Background and Objectives: Attention to marital life and trying to increase the components associated with marital life has dramatically increased, since a healthy society cannot be achieved without a healthy family. Therefore, the purpose of the present study was to investigate the effectiveness of relationships enrichment teaching on the improvement of quality of life and marital satisfaction...

Background and Objectives: Emergency contraception methods used in a specilic time after an unprotected intercourse can reduce the incidence of unwanted pregnancy. Considering the role of health care provider's intercourse can extremely reduce the incidence of unwanted pregnancy, Considering the role of health- care providers in preventing unintended pregnancy, we decided to assess their knowle...

This is confirmed that bacteria and other living organisms are not able to decompose or excrete the heavy metals, so heavy metals concentrate and accumulate in their tissues and cause toxicity in other organisms in high levels of food chain via biomagnifications and transfer by organisms to the intermediate levels of food chain for instance macrobenthos. Mean concentration of lead was estimated...

  The purpose of this study was evaluation of leptin gene polymorphism by PCR-SSCP and its relationship with some growth traits in Lori Bakhtiari and crossbred of Lori Bakhtiari- Afshari sheep. Blood samples were collected from 58 sheep (male and female) of Lori-Bakhtiari in Shahr-e-Kord Sholi station and 42 sheep (male and female) of Lori Bakhtiari-Afshari crossbreed from villages of Shahr-...

Study of karstic rocks properties, understanding teh chemical and physical properties TEMPhas a special place in resent researches. By understanding of teh properties mentioned such as Bulk density, Porosity, coefficient of solubility, solubility rate … can be evaluated for karst development in teh soluble rocks. Teh purpose of dis study is teh assessment of seasonal variations of teh solute an...