Three new species are described from Iran: Cortodera kukinae Danilevsky et Skrylnik, sp. n. (Tehran province), Dorcadion (Cribridorcadion) olegpaki and Phytoecia (Musaria) plyushchi (Gilan province). The illustrated redescription of (C.) cingulatum Ganglbauer, 1884 is given. New synonyms proposed: D. = ursulaheinzi Bernhauer, 2015, syn. invicinum Pic, 1902, stat. resurr. considered as a distinc...

in this research, gasoline vapours including benzene, toluene, xylene (btx) and total volatile organic compounds (tvocs) emitted from vent pipes of underground storage tanks (usts) were measured at six gas stations in tehran. thereafter, gas station no. 29 was selected as a pilot station and equipped with a vapour control system. the vapours were measured during the summer of 2013 and winter of...

We provide the northernmost permafrost thermal analysis in Greenland through ground temperature time series (2014–2021) and cryostratigraphy of two 20-m deep boreholes (SN1 SN2) at Villum Research Station, Station Nord (81°N). Three sedimentary units are identified stratigraphy: glacial, glaciomarine, beach deposits. These sandy gravelly deposits interpreted to comprise a deglaciation isostatic...

The variability of temperature and precipitation is regarded as one of the main characteristics of the climate.Precipitation and its results, especially results such as droughts, vary on different temporal and spatial scales. Thepurpose of this paper is to determine the frequency of the inter-annual variability of the driest month in north-westIran. In order to obtain the best results, we used ...

BACKGROUND Chromosome instability is the most common form of genomic instability. Genomic instability can lead to tumorogenesis. High level of chromosomal aberrations in peripheral blood lymphocytes can be used as a biomarker for cancer. Air pollution is one of the most important factors that cause chromosomal instability (CIN). In this comparative study we used classic Cytogenetic technique to...

establishing equilibrium in various regions of a town is normally considered to be the main aims of all municipalities and the urban governance policies of the related organizations. but in spite of the elementary goals of urban renewal policies, some of the urban renovation projects lead to inverse consequences like urban gentrification or spatial segregation in urban areas. for analyzing such...

BACKGROUND Vehicle exhaust is a major source of exposure to Polycyclic Aromatic Hydrocarbons (PAHs) found in the urban atmosphere. Newsagents usually work close to heavy traffic flow. The purpose of this study was to assess the breathing zone exposure of newsagents to PAHs found in the urban atmosphere of Tehran City during summer and autumn seasons and comparing the levels of exposure in both ...

Dr. Abass Alavi was born on March 15, 1938 in Tabriz, a city in Eastern Azerbaijan, north west province of Iran. After graduating from high school in 1957, he moved to Tehran and enrolled at Tehran University of Medical Sciences. Following graduation from the medical school in 1964, and as part of the military obligation, he served in small communities in the outskirts of Tehran. In 1966, he tr...

C.H. Luce is a Research Hydrologist, U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station (RMRS), Boise, ID 83702. N. Pederson is a Senior Ecologist, Harvard Forest, Petersham, MA 01366. J. Campbell is a Research Ecologist, U.S. Department of Agriculture, Forest Service, Northern Research Station (NRS), Durham, NH 03824. C. Millar is a Paleoecologist, U.S. Department ...