IEEE

Mutual Inductance Calculation of Rectangular Coils at Arbitrary Position With Bilateral Finite Magnetic Shields in Wireless Power Transfer Systems

Abstract: Horizontal or rotational misalignment between the transmitting and receiving coils with magnetic shielding is inevitable during the wireless charging process, which leads to mutual ...
BMJ

American Medical Society for Sports Medicine position statement: concussion in sport

1 Department of Family Medicine, for Stanley Herring Department of Physical Medicine and Rehabilitation, University of Washington, Seattle, Washington, USA Purpose of the statement To provide an ...
theliberum

When Speech Becomes a Crime: The Global Assault on Freedom of Expression

Despite the formal guarantee of freedom of expression and speech, it has become increasingly dangerous to speak on unpopular topics without risking one’s life in defence of personal convictions. The ...
IEEE

Hybrid GNSS +5G Position and Rotation Estimation Algorithm Based on TOA and Unit Vector of Arrival in Urban Environment

Abstract: Positioning methods that rely solely on global satellite navigation system (GNSS) measurements have significantly decreased reliability in urban environments and cannot meet the needs of ...
Frontiers

Development and control of a robotic assistant walking aid for fall risk reduction

1 Department of Medical and Health Technologies, The Entrepreneurial School® (MCI), Innsbruck, Austria 2 School of Mechanical Engineering, Chung-Ang University, Seoul, Republic of Korea Falls are a ...