Results 21 to 30 of about 21,519 (276)

Fast scramblers [PDF]

open access: yesJournal of High Energy Physics, 2008
19 pages, 1 ...
Sekino, Yasuhiro, Susskind, Leonard
openaire   +2 more sources

Dyeing of hydrophobic fabrics with disperse dyes [PDF]

open access: yesJournal of the Serbian Chemical Society, 2001
A series of disperse dyes has been synthesized by diazotisation of 2,6-dibromo-4-nitroaniline and coupled with various N-arylmaleimides. The dyes were characterized by IR spectral studies, visible absorption spectroscopy and elemental analysis ...
Maradiya Hari Raghav, Patel Vithal Soma
doaj   +3 more sources

Optimization and Extraction of Natural Dye from Tagetes Erecta and Dyeing of Cotton and Silk Fabric Using Banana (Musa Sp.) Pseudo Stem Sap

open access: yesJournal of Natural Fibers, 2022
The extraction of natural dye using an aqueous method is a concept of green chemistry to avoid environmental pollution and toxicity. The present study was performed to improve the color strength and fastness properties of the fabrics by using natural dye
Meghna Diarsa, Akshaya Gupte
doaj   +1 more source

Disk Accretion onto Magnetized Neutron Stars: The Inner Disk Radius and Fastness Parameter [PDF]

open access: yes, 1999
It is well known that the accretion disk around a magnetized compact star can penetrate inside the magnetospheric boundary, so the magnetospheric radius $\ro$ does not represent the true inner edge $\rin$ of the disk; but controversies exist in the ...
Li J.   +7 more
core   +2 more sources

A Novel Natural Source Sterculia foetida Fruit Shell Waste as Colorant and Ultraviolet Protection for Linen

open access: yesJournal of Natural Fibers, 2018
There has been a growing interest in natural dyes and consciousness about ill effects of ultraviolet rays on the human skin. This paper discusses dye extraction from the fruit shell waste of Sterculia foetida and its application on linen fabric for ...
M. D. Teli, Pintu Pandit
doaj   +1 more source

Development auxiliaries for dyeing polyester with disperse dyes at low temperatures [PDF]

open access: yes, 2017
High-molecular weight organic compounds known as carriers are widely used to expedite polyester dyeing at atmospheric pressure at 100 °C. However, carriers are usually poorly biodegradable and can partially plasticize fibres. Also, dyeing at temperatures
Carrión Fité, Francisco Javier   +1 more
core   +1 more source

A propeller scenario for the gamma-ray emission of low-mass X-ray binaries: The case of XSS J12270-4859 [PDF]

open access: yes, 2013
XSS J12270-4859 is the only low mass X-ray binary (LMXB) with a proposed persistent gamma-ray counterpart in the Fermi-LAT domain, 2FGL 1227.7-4853. Here, we present the results of the analysis of recent INTEGRAL observations, aimed at assessing the long-
Li, J., Papitto, A., Torres, D. F.
core   +1 more source

An investigation into the effects of solvent content on the image quality and stability of ink jet digital prints under varied storage conditions [PDF]

open access: yes, 2010
Increasing numbers of galleries, museums and archives are including ink jet printed materials into their collections, and therefore displays. There is evidence that the instability of these prints is such that images can suffer deterioration in print ...
A Hodgson   +26 more
core   +1 more source

Investigation of the Treatment of Textile Wastewater with Cold Atmospheric Plasma Reactor (Profoks) and Reuse of Recycled Water in Reactive Dyeing Process of Cotton

open access: yesJournal of Natural Fibers, 2022
In this study, Profoks reactor (Cold Atmospheric Plasma reactor based on Dielelectric Barrier Discharge) was used for the treatment of textile wastewater and then the usability of the recycled water in the reactive dyeing process was investigated.
Lokman Hakan Tecer   +4 more
doaj   +1 more source

Dyeing Recycled Cotton Fibers Using Curcuma Longa and Pterocarpus Santalinus Natural Dyes and Bio-mordant Chitosan

open access: yesJournal of Natural Fibers, 2022
Problems such as the depletion of natural resources and the increase in environmental pollution brought about by industrialization, the concept of recycling gained great importance.
Tuba Toprak-Cavdur   +2 more
doaj   +1 more source

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