sezgin argued that written documents were used from early on and although collectors transmitted their works orally but extracted hadiths from written sources. according to him the isnads contain the name of authors and the authoritative transmitters of the books. also he proposed a method based on isnad analysis to single out the sources of a collector and to reconstruct the early lost works. ...

cosmic rays (cr) travel at speeds essentially indistinguishable from the speed of light. however whilst travelling through magnetic fields, both regular and turbulent, they are delayed behind the light since they are usually charged particles and their paths are not linear. those delays can be so long that they are an impediment to correctly identifying sources which may be variable in time. fu...

Reading groups can be spaces of resistance, both from the competitive performances of some classroom seminars and from the calculative fields of neoliberalizing departments and universities. As graduate students, we offer this intervention as a consideration of the bodily politics of academic reproductions. In discussing the embodiment of textual practices in seminar and in reading groups, we p...

What role can public participation play in environmental management? Among major tools for environmental management, Environmental Impact Assessment (EIA) has been widely practised in many countries. Its effectiveness, however, varies depending on the extent to which transparency and public participation are incorporated in its process. In this article, we analyse the role of public participati...

Organizations use environmental scanning to monitor important events in their surrounding environment. It is a way to answer the question, "What's happening in my environment that will affect my future?" Scanning involves identifying the issues and trends that have important implications for the future. The scanning includes analysis of the information about these issues and trends to assess th...

The business environment is increasingly becoming uncertain and complex. Environmental scanning is a systematic way for organizations to detect changes, and hence formulate adaptive strategies for coping with uncertainties. Information literacy skills are required to conduct effective and efficient environmental scanning activities as it is an information intensive process. Moreover, the develo...

This paper proposes a holistic lexicon-reduction method for ancient and modern handwritten Arabic documents. The word shape is represented by the weighted topological signature vector (W-TSV), which encodes graph data into a low-dimensional vector space. Three directed acyclic graph (DAG) representations are proposed for Arabic word shapes, based on topological and geometrical features. Lexicon...