نتایج جستجو برای: exergo economic analysis
تعداد نتایج: 3055427 فیلتر نتایج به سال:
Understanding the drying kinetics within a food dryer is an important step towards its improvement. This study investigates of potato slices in recently proposed waste-heat based convective dryer. Statistical analyses are conducted for ten dissimilar mathematical models to choose best fit model experimental data at various temperatures (70 °C, 60 and 50 °C). Results show that Midilli et al. des...
this research is about the political economy of china in central asia. in this research the political & economic interactions affected on chinas political economy in central asia are examined. chinas goal of presence in central asia including political-security, economic and energy goals is described in one part. in another part, the trade relations between china and central asian countries ar...
Combined heat and power systems are becoming more and more important, regarding their enhanced efficiency, energy saving, and environmental aspects. In the peresent study, three configurations of combined heat and power systems are intended as an alternative to separate production plant by considering environmental aspects. First and second laws of thermodynamics are adapted to the operatin...
abstract global financial crisis has created too many problems in relations among governments. among these problems, the issue of global monetary management, more than every time in the past four decades, has been moved in the center of international economic attentions. a problem which is specially known with the monetary hostility between united states and public republic of china. where ar...
economic analysis of law though seemingly clear, is a vague phrase. there are a lot of misunderstandings about its true nature. in many cases it seems that there are confusions between economic analysis as a method on one hand and economic analysis as a discipline on the other hand. economic analysis of law analyzes legal matters by methods and techniques originally used by economists to analyz...
information law is an emerging field of study which its subject-matter, aims and issues are under-developing and formulation. there are three main approaches to information law issues and challenges: one approach, maintains that information is free or must be free, second approach, based on propertization, extends property protections to information, and third one insists on the cost-benefit co...
objective: economic analysis was performed for the main horticultural crops in buin zahra (pistachio, peach, nectarine, and apple). there were dependent and independent variables in this research. methods: the independent variables were planting method (mechanized and conventional), land area used for fruit production, and land ownership. the maximum energy used, mostly in the form of fossil fu...
We analyze the economic consequences for less developed countries of investing in female health. In so doing we introduce a novel micro-founded dynamic general equilibrium framework in which parents trade off the number of children against investments in their education and in which we allow for health-related gender differences in productivity. We show that better female health speeds up the d...
The main purpose of this paper is to investigate the optimal retailer’s replenishment decisions under two levels of trade credit policy within the economic production quantity (EPQ) framework. We assume that the supplier would offer the retailer a delay period and the retailer also adopts the trade credit policy to stimulate his/her customer demand to develop the retailer’s replenishment model ...
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