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Environmental concerns on the negative impact and depletion of fossil fuels have triggered a search for alternative energy sources. Biofuels are recognised as one of the most potential renewable alternatives. In order to have a sustainable production of biofuels, a processing facility (i.e., biorefinery) that converts biomass into value-added products is needed. As the first and second generations...
To fully address the problem of developing a polyculture milkfish farming strategy which optimizes the profits while keeping the water clean, research is divided into three phases. First, the Holling Type III is applied to build the All-Natural Model to simulate the original ecosystem when water quality was agreeable for coral growth. Then after analyzing the monoculture system, a conclusion is reached...
The advance in energy storage technologies allows to improve significantly the performances of electrified light transportation systems. This is aligned with the massive requirement of competitiveness compared to other transportation technologies in terms of sustainable energy and high reduction of environmental impact. The installation of stationary storage devices, as widely recognized, allows the...
Material flow analysis (MFA) becomes more and more an important instrument to support environmental protection and sustainable development. Often, a special approach, life-cycle assessment (LCA), is put on the same level with material flow analysis. Based on the industrial ecology or industrial metabolism paradigm (Fischer-Kowalski 1998, Fischer-Kowalski and Hu??ttler 1999), we interpret material...
The pressure on marine renewable resources has rapidly increased over past decades. The resulting scarcity has led to a variety of different control and surveillance instruments. The dynamics of fish stocks are an important consideration in determining appropriate fishery management policy. Equally crucial are the dynamics of fishing effort. A variety of growth curves have been applied to model both...
Operations and Supply Chain Management are necessary cornerstones for any organization that wants to compete in the current global economy. Traditionally, supply chains have been seen as operational structures that produced and distributed products to different market places geographically disperse around the globe. Organizations were mainly concerned with the satisfaction of their costumers at a...
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