a simple, rapid and low-cost scanner spectroscopy method for the glucose determination by utilizing glucose oxidase and cdte/tga quantum dots as chromoionophore has been described. the detection was based on the combination of the glucose enzymatic reaction and the quenching effect of h2o2 on the cdte quantum dots (qds) photoluminescence.in this study glucose was determined by utilizing glucose...

The globalization of drug abuse has become a world-wide epidemic and a national threat to youths in all counties. The newest phenomenon is prescription drug abuse. It began in Germany and spread throughout Europe, then to England, and to the United States, Asia and Iran. Teenagers and young adults in contemporary society are not using as much illicit drugs (like methamphetamines, ecstasy, heroi...

Diaspora, as a development agent, plays an important role in the political life of Iraqi Kurdish in recent years. In addition, it is a wave that has led to conflict and expansion of nationalist tendencies in the Middle East in recent decades. In this line, the Kurdish, who established the forth ethnical group in the Middle East, following mandatory deportations to the West, have created a rise ...

critical thinking ability has an important role in education. accordingly, scholars around the world are searching for new ways for teaching and improving students critical thinking ability. in line with the studies in efl contexts supporting the positive relationship between critical thinking and writing performances, this study investigated the differential effects of halverson’s critical thi...

the changes in todays world organization, to the extent that instability can be characterized with the most stable organizations called this afternoon. if you ever change management component, an additional value to the organization was considered, today, these elements become the foundation the organization is survival. the definition of the entrepreneur to identify opportunities to exploit a...

since its introduction in 1959, translation quality assessment (tqa) has been among the most addressed research topics in translation studies. during recent years, there has been a crucial increase on the study of tqa. various methods have come on scene. although these methods are based on scientific theories, most of them have remained at the level of theory. juliane house’s model is among tho...