The aim of this work is to study sustainable approaches to pure betulin using green low-polar solvents from natural feedstock—pine monoterpenes and limonene. The conventional methods of extracting ...

In April 1986, the world suffered its worst nuclear disaster to date when a reactor at the Chernobyl power plant in Ukraine, exploded. The eruption was so severe that toxic levels of radioactive ...

Donaire back as champion Eco-friendly home upgrades you can do on a budget Oeschinensee, Kandersteg New big-eyed creature found lurking in ancient Roman Mine Final price caps set for clean energy ...

A novel chemoenzymatic strategy for the synthesis of enantiomerically pure secondary alcohols with sterically similar substituents is described. The key step is the kinetic lipase-catalyzed resolution ...