Sol-gel encapsulation of biomolecules and cells for medicinal applications
X Wang, N Ben Ahmed, GS Alvarez… - Current topics in …, 2015 - ingentaconnect.com
The sol-gel process provides a robust and versatile technology for the immobilization of
biologicals. A wide range of inorganic, composites and hybrid materials can be prepared to …
biologicals. A wide range of inorganic, composites and hybrid materials can be prepared to …
Permeation of polyelectrolytes and other solutes into the pore spaces of water-swollen cellulose: a review.
The rate and extent of transport of macromolecules and other solutes into cellulosic
materials and fibers have important applications in such fields as papermaking, textiles …
materials and fibers have important applications in such fields as papermaking, textiles …
Effect of porosity on the release kinetics of propafenone-loaded PEG-g-PLA nanoparticles
S Sant, V Nadeau, P Hildgen - Journal of controlled release, 2005 - Elsevier
Nanoparticle preparation by the emulsification-solvent evaporation method is a complex
phenomenon. Various formulation factors can affect the internal structure and release of …
phenomenon. Various formulation factors can affect the internal structure and release of …
Effect of the surface coverage of C18-bonded silica particles on the obstructive factor and intraparticle diffusion mechanism
F Gritti, G Guiochon - Chemical engineering science, 2006 - Elsevier
The intraparticle obstructive factors of several endcapped C18-bonded silica particles with
different C18 surface densities (0, 0.42, 1.01, 2.03, and 3.15 μmol/m2) were measured. A …
different C18 surface densities (0, 0.42, 1.01, 2.03, and 3.15 μmol/m2) were measured. A …
[HTML][HTML] Achieving enhanced ionic mobility in nanoporous silica by controlled surface interactions
We report a strategy to enhance the ionic mobility in an emerging class of gels, based on
robust nanoporous silica micro-particles, by chemical functionalization of the silica surface …
robust nanoporous silica micro-particles, by chemical functionalization of the silica surface …
Spatio-temporal anomalous diffusion in heterogeneous media by nuclear magnetic resonance
In this paper, we describe nuclear magnetic resonance measurements of water diffusion in
highly confined and heterogeneous colloidal systems using an anomalous diffusion model …
highly confined and heterogeneous colloidal systems using an anomalous diffusion model …
Impact of pore size and pore surface composition on the dynamics of confined water in highly ordered porous silica
IM Briman, D Rebiscoul, O Diat, JM Zanotti… - The Journal of …, 2012 - ACS Publications
The impact of pore size and pore surface composition on water dynamics confined in highly
ordered porous silica material (MCM-41) was investigated using neutron scattering for …
ordered porous silica material (MCM-41) was investigated using neutron scattering for …
Surface diffusion in porous catalysts
D Weber, AJ Sederman, MD Mantle… - Physical chemistry …, 2010 - pubs.rsc.org
This paper presents the application of pulsed field gradient (PFG) nuclear magnetic
resonance (NMR) to observe surface diffusion of 1-octene in porous 1 wt% Pd/θ-Al2O3 …
resonance (NMR) to observe surface diffusion of 1-octene in porous 1 wt% Pd/θ-Al2O3 …
Experimental investigation of rates and mechanisms of isotope exchange (O, H) between volcanic ash and isotopically-labeled water
GS Nolan, IN Bindeman - Geochimica et Cosmochimica Acta, 2013 - Elsevier
The hydrogen and oxygen isotope ratios in hydrous minerals and volcanic glass are
routinely used as paleo-proxies to infer the isotopic values of meteoric waters and thus …
routinely used as paleo-proxies to infer the isotopic values of meteoric waters and thus …
Spectral characterization of diffusion in porous media by the modulated gradient spin echo with CPMG sequence
Carr–Purcell–Meiboom–Gill train of radiofrequency pulses applied to spins in the constant
magnetic field gradient is an efficient variant of the modulated magnetic field gradient spin …
magnetic field gradient is an efficient variant of the modulated magnetic field gradient spin …