Abstract: In this article, we propose a double-fiber Bragg grating (FBG)-based sensor for measuring the holdup of two-phase flow. The sensor consists of a double-FBG and a flexible sheet that has ...

Abstract: In this letter, we proposed an ultrasonic sensor-based resolution tunable displacement measurement system by using an extension spring. In the proposed method, a linear extension spring is ...

Without any delays, here are the best Phones with Ultrasonic Fingerprint Sensors (October 2025) that make the cut: ...

Have you ever bought a new monitor and thought it looked a little lackluster right out of the box? It might need calibrating. This is a problem faced by even some of the best monitors where their ...

A high-tech device that can monitor medication use and compliance has been cleared by the FDA for use with AstraZeneca’s Airsupra and Breztri inhalers. Developed by Australian medtech firm Adherium, ...

They’re harnessing it to help directors prepare, debate, and decide. by Stanislav Shekshnia and Valery Yakubovich In 2014 Hong Kong–based Deep Knowledge Ventures formally appointed an algorithm to its ...

Imagine not worrying about a ticket once you feed a parking meter in Honesdale if you don’t get back before the time runs out. The meters take only quarters. What if you located a parking space but ...