Results 11 to 20 of about 842,358 (313)

Special Issue “Surface Modification of Metals and Alloys”

open access: yes, 2021
Recently surface modification has become necessary for the scientific community because of surface properties of new materials are usually inadequate in terms of wettability, adhesion, corrosion resistance or even drag reduction [...
Nuria Llorca-Isern, Oriol Rius-Ayra
core   +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

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

Vertical Characteristics of Pollution Transport in Hong Kong and Beijing, China

open access: yesAtmosphere, 2021
Transported pollution plays an important role in the atmospheric environment of eastern China. This study analyzed the characteristics of surface winds at different air quality levels using meteorological station observations of both wind and mass ...
Xin Yang   +8 more
doaj   +1 more source

Steel Surface Modification

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

Electron Beam-Induced Immobilization of Laccase on Porous Supports for Waste Water Treatment Applications

open access: yesMolecules, 2014
The versatile oxidase enzyme laccase was immobilized on porous supports such as polymer membranes and cryogels with a view of using such biocatalysts in bioreactors aiming at the degradation of environmental pollutants in wastewater.
Elham Jahangiri   +5 more
doaj   +1 more source

Characteristics of diamond turned NiP smoothed with ion beam planarization technique

open access: yesJournal of the European Optical Society-Rapid Publications, 2017
Background Diamond turning is widely used in machining metals and semiconductors but the turning marks are incurred on machined components due to the mechanics of the technology.
Yaguo Li, Hideo Takino, Frank Frost
doaj   +1 more source

Composition formulas of solid-solution alloys derived from chemical-short-range orders

open access: yesScientific Reports, 2022
Solid solutions are the basis for most industrial alloys. However, the relationships between their characteristic short-range orders and chemical compositions have not been established.
Zhuang Li   +5 more
doaj   +1 more source

Effect of Cu, Zn and Ag Ion Implantation on the Surface Modification of Bacterial Cellulose Films

open access: yes, 2023
The paper presents the preliminary results of cellulose modification by ion implantation. Three types of ions were implanted, i.e., copper, zinc and silver with fluences of 5 × 1014 and 5 × 1015 cm−2, respectively.
Piotr Boruszewski   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy