Conductive hydrogel mimics brain softness for flexible bioelectronic devices

Bioelectronics, such as implantable health monitors or devices that stimulate brain cells, are not as soft as the surrounding ...
Investopedia

How to Use a Tree Diagram for Probability and Decision-Making

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
IEEE

Modeling Nonlinear Black-Box Conducted Immunity of Mixed Analog-Digital Integrated Circuits Using Particle Swarm Optimization (PSO) and Piecewise Volterra Series

Abstract: This article addresses the challenge of modeling the conducted immunity of mixed analog-digital integrated Circuits under electromagnetic interference (EMI). We propose a black-box modeling ...
IEEE

Flexible Pressure Sensor Realized by a Chirped Fiber Bragg Grating Pair for Vital Signs Monitoring

Abstract: A chirped Fabry-Perot interferometric (CFPI) pressure sensor based on two cascaded chirped 50-micron fiber Bragg gratings is proposed in this letter. Two packaging architectures of linear ...