In the environment where the traditional energy industry is declining and the new energy industry is developing rapidly, we collected the data from 98 new energy companies listed in China’s Shanghai and Shenzhen stock markets from 2012 to 2016 to conduct an empirical study to understand the...

Triboelectric nanogenerators (TENGs) have been investigated as a promising methodology to harvest mechanical energy into electricity. The matching impedance and the transient property of TENGs are important for their practical application. In this work, we proposed novel paper-based methodology...

Because the influence of shear on the rheology of waxy crude oil must be considered according to the composition and structure of the waxy crude oil transported via pipeline when a new pipeline is constructed, the risks associated with changes in the waxy crude oil composition during the...

Energy demand is increasing dramatically because of the fast industrial development, rising population, and economic growth in the world. To fulfill this energy demand, a large amount of fuel is widely used from different fossil resources. Burning of fossil fuels has caused serious detrimental...