Today I will try a triangle pattern with asymmetrical earrings. It looks cute but no less personal, right? Let's try it, it's very simple! You can use whatever wire you have. You can mix stones as you ...

Abstract: The three-way decision theory provides a three-way philosophical thinking to solve problems, and the regret theory quantifies the risk preferences of decision makers under different ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...