Ultra-sensitive light-based sensor developed for handheld Alzheimer's blood test

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design ...
AZoSensors on MSN

Detecting PFOS in Tap Water with Ultrasensitive Sensor

Researchers have developed a handheld sensor for PFOS detection in tap water, achieving parts-per-quadrillion sensitivity in ...
IEEE

Infrared Small Target Detection via Multidirectional Local Gravitational Force and Level-Line Connectivity

Abstract: Infrared small target detection is significantly challenged by residual high-intensity background edges and a low signal-to-noise ratio. These issues hinder accurate target differentiation ...
IEEE

Low-Deviation Ultrasonic Detection of Water Content in Rock Using an All-Optical Transceiving Method

Abstract: The presence of pore water in rock significantly influences the stability of rock masses and even threatens the safety of engineering projects. It is of critical importance to accurately ...