نتایج جستجو برای: in literature

تعداد نتایج: 17038604  

2014
Shiyi Chen Shujian Zhang

The rapid economic growth after the new millennium could be characterized by the reappearance of heavy industrialization and land urbanization. In the literatures, extensive studies have examined the impact of energy and emissions on the growth quality during the heavy industrialization process, but few have paid attention to the land dimension. This paper aims at studying the role of land use ...

2013
Wahid Wassef

Confocal endomicroscopy is a recently developed endoscopic technology that allows for histological analysis of tissue in vivo. Conventional endoscopy involves identifying lesions grossly followed by biopsy for histological analysis. Confocal endomicroscopy allows for the performance of real time biopsy during endoscopy by observation of the mucosal layer of the gastrointestinal tract at the cel...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه سمنان 1392

in the area of vocabulary teaching and learning although much research has been done, only some of it has led to effective techniques of vocabulary teaching and many language learners still have problem learning vocabulary. the urge behind this study was to investigate three methods of teaching words. the first one was teaching words in context based on a traditional method of teaching that is,...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شیراز - دانشکده زبانهای خارجی 1389

the aim of the present study was to investigate the frequency and the type of discourse markers used in the argumentative and expository writings of iranian efl learners and the differences between these text features in the two essay genres. the study also aimed at examining the influence of the use of discourse markers on the participants’ writing quality. to this end the discourse markers us...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان همدان - دانشکده ادبیات و علوم انسانی 1390

abstract this study is an attempt to determine the effect of nano- technology education on science lesson for fifth grade in primary school in the city of kermanshah. this research is experimental and is conducted in the from of pre-test and post- test for the control group. an achievement test was administered to determine the rate of learning in the students. the research is an applied one. ...

2011
M. Zucchetti G. Lenci

There is growing evidence in scientific literature, resulting both from in vitro and in vivo analyses, that current models of the mechanisms of toxicity of uranium dust are not fully satisfactory. They should be refined in order to obtain more effective responses and predictions regarding health effects. A review of the most recent findings in the field of uranium toxicity is carried out, and a...

Journal: :CoRR 2014
Abdessamad Mouzoune Saoudi Taibi

While research literature is still debating e-maintenance definition, a new reality is emerging in business world confirming enterprise 2.0 model. Executives are more and more forced to stop running against current trend towards social media and instead envisage harnessing its power within the enterprise. Maintenance can‘t be an exception for long and has to take advantage of new opportunities ...

2016
M Scott Hardy Adrijana Kekic Nicole L Graybill Zachary R Lancaster

A systematic review was conducted to examine the association between fish oil supplementation and the development of asthma exacerbations. Comprehensive literature reviews of recent fish oil studies were performed to evaluate alterations in asthma surrogate markers. Additionally, the relative compositions of the fish oils used in each study were analyzed. The results of the review were inconclu...

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