Zobrazeno 1 - 10
of 54
pro vyhledávání: '"A. F. Abdel-Gawad"'
Publikováno v:
ACS Omega, Vol 7, Iss 46, Pp 42012-42026 (2022)
Externí odkaz:
https://doaj.org/article/cda82bf9f449436ca9a1e87f392561d3
Autor:
Haneen A. Mahmoud, Emadeldin M. Kamel, Ayman M. Mahmoud, Reem S. Alruhaimi, Ali M. El-Zanaty, Hanafy M. Abd El-Salam, Omayma F. Abdel-Gawad
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e17106- (2023)
The activity of alginic acid as a cytotoxic agent was improved by structure modification using 4-aminophenol (4-AP) through condensation and polymerization processes. Then, silver nanoparticles were employed through doping to further enhance the cyto
Externí odkaz:
https://doaj.org/article/f509e6589b974a0f805318dbe3e4cfe9
Autor:
N. K. Soliman, A. F. Moustafa, H. R. Abdel El-Mageed, Omima F. Abdel-Gawad, Esraa T. Elkady, Sayed A. Ahmed, Hussein S. Mohamed
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-27 (2021)
Abstract A comprehensive study that combined both experimental and computational experiments was performed to evaluate the usage of organo-metal oxide nanocomposite for the elimination of disperse red 60 dye (DR) from aqueous solutions. Chitosan was
Externí odkaz:
https://doaj.org/article/1ef28443f7c141639b35b9f810426787
Autor:
Omayma F. Abdel Gawad
Publikováno v:
Beni-Suef University Journal of Basic and Applied Sciences, Vol 9, Iss 1, Pp 1-15 (2020)
Abstract Background Carboxymethyl chitosan (CMCh) is a water-soluble chitosan derivative and it has been widely used in biomedical applications due to its unique properties. Modification of CMCh by graft copolymerization with different monomers is do
Externí odkaz:
https://doaj.org/article/579ba4bec78a499b8bad2f800ca9a816
Autor:
N. K. Soliman, A. F. Moustafa, H. R. Abd El-Mageed, Omima F. Abdel-Gawad, Esraa T. Elkady, Sayed A. Ahmed, Hussein S. Mohamed
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-1 (2021)
Externí odkaz:
https://doaj.org/article/347dcacd5f424cd68321697098deb8fb
Publikováno v:
IEEE Access, Vol 5, Pp 6212-6224 (2017)
Optimal multi-objective design of proportional-integral-derivative controller parameters for a small power system using epsilon multi-objective genetic algorithm (ε -MOGA) has been presented in this paper. The small power system includes a wind turb
Externí odkaz:
https://doaj.org/article/606d50a194974d9fa8699c38247ac681
Publikováno v:
Journal of Polymers and the Environment.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caee25406e4debbc366d2e5bbff4aac5
https://doi.org/10.1007/s10924-023-02852-8
https://doi.org/10.1007/s10924-023-02852-8
Publikováno v:
Polymer Bulletin.
Antibiotic nanocomposite polymers show great promise in treating a variety of pathogens that cause widespread disease. Sodium alginate-grafted diphenylamine (NaAlg-g-DPA) embedded with different ratios of silver nanoparticles (AgNPs) was fabricated a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ce01ca6fa1e8808c7741bfe6fb3748a
https://doi.org/10.1007/s00289-022-04505-7
https://doi.org/10.1007/s00289-022-04505-7
Publikováno v:
International Journal of Biological Macromolecules. 167:766-776
A novel grafting polymer was synthesized via grafting of diphenylamine (DPA) onto sodium alginate (NaAlg) as a new adsorbent for Cobalt (Co2+) from aqueous solutions. Optimization of sodium alginate grafted by diphenylamine (NaAlg-g-DPA) was addresse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a00cf54c19ef50ea34a6e085e4bdd329
https://doi.org/10.1016/j.ijbiomac.2020.11.159
https://doi.org/10.1016/j.ijbiomac.2020.11.159
Publikováno v:
Journal of Advanced Research in Fluid Mechanics and Thermal Sciences. 78:122-136
Energy harvesting from wind in urban areas is an important solution to meet energy needs and environmental care. This study describes the effect of blade angle on the aerodynamic performance of small-scale Archimedes spiral-wind-turbine blades by com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bff74342f5dabc1fb8dea76730ea11d
https://doi.org/10.37934/arfmts.78.1.122136
https://doi.org/10.37934/arfmts.78.1.122136