IN his preface Prof. Young says that he wrote this book in the hope that the solution of the difficulties of fractional distillation might be rendered easier. He has written an eminently practical ...

In this video, Fran Scott explains fractional distillation - the separation of crude oil into fractions. Crude oil is a finite resource; petrol and other fuels are produced from it using fractional ...

Cannabidiol is of particular interest in the medical community today, with many studies showing its efficacy in the treatment of epilepsy. A broad spectrum of pre-clinical research in other fields ...