Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ahmed R. ghazy"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-13 (2024)
Abstract The optical, photoluminescence, and electrical properties of Poly(Z)-PTI and Poly(E)-PTI, two Poly-Pyrrol-Thiazol-Imine polymers with comparable chemical structures but distinct configurations, were examined. Using the dip-casting method, po
Externí odkaz:
https://doaj.org/article/6857314bf91e4db284cf5bb2607c74ba
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract The condensation of pyrrole-2,5-dicarbaldehyde (1) with 5-(2-amino-4-phenylthiazol-5-yl)-4-phenylthiazol-2-amine (2) and/or 5-(4-Amino-phenyl)-4-phenylthiazol-2-amine (3) gave new poly(Z)-N-((5-(iminomethyl)-1H-pyrrol-2-yl)methylene)-5-(2-((
Externí odkaz:
https://doaj.org/article/2bf15b9797e64a5c8a0201c361e9c6b4
Structural, optical, and cytotoxicity studies of laser irradiated ZnO doped borate bioactive glasses
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-12 (2023)
Abstract Borate glasses (BG) doped with different amounts of ZnO (0–0.6 mol%) were formed by the traditional melt quenching technique. The different glasses so made were characterized using different characterization techniques such as X-ray diffra
Externí odkaz:
https://doaj.org/article/cc5cda1c0767481bbbe342f0a0e6faac
Autor:
Sabah F. khater, R. ghazy, N. Hendawya, El-Refaie kenawy, Ahmed Farouk Elmekawy, M. H. makled, Ahmed R. ghazy
Publikováno v:
Benha Journal of Applied Sciences. 7:257-263
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ccf00179962918eb24e241c429d7568e
https://doi.org/10.21608/bjas.2022.261444
https://doi.org/10.21608/bjas.2022.261444
Autor:
Ahmed M. Henaish, Osama M. Hemeda, Enas A. Arrasheed, Rizk M. Shalaby, Ahmed R. Ghazy, Ilya A. Weinstein, Moustafa A. Darwish, Ekaterina L. Trukhanova, Alex V. Trukhanov, Sergei V. Trukhanov, Ahmed F. Al-Hossainy, Nermin A. Abdelhakim
Publikováno v:
Journal of Composites Science
Volume 7
Issue 2
Pages: 61
Volume 7
Issue 2
Pages: 61
Hybrid dysprosium-doped borate glassy samples [B-Gly/Dy]HDG (Borate Glass/Dysprosium)Hybrid Doped Glass were prepared in this study via the melt-quenching method. Its linear/nonlinear optical, photoluminescence, hardness indentation, and micro-creep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c56a20861af63e3f216463e7a05d3a2
Publikováno v:
Algal Research. 71:103076
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::410639dd60b807ddb08ccfe25783959c
https://doi.org/10.1016/j.algal.2023.103076
https://doi.org/10.1016/j.algal.2023.103076
Autor:
Ahmed R. Ghazy, Maysa G. Shalaby, A. Ibrahim, Abdelhamid ElShaer, Yehia A.-G. Mahmoud, Ahmed F. Al-Hossainy
Publikováno v:
Journal of Molecular Structure. 1269:133776
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f0f3895daa95ced982dd120dea12d361
https://doi.org/10.1016/j.molstruc.2022.133776
https://doi.org/10.1016/j.molstruc.2022.133776
Publikováno v:
Polymer. 158:18-24
The static laser light scattering technique was applied to determine the molecular weight, second virial coefficient, and radius of gyration of chitosan in aqueous solutions at room temperature. The angular distribution of the intensity of light scat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f6c83b734cf3f812f0cd4334ad7ef18
https://doi.org/10.1016/j.polymer.2018.10.044
https://doi.org/10.1016/j.polymer.2018.10.044
Publikováno v:
Delta Journal of Science. 37:112-118
Measurement of polymer characteristics by using the static laser light scattering experiment needs a precisedetermination of its refractive index increment, dn/dc. Through the dependence of Rayleigh scattering coefficient on the squarevalue of the re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a87c8a1f528194114ca94cbb542f7838
https://doi.org/10.21608/djs.2016.139927
https://doi.org/10.21608/djs.2016.139927
Publikováno v:
Optik. 224:165773
The static light scattering technique (SLS) is one of the absolute techniques that are used for the determination of weight average molecular weight ( M ¯ w ) of polymer solutions. In this technique, the scattered laser light intensity is measured a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b3fa3b29f562d0f3ab178f8deb73d92
https://doi.org/10.1016/j.ijleo.2020.165773
https://doi.org/10.1016/j.ijleo.2020.165773