• Title/Summary/Keyword: scientific basis

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Scientific Governance through Public Participation: Historical Epistemology of Divergent Positions in the Participatory Turn of STS (시민참여를 통한 과학기술 거버넌스: STS의 '참여적 전환' 내의 다양한 입장에 대한 역사적 인식론)

  • Hyun, Jae Hwan;Hong, Sung Ook
    • Journal of Science and Technology Studies
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    • v.12 no.2
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    • pp.33-79
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    • 2012
  • This paper first aims to reveal that, in the current trend of 'the participatory turn' in STS, there are divergent positions subtly different from each other, and that the understanding of these divergent positions can be significant to study the differences, similarities and interfaces between the various models of scientific governance discussed in STS and those in risk governance developed by risk studies. Secondly, this paper shows that theoretical differences among STS scholars on scientific governance and public participation goes back to the 1970s and 1980s, during which they first laid down the conceptual basis of STS. All ideas and theories have their own historicity. This article is about the 'historical epistemology' of the participatory turn of STS, and is to seek 'political epistemology' that can become a shared vision of STS.

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Development of an Instrument to Measure Scientific Problem-Finding Ability for Scientifically-Gifted Student (과학 영재 학생들의 과학적 문제발견 능력을 측정하기 위한 도구 개발)

  • Ryu, Si-Gyeong;Park, Jong-Seok
    • Journal of The Korean Association For Science Education
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    • v.28 no.2
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    • pp.139-149
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    • 2008
  • The purpose of this study is to develop a valid and reliable instrument for measuring scientific problem-finding ability for the scientifically-gifted student. On the basis of an operational definition of scientific problem-finding ability, this instrument consists of five sections(appropriateness, flexibility, originality, elaboration, and valuation) which are designed for measuring the ability of the scientifically-gifted. This instrument was checked the validity of content and evaluation criteria by the five experienced specialists in science education, and then was administered to 38 students of science high school. Because the validity of content and evaluation criteria, construct validity, inter-rater reliability, item difficulty, and item discrimination are suitable for the criteria of good test, this developed instrument in this study is considered valid and reliable.

과학기술 발전특성에 근거한 국가군 분류

  • 권철신;박준호
    • Journal of Technology Innovation
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    • v.9 no.2
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    • pp.98-119
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    • 2001
  • The purpose of this study is to classify the world countries into several cluste on the basis of the characteristics of the scientific and technological development, and analyse the main factors of development in each cluster. Major contributions of this study can be summarized as follows: (1) In the process of producing the composite indicators, individual indicators were adopted only if they met the condition which were logically compliable for the given time periods. Hence this thesis supports the reliability in comparing results of analysis in each period of years. (2) Could clearly capture the development characteristics and its changing process in each country.

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THE SCIENTIFIC BASIS OF THE PROCESS OF VEGETABLE JUICE SQUEEZINDG OUT OF LEAFSTALK BIOMASS

  • Proydak, N.I.
    • Proceedings of the Korean Society for Agricultural Machinery Conference
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    • 1996.06c
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    • pp.953-956
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    • 1996
  • The main regularities of the process of strain of the leafstalk boimass of the annual and parennial sown grasses (hard phase) with the simulataneous filtration of the vegetable juice (liquid phase) in the working members of the uninterrupted action(screw press) and the periodic action (Briqueting stamp press) were established . The engineering methods of calculation of the basic constructive -technological parameter of the pres equipment of the given types were worked out.

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Alkaloids are the sedative principles of the seeds of zizyphus vulgaris var spinosus

  • Han, Byung-Hoon;Park, Myung-Hwan
    • Archives of Pharmacal Research
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    • v.10 no.4
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    • pp.203-207
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    • 1987
  • Sedative principles of the seeds of Zizyphus vulgaris var. sphinosus have been characterized as sanjoinine-A (frangufoline), nuciferine and their congeners. Also, heat treatment of sanjoinine-A-produced a more active artifact, sanjoinine-Ahl, which provides a scientific basis for heat-processing (roasting) of this Oriental medicine.

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Scientific Appreciation of Groundwater in the Hydrologic Cycle. - Some Experimental Results Concerning Rapid Water Table Response to Surface Phenomena.

  • Kayane, Isamu
    • Water for future
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    • v.22 no.3
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    • pp.289-298
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    • 1989
  • A review is made of transient phenomena ralation to flow in the vadose zone. Reviewed topics include rapid water table response to rainfall, pulsating flow due to pressure perturbations in the vasoes zone, and the wave-like propagation of increased soil moisture caused by intermittent rainfall. As a basis of interpreting these phenomena, zoning of the vadose zone into a residual water zone, an unsaturated capillaty zone, and a saturated capillary zone are proposed. Possible implications with respect to hydrological processes relating to these phenomena are discussed.

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The physicochemical Characterization of ETS (Environmental Tobacco Smoke) (Environmental Tobacco Smoke의 이화학적 특성)

  • 이문수
    • Journal of the Korean Society of Tobacco Science
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    • v.17 no.1
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    • pp.79-97
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    • 1995
  • On the basis of the literature, which is at present still scientific information improvable, the results of research done so far into the occurrence and analytical methodology of major markers of environmental tobacco smoke(ETS) have been summarized. Key areas addressed are: differences in physicochemical composition between mainstream smoke, sidestream smoke and ETS: techniques for field measurement of ETS: relationship between indoor air quality with ETS and its distribution view of US EPA and its problems: biological effects and concerning estimation of ETS exposure.

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Intraoral reinsertion after extracorporeal fixation in condylar fracture

  • Kim, Soung Min
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.47 no.6
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    • pp.476-479
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    • 2021
  • For treatment of mandibular condyle fracture, this article introduces the surgical protocol of intraoral reinsertion after extracorporeal fixation. This efficient, anatomically acceptable, extraoral scar-free, and relatively uncomplicated approach for condylar fracture can be compared with conventional extraoral fixation through various approaches. Clinical step-by-step procedures with a scientific basis were described in this technical strategy note.

A New and Old Approach to Educational Research: The Roles-grafting Research

  • Li Tsingan;Lin Chongde
    • Korean Journal of Culture and Social Issue
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    • v.14 no.1_spc
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    • pp.409-414
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    • 2008
  • The roles-grafting research is an approach to educational studies intended to graft five roles of supervisors, graduate students, teachers, principals and administrators. The approach is divided into four chained and cyclical aspects: drafting research blueprint, revising research blueprint, executing research blueprint and assessing performances. The approach maintains five basic principles: principles of inheritance, innovation, practicality, scientific basis and grafting. It is a paradigm of innovative research that has been developed in China that is worth a thorough investigation and extensive analysis.

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Paradigm of the Transformation of Potential-Forming Space Under the Impact of Intellectual-Innovation Determinants

  • Khanin, Semen;Derhaliuk, Marta;Stavroyany, Serhii;Kudlasevych, Olga;Didkivska, Lesia
    • International Journal of Computer Science & Network Security
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    • v.22 no.1
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    • pp.340-346
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    • 2022
  • The article examines the formation of the scientific paradigm of transformation of the potential-forming space of the regional economy under the influence of intellectual and innovative determinants. Based on the study of different scientific views on the nature and properties of potential-forming space through the study of approaches to understanding the concept of "space" clarified the complexity and multifaceted nature of the phenomenon and found that its characteristics are relevant to the industrial development model. It is revealed that the leading modern trends related to the spread of globalization and regionalization, rapid development of information and communication technologies, diffusion of innovations accompany the transition from industrial to post-industrial development and its development, which leads to new development: changes production, nature and relations between business entities, etc. It is proved that under such conditions, the region as a key element of the economic system, acquires a leading role in achieving sustainable and balanced development. These processes significantly affect the potential-forming space of the regional economy under the influence of intellectual and innovative determinants, leading to the need for its transformation and change in accordance with modern realities, which is reflected in thorough research on the formation of scientific paradigm based on the formation of its theoretical foundations and methodological basis. This study reveals the essence, role, functions, structure, process of formation of the scientific paradigm of transformation of the potential-forming space of the regional economy under the influence of intellectual and innovative determinants. It is proved that the formation of the modern scientific paradigm of transformation of the potential-forming space of the regional economy under the influence of intellectual and innovative determinants occurs in the context of building a post-industrial model of development, accompanied by consideration of the region as a spatial object territories from the physical plane to the spatial environment in which the development of human capital, innovation and self-development of the region. Taking into account the above, the article outlines the prerequisites and factors of formation of the scientific paradigm of transformation of the potential-forming space of the regional economy under the influence of intellectual and innovative determinants.