Assertion: liposome's drug | /r/AtLocation | fine state
Facets:
Source sentences:
text: The validation of the drug release model was obtained making assumptions to justify the mathematical model used, for example: (1) analysis is based on one-dimensional diffusion; thus, edge effects must be negligible; (2) the suspended drug is in a fine state that particles are much smaller in diameter than the thickness of the system; (3) the diffusivity of the drug is constant; (4) perfect sink conditions are maintained; and (5) the appearance of drug in the “sink” is the result of the diffusion from the nanoparticles followed by diffusion across the dialysis membrane (although it is generally treated as a simple first-order process).