Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Hazem M. Elkholy"'
Autor:
Syeda Shamila Hamdani, Hazem M. Elkholy, Alexandra Alford, Kang Jackson, Muhammad Naveed, Ian Wyman, Yun Wang, Kecheng Li, Syed W. Haider, Muhammad Rabnawaz
Publikováno v:
Polymers, Vol 16, Iss 7, p 1006 (2024)
Polyethylene-, polyvinylidene chloride-, and per- and polyfluoroalkyl substance-coated paper generate microplastics or fluorochemicals in the environment. Here, we report an approach for the development of oil-resistant papers using an environmentall
Externí odkaz:
https://doaj.org/article/2a4c0858af1245ed8e3742843da5acfc
Autor:
Sabry A. El-Naggar, Ahmed A. El-Barbary, Yehia A. Hafez, Wesam M. Salama, Hazem M. Elkholy, Mohamed Shaker
Publikováno v:
Polymer Bulletin. 80:6433-6454
Guanosine (GU) is a purine nucleoside that has different biological applications. This study aimed to synthesize, characterize, and enhance the biological activities of GU through its covalently grafting on polyvinyl alcohol (PVA), chitosan (CS), and
Autor:
Ahmed A. El-Barbary, Mohamed A. Betiha, Gaber El-Saber Batiha, Mohamed A. Abdelwahab, Karim Samy El-Said, Hazem M. ElKholy, Ahmed S. Haidyrah, Mohamed H. Mahmoud
Reaction of 2-mercapto-3-phenylquinazolin-4(3H)-one (MPQ) with both 4-vinyl benzyl chloride and allyl bromide furnished the reactive heterocyclic monomers 3-phenyl-2-((4-vinylbenzyl) thio) quinazolin-4(3H)-one (PVTQ) and 2-(allylthio)-3-phenylquinazo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2d1fe8fdccc15d4c32a00c13c3cdeae1
Publikováno v:
Journal of Applied Polymer Science. 139:52250
Autor:
Ahmed A. El-Barbary, Mohammed A. El-Magd, Emo Chiellini, Karim Samy El-Said, Hazem M. ElKholy, Mohamed A. Abdelwahab, Mohamed A. Betiha
Publikováno v:
Journal of Applied Polymer Science. 136:46924