Now showing items 31-35 of 35
Calf thymus DNA characterization and its adsorption on different silica surfaces
(Royal Society of Chemistry, 2015)
DNA adsorption is the initial stage of gene therapy for drug delivery systems and solid phase extraction methods of DNA purification. High pore volume and high adsorption capacity are simple requirements not only for ...
Methylene blue adsorption from aqueous solutions to flexible poly(vinyl chloride) silica composites
Methylene blue (MB) adsorption studies were performed with poly(vinyl chloride)-(dioctyl phthalate)-silica composites, which were obtained by using plastisol-plastigel technology. The films were flexible, having elastic ...
A dimensionless analysis of heat and mass transport in an adsorber with thin fins; uniform pressure approach
A numerical study on heat and mass transfer in an annular adsorbent bed assisted with radial fins for an isobaric adsorption process is performed. A uniform pressure approach is employed to determine the changes of temperature ...
Phonon scattering in graphene over substrate steps
(American Institute of Physics Publising, 2014-10)
We calculate the effect on phonon transport of substrate-induced bends in graphene. We consider bending induced by an abrupt kink in the substrate, and provide results for different step-heights and substrate interaction ...
Kinetic and equilibrium studies of adsorption of β-glucuronidase by clinoptilolite-rich minerals
The adsorption of the bacterial β-glucuronidase (GUS) enzyme, which is thought to be responsible for the production of reactive metabolites related to some diseases and cancer development, by clinoptilolite-rich mineral ...