Results 41 to 50 of about 11,501,247 (301)

Plasma-Modified PI Substrate for Highly Reliable Laser-Sintered Copper Films Using Cu2O Nanoparticles

open access: yesNanomaterials, 2022
Plasma modification of polyimide (PI) substrates upon which electrical circuits are fabricated by the laser sintering of cuprous oxide nanoparticle pastes was investigated systematically in this study.
Wei-Han Cheng   +3 more
doaj   +1 more source

The influence of solvent and number of layers on the homogeneity and properties of ZnO thin films obtained by spin-coating method [PDF]

open access: yesProcessing and Application of Ceramics
Homogeneous semiconducting ZnO thin films were successfully produced using spin-coating method. The influence of structure and morphological properties of three-layered and five-layered ZnO films, made with different solvents (methanol and 2 ...
Modrić-Šahbazović Almedina   +4 more
doaj   +1 more source

Aramid-Zirconia Nanocomposite Coating With Excellent Corrosion Protection of Stainless Steel in Saline Media

open access: yesFrontiers in Chemistry, 2020
Resistance to stainless steel corrosion in marine-based industries requires more research into materials with an improved surface and enhanced protection by utilizing surface coatings.
Ahmed Abdel Nazeer   +3 more
doaj   +1 more source

The Effect of Particle Type and Size on CoCr Surface Properties by Fine-Particle Shot Peening

open access: yesApplied Sciences, 2023
Cobalt–chromium (CoCr) alloy is widely used for medical implants such as for dental or joint replacements because of its strength and high corrosion resistance.
Chavarat Jarungvittayakon   +2 more
doaj   +1 more source

Influence of Alkali Ions on Tribological Properties of Silicon Surface [PDF]

open access: yes, 2015
Tribological properties of surfaces (friction, adhesion and wear) provide challenging limitations to the design of reliable machines on the micro- and nanometer scale as the surface to volume area increases and volume, mass and inertia of the mobile ...
Siewert, Dorota   +17 more
core   +1 more source

An overview of laser surface modification of die steels [PDF]

open access: yes, 2008
In recent years, surface modification using advanced heat source like laser has been replacing the conventional methods to produce amorphous microstructure via rapid solidification.
Brabazon, Dermot   +3 more
core   +2 more sources

Influence of silicon containing phases on the high-temperature fracture behavior of Ti-based diborides

open access: yesMaterials & Design
Ti-TM-Si-B2±z (TM = Ta, Mo) coatings are a new class of materials known for their excellent oxidation resistance and mechanical stability. This study explores their fracture characteristics, particularly at room and elevated temperatures.
A. Hirle   +10 more
doaj   +1 more source

Forecasting the efficiency of introduction of mineral fillers in cement composites [PDF]

open access: yesНаучно-технический вестник Брянского государственного университета, 2019
The issue of developing a technique for predicting the properties of multicomponent high-quality concretes taking into account the surface properties of mineral fillers is considered, as well as the results of experimental studies of the surface-active ...
Adilhodjaev A.I.   +3 more
doaj   +1 more source

A property of complete minimal surfaces [PDF]

open access: yesTransactions of the American Mathematical Society, 1984
If M M is a complete minimal surface in
Hasanis, T., Koutroufiotis, D.
openaire   +2 more sources

Biological aspects of dental implant; Current knowledge and perspectives in oral implantology

open access: yesDental Hypotheses, 2013
The utilization of dental implants became a scientifically accepted treatment modality for the rehabilitation of fully and partially edentulous patients. The evolution of dental implants has completely changed dentistry.
Sukant Sahoo   +3 more
doaj   +1 more source

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