Background Patellofemoral pain syndrome (PFPS) is the most common complaint in female volleyball players. Larger quadriceps femoris angle (Q angle) has been implicated as a source of patellofemoral ...

The GranuDrum instrument is an automated powder flowability measurement technique predicated on the rotating drum principle. The drum is a horizontal cylindrical with transparent sidewalls and it is ...

Accurate particle concentration measurement is a key requirement across several pharmaceutical applications. Dynamic light scattering (DLS) is one of the most widely used techniques for such ...