Abstract: In this study, we demonstrate fabrication of an evanescent wave fiber optic humidity sensor based on PEG-PMMA microsphere film as moisture-sensitive material. A three dimensional stacking ...
State Key Laboratory of Flexible Electronics (LoFE) & Institute of Flexible Electronics (IFE), Northwestern Polytechnical University, 127 West Youyi Road, Xi’an 710072, China State Key Laboratory of ...
Wearable sweat biosensors enable the non-invasive, real-time monitoring of hormones. Here, we highlight the development and commercialization of a wearable technology that can measure hormone levels ...
Abstract: This work reports a flexible and disposable high-performance humidity sensor using the poly(3,4-ethylenedioxythiophene): polystyrene sulfonate (PEDOT:PSS) and graphene oxide (GO) ...
South Africa Today on MSN
Young Innovators Showcase Life-Saving Smart Solutions at inaugural RoboRumble STEM Innovation Challenge
An autonomous robot that detects toxic gases and human presence in mines; a smart PPE system that monitors workers’ health vitals and safety compliance; and an automated agricultural system that ...
Nanoscience and Nanotechnology Group, Department of Physics, Institute of Exact Sciences, Federal University of Juiz de Fora, Juiz de Fora, Minas Gerais 36036-900, Brazil ...
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