Results 31 to 40 of about 10,356 (263)

Test and Analysis of the Dyeing Effect of Curcuma on Bamboo Pulp Fiber

Chemical Engineering Transactions, 2017
This study explores the dyeing property of extract curcumin (yellow) as a natural plant dyestuff to bamboo pulp fiber through tests. Four dyeing methods, namely direct dyeing, pre-mordant dyeing, post-mordant dyeing, and one-bath dyeing have been ...
Yan Wang, Mohan Zhang, Hong Liu
doaj   +1 more source

THE EFFECT OF SURFACTANT ON PRE-MORDANTING AND pH OF DYEING PROCESS WITH NATURAL DYES

Jurnal Kimia Riset, 2023
The dyeing process with natural dyes has disadvantages, including poor color fastness. A mordanting process is required to overcome these disadvantages. Conventional mordanting processes often use metal salts. This research will substitute the mordanting
Wulan Safrihatini Atikah, Ikhwanul Muslim, Sandi Mu’min Pratama   +2 more
doaj   +1 more source

Dataset on analysis of dyeing property of natural dye from Thespesia populnea bark on different fabrics

Data in Brief, 2018
The natural dyes separated from plants are of gaining interest as substitutes for synthetic dyes in food and cosmetics. Thespesia populnea (T. populnea) is widely grown plant and used in the treatment of various diseases. This study was aimed to separate
Kuchekar Mohini, Landge Tejashree, Navghare Vijay   +2 more
doaj   +1 more source

Colorimetric Analysis and Fastness Properties of Jute Fabric Dyed with Eucalyptus Leaves [PDF]

Tekstilec, 2020
Natural dyestuff has reverted its position in the colouration of textile substrates due to rising concerns of consumers and buyers, particularly about environmental impacts and health issues.
Kamrun Nahar, Shurfun Nahar Arju, Jannatul Ferdush, Marzia Islam, Tarifun Akter   +4 more
doaj   +1 more source

COLOURFASTNESS PROPERTIES OF NATURAL DYE FROM TAGETES ERECTA ON SILK FABRIC USING DIFFERENT DYEING TECHNIQUES

Journal of Academia, 2021
Of late, dyeing fabrics with natural dyes have become an attraction because of its eco-friendly and less threatening disposition towards humankind.
Nur Amirah Fadzlena Md Fadzli, Wan Syazehan Ruznan, Suraya Ahmad Suhaimi, Mohd Rozi Ahmad, Muhammad Ismail Ab Kadir, Mohd Azlin Mohd Nor, Suhaidi Ariffin   +6 more
doaj  

Coloration of polyester fiber with natural dye henna (Lawsonia inermis L.) without using mordant: a new approach towards a cleaner production

Fashion and Textiles, 2018
The demand of natural colorants for the dyeing of textile fibers has been increasing gradually in recent years due to a growing global ecological awareness as well as a greater emphasis on a cleaner and greener production process. The eco-friendly dyeing
M. A. Rahman Bhuiyan, A. Ali, A. Islam, M. A. Hannan, S. M. Fijul Kabir, M. N. Islam   +5 more
doaj   +1 more source

Natural Dye of Beetroot

ARO-The Scientific Journal of Koya University, 2023
In this study, a simple and indirect spectrophotometric method for the quantification of atenolol in pharmaceutical formulations, utilizing a natural food dye extracted from red beet root, is presented. The process involves the oxidation of atenolol in a 1 mol/LHCl acidic medium, using an excess of potassium persulfate.
Tara F. Tahir, Kurdistan F. Aziz, Dashne M. Kokhasmail   +2 more
openaire   +3 more sources

Innovative Plant-Dyed Silk Textiles: Does Intangible Cultural Heritage Matter? A Trajectory Equifinality Model

Heritage
Natural silk textiles are regarded as integral components of cultural heritage, historically embedded within centuries of sericulture, natural dyeing, and communal weaving.
Pimporn Phukrongpet, Hanvedes Daovisan
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source