Mahnaz Azizi

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This study was set out within the process-oriented framework to identify the extent to which the metalinguistic corrective feedback contributed to writing performance of the Iranian EFL learners better, and also to compare the effectiveness of two types of metalinguistic feedback, error codes feedback and description feedback on students’ writing(More)
Rotary Kiln is the central and the most complex components of cement production process. The first point at the beginning of the process, which is called back-end, is the calcining zone of the kiln and has a significant role on the quality of the clinker. In this paper to control the back-end temperature of a rotary kiln, we propose a fuzzy controller based(More)
Rotary cement kiln is the main part of a cement plant that clinker is produced in it. Clinker is the main ingredient of cement. Continual and prolonged operation of rotary cement kiln is vital in cement factories. However, prolonged operation of the kiln is not possible and periodic repairs of the refractory lining would become necessary, due to non-linear(More)
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