منابع مشابه
the role of task-based techniques on the acquisition of english language structures by the intermediate efl students
this study examines the effetivenss of task-based activities in helping students learn english language structures for a better communication. initially, a michigan test was administered to the two groups of 52 students majoring in english at the allameh ghotb -e- ravandi university to ensure their homogeneity. the students scores on the grammar part of this test were also regarded as their pre...
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deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
Scientific co-authorship networks
The paper addresses the stability of the co-authorship networks in time. The analysis is done on the networks of Slovenian researchers in two time periods (1991-2000 and 2001-2010). Two researchers are linked if they published at least one scientific bibliographic unit in a given time period. As proposed by Kronegger et al. (2011), the global network structures are examined by generalized block...
متن کاملMapping the Scientific Structure of Iranian Brucellosis Researches Using the Co-authorship and Co-occurrence Network Analysis
Background and Objective: The evaluation of the publishing trend of articles in various scientific fields provides an insight into the efforts of researchers in the field of knowledge. Accordingly, the present study has evaluated and analyzed the scientific publications on brucellosis conducted by Iranian researchers using scientometrics methods and analysis of social networks. Methods: The pr...
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ژورنال
عنوان ژورنال: Scientometrics
سال: 2015
ISSN: 0138-9130,1588-2861
DOI: 10.1007/s11192-015-1790-4