This study investigated the emission characteristics of ultrafine particles based on test bench and on-board measurement......

Nowdays large numbers of young rural residents move to cities in expectations of better work opportunities. Statistics s......

GaN nanobelts are synthesized using the chemical vapor deposition method with the catalyst of Ni.The microstructure,comp......

This paper deals mainly with the influence of lane changing behaviours on the stability of two-lane traffic flow under a......

Bus rapid transit (BRT) systems have been shown to have many advantages including affordability, high capacity vehicles,......

Using a computational general equilibrium model, we analyze the impacts of Chinese real exchange rate appreciation on th......

For an electronic chart display and information system (ECDIS), the most important function is the route design. In thi......

As the basis of designing and implementing a cyber-physical system (CPS), architecture research is very important but st......

Based on the characteristics of parallel dispensers in automated picking system,an order-picking optimization problem is......

Hundreds of mine flooding accidents have occurred in China since the 1950s. These flooding accidents result in submerged......

引入周期BZ-代数和BZ-代数的周期部分概念，研究了闭理想和周期零对称BZ-代数的关系。得到如下主要结果：设（X；＊，0）为零对称BZ-代数，P（X）={x∈X......

The year 2020 is set by China to win the battle against poverty and bring to completion the building of a moderately pro......

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