Results 31 to 40 of about 88,107 (307)

Surface Roughness Gradients Reveal Topography‐Specific Mechanosensitive Responses in Human Mesenchymal Stem Cells [PDF]

open access: yes, 2020
The topographic features of an implant, which mechanically regulate cell behaviors and functions, are critical for the clinical success in tissue regeneration.
Camacho, Luis Cuellar   +7 more
core   +1 more source

Application of Turbiscan Stability Index for the Preparation of Alumina Photocatalytic Membranes for Dye Removal

open access: yesMembranes, 2023
In this work, for the first time, the stability of the TiO2 suspensions used for the photocatalytic membrane preparation was studied by considering the Turbiscan Stability Index (TSI).
Marida Blasi   +3 more
doaj   +1 more source

Thick films of YSZ electrolytes by dip-coating process [PDF]

open access: yes, 2005
Yttria stabilized zirconia (YSZ, 8% Y2O3) thick films were coated on porous Ni-YSZ substrates using the dip-coating process and a suspension with a new formulation.
Bradley   +12 more
core   +2 more sources

Reinforced sol–gel thermal barrier coatings and their cyclic oxidation life [PDF]

open access: yes, 2013
Cyclic oxidation life enhancement of sol–gel thermal barrier coatings is obtained via the reinforcement of the controlled micro-crack network that forms during the initial sintering of the deposit.
Ansart, Florence   +5 more
core   +4 more sources

Adhesion of Zinc Hot-dip Coatings

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2014
The work is focused on verification of quality adhesion of zinc coating. It describes elements which affect quality and adhesive solidity within the coating.
Michal Černý, Petr Dostál
doaj   +1 more source

Analysis of Black Line Defects in Hot-dip Al-Zn Sheets [PDF]

open access: yesCailiao Baohu
In order to identify the causes of black line defects in thin specification hot-dip Al-Zn sheets, a ZEISS Merlin Compact field emission scanning electron microscope (SEM) and an attached OXFORD X-max N type energy spectrometer were utilized to analyze ...
XU Mingwen, SUN Chaoyong, GAO Shiwei, LI Jian, LIU Xiaohua, YAO Ying
doaj   +1 more source

Development of hybrid hierarchical coatings on Mg3Zn0.4Ca alloy for orthopaedic implants

open access: yesJournal of Materials Research and Technology, 2023
A hybrid hierarchical coating (HHC) biodegradable system, consisting of a ceramic (PEO) and a biodegradable microporous polymeric (PLA or PCL) layers, was developed on Mg3Zn0.4Ca alloy and evaluated under quasi-in vivo conditions.
Lara Moreno   +4 more
doaj   +1 more source

The sol–gel route: A versatile process for up-scaling the fabrication of gas-tight thin electrolyte layers [PDF]

open access: yes, 2011
Sol–gel routes are often investigated and adapted to prepare, by suitable chemical modifications, submicronic powders and derived materials with controlled morphology, which cannot be obtained by conventional solid state chemistry paths.
Ansart, Florence   +5 more
core   +4 more sources

Electrochemical characterization of YSZ thick films deposited by dip-coating process [PDF]

open access: yes, 2007
Yttria stabilized zirconia (YSZ, 8% Y2O3) thick films were coated on dense alumina substrates by a dip-coating process. The suspension was obtained by addition of a polymeric matrix in a stable suspension of commercial YSZ (Tosoh) powders dispersed in an
Ansart, Florence   +6 more
core   +3 more sources

Dip coating process: Silicon sheet growth development for the large-area silicon sheet task of the low-cost silicon solar array project [PDF]

open access: yes
The technical and economic feasibility of producing solar cell quality sheet silicon by dip-coating one surface of carbonized ceramic substrates with a thin layer of large grain polycrystalline silicon was investigated.
Harrison, W. B.   +9 more
core   +7 more sources

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