نتایج جستجو برای: cost issues
تعداد نتایج: 675472 فیلتر نتایج به سال:
This paper mainly focuses the study and analysis of the existing contributions related to the Biodiesel production. It, firstly, discuss the key issues related contributions which include chemical process, reactor designing, plantation, blending and applications. Next, it summarizes the analysis of the other prominent contributions related to process model, design, production, cost, optimizatio...
wireless sensor networks (wsns) are one of the most interesting consequences of innovations in different areas of technology including wireless and mobile communications, networking, and sensor design. these networks are considered as a class of wireless networks which are constructed by a set of sensors. a large number of applications have been proposed for wsns. besides having numerous applic...
Background & aim: The increased prevalence of infertility and using assisted reproductive technologies including donation procedures has currently become a public concern. The familiarity of midwives with legal and religious aspects of these procedures is a salient issue in their care giving practice. However, this issue has been less considered in the curriculum planning for midwifery students...
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