Biodiesel has been considered as one of the promising non-fossil fuels, but its development also have promoted a drastic debate due to its current production status, such as oilseeds dependency, arable land requirement, high cost and long-term impact on food prices. Therefore alternative...

Biodiesel has become attractive as an alternative renewable fuel, but its large-scale production has been restricted because of the high cost of feedstock. Therefore, alternative feedstock is urgently needed to enable biodiesel production from cheap raw materials. Toward this goal, a...

Swine manure may cause environmental pollution and resource waste if not handled properly on pig farms. In this paper, the technology for pig manure biodegradation and biodiesel production using Chrysomya megacephala (Fabricius) is described. About 700kg of fresh pig manure (73% moisture) can be...

Biodiesel is a promising alternative diesel fuel which has increased worldwide public interest in a number of countries including China. But the high cost of producing biodiesel from feedstock, predominately food grade oils, limited its economic feasibility. An alternative of using grease...

The recent rising popularity of ultra-fast delivery services on retail platforms fuels the increasing use of urban warehouses, whose proximity to customers makes fast deliveries viable. The space limit in urban warehouses poses a problem for the online retailers: the number of products (SKUs)...

The exchange bias effect obtained after zero field cooling (ZEB) not only saves energy, but also makes the device easier to control and reduces the size of the device. In this work, ZEB effect under different measurement field is obtained in Ni 50 Mn 37 Ga 13 alloy, further, combining the...

The exchange bias effect obtained after zero field cooling (ZEB) not only saves energy, but also makes the device easier to control and reduces the size of the device. In this work, ZEB effect under different measurement field is obtained in Ni50Mn37Ga13 alloy, further, combining the macroscopic...