KAUST scientists have developed a hydrogen sensor that detects leaks in under a second, using just two microwatts of power.

Sometimes, new technologies are pursued because they make things work better. Sometimes, that happens because they allow ...

Get Instant Summarized Text (Gist) Surface acoustic wave sensors operating near exceptional points exhibit significantly enhanced sensitivity and rapid response for gas detection. By employing a ...

According to a Ysleta ISD spokesperson, around 7:40 AM, a smoke sensor was triggered at the school while Ysleta ISD maintenance personnel were cleaning dust from HVAC units on the rooftop.

State Key Lab of Transducer Technology, Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, Shanghai 200050, China Center of Materials Science and ...

Shining a light on DNA: A rapid, ultra-sensitive, PCR-free detection method. ScienceDaily . Retrieved May 14, 2025 from www.sciencedaily.com / releases / 2025 / 04 / 250422131954.htm ...

Osaka Metropolitan University scientists have developed a light-induced DNA detection technique, using heterogeneous probe particles, that enables ultra-sensitive and ultra-fast genetic analysis ...

Similarly, gas sensors detect trace levels of ammonia or hydrogen sulfide, indicating degradation. These biosensors are now being developed using cutting-edge materials like graphene, MXenes, and ...

In many conventional magnetic materials, this angle is typically very small, which in turn limits the sensitivity of sensors and other devices developed using these materials. Their approach ...

This DIY IoT Weather Station project only requires a few environmental sensors and the versatile Arduino UNO R4 WiFi board. It blends IoT, web development, and embedded programming, making it an ideal ...