Results 51 to 60 of about 7,453 (303)

Dyeing Properties of Natural Dyes Extracted from the Junipers Leaves (J. excelsa Bieb. and J. oxycedrus L.)

open access: yesJournal of Natural Fibers, 2017
In this paper, two natural dyes were extracted from Junipers leaves (Juniperus oxycedrus L. and Juniperus excelsa Bieb.). Wool yarn (for carpet) was dyed with the extract using ferrous (II) sulfate, potassium dichromate and sodium sulfate as mordant ...
Halil Özdemir
doaj   +1 more source

Comparison of Staining Efficacy between Turmeric and Eosin: A Histological Study [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2017
Introduction: Turmeric-Curcuma longa is a natural dye and has been used for various purposes since centuries. The global interest to use biodegradable materials; natural dyes/stains has evoked curiosity to explore its staining efficacy.
Marin Abraham   +6 more
doaj   +1 more source

Mordants. II [PDF]

open access: yesThe Journal of Physical Chemistry, 1922
n ...
openaire   +2 more sources

Mechanochemical Synthesis and Characterization of Nanostructured ErB4 and NdB4 Rare‐Earth Tetraborides

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur   +5 more
wiley   +1 more source

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios   +5 more
wiley   +1 more source

Involvement of silver and palladium with red peanuts skin extract for cotton functionalization

open access: yesScientific Reports, 2023
A systematic study is currently demonstrated approach for approving the superior role of silver and palladium metallic particles in acting the role of mordant with acquiring the dyed cotton fabrics excellence in color fastness with additional functions ...
Hossam E. Emam   +3 more
doaj   +1 more source

Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows

open access: yesAdvanced Engineering Materials, EarlyView.
A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba   +5 more
wiley   +1 more source

Color Characteristics, Color Gamut Range and Color Value of Acer Ginnala Dyes on Wool Fabric

open access: yesJournal of Natural Fibers, 2022
In this study, natural dyes were extracted from acer ginnala dried leaves and applied on wool fabric. The preferred mordant and post-mordant dyeing performance on wool fabric with Acer ginnala were confirmed by color strength (K/S).
Zhijun Zhao, Xinyu Ji, Fei Xu, Yulu Ren
doaj   +1 more source

Is an Apple an Orange? A Large Language Model Benchmark for Candidate Term Extraction and Subclass Decisions Against Upper Ontologies in Engineering and Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch   +3 more
wiley   +1 more source

Comparison of experimental results and numerical modelling of unreinforced load-bearing masonry structures subjected to earthquake loading

open access: yes, 2015
This paper presents a comparison of experimental tests results on unreinforced load-bearing masonry structures subjected to earthquake loading with numerical predictions. First, simple walls are submitted to cyclic and shaking table tests.
MORDANT, Christophe   +2 more
core   +1 more source

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