With support of GIS tools and Theil index, the spatial variance of urban energy consumption in China was discussed in this paper through the parallel comparison and quantitative analysis of the 30 provincial capital cities of mainland China in 2005, in terms of scale, efficiency and structure....

Energy is crucial in supporting people’s daily lives and the continual quest for human development. Due to the associated complexities and uncertainties, decision makers and planners are facing increased pressure to respond more effectively to a number of energy-related issues and conflicts,...

In view of the great contribution of coal-fired units to CO₂ emissions, the coupled coal and power system with consideration of CO₂ mitigation is a typical sub-system of the highly emitting Chinese energy system for low-carbon studies. In this study, an inexact mix-integer two-stage programming...

Low-cost and eco-friendly auxiliary energy supply units to power gas sensors are of great significance to various fields. In this work, a gas sensor based on the PANI/NiCo 2 O 4 composite was powered by a gelatin-polyimide based triboelectric nanogenerator (GP-TENG) for the detection of NH 3 at...

In this paper, we study a novel network design problem for the fourth-party logistics network (4PLN) to cope with accidental demand surges. A chance-constrained stochastic programming model is established to minimize the overall cost for 4PLN under service-level targets, where the stochastic...