Abstract: Quick response (QR) code is widely used for mobile payment to convey information. However, the traditional QR code has no semantic content and cannot be understood by human. To remedy this, ...

Face masks can help to reduce transmission of respiratory viruses such as influenza, according to experts and medical evidence, but their effectiveness depends on the type of mask used. Social media ...

Abstract: Pattern effects during RTP have been extensively studied for the last 15 years, but have only recently attained focus in device production. The detection and the evaluation of pattern ...

New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. Once I hit middle age, I became ruthless about preserving the ...

Electric vehicles have been around for some time now and are often touted as the future of transportation. Yet despite their promise, adoption remains hampered by two persistent challenges: range ...

Paul Hunter consults for the World Health Organization. He receives funding from National Institute for Health Research and has received funding from the World Health Organization and the European ...