In the inspection and identification of engineering structures, it is often necessary to understand force state main ribs components. Based on structural performance test, relationship between bending moment concrete beam (or slab) in elastic phase plastic strain rib analyzed. The initial proposed by increment method. By adding a small amount measuring rib, flexural member estimated better memb...

purpose: this article presents the results of study aimed at devising comprehensive, standard and objective criteria for measuring faculty members' workload. material & method: the indicators for measuring faculty members' workload were collected through a comprehensive review of the literature, a survey of the available documents and methods for measuring workload in the country, and faculty m...

agh darreh tailing dam located in 23 km north of takab, west azarbayjan province is used for disposal of mine tailings. the tailing dam and its reservoir were constructed on gypsiferous marlstones. this is emphasis on geotechnical and environmental importance of the site. although construction of dams on gypsum rocks were not yet prohibited, but the dissolution of gypsum in contact with water i...

The database of Phylogeny and ALIgnment of homologous protein structures (PALI) contains three-dimensional (3-D) structure-dependent sequence alignments as well as structure-based phylogenetic trees of protein domains in various families. The latest updated version (Release 2.1) comprises of 844 families of homologous proteins involving 3863 protein domain structures with each of these families...

the goal of this study was to assess attitude towards plagiarism in faculty members of medical school at tehran university of medical sciences. one hundred and twenty medical faculty members of tehran university of medical sciences were enrolled in this cross-sectional study. they were asked to answer to valid and reliable persian version of attitude towards plagiarism questionnaire. attitude t...

background: medical education has dramatically evolved in the past decades, and scholarly behaviors have gained popularity. in this study, scholarship-of-teaching activities from mashhad university of medical sciences (mums) were evaluated for the first time in this country. methods: data related to all applicants who were nominated for promotion to associate and full professor positions were s...

The objective of this paper is to explore the potential strength and serviceability implications of metallic foams, specifically steel foam, utilized as a thin-walled channel structural member. A typical advantage sought in the selection of a thin-walled member is minimal weight. However, the stability of the thin walls and the related limit states constrains the extent to which weight minimiza...

Structural systems are in general quite sophisticated terms of interactions between individual members with respect to their stressing and resistance. In addition, the stochastic nature different loads resistances, respectively, is different. A consistent statistical representation random variables for a structural component/member therefore complex. this context, implementation intelligent str...