In recent years, flexible wearable sensors have attracted great research interest in the fields of human movement monitoring, medical health monitoring, and artificial electronic skin. With the rapid development of wearable devices, the requirement for sensors with high sensitivity and wide...

Porous organic polymers (POPs) have become a class of promising photocatalytic materials for solar water splitting due to their high structural adjustability, multiple active sites and high stability against water corrosion. However, because of the complex transfer process involved and the large...

Purpose: The purpose of this paper is to evaluate design performance of 51 gear shaping machines by using data envelopment analysis (DEA). Design/methodology/approach: Existing studies extend traditional DEA by handling bounded and discrete data based on envelopment models. However, value...

Experiments on the Ultimatum Game (UG) repeatedly show that people's behaviour is far from rational. In UG experiments, a subject proposes how to divide a pot and the other can accept or reject the proposal, in which case both lose everything. While rational people would offer and accept the...