NOx pollution occurs when nitrogen oxides are released as a gas into the atmosphere during the high-temperature combustion of fossil fuels. These nitrogen oxides consist mainly of two molecules ...

Dry, crackly skin While dry, crackly skin on your feet (especially around your heels) isn’t particularly a sign of not cleaning your feet, it can indicate that dead skin has built up and that you’re ...

Helicopters can be as dangerous as they are valuable, in part because of a phenomenon called rotor wash. What is rotor wash, ...

Atomic chlorine (Cl) is a strong atmospheric oxidant that shortens the lifetimes of pollutants and methane in the springtime Arctic, where the molecular halogens Cl2 and BrCl are known Cl precursors.

It's a classic for a reason: Cetaphil's non-foaming wash is infused with humectant glycerin as well as niacinamide and ...

With insight from a professional detailer, our writer tested car wash kits from several leading brands to find the best ones ...

We present a comparative study of device degradation for conventional n- and p-channel MOSFET's. The experimentally determined features of degradation are investigated with a 2-D simulation including ...

Gate-oxide degradation is more critical in Silicon Carbide (SiC) MOSFETs than in Silicon (Si) MOSFETs. This is because of the smaller gate-oxide thickness and the higher electric field that develops ...

Young adults aged 16 to 30 drag home an average of 39 filthy items - including eight pairs of socks, seven pairs of pants, seven t-shirts, and five hoodies - from a big weekend event like Glastonbury.