نتایج جستجو برای: during past few years
تعداد نتایج: 2782346 فیلتر نتایج به سال:
a review of the world-wide researches on the therapeutic effects of ginger during the past two years
over the past decades a number of approaches have been applied for forecasting mortality. in 1992, a new method for long-run forecast of the level and age pattern of mortality was published by lee and carter. this method was welcomed by many authors so it was extended through a wider class of generalized, parametric and nonlinear model. this model represents one of the most influential recent d...
during the past few years, there has been an increasing recognition that internet is playing a significant role in the synthesis, the distribution and the consumption of novel psychoactive substances (nps).the aim of this study was to assess the online availability of nps in persian language websites.the google search engine was used to carry out an accurate qualitative assessment of informatio...
seismic retrofit strategies have been developed in the past few decades following the introduction of new seismic provisions and the availability of advanced materials and methods. it can be observed that new approaches to deal with more lateral forces are more innovative and more energy absorbent. in line with this, there is a growing trend toward the use of steel shear walls as a system with ...
diabetes mellitus is a metabolic disorder in the endocrine system. this dreadful disease is found in all parts of the world and is becoming a serious threat to mankind health. there are lots of chemical agents available to control and to treat diabetic patients, but total recovery from diabetes has not been reported up to this date. alternative to these synthetic agents, plants provide a potent...
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 (...
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