نتایج جستجو برای: following development of lithography during gajar ages
تعداد نتایج: 21419995 فیلتر نتایج به سال:
The end of the 19 century brought about a change in the dynamics of computing by the development of the microprocessor. Huge bedroom size computers began being replaced by portable, smaller sized desktops. Today the world is dominated by silicon, which has circumscribed chip development for computers through microprocessors. Majority of the integrated circuits that are manufactured at present a...
terms of address as an important linguistics items provide valuable information about the interlocutors, their relationship and their circumstances. this study was done to investigate the change route of persian address terms in the two recent centuries including three historical periods of qajar, pahlavi and after the islamic revolution. data were extracted from a corpus consisting 24 novels w...
Spontaneous rupture of uterine vessels, though rare, is a life threatening condition occurring during pregnancy or the peripartum period. The maternal and perinatal mortality may be as high as 40 and 30 % respectively [1]. Though more than 100 cases of rupture of uterine vessels have been reported during pregnancy and puerperium, only five cases have been reported during labor [2]. The case und...
Background and purpose: Visual deprivation during critical period of brain development impairs structure and function of NMDA receptors in visual cortex. Parts of visual signals go to the hippocampus through the visual cortex. Therefore, this study aimed at investigating the effects of visual deprivation during critical period of brain development on NMDA receptor subunits expression in rats’ h...
this study sought to examine the effect of cooperative game on iranian students achievements in english alphabet learning. cooperative games are games, in which players or teams work together towards a common goal without defeating someone. the methodology used in this study was experimental. the population of the study was 60 female students from the grade one in secondary school in tabriz, ir...
the application of a comprehensive model of communicative language ability (cla) to language teaching and testing has always been an imperative in l2 education since hymess proposal of communicative competence in the 1970s. recent l2 research has clearly underscored the importance of sufficient pragmatics representation as an essential component of cla in pedagogical and testing practices in l2...
the extent to which written corrective feedback on linguistic errors can play a role in helping l2 writers improve the accuracy of their writing continues to be an issue of interest to researchers and teachers since truscott (1996) mounted a case for its abolition. while there is growing empirical evidence that written corrective feedback can successfully target some types of linguistic error (...
the poor orientation of the restaurants toward the information technology has yet many unsolved issues in regards to the customers. one of these problems which lead the appeal list of later, and have a negative impact on the prestige of the restaurant is the case when the later does not respond on time to the customers’ needs, and which causes their dissatisfaction. this issue is really sensiti...
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