نتایج جستجو برای: technical properties
تعداد نتایج: 1018653 فیلتر نتایج به سال:
Community development must be accompanied by a social involvement process which creates functional groups of citizens capable of taking responsibility for their own development. It is important that this process promotes a structure for all population groups and provides the appropriate institutional and technical support. The present paper addresses these issues from a methodological approach ...
This study systematically examines foreign R&D in China’s manufacturing industries, using the most recent census data published by China’s State Council. It reveals that foreign firms are committing less R&D resource than China’s domestic enterprises. Foreign R&D activities are far more active in high-tech industries than in labour-intensive industries. This study also demonstrates that China’s...
The purpose of this study is to explore the characteristics of an effective State Interactive Video (ITV) program relating to teacher qualifications and strategies, student research and involvement, organization, economical benefits, and technical support. Evidence from this study suggests that ITV instructors need more organization and preparation than is typically required for face-to-face te...
In press) How reward, computer self-efficacy, and perceived power security affect KMS success: An empirical investigation in high-tech companies.
Today, modern irrigation systems are constructed at a very high cost to operate for optimal use of water and soil. Lack of appropriate technical, social and economic studies, caused high maintenance costs of these facilities during operation. Water resources have been polluted due to industrial development, increasing human population and non-compliance with environmental standards. Most of hyd...
effects of four primary tillage machines on some properties of potato tubers m .a ghazavi1, r . a mahmoodieh1* and a. khoddami2 1-assistant professor of agricultural machinery , islamic azad university, khorasgan branch, isfahan, iran. 2- technical assistant of food science and technology, islamic azad university, khorasgan branch, isfahan, iran. received: accepted: abstract w...
this thesis deals essentially (but not from all aspects) with the extension of the notion of semigroup compactification and the construction of a general theory of semitopological nonaffine (affine) transformation semigroup compactifications. it determines those compactification which are universal with respect to some algebric or topological properties. as an application of the theory, it is i...
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