• Title/Summary/Keyword: Scientific technology

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KISTI 대내.외 파트너쉽

  • Korea Institute of Science and Technology Information
    • Journal of Scientific & Technological Knowledge Infrastructure
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    • s.12
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    • pp.22-25
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    • 2003
  • PDF

지구촌 과학기술 Today

  • Korea Institute of Science and Technology Information
    • Journal of Scientific & Technological Knowledge Infrastructure
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    • s.18
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    • pp.38-41
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    • 2005
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The Distribution of Technological Innovation & Environmental Policy against COVID-19: Perspectives and Challenges

  • CHOI, Choongik
    • Journal of Distribution Science
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    • v.20 no.8
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    • pp.115-121
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    • 2022
  • Purpose: This article aims to explore the distribution of technological innovation and environmental policy challenges to respond to COVID-19. The study also attempts to tackle a paradigm shift in science and technology policies against the pandemic and a desirable direction for environmental policies. The COVID-19 pandemic has been the one that rapidly changed global people's lifestyle. For the spread of a terrible infectious disease could not be avoided, regardless of a highly industrialized society. Research design, data and methodology: This study basically employs a qualitative approach as a methodology. This study is based on the fact that environmental pollution, various natural disasters continuously occur, and there are many unforeseeable parts, despite remarkable development of scientific technology, and that the circumstances are becoming more complex. Results: This study noted that scientific technology civilization formed due to industrial revolutions can deteriorate environment and increase environmental threat factors. As an alternative to this, this study investigates alternative discussions on how the 4th Industrial Revolution can help scientific technology and human environment to harmoniously coexist and develop. Conclusions: It implies that this study focuses on the possibility of overcoming this crisis through science and technology innovation, although mankind is in crisis of COVID-19 due to excessive human development.

Changes in citizens' trust about '4 Rivers Project' and the Prospect of the Scientific-Tecnnological Citizenship (4대강 사업에서 시민의 신뢰 변화와 과학기술 시민자격의 전망)

  • Jeong, Taeseok
    • Journal of Science and Technology Studies
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    • v.15 no.1
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    • pp.69-107
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    • 2015
  • In this article, I try to understand the changing patterns of 'politics of expertise' by looking at the change of the citizens' opinion on '4 Rivers Project', particularly the change of citizens' trust in expert, through data analysis on 'Citizen Opinion Survey on Science and Technology'. Findings are as follows: The reliability of government and the pros side experts downed, on the other hand, the reliability of the opposite side experts and environmental groups have maintained or slightly increased. This shows the fact that '4 Rivers Project' is the field of political confrontation surrounding the expertise. The government decision-making process on '4 Rivers Project' can be examined from the perspective of 'the politics of expertise', in the sense that the process is related to the utilization of scientific and technological expertise-power surrounding the project feasibility. The facts that citizens are interested in scientific-technological and ecological issues which are largely affected by expertise, and they think that the 4 Rivers Project affects the their daily lives, are the result of rising 'scientific-technological citizenship'.

Prevalence of Accident Occurrence Among Scientific Laboratory Workers of the Public University in Lebanon and the Impact of Safety Measures

  • Nasrallah, Inaam M.;El Kak, Assem K.;Ismaiil, Lina A.;Nasr, Rihab R.;Bawab, Wafa T.
    • Safety and Health at Work
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    • v.13 no.2
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    • pp.155-162
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    • 2022
  • Background: Workers are exposed to several risks in academic laboratories due to the presence of potentially hazardous substances. The main objective of this study was to assess the prevalence of accident occurrence and associated risk factors among laboratory workers at the scientific laboratories of the public university in Lebanon and the impact of safety measures training and availability. Methods: In this observational study, a survey was conducted for one year in scientific laboratories at faculties of the public university. Results: Among the participants (N = 220), 45.0% have had accidents; the main cause was exposure to chemicals (73.7%) and more specifically by inhalation (45.4%). Females (85.9%) were more exposed to accidents than males. Laboratory workers with a master's degree, a full-time schedule, and more than ten years of experience were significantly more exposed to accidents (p < 0.05). A significant association was found between accident occurrence and training on management of hazardous products (p = 0.044), risks related to workplace (p = 0.030), eyewash and emergency shower (p < 0.001), first aid (p = 0.012), and facial protection availability (p = 0.019). In spite of the lack of safety culture and efficient training on laboratory safety, participants have shown a very good perception regarding safety measures to be applied in case of work accidents. Conclusion: Based on our findings, the prevalence of accident occurrence is elevated among lab workers at the public university. The impact of regular training on laboratory safety preventive measures is of great importance to ensure the efficiency of occupational health and safety in scientific laboratories.

Analysis of Achievement Standards, Activities, and Assessment Items in the 2015 Revised Science Curriculum and Grade 7 Science Textbooks: Focusing on Science Core Competencies (2015 개정 과학과 교육과정에 제시된 중학교 1학년 성취기준과 과학 1 교과서에 포함된 활동과 평가 문항 분석: 과학과 핵심역량 중심으로)

  • Yun, Doun;Choi, Aeran
    • Journal of the Korean Chemical Society
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    • v.63 no.3
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    • pp.196-208
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    • 2019
  • This study analyzed achievement standards in the 2015 revised Science Education Standards as well as activities and assessment items in grade 7 science textbooks using science core competencies and subcomponents. Scientific participation and lifelong learning capacity was not involved in the achievement standards. Logical thinking of scientific thinking capacity, planning and carrying out investigation, analyzing and interpreting data, developing and using models, and constructing explanation of scientific inquiry capacity, collecting and selecting information of scientific problem solving capacity, and using various communication methods of scientific communication capacity were involved in the achievement standards. All five scientific core competencies including all subcomponents except rational decision making of scientific problem solving capacity and understanding and coordinating diverse thoughts of scientific communication capacity were involved in activities of science textbooks. All five scientific core competencies were involved in assessment items of science textbooks. Logical thinking and creative thinking of scientific thinking capacity, planning and carrying out investigation and constructing explanation of scientific inquiry capacity, identifying problems, collecting and selecting information, suggesting solutions, and performing of scientific problem solving capacity, using various communication methods, arguing based on evidence of scientific communication capacity, and being interested in science technology and society issues of scientific participation and lifelong learning capacity.

Structure and Characteristic Analysis of Chinese Scientific Research Network Based on the SNA (SNA를 활용한 중국 과학연구 네트워크의 구조 및 특징 분석에 관한 연구)

  • Chao, Na;Kim, Hyung-Ho
    • Journal of Digital Convergence
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    • v.18 no.6
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    • pp.121-132
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    • 2020
  • The purpose of this study is to identify the current status and research trends of the efficiency assessment of scientific research and development in Chinese universities over the last 10 years through social network analysis(SNA). The data used in the analysis were extracted from 589 papers from CNKI academic archives in China and analyzed among them 190 papers directly related to the evaluation of scientific research and development efficiency. The analysis showed that the present state of science and technology research efficiency assessment in Chinese universities, identifying research trends, major factors on scientific research and development and major factors promoting exchanges of scientific research. This study can provide positive meaning to facilitate the development of scientific research and development in universities, enhance scientific research management and promote knowledge exchange. This study has limitations in comprehensively analyzing scientific research trends in the actual Chinese research environment. Subsequent studies need to compare trends in China and other countries.

The Development of the Virtual Reality System for Augmenting Scientific Inquiry Learning Environments (과학적 탐구학습을 지원하는 가상현실 시스템 개발에 관한 연구)

  • Im, Jae-Won;Kim, Seok-Hwan;Cho, Yong-Joo;Park, Kyoung-Shin
    • The KIPS Transactions:PartB
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    • v.15B no.2
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    • pp.95-102
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    • 2008
  • The interactive virtual reality technology has used in scientific inquiry learning since it can overcome the restriction of real world and it draws user's interest and foster active participation. However, prior works are mostly designed for a specific inquiry learning lesson and it is quite difficult to use them for constructing other inquiry learning environments. Hence, we developed the integrated virtual reality system, SASILE (System for Augmenting Scientific Inquiry Learning Environments), that helps ease the development of the scientific inquiry learning environment. In this paper, we first describe the related works on supporting VR scientific inquiry learning systems, followed by the SASILE system architecture and implementation. Then, we illustrate the use of this system to develop a Virtual Moyangsung application for teaching a scientific structure of Korean traditional house by exploring and observing the convection currents as well as a Mars Rover application for estimating the asteroid impacts on Mars by measuring rock properties. Finally, we will discuss the future research directions for this system.

An Analysis of Pre-service Elementary Teachers' Scientific Thinking and Emotions in Writing a Science Essay (초등예비교사의 과학 에세이 쓰기 활동에서의 과학적 사고력과 감성 분석)

  • Lim, Sung-man
    • Asia-pacific Journal of Multimedia Services Convergent with Art, Humanities, and Sociology
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    • v.8 no.7
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    • pp.341-350
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    • 2018
  • The purpose of this study was to develop science essay writing activities for developing elementary pre-service teacher's scientific thinking ability and scientific emotion and to analyze its effects. For the study, 60 first grade students attending teacher training institutes in the G region of Korea were selected. All 60 elementary pre-service teachers were students who selected a liberal arts lecture related to 'science inquiry'. As a result of the study, we confirmed that the preliminary teacher uses the scientific method of 'induction' in the article related to scientific thinking and the description related to the past time, agency, and purpose of the story is included in the essay related to scientific emotion. In addition, it was confirmed that elementary school teachers' writing ability was improved as the writing was repeated, and that the image of 'science' changed positively in many areas. This study suggests that a various and interesting scientific inquiry activities are needed to improve the science writing skills.

An essay on the relationship between the risk communication and scientific citizenship of nuclear power in Korea (원자력을 둘러싼 과학기술 시티즌십과 위험커뮤니케이션의 관계에 대한 일고찰)

  • Kang, Yun Jae
    • Journal of Science and Technology Studies
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    • v.15 no.1
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    • pp.45-67
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    • 2015
  • This essay aims to search for the reason of why, even after Fukushima nuclear disaster, Korean citizens did not try to seek out the possibility of another energy option. Firstly, we single two counter-concepts, the configuration of risk communication and scientific citizenship, out from the measure of frequency of co-occurrence key-terms and the analysis of survey on the citizens' scientific perception each. Secondly, we try to interpret the meaning of qualitative data, and finally, we draw out the result as follow. Korean government have driven out the pro-nuclear policy, and in this course have made full use of the discourse of there-is-no-alternative-option. We need to take an attention to the reason of why the discourse can circulate freely in society. From one data, we find out that the configuration of risk communication guarantee government's success. But we also should look at the another side, the scientific citizenship. From another data, we find out that the upstream scientific citizenship, the momentum of preparing alternative, has not been mature, and it is reason of why the discourse have an strong influence.