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자동화 생산기술에서 자기학습 및 창의적 문제해결 촉진을 위한 통합적 학습방안 연구
김준수 한국기술교육대학교 2002 論文集 Vol.9 No.1
Since a pretty long years ago all of machines and equipments are connected and controlled in one automatized production system, the electricians in the production field should understand the interaction among the electrical and mechanical components of the production process, and also be able to recognize the small change and the results in the whole system. The technical subjects should be then integrated with the working process in the same production field for the training students. It must be also trained so that the students might be able to analyse the technical problems in the economical and ecological perspectives. They are often confronted with the new situations, in which they should collect the related practical and technical informations and try to reconstruct their knowledge for creative problem-solving in the confronted situations. The students should be also trained so that they might be able to objectively collect and arrange the information in the appropriative knowledge-structuring system for problem-solving. It is studied here on the structuring of learning contents for the practice-oriented electrical training in the field of automatized production, in which the student could learned the knowledge-structuring method for the new problem-solving. These learning steps are made up with the following learning process; analysis of the confronted situation and recognition of the problem, knowledge coding for knowledge-structuring, setting-up the strategy for knowledge-structuring, idea finding, application and verification, reporting and evaluation.
김남호,김일남,이준창 江原大學校 産業技術硏究所 1994 産業技術硏究 Vol.14 No.-
The effects of transient inrush currents on the dynamic characteristics of percentage differential relays are studied when the ower transformers are reenergized. An algorithm of estimation the nonlinear magnetic property of power transformer and current trnasformer core are developed. Using this method, we can analyze the effect of inrush currents on the trip region of the percentage differential relays corresponding to the variation of the phase angle and the residual magnetism at the instant of switch closing. Test results are used to verify the availibility of the proposed algorithm. Finally a case study is performed to the 110 MVA main transformer in hydraulic power station.
Juhn, Sung Hyun 국민대학교 정보기술연구소 1995 정보기술연구 Vol.1 No.-
불확실성은 조직의 정보처리에 있어 가장 중요한 개념중의 하나이다. 이러한 중요성에도 불구하고 조직이 당면하는 불확실성은 그 구체적 내용이나 성격이 밝혀지지 않고 있다. 본 연구는 불확실성의 원천을 정보처리활동의 관점에서 파악하고 불확실성을 구성하는 제 인자들을 도출해 내었다.
Juhn, Joon-Soo 又石大學校 1983 論文集 Vol.5 No.-
Puritanism ruled New England and its literary sphere. The Puritans accepted Calvinism, the doctrines of which can be described as total depravity, predestination, and irresistible grace. Jonathan Edwards concentrates theologically on predestination, the possibility of the elect's achieving some assurance of salvation, and the persistent reality of sin. Edwards combines religious intensity with intellectual rigour and moral earnestness. Morality is the permanent value achievable only by personal spiritual conquest and life is constantly spiritualized. He stresses the spiritual life as the core of the human character. As a Puritan writer his literary objective is to communicate in terms of genuine emotion his sense of devotion, of faith, of the splendor and majesty of God. To him the inspiration of art is religious ecstasy and literature is a form of worship. Through literary means, he stimulates true religious feeling as opposed to mere understanding of life. Edwards' style is a way of turning experience into himself and of refining that sensible comprehension with the language of introspection. Sense image are plentiful, the language is splendid in its sensuous evoation, but there is usually a pattern of restraint and a recurrent emphasis on the idea that beauty of words and images typifies or represents the ideal of what is holy. Mystical and pantheistic overtones are added to his Calvinistic belief to effect the union of the self with the divine or sacred. His mystic path to that union is developed by purification of the bodily desires and illumination of the mind. The essence of Edwards' nature mysticism is the assertion of an intuition which transcends the temporal categories of the understanding of man. He attempts to realize the presence of the living God in the soul and in nature.
Juhn, Sunghyun The Korea Society of Management Information System 2016 Asia Pacific Journal of Information Systems Vol.26 No.1
What prevails in the today's research on social media is a functional view of technology. Technology is regarded as a set of technical devices used to conduct specific social functions, such as personal communication, social networking, public posting, and corporate advertising, among others. This paper proposes that such a functional view of technology renders social media research unduly limited and constrained in its scope, level, and direction of inquiry. Problematizing on some representative social media research efforts in the field of IS, this paper provides an alternative perspective, that is, to view social media as a technology-for-being that exerts a deeper level of influence on our existence, molding and shaping the nature and mode of being itself. Such a technology-for-being perspective has been rarely explored or subscribed to in the present IS social media research. Building upon the new conception of social media as a technology-for-being, this essay explores the quality of being in the context of social media. Five such qualities are discussed, including virtuality, materiality, externality, liquidity, and hybridity. The essay also explores the deep structural problems of research to guide future social media research. Six of such problems include Problematize-the-Natural, Follow-the-Actor, Welcome-the-Frankenstein, Weber-meets-Frankenstein, Freud-meets-Frankenstein, and Marx-meets-Frankenstein. The essay concludes with discussions on the implications of the essay, its limitations, and suggestions for future work.