asymmetric polyethersulfone (pes) microfiltration flat sheet membranes were composed by the phase inversion method (pim) and were used as supports. composite membranes were fabricated by coating silicone rubber as selective layer. effect of different concentrations of pes and pdms and different solvent such as nmp, dmf and dms effects as pes solvents and support thickness and different coagulat...

Internationalization is one of the important indicators of universities.in addition, universities are among major players in the entrepreneurship ecosystem, creating academic spinoffs through producing and publishing knowledge. Methodology: This study is an applied research and, in terms of data collection, is a descriptive-correlational. Data were collected through a researcher-made questionn...

just as motivation is important in sla research, demotivation constitutes an important factor, too. there are many studies done on demotivation and burnout of teachers. many of these studies have been conducted on one or two aspects of english instruction. consequently, there are few studies which have been done on more than two aspects of english teaching. the aim of this study is to find out ...

Intentions: In this study were investigated the similarities and differences between elements of the curriculum of the world's top universities and Iran in health education and health promotion. This study aims to evaluate Health education and Health promotion curriculum in Iran and several countries worldwide. Methods: The research method was descriptive, comparative, and cross- sectional, it...

The aim of the study is to investigate professional ethics in the country's universities and compare it with the world's top universities with an emphasis on effective teaching. The research sample is the top 100 universities in the world and 539 universities in Iran (full number). This research is qualitative and has employed the optimal examination of successful national and international exp...

Sustainable university is one of the emerging issues that academics have been trying to achieve in recent decades. Therefore, considering the actions of top universities regarding sustainable university and using their experiences and their methods is a hidden treasure of knowledge that can be suitable for other universities on the sustainability road. In this study, an attempt was made to clas...