• 제목/요약/키워드: scientific technologies

검색결과 422건 처리시간 0.027초

Plant Breeding in the 21st Century

  • Phillips, Ronald L.
    • 한국육종학회지
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    • 제41권3호
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    • pp.187-193
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    • 2009
  • Congratulations to the Korean Society of Breeding Science on the occasion of the $40^{th}$ anniversary. Such scientific societies serve an important role in disseminating scientific information, encouraging world class research, and integrating related disciplines. Plant breeding is a solution-driven science to meet ever-increasing needs with the ultimate application in mind throughout the process. Plant breeding will continue to involve both the lab and field even as more molecular technologies are applied to the improvement of plants and animals. Today and into the future, genetics and genomics will play major roles. This keynote talk first presents plant breeding in the context of the need to meet future food supplies, then reviews some of the emerging and important technologies, documents some of the traits improved through the new technologies, and finally adds some philosophical points with special emphasis on the younger scientist.

논문정보를 활용한 첨단 금속재료기술 혁신원천의 동태적 특성 분석 (A Journal-Article-Based Study on the Dynamic Characteristics of Innovation Sources of Advanced Metals Technology)

  • 채재우;조규갑;김정흠;이용태
    • 기술혁신학회지
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    • 제8권3호
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    • pp.1027-1059
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    • 2005
  • The purpose of this paper is to analyze the dynamic characteristics of innovation sources such as scientific knowledges, processing technologies and user's needs in advanced metals technology. The journal articles data of four advanced materials are analyzed; amorphous metals, superplastic materials, shape memory alloys and aluminum-lithium alloy. Some regularities are found from the analysis of the four materials. The innovation proceeds through close interactions among the innovation sources. As the innovation proceeds, the relative importance of each source changes: scientific knowledge initiates the innovation and becomes the most important source in the first phase, then the processing technologies increase importance in the second phase, and then scientific knowledge, again, becomes the leading factor of innovation. Scientific knowledge and processing technology take turns leading the innovation. The impacts of users' needs to the innovation increase more and more as innovation proceeds. The results of analysis imply to the policy makers that emphasis of policy, and therefore the allocation of sources for innovation, should vary along the phases in the life cycle of advanced metals technology.

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Latest Information Technologies in the UK Adults Education System

  • Tverezovska, Nina;Bilyk, Ruslana;Rozman, Iryna;Semerenko, Zhanna;Orlova, Nataliya;Vytrykhovska, Oksana;Oros, Ildiko
    • International Journal of Computer Science & Network Security
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    • 제22권8호
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    • pp.25-34
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    • 2022
  • Today, further education of adults in the UK is one of the developing areas of continuing education. The Open University with distance learning, in the process of which innovative forms and methods based on computer and telecommunication technologies are used, is particularly successful in the organization of additional education of the adult population. The advantages of distance learning, multimedia - the latest information technologies, which provide the combination of graphic images, video, sound with the help of modern computer tools, are noted. The basic principles and forms underlying the technologies and forms of work with the elderly are defined. The international experience of implementing "Universities of the Third Age" is summarized. The most widespread approach in adult education in Great Britain is informational. The use of computer technologies motivates a new paradigm in educational methods and strategies, which requires new approaches, forms of learning, and innovative ways of delivering educational materials to adult learners. Information technologies have gained great popularity in such activities as distance learning, online learning, assistance in the education management system, development of programs and virtual textbooks in various subjects, online search for information for the educational process, computer testing of students' knowledge, creation of electronic libraries, formation of a single scientific electronic environment, publication of virtual magazines and newspapers on pedagogical topics, teleconferences, expansion of international cooperation in the field of Internet education. The information technology of synchronous distance learning "online" has gained considerable popularity in the educational process today. A promising direction is the use of multimedia technologies in educational activities to create a design of a virtual computer environment by decoding audiovisual information.

IoT 기반 재난예방 및 안전 모니터링 기술 (IoT Based Disaster Mitigation and Safety Monitoring Technologies)

  • 명승일;이혜선;이학준;이강복
    • 전자통신동향분석
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    • 제33권1호
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    • pp.101-110
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    • 2018
  • Based on the main technologies of the 4th Industrial Revolution, industries including the smart home, transportation, agriculture, factory, energy, and medical care industries are rapidly developing. Disaster management technologies and services based on state-of-the-art convergence technologies are being widely applied for the purposes of public safety. State-of-the-art scientific technologies including the Internet of Things (IoT) are expected to offer alternative solutions to pending issues of disaster and safety. Particularly in disaster management, a "prevention activity"to avoid and control disasters in advance is essential, and thus disaster prevention and safety monitoring technologies based on hyper-connected intelligence are fundamental for society during the 4th Industrial Revolution. IoT technologies are being actively applied and utilized in various fields to prevent social and natural disasters. In this article, we introduce the development trends of disaster prevention and safety monitoring technologies based on IoT technologies.

ICT-oriented Training of Future HEI Teachers: a Forecast of Educational Trends 2022-2024

  • Olena, Politova;Dariia, Pustovoichenko;Hrechanyk, Nataliia;Kateryna, Yaroshchuk;Serhii, Nenko
    • International Journal of Computer Science & Network Security
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    • 제22권4호
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    • pp.387-393
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    • 2022
  • The article reflects short-term perspectives on the use of information and communication technologies in the training of teachers for higher education. Education is characterized by conservatism, so aspects of systematic development of the industry are relevant to this cluster of social activity. Therefore, forecasting the introduction of innovative elements of ICT training is in demand for the educational environment. Forecasting educational trends are most relevant exactly in the issues of training future teachers of higher education because these specialists are actually the first to implement the acquired professional skills in pedagogical activities. The article aims to consider the existing potential of ICT-based learning, its implementation in the coming years, and promising innovative educational elements that may become relevant for the educational space in the future. The tasks of scientific exploration are to show the optimal formats of synergy between traditional and innovative models of learning. Based on already existing experience, extrapolation of conditions of educational process organization with modeling realities of using information and communication technologies in various learning dimensions should be carried out. Educational trends for the next 3 years are a rather tentative forecast because, as demonstrated by the events associated with the COVID-19 pandemic, the socio-cultural space is very changeable. Consequently, the dynamism of the educational environment dictates the need for a value-based awareness of the information society and the practical use of technological advances. Thus, information and communication technologies are a manifestation of innovative educational strategies of today and become an important component along with traditional aspects of educational process organization. Future higher education teachers should develop a training strategy taking into account the expediency of the ICT component.

고농서에 나타난 전통농업기술의 개발가치 평가 (The Study on Evaluating Value for Developing Traditional Agriculture Technology)

  • 이상영;김미희;최재웅
    • 농촌지도와개발
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    • 제21권3호
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    • pp.243-269
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    • 2014
  • 본고에서는 농서 6종류에서 나타나는 축산관련 전통농업기술을 가축위생, 사육관리, 사료급여, 기타 4개 분야로 나누어 261개를 도출하였다. 축산전문가가 이들 항목 중 개발가치를 인정한 228개 기술을 대상으로 델파이기법을 이용하여 평가영역별로 우수항목(3.0이상)을 도출한 결과, 유용성 영역이 35항목, 과학성 영역이 31항목, 경제성 영역이 18항목으로 나타났다. 이들 3개 영역 모두에서 3.0이상의 평가를 받은 우수기술18개와 전문가가 추천한 5개를 합하여 최종적으로 현대화 가능 기술 23개를 선정하였다. 한편 이들 농업기술을 유형별로 목록화하여 상응분석을 실시한 결과는 '지속영농기술', '과학성 검증', '현대화 기술 개발', '지식재산권화' 는 모두 가까이 위치해 있고, '경제성 고려' 요인만 별도로 떨어져 있다. 이러한 분석결과는 전통농업기술이 지속가능한 영농기술로 현대화, 지식재산권으로 보호받기 위해서는 현대과학의 과학적인 검증과 '경제성'을 고려한 검토가 필요하다는 것을 시사하는 것이다.

Systems Biology and Emerging Technologies Will Catalyze the Transition from Reactive Medicine to Predictive, Personalized, Preventive and Participatory (P4) Medicine

  • Galas, David J.;Hood, Leroy
    • Interdisciplinary Bio Central
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    • 제1권2호
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    • pp.6.1-6.4
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    • 2009
  • We stand at the brink of a fundamental change in how medicine will be practiced. Over the next 5-20 years medicine will move from being largely reactive to being predictive, personalized, preventive and participatory (P4). Technology and new scientific strategies have always been the drivers of revolutions and this is certainly the case for P4 medicine, where a systems approach to disease, new and emerging technologies and powerful computational tools will open new windows for the investigation of disease. Systems approaches are driving the emergence of fascinating new technologies that will permit billions of measurements on each individual patient. The challenge for health information technology will be how to reduce this enormous amount of data to simple hypotheses about health and disease. We predict that emerging technologies, together with the systems approaches to diagnosis, therapy and prevention will lead to a down turn in the escalating costs of healthcare. In time we will be able to export P4 medicine to the developing world and it will become the foundation of global medicine. The "democratization" of healthcare will come from P4 medicine. Its first real emergence will require the unprecedented integration of biology, medicine, technology and computation. as well as societal issues of major importance: ethical, regulatory, public policy, economic, and others. In order to effectively move the P4 scientific agenda forward new strategic partnerships are now being created with the large-scale integration of complementary skills, technologies, computational tools, patient records and samples and analysis of societal issues. It is evident that the business plans of every sector of the healthcare industry will need to be entirely transformed over the next 10 years.and the extent to which this will be done by existing companies as opposed to newly created companies is a fascinating question.

The Present-Day State and Outlooks of Using Plasma-Energy Technologies in Heat-and-Power Industry

  • Karpenko, E.I.;Messerle, V.E.
    • Transactions on Electrical and Electronic Materials
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    • 제2권2호
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    • pp.1-4
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    • 2001
  • Urgency of using plasma-energy technologies in power industry, is outlined, increasing of economical efficiency, decreasing of energy consumption and decreasing of environmental pollution, are shown, scientific and technical bases for plasma-energy technologies of fuel utilisation, are designed, results of theoretical, experimental and rig investigations of processes of plasma ignition, gasification, thermochemical preparation for burning and combined processing of coals, are presented, results of realisation of plasma technologies of residual-oil-free (mazout) pulverised-coal boiler kindling, lighting of torch and stabilisation of luid slagging in furnaces with removal of fluid slag, are described.

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Theoretical Foundations of the Evolution of the Use of Multimedia Technologies in Modern IT Education in Ukraine

  • Zbanatska, Oksana;Zadorozhnya, Olena;Hurbanska, Antonina;Hurbanska, Svitlana;Grinberg, Larysa;Melnyk, Alla
    • International Journal of Computer Science & Network Security
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    • 제21권12spc호
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    • pp.473-476
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    • 2021
  • The article used a complex system of research methods: observation of the course of the educational process, analysis of literature on pedagogy, teaching methods, modern pedagogical technologies; analysis of the experience of using multimedia in the study of disciplines. The theoretical significance of the article: the definition of multimedia programs is given, the advantages and disadvantages of using multimedia programs are revealed, the basic principles of teaching using multimedia programs are revealed.