• The Journal of the Convergence on Culture Technology
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• v.6 no.3
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• pp.307-315
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• 2020

In this study, we investigate child-care teachers' perceptions of emerging technologies, with a particular focus on fields connected to the Fourth Industrial Revolution. More specifically, we explore how satisfied child-care teachers are with existing educational tools, whether they are interested in or willing to use the latest technology within child care, and their perceived likelihood of adopting these new technologies within child care sites. A total of 181 directors and teachers working at child care institutions in Seoul and Gyeonggi Province participated in the survey. The findings are as follows: firstly, child-care teachers were moderately satisfied with current teaching methods and their effects; secondly, child-care teachers were not especially interested in emerging technologies; thirdly, although interest in applying the latest technology to child care sites was moderately high, refusal to use this technology was also somewhat high; fourthly, many agreed that this technology would eventually become common. This study is expected to provide useful information to those planning to introduce the latest technology to child care sites and basic data to improve teacher training.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.5
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• pp.188-198
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• 2021

The purpose of this study is to verify the mediating effect from acceptance of the latest 4th Industrial Revolution technologies on the relationships between interest in the latest technologies, resistance to the latest technologies, and anxiety in workers at welfare institutions for the disabled. In order to achieve this goal, data were collected from July to August 2018 from workers at disability welfare centers in P Metropolitan City, and we analyzed data from 187 persons. Multiple regression analysis was applied to test the causal relationships between variables; the step-by-step analysis model of Baron and Kenny (1986) was used to verify mediating effects, and the Sobel test was performed to verify their significance. The analyses verified that the degree of interest in the latest technologies affects the degree of resistance to, and anxiety over, the latest technologies through acceptance of the latest technologies. At the same time, we verified that the degree of interest had a complete mediation effect because it did not directly affect the acceptance. In addition, the Sobel test result showed that the mediating effect was statistically significant. In other words, it was found that the degree of interest in the latest 4th Industrial Revolution technologies from workers at welfare institutions for the disabled increases the possibility of adaptation to future society by lowering resistance and anxiety through acceptance of the latest technologies. Based on these results, a plan to reduce resistance to, and anxiety over, the latest technologies was sought, and related measures to increase interest in the latest technologies and their acceptance are suggested.

• JOURNAL OF ELECTRICAL WORLD
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• no.10 s.94
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• pp.86-92
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• 1984

이달부터 공장에 있어서의 전기설비의 진보와 최신의 기술에 대해서 해설하길 한다. 변전설비와 전동기 등, 그전부터 존재하는 설비의 기술발달은 물론, 최신의 엘렉트로닉스기술, 또는 모전기술에 대해서도 해설할 예전이다. 이번회는 제 1차로서, 레이저기술에 대해서 설명하기로 한다.

• Journal of Korean Electronics
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• v.11 no.7
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• pp.126-128
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• 1991

• Broadcasting and Media Magazine
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• v.15 no.4
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• pp.35-44
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• 2010

차세대 동영상 압축 표준화가 될 HEVC(High Efficiency Video Coding) 표준화는 선진 기업, 연구소 및 학계의 비디오 압축 전문가들이 모여, 최신 동영상 압축 기술에 대한 표준화 경쟁에 돌입했다. 동영상 압축 기술의 핵심 기술 중 하나인 인트라 압축 기술도 기존 표준화 기술보다 더욱 다양하고 향상된 최신 기술을 바탕으로 표준화가 진행되고 있다. 본 논문은 HEVC의 Test Model 1.0 (HM 1.0)에 채택이 결정된 최신 인트라 압축 기술을 설명하고, 현재 진행중인 인트라 압축관련 CE (Core Experiment)에 참여 중인 기술을 소개한다.

• The Monthly Technology and Standards
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• s.73
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• pp.43-51
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• 2008

• The Monthly Technology and Standards
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• s.74
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• pp.37-42
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• 2008

• Bulletin of Food Technology
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• v.23 no.2
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• pp.272-275
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• 2010

• The Monthly Technology and Standards
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• s.72
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• pp.38-40
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• 2008

• Bulletin of Food Technology
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• v.23 no.1
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• pp.138-140
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• 2010