Results 51 to 60 of about 1,339,183 (353)

Effects of silicon doping on low-friction and high-hardness diamond-like carbon coating via filtered cathodic vacuum arc deposition

open access: yesScientific Reports, 2021
In this study, silicon (Si) was doped on a tetrahedral amorphous carbon (ta-C) coating and the tribological characteristics of the resulting Si-doped diamond-like carbon (DLC; a-C:Si:H) were investigated against a SUJ2 ball.
Jae-Il Kim   +3 more
doaj   +1 more source

Al-Pt MOCVD coatings for the protection of Ti6242 alloy against oxidation at elevated temperature [PDF]

open access: yes, 2005
Results on isothermal oxidation at 873K for 90 h of Al-Pt coatings on Ti6242 coupons are reported. These coatings were obtained by low temperature, low pressure metalorganic chemical vapor deposition using Me3(MeCp)Pt(VI) and dimethylethylamine alane ...
Delmas, Mathieu   +3 more
core   +2 more sources

Antimicrobial Nanomaterials and Coatings: Current Mechanisms and Future Perspectives to Control the Spread of Viruses Including SARS-CoV-2

open access: yesACS Nano, 2020
The global COVID-19 pandemic has attracted considerable attention toward innovative methods and technologies for suppressing the spread of viruses. Transmission via contaminated surfaces has been recognized as an important route for spreading SARS-CoV-2.
Sara M. Imani   +5 more
semanticscholar   +1 more source

The use of Highly Ionized Pulsed Plasmas for the Synthesis of Advanced Thin Films and Nanoparticles

open access: yesKONA Powder and Particle Journal, 2014
Pulsed plasma processes open up the possibility of using very high plasma densities and modulated deposition in the synthesis of thin films and nanoparticles.
Iris Pilch   +3 more
doaj   +1 more source

Investigation to identify paint coatings resistive to microorganism growth [PDF]

open access: yes, 1971
All selected coatings contain nutrients that support microbial growth and survival. Incorporation of microbiocidal agents into coatings more susceptible to attack is recommended for improved inhibition of microorganism growth and for increased protection
Cooper, C. W., Kemp, H. T.
core   +1 more source

An efficient protection of stainless steel against corrosion: Combination of a conversion layer and titanium dioxide deposit [PDF]

open access: yes, 2008
In the present work, a novel process has been developed to improve the corrosion properties of ferritic stainless steels. Titanium oxide coatings have been deposited onto stainless steel by sol–gel process after a pre-functionalization of the substrate ...
Ansart, Florence   +8 more
core   +2 more sources

Improving the Protectiveness of 3-Mercaptopropyl-Trimethoxysilane Coatings on Bronze by Addition of Oxidic Nano- and Microparticles [PDF]

open access: yes, 2020
The protectiveness of coatings based on 3-mercaptopropyl-trimethoxysilane (PropS-SH) applied on bronze artworks was enhanced by investigating and tuning a variety of factors.
BALBO, Andrea   +4 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

Preparation of highly wear-resistant non-skid deck coating and analysis of its non-skid wear resistance

open access: yesZhongguo Jianchuan Yanjiu, 2020
[Objectives] In order to solve the wear problem of ship decks caused by major equipment, a new highly wear-resistant anti-skid deck coating is developed.[Methods] The coating is mainly composed of a primer,non-skid layer and topcoat.
DENG Qi   +3 more
doaj   +1 more source

Target erosion process during broad ion beam sputtering using 3D modeling of ion trajectories

open access: yesAIP Advances, 2022
Understanding the distribution of particles sputtered from a target requires an appreciation of how ions impinge on the target. In pursuit of this goal, a fully three-dimensional model of the ion trajectories in a broad ion beam, assuming full space ...
Wjatscheslaw Sakiew   +2 more
doaj   +1 more source

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