A multimeter might look intimidating, but learning to use this simple electrician's tool will come in handy during a number of every day tasks.

Abstract: In wastewater treatment processes, the monitoring of dissolved oxygen sensor is the key to ensure the quality of effluent. In this paper, a method for fault detection of dissolved oxygen ...

An experimental flu test could detect the virus right on the tip of your tongue. Researchers in Germany have potentially discovered a new way to spot influenza through an edible test, potentially like ...

Objective: This study tested performance and value of a mobile phone app that combined objective and real-time self-report methods to measure physical activity using sensor-informed context-sensitive ...

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 ...