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45.911  Articles
1 of 4.592 pages  |  10  records  |  more records»
Lignite is classified as a low-rank coal due to its low content of calories. Co-pyrolysis with biomass waste such as palm empty fruit bunches (EFB) here can be used to increase lignite’s economic value. The mixture of these two materials can produce an al... see more

This research aims to develop Science Note, a learning media for alternative energy source themes, for Islamic elementary school students. The product was developed following the ADDIE model, consisting of the following stages: 1) preliminary study, 2) de... see more

British Columbia is anticipating a shortfall in electricity supply because of an expected increase in demand for energy by about 45% within the next 20 years, as well as the phasing out of old utilities. The reliance on fossil fuel and the ongoing discour... see more

The problem of risk analysis alternative energy projects and issues of classification. A quantitative risk assessment of alternative energy projects and suggests the application of methods to reduce the effects of risk events in alternative energy.

Development of alternative energy sources requires the implementation of complex problems, the solution of which is necessary to apply the project approach. The uniqueness of alternative energy projects (AEP) necessitates individual approach to evaluating... see more

Energy crisis is ready to whack, according to the fact that about 66% of the earth's fuel comes from fossils. Urgency for alternative fuels discovery is increasing, one of which is natural rubber latex. This material has potential as an alternative fuel b... see more

This study evaluates the high electricity costs faced at a carpet manufacturing company. Research was conducted by focusing on the supply and availability of electricity in South Africa and alternative energy sources. Modelling methods were investigated t... see more

1 of 4.592 pages  |  10  records  |  more records»