Results 21 to 30 of about 10,022,598 (381)

Tuning bilayer period of AlN/CrN superlattice coatings deposited using cathodic arc technique for superior mechanical properties and thermal stability

open access: yesApplied Surface Science Advances, 2022
In the present work, a comprehensive study on the effect of the bilayer period on the mechanical properties of AlN/CrN superlattice coatings deposited using the cathodic arc technique is reported. AlN/CrN superlattice structures with different individual
R. Mundotia   +4 more
doaj   +1 more source

Surface Modification of Titanium and Titanium Alloys: Technologies, Developments, and Future Interests

open access: yesAdvanced Engineering Materials, 2020
Thanks to a considerable number of fascinating properties, titanium (Ti) and Ti alloys play important roles in a variety of industrial sectors. However, Ti and Ti alloys could not satisfy all industrial requirements; the degradation of Ti and Ti alloys ...
Lai‐Chang Zhang   +2 more
semanticscholar   +1 more source

Peening Techniques for Surface Modification: Processes, Properties, and Applications

open access: yesMaterials, 2021
Surface modification methods have been applied to metals and alloys to change the surface integrity, obtain superior mechanical properties, and improve service life irrespective of the field of application.
Merbin John   +3 more
semanticscholar   +1 more source

Production and Surface Modification of Cellulose Bioproducts

open access: yesPolymers, 2021
Petroleum-based synthetic plastics play an important role in our life. As the detrimental health and environmental effects of synthetic plastics continue to increase, the renewable, degradable and recyclable properties of cellulose make subsequent ...
Sumedha Liyanage   +4 more
semanticscholar   +1 more source

Effect of surface energy and roughness on cell adhesion and growth – facile surface modification for enhanced cell culture

open access: yesRSC Advances, 2021
In vitro, cellular processing on polymeric surfaces is fundamental to the development of biosensors, scaffolds for tissue engineering and transplantation.
B. Majhy, P. Priyadarshini, A. Sen
semanticscholar   +1 more source

Preparation and fluorescence performance of high elastic core-shell structure composite fibers based on electrospun nanofibers

open access: yesJournal of Materials Research and Technology, 2023
Fluorescent fibers with light weight and good mechanical properties provide exciting opportunities for the development of flexible optical sensing textiles.
Jiahui Hu   +4 more
doaj   +1 more source

Effects of Cold Atmospheric Plasma Pre-Treatment of Titanium on the Biological Activity of Primary Human Gingival Fibroblasts

open access: yesBiomedicines, 2023
Cold atmospheric plasma treatment (CAP) enables the contactless modification of titanium. This study aimed to investigate the attachment of primary human gingival fibroblasts on titanium.
Madline P. Gund   +6 more
doaj   +1 more source

Impact of sequential surface-modification of graphene oxide on ice nucleation [PDF]

open access: yes, 2017
Base-washed graphene-oxide which has been sequentially modified by thiol-epoxy chemistry, results in materials with ice nucleation activity. The role of hydro-philic/phobic grafts and polymers was evaluated with the most potent functioning at just 0.25 ...
Biggs, Caroline I.   +6 more
core   +3 more sources

Steel Surface Modification

open access: yesVestnik Volgogradskogo gosudarstvennogo universiteta. Serija 10. Innovatcionnaia deiatel’nost’, 2014
Abstract. Currently the reinforcement of steel surface treatment is widely used in variousindustries, especially in the automobile. The paper discusses the new economical methods ofprocessing the steel surface, which can significantly improve the properties of the metal.Key words: steel surface, сhemical modification, mechanical properties of the ...
Novák, Igor   +6 more
openaire   +2 more sources

AFM studies of DNA structures extracted from adriamycin treated and non-treated Erlich tumor cells [PDF]

open access: yesJournal of the Serbian Chemical Society, 2005
Atomic force microscopy (AFM), a unique tool to investigate drug treatment of cancer cells, was used to analyze the anti-neoplastic activity of adriamycin by comparing DNA structures of non-treated and adriamycin-treated Ehrlich tumor cells.
Avramov-Ivić M.   +8 more
doaj   +1 more source

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