Abstract: In this work, we present a transmission system that uses single-carrier modulation M-ary symbols quadrature amplitude modulation (M-QAM) for underwater acoustic communications (UAC) in the ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...

Abstract: Bioprinting is a promising fabrication technique to create medical devices for the human body in vivo or in vitro. However, the existing in-vivo bioprinting methods impose various ...

This video highlights the manual climate control knob design in the Skoda Superb, focusing on its tactile feedback, intuitive layout, and integration into the dashboard. The segment demonstrates how ...