Results 21 to 30 of about 354,920 (308)

Optimization and mechanisms for biodecoloration of a mixture of dyes by Trichosporon akiyoshidainum HP 2023 [PDF]

open access: yes, 2017
Trichosporon akiyoshidainum HP2023 is a basidiomycetous yeast isolated from Las Yungas rainforest (Tucumán, Argentina) and selected based on its outstanding textile-dye-decolorizing ability.
Castellanos, Lucia Ines   +3 more
core   +1 more source

Mineralization of a sulfonated textile dye Reactive Red 31 from simulated wastewater using pellets of Aspergillus bombycis

open access: yesBioresources and Bioprocessing, 2017
Background Reactive Red 31, applied extensively in the commercial textile industry, is a hazardous and persistent azo dye compound often present in dye manufacturing and textile industrial effluents.
Razia Khan, M. H. Fulekar
doaj   +1 more source

Thin film diffusion barrier formation in PDMS microcavities [PDF]

open access: yes, 2009
We describe a method to form glass like thin film barrier in polydimethylsiloxane (PDMS) microcavities. The reactive fragments for the surface reaction were created from O2 and hexamethyldisiloxane (HMDS) in RF plasma environment.
Basabe-Desmonts, Lourdes   +7 more
core   +1 more source

Cationic Pretreatment for Reactive Dyeing of Cotton and its Simultaneous Antibacterial Functionalisation [PDF]

open access: yesTekstilec, 2020
Reactive dyes are chemically bonded to a cotton fibre surface. The anchor groups of dye molecules initiate this covalent bonding. In addition to this anchor group, reactive dyes also contain charged functional groups that are often negatively charged ...
Wu Hanbing, Hajo Haase, Boris Mahltig
doaj   +1 more source

Degradation of AB25 dye in liquid medium by atmospheric pressure non-thermal plasma and plasma combination with photocatalyst TiO2 [PDF]

open access: yes, 2014
In this work, degradation of the anthraquinonic dye Acid Blue 25 by non-thermal plasma at atmospheric pressure with and without photocatalyst is investigated. Titanium dioxide (TiO2) is used as a photocatalyst.
Durme, JV   +6 more
core   +1 more source

Evidence for detrimental cross interactions between reactive oxygen and nitrogen species in Leber's hereditary optic neuropathy cells [PDF]

open access: yes, 2015
Here we have collected evidence suggesting that chronic changes in the NO homeostasis and the rise of reactive oxygen species bioavailability can contribute to cell dysfunction in Leber’s hereditary optic neuropathy (LHON) patients.We report that ...
Arese, Marzia   +12 more
core   +4 more sources

Equilibrium sorption of reactive dye on polyamide [PDF]

open access: yesKragujevac Journal of Science, 2022
The equilibrium sorption of dyeing polyamide 6.6 fabric with reactive dye is presented in this paper. Polyamide is a chemical fiber obtained from synthetically produced polymers, while reactive dyes are most often sulfonated azo compounds: which are ...
Nikodijević Milena M.   +1 more
doaj   +1 more source

Ethylenediamine modified rice hull as a sorbent for the removal of Basic Blue 3 and Reactive Orange 16 [PDF]

open access: yes, 2008
The potential of ethylenediamine modified rice hull to remove both basic and reactive dyes from aqueous solutions was studied. Equilibrium sorption data could be fitted into Langmuir and Brunauer-Emmett-Teller isotherm models.
Lee, C. K.   +2 more
core   +1 more source

The application of membrane technology for reuse of process water and minimisation of waste water in a textile washing range [PDF]

open access: yes, 1997
Recycling of process streams and reduction of waste disposal using membrane technology in a continuous textile washing process after dyeing with reactive dyes have been investigated theoretically. A mathematical process model of a conventional open-width
Hul, J.P. van 't, Reith, T., Rácz, I.G.
core   +3 more sources

Cx43 channels and signaling via IP3/Ca2+, ATP, and ROS/NO propagate radiation-induced DNA damage to non-irradiated brain microvascular endothelial cells [PDF]

open access: yes, 2020
Radiotherapeutic treatment consists of targeted application of radiation beams to a tumor but exposure of surrounding healthy tissue is inevitable.
Bultynck, Geert   +10 more
core   +1 more source

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