AZoSensors on MSN

Graphene and AI combine for rapid COVID-19 detection

Innovative graphene-silver metasurface biosensor combines nanotech and AI, providing real-time, label-free COVID-19 detection ...
IEEE

A Comparative Analysis of Preprocessing Methods for the Parametric Loudspeaker Based on the Khokhlov–Zabolotskaya–Kuznetsov Equation for Speech Reproduction

Abstract: Based on the Berktay's farfield solution, various preprocessing methods were proposed to reduce the distortion of the highly directional audible signal in the parametric loudspeaker. However ...
IEEE

A Closed-Form Equation for Estimating Capacitance of Signal Vias in Arbitrarily Multilayered PCBs

Abstract: This paper provides a significant improvement to the coaxial-line equation that is used for analytical estimation of via capacitance in multilayered printed circuit boards (PCBs) Previously, ...
PNAS

Relation between blood pressure and pulse wave velocity for human arteries

Contributed by John A. Rogers, September 10, 2018 (sent for review August 21, 2018; reviewed by Markus J. Buehler and Pradeep Sharma) ...