نتایج جستجو برای: nanocapsule
تعداد نتایج: 259 فیلتر نتایج به سال:
An efficient, one-step protocol for the enrichment of C84 (up to 86%) directly from a fullerene extract is reported, by utilizing tetragonal prismatic nanocapsule with suitable size and shape selective encapsulation.
Molecular modelling and simulations elucidate the characteristics of a potent antimicrobial capsule, allowing design novel unit.
nature nanotechnology | VOL 2 | APRIL 2007 | www.nature.com/naturenanotechnology 201 density of charge carriers is zero. Moreover, all the superconducting transistors made by the Delft group can support a supercurrent, making the ability to sustain a Josephson eff ect yet another robust feature of graphene. Th e development of commercial graphene-based nanoelectronics will encounter a number of...
Polymer nanocapsules, with a hollow structure, are increasingly finding widespread use as drug delivery carriers; however, quantitatively evaluating the bio–nano interactions of nanocapsules remains challenging. Herein, poly(ethylene glycol) (PEG)-based metal–phenolic network (MPN) three sizes (50, 100, and 150 nm) engineered via supramolecular template-assisted assembly effect nanocapsule size...
The mechanism for the hydration of CO2 within a Keplerate nanocapsule is presented. A network of hydrogen bonds across the water layers in the first metal coordination sphere facilitates the proton abstraction and nucleophilic addition of water. The highly acidic properties of the polyoxometalate cluster are crucial for explaining the catalysed hydration.
BACKGROUND Modifications of adjuvants that induce cell-mediated over antibody-mediated immunity is desired for development of vaccines. Nanocapsules have been found to be viable adjuvants and are amenable to engineering for desired immune responses. We previously showed that natural nanocapsules called vaults can be genetically engineered to elicit Th1 immunity and protection from a mucosal bac...
objectives: ctxb (cholera toxin b subunit) contributes to a vaccine's efficacy by stimulating production of the anti-ctxb antibody. various attempts have been made to increase production of this antibody. chitosan is a mucoadhesive polysaccharide that has tremendous potential for oral vaccine delivery in terms of its exclusive features that include biocompatibility, biodegradability, high charg...
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