THE non-enzymatic asymmetric synthesis of α-amino-acids has long been of considerable stereochemical interest. However, the method of catalytic hydrogenation is the only one appearing in the ...

Traditionally, this has been done to avoid the generation of harmful load voltages and currents which can occur when asymmetrical conditions arise. When a fault occurs on either one, two or three ...

The severity of a crooked jaw varies. Some people with more serious cases have symptoms like an asymmetrical face, pain in the temples, ear-popping, and problems chewing. Treatments include using ...

Looking to upgrade your audio setup? Ceiling speakers offer impressive sound quality without cluttering your space. Whether you’re binge-watching shows or hosting a party, these speakers can elevate ...