The mathematical education of engineers     

B. V. Gnedenko  Z. Khalil 《Educational Studies in Mathematics》1979,10(1):71-83

Mathematics has always played an important role in the education of engineers and production managers. At the present time, the importance of mathematics has increased significantly and it is quite natural that in universities around the world engineering students are taking courses in mathematics which constitute, as a rule, a significant portion of their programme. At the same time, however, the mathematical education of the engineer is far from ideal and its improvement deserves the closest scrutiny. The present article deals with several general aspects of this problem.  相似文献   

Ladder realizations of multivariable positive real functions     

M.O. Ahmad  C.H. Reddy  V. Ramachandran  M.N.S. Swamy 《Journal of The Franklin Institute》1979,307(2):71-81

Necessary and sufficient conditions are obtained for the realization of an m-variable positive real function (PRF) as the impedence function of a resistively-terminated ladder network of m lossless two-ports connected in cascade. Each two-port is a single-variable lossless ladder with all of its transmission zeros either at the origin or at finity. Conditions are also obtained when each of the two-ports is a Fujisawa-type lowpass ladder.  相似文献   

On the method of Van Der Pol and its application to non-linear control problems     

B.V. Bulgakov 《Journal of The Franklin Institute》1946,241(1):31-54

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Psychology and Scripture teaching     

V. Wilkinson S.Th. 《British Journal of Religious Education》1938,5(4):224-227

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The changing of the sponsorship market     

P. Berkes  M. Nyerges  J. Váczi 《Sportwissenschaft》2009,39(1):35-44

Since the time of state socialism, Hungarian sport has been totally financed by the state. Therefore, Hungarian soccer and sponsorship market is a relatively new and unexplored subject of research in the field of sports sponsorship, as most studies so far have focused on the major European soccer leagues. The main objective of this paper, focusing on the Hungarian soccer sponsorship market, was to evaluate the range of soccer sponsorship objectives and the range of evaluation tools that sponsors use to measure the effectiveness of their sponsorships. A combined approach of qualitative and quantitative research methods served as the methodological foundation of this study. In the quantitative phase, representatives of the sponsor companies (n=103) were asked to rate the importance of the sponsorship objectives and the importance of the evaluation techniques used to measure the effectiveness of their sponsorships. The results of this study have implications for the sports sponsorship industry, the Hungarian soccer club sponsors, and the sport properties too. According to the research results, many of the Hungarian sponsor companies have failed to assess the effectiveness of sponsorship in meeting their objectives. The research can be used to bridge the gap between the theory and practice of soccer sponsorship in Hungary.  相似文献   

An examination of some bases of teacher satisfaction with school psychological services     

Richard V. Schowengerdt  Marvin J. Fine  John P. Poggio 《Psychology in the schools》1976,13(3):269-275

Data were collected from a sample of school psychologists and teachers after termination of a teacher consultation experience. Stepwise regressions were performed on the data to determine which psychologist and teacher variables were related to teacher satisfaction with the school psychological consultation. The single most significant main effect on teacher satisfaction was the teacher's perception of the psychologist's facilitativeness.  相似文献   

Universal metadata standard     

A. V. Poleev 《Scientific and Technical Information Processing》2011,38(2):119-122

Consciousness is based on the association of notions or a neural network. Similarly, the creation of the next-generation Internet (semantic web) is impossible without attributes that allow the semantic association of documents and their integration into an information context. To achieve these goals, the Universal Metadata Standard (UMS) may serve as a basis for documentography and is functionally required for interpretation of documents by automatic operating systems.  相似文献   

Teaching and nurturing: changing conceptions of self as teacher in a case study of becoming a teacher     

Robert V. Bullough JR  J. Gary Knowles 《International journal of qualitative studies in education》2013,26(2):121-140

Interest is growing in better understanding how teachers think and how they come to think like teachers. From a theoretical orientation informed by insights gained from symbolic inter‐actionism, recent research in the role metaphors play in self‐understanding, and schema theory, the authors present a case study of the first year of teaching of a divorced mother of five young children. Over the course of the year this teacher's understanding of herself as teacher changes, as indicated by changes in her personal teaching metaphor, teacher is nurturer. The reasons for these changes are explored. Of particular note is the struggle this teacher has balancing the demands of home and work. Finally, some implications for teacher education are discussed.  相似文献   

Letter to Parents: The Purpose of College     

Libby V. Morris 《Innovative Higher Education》2017,42(3):189-191

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Cloud computing: Its history of development, modern state, and future considerations     

V. V. Arutyunov 《Scientific and Technical Information Processing》2012,39(3):173-178

In this article, the author describes the history of the development, modern state, and future considerations of cloud (diffused) computing as one of the modern innovative technologies. The models of cloud computing and its advantages and disadvantages are analyzed. A number of cloud operating systems, cloud computing vendors, and the capabilities of their platforms are considered.  相似文献