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English for Specific Purposes (ESP), as the bridge curriculum between an ordinary English (EGP) and the English, helps meet the actual needs of students, so it is necessary to introduce ESP into College English teaching. In this paper, based on the needs analysis theory, it studies demand conditions of English for Specific Purposes for non-English majors through questionnaires. The survey finds...

humanism and socio-constructivism have entailed drastic developments in education including that of foreign/second language. incorporating teachers and learners in all areas of education including materials development and evaluation, focusing four-pairs of binoculars on evaluating efl materials can be taken amongst the outcomes of this trend.  this study is a report of an evaluation of the esp...

Materials are the most noticeable components of every language-learning context. One of these materials is the specific textbooks being used by English language academies; they are crucial in directing EFL teachers and learners and guiding them through the route of language learning. The present study attempts to compare the cultural content of two course books being used currently in Iran call...

Nowadays, Enterococcus faecium is one of the leading nosocomial pathogens worldwide. Strains causing clinical infections or hospital outbreaks are enriched in the enterococcal surface protein (Esp) encoding ICEEfm1 mobile genetic element. Previous studies showed that Esp is involved in biofilm formation, endocarditis and urinary tract infections. In this study, we characterized the role of the ...

Enterococcus faecalis harbors a virulence-associated surface protein encoded by the esp gene. This gene has been shown to be part of a 150-kb putative pathogenicity island. A gene similar to esp has recently been found in Enterococcus faecium isolates recovered from hospitalized patients. In the present study we analyzed the polymorphism in the esp gene of E. faecium, and we investigated the as...