Sweat stains on clothing can trigger alarms on airport body scanners. False alarms are common, and travelers can request a ...

The Guidance on the Management of Disused Radioactive Sources applies to Category 1 to 3 radioactive sources. The IAEA safety standards categorize radioactive sources into five categories, with ...

It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make energy-harvesting devices more efficient ...

A new material developed at Penn State defies a fundamental law of physics, opening doors to highly efficient solar cells.

Science X is a network of high quality websites with most complete and comprehensive daily coverage of the full sweep of ...

Global Radiation Shielding Material Market is valued at approximately USD 670.42 million in 2022 and is anticipated to grow with a healthy growth rate of more than 6.5% during the forecast period 2023 ...

Nanocrystalline (NC) semiconductor materials have previously been studied as a means of increasing the exciton multiplicity upon the impingement of visible light, for applications such as solar cells.