Abstract: This letter presents a highly sensitive reflective-mode phase-variation permittivity sensor implemented by means of a pair of weakly coupled dumbbell defect-ground-structure (DB-DGS) ...

TL;DR: AMD's FSR 4 AI upscaling offers significant performance gains and improved image quality over FSR 3.1, especially on RDNA 4 GPUs. An unofficial INT8 FSR 4 version extends compatibility to RDNA ...

The US FDA has granted a De Novo Classification for the Biolinq Shine, a novel real-time glucose sensor for people with type 2 diabetes (T2D) not on insulin. The new classification allows the company ...

Just ahead of the Battlefield 6 release, detailed benchmarks are being released, giving players the chance to see how their GPU will hold up in the latest entry to the franchise. The game, which ...

Key Laboratory of Polyoxometalate and Reticular Material Chemistry of Ministry of Education, Department of Chemistry, Northeast Normal University, Changchun 130024, China ...

Researchers have made a significant advance in the development of a blood test for Alzheimer's, creating a new sensor design that is ultra-sensitive, outperforms competing technologies and can be ...

In brief: Samsung's latest 200-megapixel smartphone image sensor features pixels measuring just 0.5µm, making it the company's most compact 200MP sensor to date. Best yet, the hardware is already ...

Tire pressure monitoring sensors (TPMS) work by constantly measuring the air pressure within all four of your tires, then relaying that data to your car's computer. If the system is unable to measure ...

AMD is working on a version of FSR 4 for older Radeon graphics cards, and today we are testing a work-in-progress build to see how it's shaping up. Is this version as good as FSR 4 in terms of image ...

From computer chips to quantum dots—technological platforms were only made possible thanks to a detailed understanding of the used solid-state materials, such as silicon or more complex semiconductor ...