The average molar mass of active substances in crop protection as well as in pharmaceuticals has grown almost tenfold in the An Investigation of Job Stress and Job Burnout in Iranian Clinical Pharmacist last century.In general, large molar masses are a drawback when looking at bioavailability.There are several strategies to overcome the problem of low bioavailability.Two of those strategies will be discussed in this paper: (i) Increasing the dissolution rate of the solids by increasing the specific surface and (ii) increasing the solubility by choosing an optimal polymorph or an amorphous substance.
It will be shown what physicochemical measurements are useful to predict which excipients will stabilize suspensions of particles as small as 500 nm.In relation to optimal polymorphs, the importance of the optimal Digital games and learning mathematics: Student, teacher and parent perspectives choice will be highlighted and examples of reliable stabilization of the amorphous form will be given.