Nicotine, the addictive component in tobacco, and cotinine, its long-lasting biomarker found in blood, saliva, and urine, are critical indicators used in assessing smoking and second-hand smoke ...

Ouster's ED X Nano camera mounts directly onto robotic wrists and end-of-arm tooling, where every millimeter matters.

An electrochemical sensor developed at Oregon State University holds promise for making food quality testing faster, more ...

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...

Common skin conditions include acne, eczema, psoriasis, rosacea, alopecia areata, skin cancer, vitiligo, and Raynaud’s phenomenon. Some are minor and resolve with minimal treatment, while others can ...

TV manufacturers seem to be a bit stuck on where to go next. 3D didn't exactly take off, and 4K, while nice, has been around for years and there's still not enough content for most users to really ...