Abstract: This paper describes an extensive analysis of the degradation of (InAlGa)N-based UV-B light-emitting diodes (LEDs) submitted to constant current stress. This paper is based on combined ...

New Zealand will have first use of the world's first portable brain scanner that could change how concussion is diagnosed for rugby players – but will it work as said? The device —known as the ...

Sheriff says rules on body scanner contributing to increase in drugs getting in jail Sheriff says rules on body scanner contributing to increase in drugs getting in jail Author: king5.com Published: 2 ...

NREL’s study found high levels of UV-induced degradation in n-PERT cells. Image: Dennis Schroeder/NREL Researchers have called for enhanced international standards to detect ultraviolet-induced ...

If cleared, this move could change the way Indians access cash, making it as simple as scanning a code at a local store. Unified Payments Interface (UPI), India’s most trusted digital payments system, ...

A Fare-comparison websites such as Skyscanner show sharply varying fares for the same flight sold through different channels. For long-haul flights particularly, the cheapest tickets are sold through ...

Levels of iron in the brain could be a warning sign of future Alzheimer’s disease, a new study suggests. High levels of the chemical element have been shown to increase brain toxins and trigger ...

Law enforcement experts and policymakers are due to meet on 12 September to decide on proposals to require technology companies, such as Signal and WhatsApp, to scan all encrypted messages and ...

The eyes may have it, but Sam Altman only wants yours for a quick iris scan. With that, the tech mogul says his latest venture, the World project, can eliminate ever-more sophisticated and human-like ...