Results 11 to 20 of about 475,057 (198)
Intelligent H2S release coating for regulating vascular remodeling
Bioactive Materials, 2021 Coronary atherosclerotic lesions exhibit a low-pH chronic inflammatory response. Due to insufficient drug release control, drug-eluting stent intervention can lead to delayed endothelialization, advanced thrombosis, and unprecise treatment. In this study,
Bingyang Lu +7 more
doaj +1 more source
Bioactive Materials, 2023 Implant failure, which is commonly associated with failure of osseointegration and peri-implant infection, is a severe complication of orthopedic surgery. In particular, the survival rate of implants is significantly decreased in patients using long-term
Zhe Liu +7 more
doaj +1 more source
Biosensors, 2022 Paper is a popular platform material in all areas of sensor research due to its porosity, large surface area, and biodegradability, to name but a few. Many paper-based nanocomposites have been reported in the last decade as novel substrates for surface ...
Yuri Kang +3 more
doaj +1 more source
Engineering in Life Sciences, 2021 Pulping and papermaking generate large amounts of waste in the form of lignosulfonates which have limited valorized applications so far. Herein, we report a novel lignosulfonate‐based nanofiltration membrane, prepared by using polyethylenimine (PEI) and ...
Wangqu Liu +6 more
doaj +1 more source
Micromachines, 2018 Multilayer capsules templated on decomposable vaterite CaCO3 crystals are widely used as vehicles for drug delivery. The capsule represents typically not a hollow but matrix-like structure due to polymer diffusion into the porous crystals during ...
Lucas Jeannot +4 more
doaj +1 more source
Hierarchical fibrillar scaffolds obtained by non-conventional layer-by-layer electrostatic self-assembly [PDF]
, 2012 A new approach of layer-by-layer assembling is disclosed, able to create nano/micro fibrils or nanocoatings inside 3D scaffolds using non-fibrils polyelectrolytes for tissue engineering applications.
Alves +29 more
core +1 more source
BioResources, 2021 Barrier films that are used on packages play an important role, especially in the protection of food products. Research is being carried out at an accelerating pace to replace petroleum-based plastic films, which do not biodegrade and are difficult to ...
Martin A. Hubbe
doaj +1 more source
An information-bearing seed for nucleating algorithmic self-assembly [PDF]
, 2009 Self-assembly creates natural mineral, chemical, and biological structures of great complexity. Often, the same starting materials have the potential to form an infinite variety of distinct structures; information in a seed molecule can determine which ...
Barish +16 more
core +3 more sources
Transparent, Stretchable, and Conductive SWNT Films Using Supramolecular Functionalization and Layer-by-Layer Self-Assembly [PDF]
, 2016 We demonstrate films of single-walled carbon nanotubes (SWNTs) on the elastomer polydimethylsiloxane (PDMS) that are stretchable, conductive, and transparent.
Adronov, Alex +6 more
core +2 more sources
Layer-by-layer self-assembly of plexcitonic nanoparticles
Optics Express, 2013 Colloidal suspensions of multilayer nanoparticles composed of a silver core, a polyelectrolyte spacer layer (inner shell), and a J-aggregate cyanine dye outer shell have been prepared for the first time. Absorption properties of the colloid were measured in the visible region.
Brendan G, DeLacy +6 more
openaire +2 more sources