a greenhouse experiment was conducted in 2013 in research lab of karaj islamic azad university to determine the yield and activity of chemical markers as the response to different concentrations of cadmium (cd) (0, 5, 10 and 20 mg of cd/kg of soil) in wheat cultivars (karaj 1 and karaj 2). treatments were tested in a factorial experiment with four replications in 7.5 kg plastic pots. the respon...

Previous studies have explored the genre characteristics and persuasive nature of press releases. However, systematic analyses metadiscursive devices for purposes are lacking corporate Following a corpus-assisted approach, this study investigates distribution patterns different types metadiscourse resources used to achieve persuasiveness in release genre. A quantitative analysis corpus under re...

Abstract There is very little research on the use of metadiscourse markers in abstracts across different disciplines (especially a single study) undergraduates as novice researchers, and qualitative has been done topic EFL ESL contexts altogether. Thus, purpose this study to examine undergraduates’ social sciences three (English Language Communication, Mass Psychology) Faculty Social Sciences L...