SpletSurface engineering of plant virus capsids via cationization (1) and stoichiometric coupling of a polymer surfactant coronal layer (2) produces a highly concentrated, solvent-free liquid virus at 28 °C. These ionic bionanoconstructs are viscoelastic, retain plant infectivity and can be dispersed in a range of organic solvents for aerosol delivery. Splet17. mar. 2014 · Switching of these functional host-guest systems on surfaces becomes a fundamental requirement for artificial molecular machines to work, mimicking the molecular machines in nature, such as proteins and their assemblies operating at dynamic interfaces such as the surfaces of cell membranes.
Molecular Hinges by Fusion of Pyrrole and Dithiin: Synthesis, …
Splet01. jan. 2016 · Introduction. Aiming at improving efficacy of cancer therapy by effective tumor accumulation of therapeutic agents via the intrinsic enhanced permeability and retention (EPR) effect of solid tumors, various nanoparticle-based drug delivery systems (DDS) have been developed for the last two decades 1-8.Despite the significant … Splet15. jul. 2014 · Host–guest systems that can respond to external stimuli have attracted much attention due to their applications in the fields of chemosensors, supramolecular polymers, drug delivery, and biological imaging. tianchang fuan electronic co ltd
AFRL re-ups affiliation with longtime liquid crystal industry partner ...
SpletSwitchable Host–Guest Systems on Surfaces. scientific article published on 17 March 2014. Statements. instance of. scholarly article. 1 reference. stated in. Europe PubMed Central. PubMed ID. 24635353. reference URL. Splet04. apr. 2024 · The molecular ratchet used in the present study (Fig. 1) is modified from a design 19 that drives small-molecule rotary motors or pumps in response to variations in pH, achieved either by... SpletAn example of such systems has been recently reported by our group. 14 Graphene-based drug delivery systems with charge conversional property was synthesized through functionalizing polyglycerol-covered nanographene sheets with 2,3-dimethylmaleic anhydride (GPTD) . The surface charge of this system changed from negative at pH 7.4 … the learning theory of language development