OBJECTIVE To investigate the rate of Omega 3 use in pregnant women and its effect on pregnancy outcome. METHODS The study was conducted from January to April 2010 at Tamin Ejtemaee Hospital, Hamedan, Iran, and comprised women who were carrying 16 weeks of pregnancy and were referred to the study site. They were divided into 3 groups: those who did not consume fish in a month, those who consum...

The aim of this study was to consider the presence of sodium benzoate and potassium sorbate preservatives in 40 samples of UF cheese, 45 samples of yogurt, and 45 samples of Doogh (The Iranian traditional dairy drink) by high-performance liquid chromatography (HPLC). All of the samples were collected from 14 different brands producing in dairy factories in Hamedan province in North West of Iran...

BACKGROUND One of the most common cancers is skin cancer worldwide. Since incidence and cost of treatment of the cancer are increasing, it is necessary to further investigate to prevent and control this disease. This study aimed to determine skin cancer trend and epidemiology in Iran. METHODS This study was done based on existing data. Data used in this study were obtained from a national reg...

Contamination of heavy metals represents one of the most pressing threats to water and soil resources as well as human health. Phytoremediation can be potentially used to remediate metalcontaminated sites. A major step towards the development of phytoremediation of heavy metal impacted soils is the discovery of the heavy metal hyperaccumulation in plants. In this study, the several established ...

Non-agaric macrofungi of Hamedan province (Iran), belonging to the genus Verpa Sw. (family Morchellaceae), were collected and identified based on morphological features (Dennis 1981 and Häffner 1991).

water use productivity is one of the most important factors in scientific agriculture. it is equal to 0. 7 kg of production per cubic meter of irrigation water (kg/m3) in iran which is very low in comparison with advanced countries (1 to 2 kg/m3). current research studies temporal and spatialchanges of water use productivity in hamedan province in iran using geographic information system (gis),...