 2007. In this investigation, the changed test norm will be review the difference of important function test standards of new version to conform effectivity and safety test procedure according to the KS A 1025.

• Journal of the Korean Association of Oral and Maxillofacial Surgeons
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• v.48 no.2
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• pp.71-78
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• 2022

This study was conducted to review the efficacy of different sources of stem cells in bone regeneration of cleft palate patients. The majority of previous studies focused on the transplantation of bone marrow mesenchymal stem cells. However, other sources of stem cells have also gained considerable attention, and dental stem cells have shown especially favorable outcomes. Additionally, approaches that apply the co-culture and co-transplantation of stem cells have shown promising results. The use of different types of stem cells, based on their accessibility and efficacy in bone regeneration, is a promising method in cleft palate bone regeneration. In this regard, dental stem cells may be an ideal choice due to their efficacy and accessibility. In conclusion, stem cells, despite the lengthy procedures required for culture and preparation, are a suitable alternative to conventional bone grafting techniques.