Background and objectives: Human adenoviruses cause a wide range of diseases, from self-limiting and mild infections to some life-threatening infections. Many studies have shown that components derived from medicinal plants have antiviral activity. </spa...

 Background and objectives: Anxiety is a chronic and common disorder worldwide and impairs the quality of life of affected people. Herbal medicines have long been used to treat CNS related disorders. S...

background: hla compatibility between transplant donor and recipient is one of the major determinants of transplant outcome. objective: to determine hla class i by pcr- sequence-specific oligonucleotide probe (pcr-ssop) in cord blood donors. methods: genomic dna of 142 cord blood samples registered at the cord blood bank of iran at hematology, oncology, and bone marrow transplantation research ...

background: infection with non-typhoid salmonella (nts) is one of the most important health problems all over the world. antimicrobial drug resistance is increasing among salmonella infantis species. objectives: the aim of this study was to investigate the frequency of presence of class 1 integrons in s. infantis species as well as its association with drug resistance. materials and methods: th...

in this paper we give a characterization for all semigroups whose square is a group. moreover, we axiomatize such semigroups and study some relations between the class of these semigroups and grouplikes,introduced by the author. also, we observe that this paper characterizes and axiomatizes a class of homogroups (semigroups containing an ideal subgroup).  finally, several equivalent conditions ...

objective(s): reliability measures precision or the extent to which test results can be replicated. this is the first ever systematic review to identify statistical methods used to measure reliability of equipment measuring continuous variables. this studyalso aims to highlight the inappropriate statistical method used in the reliability analysis and its implication in the medical practice.   m...

abstract the objective of this study is evaluation of government’s optimum combination of policy instruments on per capita consumption of bread and the share of this product in food cost of families in different income classes. the minimization of changes in dead weight loss function is used in this study. by using boot strop method and on base of normal distribution for supply elasticity and d...