in order to reach the electronic health record's (ehr's) goals and also for the users to employ it with confidence, integrated standards in the field of structure, content, data exchange, information production, architecture and system security must be formulated. before establishment of ehr, we should accept current standards or change them due to meet the needs of society and/or patterns from...

in the present work, the electronic properties of titanium were studied in three phases of α, β and ω using the density function theory (dft). the full potential augmented plane wave plus local orbital (flapw+lo) method was applied using the generalized gradient approximation. the calculated total energies showed that omega phase was more stable than the two other phases. the largest electrical...

purpose: the purpose of this paper is to determine the unimarc &marc21capabilities; for persian printed books and electronic resources cataloguing along with comparing the rate of their adaptation with persian cataloguing rules. the emphasis of this paper is on printed books and electronic resources. methodology: firstly, all the unimarc &marc21; fields that were related to printed books and el...

Recently electronic tap-changer has received more attention due to its quick response, better performance and simpler maintenance compared to the mechanical tap-changer. This paper presents the capability of the distribution transformer equipped with an electronic tap-changer for improving power quality. At this end, the analytical computation for determining the compensating limit of electroni...

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the purpose of this study was to evaluate the rate of using standards of designing electronic courses in educational contents of state-virtual universities in iran. the method of the study was a descriptive-survey one. the statistical population was the educational content of electronic courses in state-virtual universities such as university of science and technology, and shiraz university. da...