Výsledky vyhledávání - "hamada mashaly"

Breathability performance of antiviral cloth masks treated with silver nanoparticles for protection against COVID-19

Autor: Tamer Hamouda, Nermin M. Aly, Hany Kafafy, Hamada Mashaly

Publikováno v: Journal of Industrial Textiles. 51:1494-1523

The global widespread of coronavirus disease 2019 (COVID-19) has caused shortage of medical face masks and led to developing of various types of cloth masks with different levels of protection and comfort to meet the market demands. Breathing comfort

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::249f5c16732c957c73f650f9f2ecd9c3
https://doi.org/10.1177/15280837211051100

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Multi-stimuli Responsive Natural Fibers Immobilized with Silver Nanoparticles via Plasma-activated Generation of Polyaniline

Autor: Hend O. Ahmed, azza El-Halwagy, Hamada Mashaly, Mohamed Rehan, Tawfik A. Khattab

Publikováno v: Egyptian Journal of Chemistry.

Functionalization of natural fibers with electroactive polymeric materials can create conductive surfaces with multifunctional properties. Herein, we develop smart fibers using plasma supported coating of wool fabrics with various polyaniline derivat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::00af13d1b271b84e177ebf0b0c8abf84
https://doi.org/10.21608/ejchem.2021.83132.4081

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Plasma activation toward multi-stimuli responsive cotton fabric via in situ development of polyaniline derivatives and silver nanoparticles

Autor: Mohamed Rehan, azza El-Halwagy, Hend O. Ahmed, Hamada Mashaly, Tawfik A. Khattab

Publikováno v: Cellulose. 27:2913-2926

Cotton fabrics have been known as one of the most common fibers due to its high absorption ability to chemicals, cheapness and high strength. The functionalization of natural fabrics with conductive polymers can produce conductive surfaces of high-pe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f118dc93e5cd078c969a9be01e61d98b
https://doi.org/10.1007/s10570-020-02980-7

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Optimization and Characterization of Prepared Nano-Disperse Dyes via a Sonication Process and Their Application in Textile Dyeing and Printing

Autor: A. A. Abd El-Rahman, Nagla Elshemy, Sahar H. Nassar, Hamada Mashaly, Hanan Elsayad

Publikováno v: Fibers and Polymers. 20:2540-2549

Disperse blue 3 and disperse orange 1 dyes were subjected to an innovative process to convert them to a nanoscale size by sonication via an ultrasonic homogenizer. The obtained dyes were characterized by transmission electron microscopy (TEM). The so

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7fa18711ebeec0b3dd090e2ca43a7e5d
https://doi.org/10.1007/s12221-019-9135-1

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