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Enhanced antiadhesive properties of chitosan/hyaluronic acid polyelectrolyte multilayers driven by thermal annealing: Low adherence for mammalian cells and selective decrease in adhesion for Gram-positive bacteria
(Elsevier Science, 2017-11)
The development of antifouling coatings with restricted cell and bacteria adherence is fundamental for many biomedical applications. A strategy for the fabrication of antifouling coatings based on the layer-by-layer assembly ...
Tailored polyelectrolyte thin film multilayers to modulate cell adhesion
(American Institute of Physics, 2017-10)
The layer-by-layer assembly of polyelectrolyte multilayers (PEMs) from natural or synthetic polyelectrolytes constitutes a very versatile and simple strategy to modify surfaces and modulate cell behavior. PEMs assembled ...
Cu2ZnSnSe4 based solar cells combining co-electrodeposition and rapid thermal processing
(Pergamon-Elsevier Science Ltd, 2018-10)
In this work, a fast two-step process combining co-electrodeposition of a CuZnSn precursor plus a reactive selenization step with a rapid thermal annealing to synthesize Cu2ZnSnSe4 thin films is presented. By tuning the ...
Polyelectrolyte multilayers for enhancing cell adhesion and potential applications in tissue engineering
(Asociación Química Argentina, 2018-10)
Polyelectrolyte multilayers (PEMs) assembled by de Layer by Layer (LbL) technique offer multiplepossibilities for surface engineering as an alternative to covalent chemistry. PEMs have recently attractedattention as a mean ...
CVD growth of ZnO nanorods in situ on graphene and the study of its application as photoanode for solar cells
(Instituto Tecnológico de Costa Rica, 2017)
Ion thermal effects on E-region instabilities: linear theory
(Elsevier, 2004-11)
Linear instabilities and turbulent processes in ionospheric electrojets lead to the formation of plasma density irregularities which create strong radar reflections. Studies of these irregularities have focused on the role ...
Adsorption and Exchangeability of Fibronectin and Serum Albumin Protein Corona on Annealed Polyelectrolyte Multilayers and Their Consequences on Cell Adhesion
(Wiley-VCH, 2019-02)
Polyelectrolyte multilayers (PEMs) based on biopolyelectrolytes are highly appealing for the surface engineering of biomaterials and the tuning of cell response and phenotypes for biomedical applications. However, cell ...
Temperature Dependence of Cell Division Timing Accounts for a Shift in the Thermal Limits of C. elegans and C. briggsae
(Elsevier, 2015-02)
Cold-blooded animals, which cannot directly control their body temperatures, have adapted to function within specific temperature ranges that vary between species. However, little is known about what sets the limits of the ...
Preparation and characterization of a new series of solid solutions of Bi 1−x Y x FeO 3 (0 < x < 1) from the thermal decomposition of hexacyanoferrates doped with yttrium
(Springer, 2019-03)
Solid solutions of Bi 1−x Y x [Fe(CN) 6 ]·4H 2 O (0 < x < 1) complexes were synthesized and characterized. The crystal structures were refined by Rietveld analysis using X-ray powder diffraction data. The complexes of the ...
Osteogenic scaffolds based on fumaric/N-isopropylacrylamide copolymers: designed, properties and biocompatibility studies
(Pergamon-Elsevier Science Ltd, 2019-11)
In the present work the creation of a new biomaterial aimed at bone tissue regeneration is shown, covering the synthesis of the polymers, the material design and their exhaustive physicochemical and biological characterization. ...