Working life studies and practice-based studies have a common interest for work, and how work is accomplished in situated working conditions.The turn to practice may contribute to renew the study of work.The main concern of a practice-based approach to working practices is to understand the logic of the situation and the performance of action as pr
Much research dealt with the problem in the pulsation of hydraulic pumps, studies, research and literature for vibration did not interfere with the effect of the medium which make vibrations and effect of temperature on the medium (the indirect effect on mechanical vibration).In this research a practical correlation between pulsation of pumps and t
Paying attention to the role of custom and the requirements of time in issuing non-religious decrees can provide the grounds for the researchers of Islamic sciences.Despite conducting numerous researches on "temporary marriage" and the efforts made to analyze its jurisprudential, theological and social dimensions, it seems that the basis for issuin