Mobile APP develops very rapidly, while, different from some fixed contexts using traditional products, people can use the mobile applications anytime, anywhere. This paper combined the reference literature with the current situation of APP market, built a model of using mobile APP named...

Selective laser melting (SLM) was used to manufacture equi-atomic NiTi shape memory alloy (SMA) through varying laser volume energy density. The processing quality, phase transformation, and microstructural evolution of the samples fabricated using SLM were studied to explore the mechanisms that...

Purpose – The purpose of this paper is to track the changes of leadership attributes during the process of social development from 1998 to 2008 in China, and then to explore whether the significant events have potential impacts on the changes of leadership attributes during this time....