Zobrazeno 1 - 10
of 1 157
pro vyhledávání: '"Hamdy, F"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-19 (2024)
Abstract The positron annihilation lifetime (PAL) spectroscopy characteristics of ethylene-propylene-diene monomer rubber (EPDM) composites reinforced with treated wheat husk fibers (WHFs) were investigated for the first time. PAL spectroscopy is emp
Externí odkaz:
https://doaj.org/article/dcbf696422194a30bb7aa49b7677f6ef
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract With a rapid increase in industrial growth around the world, the demand for an entirely novel category of nanoparticles and technologies for wastewater treatment has become a key concern for environmental protection. Recently, hybrids of lay
Externí odkaz:
https://doaj.org/article/6ece9752a5194dd68d71524bd5578ea8
Autor:
Mohamed, Hamdy F. M.1 (AUTHOR), Taha, Howayda G.2 (AUTHOR) hg_taha@yahoo.com, Mohammed, Wael M.1 (AUTHOR), Abdel-Hady, Esam E.1 (AUTHOR), Awad, Somia1 (AUTHOR)
Publikováno v:
Scientific Reports. 10/16/2024, Vol. 14 Issue 1, p1-19. 19p.
Autor:
M. O. Abdel-Hamed, Aya A. Draz, Mohamed Khalaf, F. M. El-Hossary, Hamdy F. M. Mohamed, E. E. Abdel-Hady
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract In this study, a novel proton-conducting polymer electrolyte membrane based on a mixture of polyvinyl alcohol (PVA)/polyvinyl pyrrolidone (PVP) (1:1) mixed with different ratios of graphene oxide (GO) and plasma-treated was successfully synt
Externí odkaz:
https://doaj.org/article/50a9dbc0d81d432aabdc86610b899b2b
Autor:
E. E. Abdel-Hady, Hamdy F. M. Mohamed, Sarah H. M. Hafez, Abdalla M. M. Fahmy, Abdelhamed Magdy, Aya S. Mohamed, Eman O. Ali, Hager R. Abdelhamed, Osama M. Mahmoud
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-19 (2023)
Abstract The preparation of adsorbents plays a vital role in the adsorption method. In particular, many adsorbents with high specific surface areas and unique shapes are essential for the adsorption strategy. A Zn–Mg–Al/layer double hydroxide (LD
Externí odkaz:
https://doaj.org/article/51f639f9cb7c4edab59819f605dbc6d0
Autor:
Mahmoud, Hamdy F. F.
Three types of regression models researchers need to be familiar with and know the requirements of each: parametric, semiparametric and nonparametric regression models. The type of modeling used is based on how much information are available about th
Externí odkaz:
http://arxiv.org/abs/1906.10221
Autor:
Mahmoud, Hamdy F. F.1,2 (AUTHOR) ehamdy@vt.edu, Kim, Inyoung1 (AUTHOR) inyoungk@vt.edu
Publikováno v:
Mathematics (2227-7390). Nov2023, Vol. 11 Issue 22, p4629. 15p.
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-14 (2022)
Abstract Finding suitable non-expensive electrocatalyst materials for methanol oxidation is a significant challenge. Waste valorization of spent wastewater nanoadsorbents is a promising route toward achieving circular economy guidelines. In this stud
Externí odkaz:
https://doaj.org/article/4973ae107dde428aa1e9603444accc97
Publikováno v:
The Egyptian Journal of Internal Medicine, Vol 34, Iss 1, Pp 1-9 (2022)
Abstract Background Hemoglobinopathies represent a set of inherited red blood cell (RBCs) disorders, characterized by abnormal hemoglobin molecule. They include qualitative and quantitative hemoglobinopathies, with a structurally abnormal globin chai
Externí odkaz:
https://doaj.org/article/319f1db7bd4947d68a07fc02a7f5c3d0
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