background: the association between helminthic parasitic infection and cognitive function has long been recognized, however there are few reports about giardia lamblia infection. this paper describes a study about the effect of g. lamblia infection on the cognitive function. methods: one hundred thirty two children infected with g. lamblia from robat karim south of western tehran, iran were com...

‎in this paper some properties of weak regular injectivity for $s$-posets‎, ‎where $s$ is a pomonoid‎, ‎are studied‎. ‎the behaviour‎ ‎of different kinds of weak regular injectivity with products‎, ‎coproducts and direct sums is considered‎. ‎also‎, ‎some‎ ‎characterizations of pomonoids over which all $s$-posets are of‎ ‎some kind of weakly regular injective are obtained‎. ‎further‎, ‎we‎ ‎giv...

in recent years, many changes have been observed in buying culture of customers and developing chain stores in iran. moreover, need to be more competition in business environments made necessary the stablishment of chain stores, the creation of competitive advantage and long relations to the costumers. regular marketing is a response to stores requirement when establishing such a win-win long r...

It is widely acknowledged that adults in western societies experience an increase in blood pressure with age. Regular screening of blood pressure of nonhypertensive adults has been recommended to detect the onset of hypertension promptly, so that appropriate non-pharmacological and pharmacological measures can be initiated in order to prevent the morbidity and the mortality due to elevated bloo...

Background: The witches’ broom disease of lime caused by <span style="font-variant: normal; font-style: normal; font-family: Capitolium...