نتایج جستجو برای: forward chain
تعداد نتایج: 410739 فیلتر نتایج به سال:
The dynamic economic scenario of today ensures that industrial and environmental policies contribute to greener supply chain are incorporated. This paper considers an interconnected three-stage forward reverse chain, which provides green products a conscious market. procurement raw materials is responsible for the first stage chain; second manufacturing/remanufacturing process; third marketing ...
Software agents representing supply chain partners make it possible to automate supply chain management and particularly can address the challenging problem of automating the process of dynamic supply chain formation. This paper puts forward an extended contract net mechanism for dynamic supply chain formation and applies it to China petroleum supply chain management, which is characterized by ...
We consider a chain of feed-forward connected recurrent networks of leaky-integrate-andre neurons with membrane potential bistability. It is shown that lump neural activation, lasting for several seconds at each recurrent network, is gradually relayed along the chain. The time scale of the lump activation and its propagation along the chain agrees with that characterizing mental process. These ...
In the current world, the debate on the reinstatement and reuse of consumer prod-ucts has become particularly important. Since the supply chain of the closed loop is not only a forward flow but also a reverse one; therefore, companies creating integ-rity between direct and reverse supply chain are successful. The purpose of this study is to develop a new mathematical model for closed loop suppl...
Abstract This study intends to propose a novel approach based on fuzzy synthetic evaluation in order to realize power enterprise supply chain performance evaluation. Through the characteristic analysis of power enterprise supply chain, a 2-dimensions mesh framework for power enterprise supply chain performance evaluation is put forward, and the indexes of power enterprise supply chain performan...
an inexact-fuzzy-stochastic optimization model for a closed loop supply chain network design problem
the development of optimization and mathematical models for closed loop supply chain (clsc) design has attracted considerable interest over the past decades. however, the uncertainties that are inherent in the network design and the complex interactions among various uncertain parameters are challenging the capabilities of the developed tools. the aim of this paper, therefore, is to propose a n...
The objective of this study was to identify differentially expressed genes in the mechanically unloaded rat heart by suppression subtractive hybridization. In male Wistar-Kyoto rats, mechanical unloading was achieved by infrarenal heterotopic heart transplantation. Differentially expressed genes were investigated systematically by suppression subtractive hybridization. Selected targets were val...
This paper studies the international supply chain finance among trading countries under Internet financial environment. By introducing “One Belt And One Road” and “supply finance”, this analyzes main models involved in strategy, uses clustering method to analyze summarize risks of chain. The analysis results are obtained through data mining reasoning. On basis, it mainly information technology,...
The development of optimization and mathematical models for closed loop supply chain (CLSC) design has attracted considerable interest over the past decades. However, the uncertainties that are inherent in the network design are challenging the capabilities of the developed tools. In CLSC Uncertainty in demand is major source of uncertainty. The aim of this paper, therefore, is to present a Rob...
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