In order to evaluate the influence media geometry on wet grinding of a planetary mill, calcined alumina powder, considered a universal hard material reference, was ground under different conditions.

THE WEEK’S MOST POPULAR CURRENT SONGS ACROSS ALL GENRES, RANKED BY STREAMING ACTIVITY FROM DIGITAL MUSIC SOURCES TRACKED BY LUMINATE, RADIO AIRPLAY AUDIENCE IMPRESSIONS AS MEASURED BY LUMINATE ...

A list of BBC World Service language servicesAfrica Oduu Afaan Oromootiin ዜና በአማርኛ L'actualité en Français Labarai da Hausa Akụkọ n’Igbo Amakuru mu Kinyarwanda/ Kirundi News ...

The trial of American music mogul Sean "Diddy" Combs, who was accused of running a sprawling sex trafficking operation, has ended with two guilty verdicts and an acquittal on three others. The ...