Abstract: Two a-alumina bicrystals doped with titanium were fabricated in different atmospheres: air and Ar-H 2 mixed gas. The grain boundaries (GBs) of the bicrystals were investigated by ...

By putting a carbon atom in place of a core oxygen, chemists constructed an opioid that blocks pain with less respiratory ...

Raleigh hits 37th and 38th homers, Mariners end Skubal's 3-month unbeaten streak with 12-3 romp ...

As summer kicks into full gear and people are spending more time outside, there's one thing on many people's minds—ticks.

Scientists at ETH Zurich have developed a powerful method to look deep inside single-atom catalysts—materials where every ...

We find that, for the first time in the investigation of high-order harmonic generation in two color laser fields that atomic energy level structure will greatly affect high order harmonic generation.