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Optimization of process parameters on color strength and antimicrobial activities of cotton fabric dyed with Rubia cordifolia extract

open access: greenJournal of Natural Fibers, 2022
The present study aims at optimization of dyeing process parameters such as dyeing temperature, dyeing pH, and mordant concentration toward achieving maximum color strength and antimicrobial activity of cotton fabric dyed with Indian madder (Rubia ...
Senthilkumar Boominathan   +2 more
doaj   +2 more sources

What predicts the strength of simultaneous color contrast? [PDF]

open access: goldJournal of Vision, 2017
The perceived color of a uniform image patch depends not only on the spectral content of the light that reaches the eye but also on its context. One of the most extensively studied forms of context dependence is a simultaneous contrast display: a center-surround display containing a homogeneous target embedded in a homogenous surround.
Sivalogeswaran Ratnasingam   +1 more
openalex   +3 more sources

Environmental Method for Preparation of Higher Color Strength Dyeing Cotton Fabrics with Colored Nanosilica Pigment [PDF]

open access: greenCellulose, 2021
Abstract Dye wastewater into the water system would cause a severe threat to the natural environment. To reduce the dye discharge, it is highly essential to find a clean and green method to color cotton fabrics. Herein, this work has expediently designed the novel pigment with colored nanoparticles to dye cotton fabrics, which was based on the ...
Jinping Zhang   +5 more
openalex   +3 more sources

Effect of multiple firings on mechanical and optical properties of CAD/CAM lithium disilicate-based glass ceramics [PDF]

open access: yesBMC Oral Health
Purpose The longevity of computer-aided design and computer-aided manufacturing (CAD/CAM) lithium disilicate-based restoration varies significantly depending on the type of restoration, the properties of materials used, and their esthetics.
Chawal Padunglappisit   +3 more
doaj   +2 more sources

Optical and Mechanical Characteristics of One-Shade Composite Resins [PDF]

open access: yesJournal of Functional Biomaterials
This study evaluated the optical and mechanical properties of two single-shade composite resins compared with a conventional multi-shade composite. Omnichroma (OM), Metafil Bulk Fill ONE (BO), and Filtek Z350XT (Z350) were tested.
Jee Eun Shim   +3 more
doaj   +2 more sources

Strength Evaluation of Filling-In Color Illusion [PDF]

open access: diamondLatvian Journal of Physics and Technical Sciences, 2010
Sergejs Fomins, N. Rileyeva-Piskura
openalex   +2 more sources

Extraction of an eco-friendly natural dye from Eleutherine bulbosa (Miller) Urban bulbs, its application as a cotton fabric colorant and chemical characterization

open access: yesJournal of Natural Fibers, 2022
In recent years, natural dyes are gaining importance in textile dyeing applications as they are renewable and biodegradable. In the present study, we selected Eleutherine bulbosa bulbs as a source of natural colorant for dyeing cotton fabrics.
Manjula Kumizhi Kizhakkinayil   +1 more
doaj   +1 more source

Comparison of Dyeing and Functionalization Potential of Some Selected Plant Extracts Applied on Cotton Fabric

open access: yesJournal of Natural Fibers, 2021
In wake of eco-friendly approach, there is a growing trend to impart various functional attributes in textile substrates through green chemistry approaches.
Munazza Maqbool   +4 more
doaj   +1 more source

Reactive Blue 21 Exhaustion Degree Investigated Using the Surface Response Methodology as an Auxiliary Tool in Cotton Dyeing

open access: yesJournal of Natural Fibers, 2021
Response surface methodology was used to investigate the influences of sodium chloride (NaCl), soda ash (Na2CO3), and sodium hydroxide (NaOH) concentrations on cotton and the degree of exhaustion (DE) of Reactive Blue 21 dyestuff (RB21), as well as to ...
Jorge Marcos Rosa   +3 more
doaj   +1 more source

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