• Journal of the Korean Society of Radiology
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• v.14 no.7
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• pp.923-930
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• 2020

The COVID-19 crisis inevitably led to full-scale non-face-to-face education in 2020. The researchers selected five universities out of 48 universities in radiology and radiology departments nationwide (1.2 in 2019 and 1.2 in 2020) to examine the results of face-to-face training and non-face-to-face mock tests conducted by senior students in radiology departments and radiology departments of the national health department (12 in 2019 and 1.2 in 2020) in preparation for the license test. It turned out to be. Comparing the results of face-to-face and non-face-to-face training (two in 2019 and two in 2020), statistics were analyzed by nonparametric tests, and the results showed that there were differences in theory (Z=-2.023, p<0.05, application (Z=-2.023), p<0.05), practical skills (Z=-1.753, and p<0.05). As a result of the mock test, non-face-to-face education results in poor grades compared to face-to-face education, it is believed that lectures should be taught differently or various educational methods that can communicate with students should be combined.

• Proceedings of the Korean Institute of Industrial Safety Conference
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• 1998.05a
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• pp.71-76
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• 1998

고온플랜트 설비 고온요소의 재질열화 정도를 평가하기 위해서 사용되는 방법 중 입계부식법은 시험절차가 간단하고 실제 플랜트에서의 적용이 용이하여 안전 및 수명진단시에 많이 이용되어 왔다. 본 논문에서는 오랜 기간 고온에서 사용된 고온$\cdot$고압플랜트의 실기 요소에 입계부식법을 적용하여 재질의 고온에서의 장시간 노출에 의한 인성저하로 발생되는 잔여 수명을 평가한 결과를 제시하였다. (중략)

• Journal of Soil and Groundwater Environment
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• v.22 no.5
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• pp.98-104
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• 2017

Human Resources Development of Korea has been practicing performance evaluation for occupational qualification licences in environmental sectors that include water, air, and wastes management, but not soil. The purpose of the study was to improve overall quality of the national qualification test in the soil sector to better train applicants based on National Competency Standards (NCS), which is designed to emphasize site-specific conditions and knowledge. This study systematically analysed the current licence test in the soil sector with respect to qualification units, performance criteria, knowledge, techniques, and attitude as described in NCS. Furthermore, test evaluation was conducted to examine the validity of the revised licence test. The test results indicated the revised test method would bring positive outcomes to the related industry. Upon the reviews and amendments by the field experts, the result of this study could serve as a framework to the development of more robust and reliable licence test.

• Journal of The Korean Dental Society of Anesthesiology
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• v.12 no.1
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• pp.1-9
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• 2012

치과마취학의 교육목표는 치과치료 시 적절한 환자평가와 함께 동통 및 불안을 관리하기 위한 약품선택과 치과치료를 위한 흡입법과 정맥주사를 이용한 의식하진정법과 언제, 어떻게, 어디로 전신마취를 의뢰하는지를 알아야 할 사항과 특히 의학적 병력을 가진 환자와 특별한 관리가 필요한 소아 노인 장애인의 전반적 이해와 치료 전 전신적 환자평가를 할 수 있는 능력과 치과진료 중 일어날 수 있는 의료적 응급 상황과 치과응급상황을 식별하고 인공소생술을 포함한 치과 치료 과정에서 발생할 수 있는 의학적 응급상황들에 적절한 관리를 할 수 있어야 한다. 치의학교육의 최소한의 질 보장을 위한 국가적 수준의 치과의사 역량체계를 구축함으로써 치의학교육의 질 향상을 위한 치과대학(원)의 변화를 자극하고, 치과의료와 의료인력의 질적 증진 및 치과의료행위의 최소수준을 보장하는데 있다. 하지만 현행 국가고시에 있어 치과마취과학은 구강외과 과목에 포함되어 위 기술한 치과마취과학의 교육목표를 달성하는 데 어려움이 있다. 그러므로 국가수준의 치의학교육의 질에 대해 제고하고 학교의 교육과정 변화와 개선에 적용하고 국시원의 새로운 과목의 도입과 실기시험을 통하여 치과마취과학의 교육목표를 달성하는 데 목적이 있다.

• Journal of Technologic Dentistry
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• v.36 no.1
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• pp.39-49
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• 2014

Purpose: The purpose of this study is to investigate the improvement measures of dental technician practical examinations. Methods: A survey was performed on 37 professors through a questionnaire. The results were analyzed by SPSS 12.0. The collected data was analyzed by frequency and the chi-square test. Results: The education compared to the satisfaction of practice examinations only differs in the method of enforcement(p<.05). The evaluations on the ability to perform the job with practical subjects were inadequate (37.8%). Questions with the most necessary work tools through the articulator was highest at 48.7%, Electric wax carver was 32.4%, and heating clear was 3.5%. Conclusion: There must be an improvement to increase the cooperation within the clinical department, while considering the practical exam environment.

• Magazine of the Korea Concrete Institute
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• v.8 no.2
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• pp.109-117
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• 1996

Recently, High-Workable Concrete has been developed and began to be used to a great extent in foreign countries, but it is not familiar with and fully Introduced in Korea yet. Therefore the aim of this paper is to suggest a reference data. for the development of High-Workable Concrete according to the comparative analysis which were done on the effects of mix proportion(water-binder ratio, sand-aggregate ratio, unit water, a kind of superplasticizer) on the flowing characteristics. And also this paper aims to examine the compactability and segregation resistance of High-Workable Concrete in a mock-up test and in a field test. From the result, we concluded that it is possible to produce and to use the High-Workable Concrete at the construction site.

• Journal of Korean Dental Hygiene Science
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• v.5 no.2
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• pp.13-24
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• 2022

Background: This study was aimed at investigating the perception of the requirement of measuring the periodontal pocket depth of the dental hygiene students in the mock national board examination. Methods: SPSS 25.0 (IBM SPSS Statistics) was used to perform the independent t-test for the recognition level of dental hygiene students in the interdisciplinary practical national board examination. A p-value < 0.05 was set to indicate statistical significance. Results: Participants showed a high recognition level for the requirement of measuring the periodontal pocket depth without any difference among disciplines. When periodontal pocket depth measurement was included in the national board examination, the educational and clinical work of dental hygienists was expected to be unified, and the professionalism of dental hygienists was expected to be strengthened. Conclusion: The results of this study suggest that the feasibility of introducing periodontal pocket depth measurement in the practical national board examination for dental hygienists should be reviewed by a group of experts.

• Korean Journal of Clinical Laboratory Science
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• v.49 no.2
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• pp.161-170
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• 2017

This study aimed at characterizing policy directions to foster competent medical technologists by analyzing the opinions of professors and medical technologists regarding university education and national licensing systems. An online survey questionnaire was distributed to 255 professors and 4,000 medical technologists in August of 2016. Fifty-nine professors (23%) and 1,099 medical technologists (27.7%) responded to the survey. The results were evaluated using descriptive statistics and comparative analysis. Professors and medical technologists agreed that there needs to be an improvement and standardization in both education at universities and practical training at hospitals. Moreover, both groups also thought that it was necessary to reform practical examinations and make improvements in the current licensing system. According to the survey results, professors and medical technologists thought that, the improvement of the quality of university education and hospital practical training should be essential, and the reform of existing national licensing examination should be necessary.

• Journal of Technologic Dentistry
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• v.36 no.1
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• pp.27-37
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• 2014

Purpose: The purpose of this study is to investigate the improvement measure of dental technicians practical examination system. Methods: The subjects in this study were 290 dental technicians who were self-written questionnaire. The results were analyzed by SPSS 16.0. The collected data was analyzed by frequency and chi-square test. Results: Dental technician practical exam feasibility of survey were largely negative views. Articulators work required in practical exam as a tool used (28.7%), electric wax carver (19.5%), heating clear (17.8%), handpiece (16.2%) had a response. Dental Technician positions in accordance with practical exam in comparison to satisfaction, the professor is satisfied, but the clinical dental technicians were generally dissatisfied (p<0.05). Conclusion: Based on the results of this study, Current is necessary to analyze the practical test. It also should be compared with foreign institutions. Long-term and short-term improvement examination system that can be applied to the improvement of the dental technician to draw practical test it is necessary to improve the system.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.10
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• pp.5925-5932
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• 2014

The aim of this study was to develop assessment tools for analyzing society focusing on abilities, not an academic clique. The development of a type of occupational qualification, which is called a working and learning system, for Koreans, can be reliable and acceptable to a variety of society members. This study was conducted by searching for a dual system and examining a qualification system in developed countries. To achieve the goal of this study, the management status according to a type of qualification system was analyzed. In addition, a variety of related laws, related department, testing authority, testing institute, terms of applying for tests, way of testing, committee of testing, testing subjects, criterion for passing tests, a status of qualification test administrated in some developed countries, such as Germany, UK, the USA and Australia, were conducted. The occupational duty of the machine field and education contents are examined by analyzing the occupational duty. In addition, the criterion to solve problems and a way of marking in the field of machines were indicated and an example of written and practical tests is presented. This study makes a blueprint for a qualification system of working and learning at the same time in a national dimension.