The Texas fauna of the genus Anillinus Casey, 1918 includes three previously described species (A. affabilis (Brues), 1902, A. depressus (Jeannel), 1963 and A. sinuatus (Jeannel), 1963) and four new species here described: A. acutipennis Sokolov & Reddell, sp. n. (type locality: Fort Hood area, Bell County, Texas); A. comalensis Sokolov & Kavanaugh, sp. n. (type locality: 7 miles W of New Braun...

The use of isotopic geochemistry for hydrogeological studies is growing internationally. methodologies on survey data, integrated with the natural tracers, helpful when defining model aquifer. In particular, radioisotope concentration measurements as tracers and detection temperature, redox potential dissolved oxygen in groundwater field provide information underground water circulation, which ...

PROVIDER COMMUNICATION FROM THE PERSPECTIVE OF HOUSEHOLDS LIVING IN HIGH AND LOW INCOME DISTRICTS OF MASHHAD Somayeh Fazaeli, Mehdi Yousefi, Zahra-Sadat Ershadnia, Saeed Fazaeli. Medical Records and Health Information Technology Department, school of paramedical sciences, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Health Economics and Management Sciences, School of Hea...

abstract background and purpose:in many regions especially in the north of iran groundwater is the most important resource for drinking supply. a present study was carried out in the tajan plain in northern iran. the aim of this study was to evaluate the quality of groundwater. materials and methods:in order to constructing the groundwater quality index (gwqi) 3 main levels were composed select...

Sohrab Effati Department of Mathematical Sciences, Ferdowsi University of Mashhad, P.O. Box 917751159, Mashhad, Iran and Center of Excellence on Soft Computing and Intelligent Information Processing (SCIIP), Ferdowsi University of Mashhad, Mashhad, Iran [email protected] Alireza Nazemi∗ Department of Mathematics, School of Mathematical Sciences, Shahrood University, P.O. Box 3619995161-316, S...

F. ESMAEELZADEH∗,‡, R. A. KAMYABI GOL†,§ and R. RAISI TOUSI∗,¶ ∗Department of Pure Mathematics, Ferdowsi University of Mashhad P. O. Box 1159-91775, Mashhad, Iran †Department of Pure Mathematics, Ferdowsi University of Mashhad and Center of Excellence in Analysis on Algebraic Structures (CEAAS) P. O. Box 1159-91775, Mashhad, Iran ‡[email protected] §[email protected] ¶raisi...

The prime objective of this research is to study and examine the groundwater decline and its effect on the quality of groundwater in aquifer of Torbat Jam plain for a period of 19 years. Torbat Jam plain stretching over an area of about 3500 km2, in northeastern part of Iran. The plain is considered as a semi-arid to arid zone. It has gained substantial importance because of agricultural prospe...

Mashhad city, the second most populous metropolis of Iran, with a population of more than three million, lies between two seismically active regions of Binalood and Kopet-Dagh. In recent years, the city has grown around the South Mashhad (SM) fault zone in the south. Given the vital role of the SM fault in influencing the seismic risk of the city, this study is aimed at the evaluation of the fa...

The unsaturated zone and the saturated/unsaturated interface region are important links between groundwater and the land surface. They provide storage capacity for both water and contaminants; a reactor medium for physical, chemical and biological processes; a delay time between the release of a contaminant into the unsaturated zone and its influx into the saturated zone and, a domain for the l...

integrated assessment of water resources systems, as one of the iwrm basic steps, is the most important stage in the process of planning and implementing water resources management. water accounting frameworks have been introduced for organizing water data and combining them with economic data to come up with effective strategies towards greater productivity with maintaining or improving enviro...