This paper applied the fuzzy comprehensive evaluation (FCE) technique and analytic hierarchy process (AHP) procedure to evaluate the wastewater treatment for enterprises. Based on the characteristics of wastewater treatment for enterprises in Taihu basin, an evaluating index system was established for enterprise and analysis hierarchy process method was applied to determine index weight. Then t...

Mesacanthus is a common and speciose genus of acanthodian fish from Lower Old Red Sandstone and Middle Old Red Sandstone assemblages (representing the Lower Devonian and Middle Devonian respectively) and is well represented in many palaeoichthyology collections in the UK. Based upon descriptions given during the 19th century, specimens of the genus Mesacanthus from the Orcadian Basin and Midlan...

thirteen environmental elements were distinguished in the livers of various species of fish thathave been sampled from 15 sites in a restricted area of the khorramabad river basin in lorestan province(west of iran). sites sampled represented agricultural, mining, mixed, and urban/recreation land uses andbackground conditions. lithium and silver were not detected at any of the sites. the minimum...

Rouhollah Heydari*, Mohammad Hosseini, Mohammad Alimoradi and Sanaz Zarabi Razi Herbal Medicines Research Center, Lorestan University of Medical Sciences PO Bo x 68149-89468, Khorrsamabad, Iran. Young Researchers and Elite Club, Arak Branch, Islamic Azad University, Arak, Iran. Department of Chemistry, Faculty of Sciences, Arak Branch, Islamic Azad University, Arak, Iran. Department of Chemistr...

Background and aim Echinococcosis as a zoonosis disease is one of the most important parasitic helminth that is affected by many risk factors such as the environmental factors. Thus, we predicted the regional vulnerability to Echinococcosis based on environmental factors using a fuzzy inference system (FIS) in Lorestan Province. Methods Our study was cross-sectional study on 200 patients from...

This study aimed to investigate the influence of organizational culture on the knowledge management measures in Department of Social Security in Lorestan; the methodology is an applied, descriptive/survey, in terms of objective, the nature and methods, respectively and it is a fieldwork one; the statistical population consisted of N=380 employees of the Social Security Administration of Loresta...

1 Department of Mathematics, Lorestan University, P.O. Box 465, Khoramabad, Iran 2 Department of Civil Engineering, Shahid Chamran University, P.O. Box 135, Ahvaz, Iran 3 School of Engineering and Science, Victoria University, P.O. Box 14428, Melbourne, MC 8001, Australia 4 School of Computational and Applied Mathematics, University of the Witwatersrand, Private Bag 3, Wits 2050, Johannesburg, ...

We investigate the evolutionary history of the wide-ranging Nearctic treefrog Hyla arenicolor through the integration of extensive range-wide sampling, phylogenetic analyses of multilocus genetic data, and divergence dating. Previous phylogeographic studies of this frog documented a potential signature of introgressive hybridization from an ecologically and morphologically divergent sister spec...

The Gurpi Formation, one of the geologycal units of the Zagros Basin, stretches with in the Folded Zagros in the provinces of Khuzestan, Lorestan, and Fars,in southwest Iran. In all 525 samples were collected from five stratigraphic sectiones of the Gurpi Formation in Dezful embayment Zone for studying biostratigraphy. Totally 47 species from 23 Planktonic foraminifera genera were recognized in...