In this article, a metal crack sensor based on chipless radio frequency identification (RFID) technology is proposed. It is used to monitor the angle and width of cracks in the Internet of Things (IoT ...

Inkjet printing of π-conjugated organic compounds enabled rapid, low-cost generation of training images for the image-based machine learning (ML) prediction of mixing ratios. ML models with mean ...

As of 2021, Minnesota’s Capitol was one of 13 in the country which did not require metal detectors or X-rays for entry, according to an analysis by the Council of State Governments, a national ...

Additionally, optimizing sensor design for specific applications while maintaining performance across various operating conditions continues to be an active area of research. This review aims to ...

Environmental monitoring for the detection and regulation of toxic gases is of paramount importance. This study proposes the modeling and fabrication of MEMS devices based on the standard Polysilicon ...