Results 71 to 80 of about 830,195 (203)

Thermodynamic vs kinetic control of particle assembly and pattern replication [PDF]

open access: yes, 2017
This research aims to investigate how particles assemble together through thermodynamic and kinetic control. Particle assembly with thermodynamic control is achieved in part due to electrostatic attraction between particles.
Chen, Lizhen
core   +1 more source

Spray-assisted layer-by-layer assembly on hyaluronic acid scaffolds for skin tissue engineering [PDF]

open access: yes, 2015
Tissue engineering approaches for the development of a single epidermal-dermal scaffold to treat full-thickness skin defects have been limited by difficulties in the fabrication of a bilayer scaffold combining the specific properties of the epidermis and
Balasubramani   +54 more
core   +1 more source

Layer-by-layer assembly of chitosan and recombinant biopolymers into biomimetic coatings with multiple stimuli-responsive properties [PDF]

open access: yes, 2011
In this work, biomimetic smart thin coatings using chitosan and a recombinant elastin-like recombinamer (ELR) containing the cell attachment sequence arginine–glycine–(aspartic acid) (RGD) are fabricated through a layer-by-layer approach.
Arias, F. J.   +4 more
core   +1 more source

Modelling Layer-by-Layer Assembly of Flexible Polyelectrolytes [PDF]

open access: yesThe Journal of Physical Chemistry B, 2006
We have modelled the layer-by-layer assembly process of flexible polyelectrolytes on flat surfaces. The multilayer has a three-zone structure. An exponential growth is found for the first several layers, followed by a linear growth for subsequent layers evolving toward a steady state.
openaire   +3 more sources

Total immersion crystal growth [PDF]

open access: yes, 1987
Crystals of wide band gap materials are produced by positioning a holder receiving a seed crystal at the interface between a body of molten wide band gap material and an overlying layer of temperature-controlled, encapsulating liquid.
Morrison, Andrew D.
core   +1 more source

Стратегічні пріоритети подолання демографічної кризи в Україні [PDF]

open access: yes, 2005
We report a computational study on the spontaneous self-assembly of spherical particles into twodimensional crystals. The experimental observation of such structures stabilized by spherical objects appeared paradoxical so far.We implement patchy ...
Allen M. P.   +7 more
core   +1 more source

Surface Modification of Dental Titanium Implant by Layer-by-Layer Electrostatic Self-Assembly

open access: yesFrontiers in Physiology, 2017
In vivo implants that are composed of titanium and titanium alloys as raw materials are widely used in the fields of biology and medicine. In the field of dental medicine, titanium is considered to be an ideal dental implant material.
Quan Shi   +3 more
doaj   +1 more source

Layer-by-layer formation of oligoelectrolyte multilayers: a combined experimental and computational study

open access: yes, 2014
For the first time, the combination of experimental preparation and results of fully atomistic simulations of an oligoelectrolyte multilayer (OEM) made of poly(diallyl dimethyl ammonium chloride)/poly(styrene sulfonate sodium salt) (PDADMAC/PSS) is ...
Holm, Christian   +7 more
core   +2 more sources

Filmes poliméricos ultrafinos produzidos pela técnica de automontagem: preparação, propriedades e aplicações

open access: yesQuímica Nova, 2001
The self-assembly technique is a powerful tool to fabricate ultrathin films from organic compounds aiming at technological applications in molecular electronics.
Paterno Leonardo Giordano   +2 more
doaj  

Thin film composite polyelectrolyte multilayer nanofiltration membrane fabricated using spin assisted layer by layer assembly: Application of solution diffusion film model

open access: yesCommunications in Science and Technology, 2020
Thin Film Composite (TFC) Polyelectrolyte Multilayer (PEM) Nanofiltration (NF) membrane consisting of multilayer of Poly(diallyl dimethyl ammonium chloride) (PDAC) and Poly(sodium 4-styrenesulfonate) (PSS) deposited on polyethersulfone (PES) support ...
Ahmad Alghamdi, Farid Fadhillah
doaj   +1 more source

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