Researchs show that combining nanoparticles and DNA nanotechnology can amplify the signal obtained from imaging the extracellular matrix.
Micro-/Nanotechnology
Enhanced polymer/ZnO photovoltaic performance
Steve Dunn, Queen Mary University of London, and James R. Durrant, Imperial College London, discuss their latest work on photovoltaic devices.
Tooling of carbon nanotubes
Danish and German researchers applied a controllable method to peel carbon nanotubes and form nano-protrusion structures.
Fumed silica nanoparticles to functionalise artificial organs
Fumed silica nanoparticles are functionalised to have ‘tethering’ proteins and link bioactive groups to induce biomimicry.
Getting under the skin: hydrogels for monitoring oxygen levels
Oxygen-responsive hydrogels for non-invasive subcutaneous oxygen monitoring is reported by Prof. Jon Lovell and co-workers at the University of Buffalo.
Semiconductor Nanowires – a new Focus Issue in pss (RRL)
A new Focus issue in pss (RRL) with 10 Reviews and 21 Letters provides an overview on the state-of-the-art in the field of semiconductor nanowires.
Remotely Controlled Colloids, Interfaces, and Biosystems
The first topical Special Issue of Particle & Particle Systems Characterization – guest edited by Gleb Sukhorukov, Igor Luzinov, and Sergiy Minko.
UCNP 2.0: Engineering the upconversion excitation wavelength to a sweet spot
Researchers develop inproved upconversion nanoparticles for medical imaging.
Polyurethane micelles deliver anti-cancer drug quicker and better
Researchers design and develop a novel type of disulfide core-crosslinked polyurethane micelle for anti-cancer drug delivery.
New microparticles to improve flu vaccines
An antigen delivery system based on quaternized chitosan hydrogel microparticles has been developed at the Chinese Academy of Sciences.
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