the fauna of the superfamily bombylioidea was studied in alborz province, iran during 2012. two families (bombyliidae and mythicomyiidae), eight genera and ten species were identified, of which two species, exoprospora dispar loew, 1869; parageron lutescens (bezzi, 1925), are new records for the iranian fauna. an identification key for the species of the family mythicomyiidae known from iran is...

The genus Belyta Jurine, 1807 (Hymenoptera: Diapriidae) is studied in northern Iran. specimens were collected using Malaise traps the Alborz, Golestan, Gilan, Mazandaran and Qazvin Provinces during 2010–2018. seven species of are recorded from Iran for first time, abrupta Thomson, 1858, B. bicolor 1807, depressa elongata rugosicollis Kieffer, 1909, sanguinolenta Nees, 1834 validicornis 1858. Di...


 Located in the Semna?n area (midway between Tehran and Khorasan), town of S?ahmirza?d its neighboring villages are home to speakers S?ahmirza?di, a vernacular sharply differing from other language types spoken but closely related Mazandarani across Alborz range north, along Caspian coast. This article studies S?ahmirza?di phonology, grammar, vocabulary, with look at cross-linguistic infl...

Fluoride concentrations in drinking water were analyzed relative to air temperature data collected in different provinces of Iran. Determining suitable concentrations of fluoride in drinking water is crucial for communities because of the health effects of fluoride on humans. This study analyzed fluoride concentrations in drinking water from selected Iranian provinces. The data were derived mai...

1Department of Management, Faculty of Economics, Management and Administrative Science, Semnan university, Semnan, Iran, 2 Department of Industrial Management, Faculty of Management, University of Tehran, Tehran, Iran Email: [email protected], [email protected] ABSTRACT:The aim of this study was to measure and analyze the strategic agility of insurance companies through t...

This study provides a multi-disciplinary overview of the seismology and geodetic data with tectonics analysis in order to provide an evaluation stress trajectories, probabilistic fault rupture hazard assessment. Based on different scenarios obtained from comparison several overviews their interpretation, we investigated kinematics active structural zones. In this study, magnitudes directions se...