Journal ArticleDOI
Antimicrobial activity of some natural dyes
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The textile material impregnated with these natural dyes, however, showed less antimicrobial activity, as uptake of these dyes in textile material is below MIC.About:
This article is published in Dyes and Pigments.The article was published on 2005-08-01. It has received 329 citations till now. The article focuses on the topics: Quercus infectoria & Antimicrobial.read more
Citations
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Assessment of bacteria-textile interactions using Scanning Electron Microscopy: A study on LbL chitosan/alginate coated cotton.
TL;DR: In this paper, the authors presented a new approach in evaluating the effectiveness of the antibacterial activity of textile fibers as well as bacteria adhesion on textiles by using Scanning Electron Microscopy (SEM).
Book ChapterDOI
Ecological and Sustainable Natural Dyes
TL;DR: In this paper, natural dyes are investigated in all respects such as history, origin, chemical structure, advantages, and limitations, and the innovative technologies in natural dyeing are researched.
Journal ArticleDOI
Effect of Binary and Ternary Combination of Metal Salt Mordants on Dyeing and Fastness Properties of Natural Protein Fibre with Juglans regia L. Dye
Mohd Nadeem Bukhari,Shahid-ul-Islam,Mohd Shabbir,Luqman Jameel Rather,Mohd Shahid,Mohd Ali Khan,Faqeer Mohammad +6 more
TL;DR: In this paper, the effect of different combinations of metal mordants on color characteristics and fastness properties of natural dye extracted from Juglan regia L bark powder was investigated.
Journal ArticleDOI
Aspects of tests and assessment of filtering materials used for respiratory protection against bioaerosols. Part I: type of active substance, contact time, microorganism species.
TL;DR: The biocidal effect of nonwovens increased with the duration of their contact with microorganisms, and fibre activity differed considerably depending on the species of the microorganism.
Antagonistic Potentials of Marine Sponge Associated Fungi Aspergillus clavatus MFD15
TL;DR: This is the first report that envisaged the production of triazole antimicrobial compound from sponge associated marine fungi from the Indian coast and the purified compound can find a place in the database for the development of fab rics with antimicrobial properties.
References
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Book
Encyclopedia of Chemical Technology
TL;DR: Encyclopedia of Chemical Technology The Third Edition of the Encycled encyclopedia of chemical technology as mentioned in this paper is built on the solid foundation of the previous editions of the encyclopedia, which has been updated and updated and many new subjects have been added to reflect changes in chemical technology through the 1970s.
Journal ArticleDOI
In vitro activity of Brazilian medicinal plants, naturally occurring naphthoquinones and their analogues, against methicillin-resistant Staphylococcus aureus.
Thelma de Barros Machado,Antonio V. Pinto,M.C.F.R Pinto,Ivana C. R. Leal,Marlei Gomes da Silva,Ana Claudia F. Amaral,Ricardo Machado Kuster,K.R Netto-dosSantos +7 more
TL;DR: The results indicate that these natural products can be effective potential candidates for the development of new strategies to treat MRSA infections.
Journal ArticleDOI
Tannins from the leaves of Punica granatum
TL;DR: Leaves of Punica granatum contain the new gallotannins, 1,2,4-tri-O-galloyl-β-glucopyranose and 1,3, 4-tri -O-Galloyl -β -glucopeanose together with the hitherto unknown ellagitannins as discussed by the authors.
Journal ArticleDOI
Structure Determination of New Isomeric Naphtho[2,3‐b]furan‐4,9‐diones from Tabebuia avellanedae by the selective‐INEPT technique
TL;DR: In this paper, the stem bark of the South American tree Tubebuiu avellanedue Llorentz ex GRISEB, Bignoniaceae (syn. T. uvellunedue LORENTZ exGRISEB. ex DC., T. heptuphylla VELL. ex.
Journal ArticleDOI
beta-Lapachone, an inhibitor of oncornavirus reverse transcriptase and eukaryotic DNA polymerase-alpha. Inhibitory effect, thiol dependence and specificity.
Alfred R. Schuerch,Walter Wehrli +1 more
TL;DR: β-Lapachone is a naturally occurring compound that can be isolated from a number of tropical trees and shown to be a potent inhibitor of reverse transcriptase activity from both avian myeloblastosis virus and Rauscher murine leukaemia virus, and affords a novel means of studying such interrelationships and of further characterizing enzymes.