Results 11 to 20 of about 2,136,610 (293)

Emerging Strategies and Applications of Layer-by-Layer Self-Assembly. [PDF]

open access: yesNanobiomedicine (Rij), 2014
Layer-by-layer self-assembly is an approach to develop an ultrathin film on solid support by alternate exposure to positive and negative species with spontaneous deposition of the oppositely charged ions. This paper summarizes various approaches used for fabrication of layer-by-layer self-assembly as well as their utility to produce various devices ...
Rawtani D, Agrawal YK.
europepmc   +4 more sources

Nanocoating for biomolecule delivery using layer-by-layer self-assembly. [PDF]

open access: yesJ Mater Chem B, 2015
Schematic illustrates the formation of LbL coatings using different methods. (A) Electrostatic interactions; (B) Hydrogen bonding; or (C) Biological interactions.
Keeney M   +5 more
europepmc   +4 more sources

Layer-by-Layer Nanoassemblies for Vaccination Purposes

open access: yesPharmaceutics, 2023
In recent years, the availability of effective vaccines has become a public health challenge due to the proliferation of different pandemic outbreaks which are a risk for the world population health.
Eduardo Guzmán   +2 more
doaj   +1 more source

A universal concept for area‐selective assembly of metal oxide core‐shell nanoparticles, nanorods, and organic molecules via amide coupling reactions

open access: yesNano Select, 2022
The deposition of nanomaterials (NMs) on substrate is a pertinent for a variety of applications in nanometer‐sized electronics, mechanics, or catalysis.
Uladzislau Zubets   +3 more
doaj   +1 more source

Laponite intercalated biomimetic multilayer coating prevents glucocorticoids induced orthopedic implant failure

open access: yesBioactive 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

Layer-by-Layer Assembly of Free-Standing Nanofilms by Controlled Rolling

open access: yes, 2018
A water surface not only provides a habitat to many living organisms but also opens up new possibilities to develop state-of-the-art technologies. Here, we show a technology for the layer-by-layer assembly of free-standing nanofilms by controlled rolling.
Taek-Soo Kim (1425022)   +2 more
core   +6 more sources

Intelligent H2S release coating for regulating vascular remodeling

open access: yesBioactive 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

Paper-Based Substrate for a Surface-Enhanced Raman Spectroscopy Biosensing Platform—A Silver/Chitosan Nanocomposite Approach

open access: yesBiosensors, 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

Preparation of lignosulfonate‐based nanofiltration membranes with improved water desalination performance

open access: yesEngineering 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

Layer-by-Layer Assembly of Aerogel and Alginate toward Self-Extinguishing Flexible Polyurethane Foam

open access: yes, 2019
Flexible polyurethane foams (FPUFs) have wide applications in numerous fields; however, their high flammability seriously threatens the environment and humans.
Saihua Jiang (1465849)   +3 more
core   +3 more sources

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