نتایج جستجو برای: supply vessel planning
تعداد نتایج: 431037 فیلتر نتایج به سال:
The European seed business of Syngenta relies on its supply chain to supply seed products to the different European markets, which led to more than 1.2 billion USD revenues in 2013. The seed supply chain is, however, exposed to a high level of uncertainty – from the demand side as well as from the supply side. Determining optimal production volumes in a highly volatile environment and more than...
For the practical use of supply chain management powerful planning tools are needed to support production and logistics decisions at various planning levels. In our paper, we focus on medium-term supply network planning. As a real application, the production of a chemical additive in a multi-site production and distribution network is considered. Supply network planning is an exceedingly comple...
Based on the theory of complex network, this paper focuses on the planning of logistics nodes for strategic supply chain. I propose a practical mathematical modeling framework that simultaneously captures many practical aspects but still understated in the existing literatures of network planning problems. Moreover, capacity expansion and reduction scenarios are also analyzed as well as modular...
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Background: The complexity and intensity of environmental fluctuations combined with unexpected accidents and dangers have increased the probability of hospital supply chain disruptions. Supply chain resilience has been suggested as a strategy for dealing with such challenges and for continued provision of appropriate and efficient services in hospital at the time of disaster. The present st...
A key function of blood vessels, to supply oxygen, is impaired in tumors because of abnormalities in their endothelial lining. PHD proteins serve as oxygen sensors and may regulate oxygen delivery. We therefore studied the role of endothelial PHD2 in vessel shaping by implanting tumors in PHD2(+/-) mice. Haplodeficiency of PHD2 did not affect tumor vessel density or lumen size, but normalized t...
Small and medium sized enterprises have limited power in the supply chain and limited resources to invest in advanced planning systems. This makes it difficult to cope with the latest challenges such as mass customisation which puts higher demands on the companies’ ability to attune its production planning to customers' wishes and their suppliers. The paper presents possible types of supply cha...
In the paper alternatives for expansion of Macedonian electricity supply system are presented. MESSAGE tool is used modelling system, developing scenarios, to analyse cost optimal energy pathways and determine generation technology mix. The calculations period 2020-2050 made in a 5-year interval. Two scenarios developed: Scenario 1 – BAU (Business as Usual) scenario, where current structure pre...
This research focused on mid-term planning representing the tactical level of supply chain management among manufacturers. Mid-term planning is based on established frame contracts between suppliers and customers. Demand forecasts and early customer orders (from retailers or consumers) are the starting point for performing planning runs involving logistical functions such as procurement, produc...
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