Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Marwa M. Sayed"'
Autor:
Marwa M. Sayed, Abdelaziz M. Aboraia, Yara A. Kasem, Nancy N. Elewa, Yasser A. M. Ismail, Kamal I. Aly
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The pure conjugated polyarylene azomethine (CPAA) and its nanocomposites (CPAA-TiO2) with different concentrations of TiO2 nanoparticles were successfully prepared by in-situ technique and analyzed by different advanced techniques. XRD has c
Externí odkaz:
https://doaj.org/article/5edf8af8d7314578b52a6c8529918279
Publikováno v:
Environmental Sciences Europe, Vol 36, Iss 1, Pp 1-18 (2024)
Abstract Cadmium ion Cd2+ contamination is a major environmental issue caused by industry. Polyarylidene N-hexane pyrrole (PAPh) and crosslinked polyarylidene N-phenyl pyrrole (PAPD) were prepared from the previously synthesized polymer (polyaryliden
Externí odkaz:
https://doaj.org/article/2a6a0777d9c644c09e8cafe33a7cc1be
Autor:
Marwa M. Sayed, Abdelaziz M. Aboraia, Yara A. Kasem, Nancy N. Elewa, Yasser A. M. Ismail, Kamal I. Aly
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/973a21a023f84444a5524bc0a9b09ff7
Publikováno v:
BMC Chemistry, Vol 17, Iss 1, Pp 1-13 (2023)
Abstract Modifying the metal surface is one solution to the industry’s growing corrosion problem. Thus, via threading approach and insertion of copolymers (CoP5-7) containing polyarylidenes through the internal cavity beta-cyclodextrin β-CD, novel
Externí odkaz:
https://doaj.org/article/1b3645e764c84f76b2758c64b8f12bdd
Autor:
Islam S. Marae, Mahmoud H. Mahross, Badriah S. Al-Farhan, Mohamed Abdel-Hakim, Etify A. Bakhite, Marwa M. Sayed
Publikováno v:
ACS Omega, Vol 7, Iss 43, Pp 38389-38399 (2022)
Externí odkaz:
https://doaj.org/article/ae7899844e184563ad9d7fe22f0a11d7
Autor:
Marwa M. Sayed, Islam S. Abd El-Hamid, Haitham M. El-Bery, Mostafa Farrag, Alaa K. Abdelhakiem, Kamal I. Aly
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-16 (2022)
Abstract This study aims to develop an alternating polyketone containing cationic groups in one and four alternating positions for increased functionality. A novel polyarylidene ketone was synthesized using simple condensation polymerization of terep
Externí odkaz:
https://doaj.org/article/cfcd3727466c44488a84fd051e3f89e2
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-17 (2022)
Abstract To develop innovative mesoporous crosslinked poly(azomethine- sulfone)s with environmental applications, a simple Schiff base condensation technique based on barbituric acid BA or condensed terephthaldehyde barbituric acid TBA in their struc
Externí odkaz:
https://doaj.org/article/03d3322fa89b4e4784edbdd66b76ae72
Publikováno v:
The Medical Journal of Cairo University. 90:2713-2722
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c25e1b8f9f86d8ae1d8ba691aa706b35
https://doi.org/10.21608/mjcu.2022.296221
https://doi.org/10.21608/mjcu.2022.296221
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:4051-4063
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edb170064588a5f30cc4e0994b9e1594
https://doi.org/10.1007/s10854-021-07598-4
https://doi.org/10.1007/s10854-021-07598-4
Autor:
Sayed, Marwa M.1 (AUTHOR) marwa.m@sci.nvu.edu.eg, Aboraia, Abdelaziz M.2,3 (AUTHOR) a.m.aboraia@gmail.com, Kasem, Yara A.4 (AUTHOR), Elewa, Nancy N.5 (AUTHOR), Ismail, Yasser A. M.6 (AUTHOR) yasser_ami@yahoo.com, Aly, Kamal I.4 (AUTHOR) Kamalaly@aun.edu.eg
Publikováno v:
Scientific Reports. 7/12/2024, Vol. 14 Issue 1, p1-1. 1p.