background: nowadays the extensive changes in lifestyle have resulted in an increase in consumption of fast food. this type of food is made by deep fat fry which may contain some toxic or unfavorable substances that have adverse effects on consumers’ health. the aim of this study was to determine the peroxide value, acid value and rancidity of edible oil which are used in sweets and samosah in ...

Modeling land allocation for different land uses at regional level is a multi-dimensional problem, as it is influenced by spatial, temporal and dynamics of environmental and socio-economic factors in the complex process of land use change. It is therefore a challenge to develop a proper model that can handle these complexities. In this context, a new model has been conceptualized and developed....

BACKGROUND About 5% of the world population are carriers of the hepatitis B virus which is not the same in different areas of the world. Iran, with a rate of 2-3%, is among the countries with average prevalence. The aim of this study was to determine the prevalence of HBsAg and its associated factors in pregnant women who referred to urban health centers in Isfahan Province. METHODS This was ...

Communities are concerned with the role of durable pesticides and their carry over effect in food chains. Accordingly, the recognition and measurement of chemical compounds in food, environment and living bodies is necessary. In this study, which dated from October 2010 to March 2011, deltamethrin toxin residues in sugar beets were investigated in the cities of Isfahan province including: Isfah...

This study aimed to evaluate regional soil Borkhar of the metals Lead has been made. In this field study fires visits to the regions. The limit of this study located in the East refineries, petrochemical and power plant to 20 km was selected. The 41 soil samples from depths of 0 to 10 cm in area and were randomized. Soil samples were transported to the laboratory and by air was dry and passed t...

with regard to the importance of determining the susceptibility level of sandflies to insecticides in control operations especially in leishmaniasis foci, the susceptibility status of p.papatasi collected from indoors in several villages in the rural districts of varzaneh and borkhar, isgahan was tested against 4.0% ddt following a standard who technique during 1991-92. these species is the mai...

The Crop Growth Monitoring System (CGMS) has been applied for spatial biophysical resource analysis of Borkhar & Meymeh district in Esfahan province, Iran. The potentially suitable area for agriculture in the district has been divided into 128 homogeneous land units in terms of soil (physical characteristics), weather and administrative unit. Crop parameters required in the WOFOST simulatio...

background : about 5% of the world population are carriers of the hepatitis b virus which is not the same in different areas of the world. iran, with a rate of 2-3%, is among the countries with average prevalence. the aim of this study was to determine the prevalence of hbsag and its associated factors in pregnant women who referred to urban health centers in isfahan province. methods : this wa...