background: call center sector in india is a relatively new and fast growing industry driving employment and growth in modern india today. most international call centers in national capital region (ncr) of delhi operate at odd work hours corresponding to a time suitable for their international customers. the sleep quality of call handlers employed in these call centers is in jeopardy owing to ...

The field of language teaching and learning is steadily moving toward task-based (TBLT), which uses tasks to manage classroom instruction requires students use their prior linguistic assets understand practice the target while carrying out tasks. However, there are few facts concerning how teachers perceive they actually in higher education. This study investigates view its role improving busin...

Durante más de tres décadas, las estrategias enseñanza idiomas basada en tareas han constituido un objeto investigación el campo la adquisición segundas lenguas. Sin embargo, enfoque TBLT se ha adoptado plenamente algunas partes del mundo, pero no otras. A pesar que existido revisiones sistemáticas y meta análisis previos investigan implementación metodología TBLT, todavía existe necesidad una ...

This paper examines the theoretical rationales and practical aspects of task-based language teaching (TBLT) with particular reference to research findings in EFL/ESL contexts. The definitional scope of the term ‘task’, polarizations in terms of task vs. non-task, and its relation to different language teaching approaches have engendered conceptual and methodological ambiguities.  Moreover, fact...

neopterin, apyrazinopyrimidine compound, is produced by macrophages after induction by interferon gamma (ifn-y) and serves as a marker of cellular immune system activation followed by oxidative stress. the aim of this study was to determine urinary neopterin to creatinine ratio (uncr) as a surrogate marker of cell-mediated immune activation in multiple sclerosis (ms). three weekly early morning...