Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Rehab Sokary"'
Autor:
Heba A. Raslan, Rehab Sokary
Publikováno v:
Radiochimica Acta. 111:481-493
With looming the global energy crisis and environmental problems Biodegradable green blends based on natural resources and biodegradable polymers have increasingly attracted many researches interest due to their advantages of low cost, use of renewab
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 32:631-645
The impact of bacterial diseases and the development of effective antimicrobial agents have drawn much consideration as a main healthcare challenge. The effects of montmorillonite/silver nanocomposites (MMT/Ag NCs) as a nanofiller on mechanical and t
Publikováno v:
Journal of Inorganic and Organometallic Polymers and Materials. 32:383-398
Recently, the application of metal oxides such as Fe3O4 nanoparticles have wide interest for environmental remediation and treatment of wastewater especially contaminated with azo dyes owing to its high degradation efficacy and low toxicity. The reco
Publikováno v:
Materials Technology. 37:493-502
Recently, nanotherapy has been considered a promising and rapidly evolving field to combat cancer. Both gold nanoparticles and chitosan are interesting materials with biological and antitumor prope...
Publikováno v:
Applied Physics A. 127
Herein, we demonstrate a simple one-step method for synthesizing Ag NPs embedded free-standing PVA/chitosan (PVA/Cs) films. The influence of gamma radiation on the dielectric constants, dispersion, and optical characteristics of PVA/Cs/Ag nanocomposi
Publikováno v:
International Journal of Environmental Analytical Chemistry. 101:379-390
Zinc sulphide/chitosan nanocomposite films were in situ synthesised using gamma irradiation technique. The nanocomposite films were characterised by ultraviolet-visible (UV/Vis) spectroscopy, Fouri...
Publikováno v:
International Journal of Environmental Analytical Chemistry. 99:1313-1324
Copper sulphide nanoparticles (CuS NPs) were in situ synthesised via irradiation process, using Poly (vinyl alcohol) (PVA) as host polymeric matrices. The as-prepared CuS/PVA nanocomposite films we...
Publikováno v:
Radiochimica Acta. 107:725-735
Polyaniline (PANI) nanoparticles and PANI/poly vinyl alcohol (PVA) nanocomposite films were synthesized by the oxidative polymerization of aniline and ammonium peroxodisulfate (APS), as an oxidizing agent in aqueous medium. The PANI/PVA nanocomposite
Publikováno v:
Journal of environmental science and health. Part A, Toxic/hazardous substancesenvironmental engineering. 55(10)
Recently, Silver nanoparticles (AgNPs) have become widely applied nanomaterial in human contacting areas such as cosmetics, food and medicine due to their antibacterial property. On the other hand, surfactants are essential ingredient of several indu
Publikováno v:
Polymer Engineering & Science. 55:2583-2590
Films of poly(vinyl alcohol)/cadmium sulphide (PVA/CdS) nanocomposite containing various concentrations of Cd2+ ions were prepared using gamma radiation at different doses from 50 up to 200 kGy. The UV/VIS spectra revealed that the CdS/PVA nanocompos