Zobrazeno 1 - 10
of 80
pro vyhledávání: '"Esmat M A Hamzawy"'
Autor:
Shaimaa A. ElShebiney, Rania Elgohary, Sayed H. Kenawy, Gehan T. El-Bassyouni, Esmat M. A. Hamzawy
Publikováno v:
BMC Pharmacology and Toxicology, Vol 24, Iss 1, Pp 1-10 (2023)
Abstract Background Seizures are considered to be the most common symptom encountered in emergency- rushed tramadol-poisoned patients; accounting for 8% of the drug-induced seizure cases. Although, diazepam clears these seizures, the risk of central
Externí odkaz:
https://doaj.org/article/a0dc5299f9454194a514b350caf51633
Publikováno v:
Bulletin of the National Research Centre, Vol 43, Iss 1, Pp 1-8 (2019)
Abstract Background Lead-containing glass wastes from crystal factories have environmentally harmful problems. In the current work, the reduction and the feasibility of recycling of such waste through the preparation of glass in the ternary system co
Externí odkaz:
https://doaj.org/article/adf82c5d5da045e596b3149938c053bf
Publikováno v:
Journal of the Australian Ceramic Society. 59:281-290
Qandilite Mg2TiO4 ceramic was prepared from MgO-TiO2 powder/borosilicate glass composite. Composite materials were prepared by nominal MgTiO3 alone and with 10, 30, and 50% borosilicate glass. The sintering process resulted in qandilite alone either
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bcbcecee4d14292c46de218c8eac45f
https://doi.org/10.1007/s41779-023-00850-6
https://doi.org/10.1007/s41779-023-00850-6
Autor:
Zeinab A. Abd El-Shakour, Nahla I. Abd El Ghaffar, Gehan T. El-Bassyouni, Esmat M. A. Hamzawy
Publikováno v:
Silicon. 15:133-141
Inexpensive sintered glass-ceramic glaze was prepared from a mixture of Egyptian trachyte with either limestone or magnesite. A represented trachyte rock was pulverized to powder (3 in case of the trachyte-limestone and 2.36 and 2.64 g/cm3 in case of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57ad6752231f160b09adbb9c7df7aa16
https://doi.org/10.1007/s12633-022-01990-3
https://doi.org/10.1007/s12633-022-01990-3
Publikováno v:
Particulate Science and Technology. 41:250-260
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92db8ef868c001351204f1f61ddd9305
https://doi.org/10.1080/02726351.2022.2088431
https://doi.org/10.1080/02726351.2022.2088431
Publikováno v:
Bulletin of the National Research Centre, Vol 44, Iss 1, Pp 1-2 (2020)
After publication of the original article (Hamzawy et al. 2019), we were notified that.
Externí odkaz:
https://doaj.org/article/267fdf862a0a4a1b8ede5ba6f30379fc
Publikováno v:
Ceramics International. 48:7218-7231
Partial substitution of ZnO for CaO in the wollastonite formula was performed via wet precipitation. The effects of ZnO/CaO replacement on the structure, porosity, morphology, optical, and mechanical properties of the CaO–SiO2 ceramic were examined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9cbf25c20f698567daf0b49d575dd88
https://doi.org/10.1016/j.ceramint.2021.11.282
https://doi.org/10.1016/j.ceramint.2021.11.282
Characterization, biocompatibility and in vivo of nominal MnO2-containing wollastonite glass-ceramic
Autor:
Samah S. Eldera, Nourah Alsenany, Sarah Aldawsari, Gehan T. El-Bassyouni, Esmat M. A. Hamzawy
Publikováno v:
Nanotechnology Reviews. 11:2800-2813
The present work pointed out the effect of adding different concentrations of MnO2 (0.25, 0.50, 1.00 and 2.00 wt%) on the structure and crystallization performance of wollastonite glass. Nominal MnO2-containing wollastonite glass was prepared with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d37e92721ac3ec0481daedf45cc3344
https://doi.org/10.1515/ntrev-2022-0477
https://doi.org/10.1515/ntrev-2022-0477
Autor:
Abdallah Mohamed Saber, Rabie S. Farag, Mahmoud Gharieb, Mohamed E. Sultan, Esmat M. A. Hamzawy
Publikováno v:
Innovative Infrastructure Solutions. 8
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64a746f7273967bafecaa5c1196d7566
https://doi.org/10.1007/s41062-023-01099-5
https://doi.org/10.1007/s41062-023-01099-5
Publikováno v:
Silicon.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc1df734292eb440852d9e24b56101d3
https://doi.org/10.1007/s12633-023-02360-3
https://doi.org/10.1007/s12633-023-02360-3