Zobrazeno 1 - 10
of 40
pro vyhledávání: '"S. A. Khairy"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-18 (2024)
Abstract Developing stable and highly efficient metal oxide photocatalysts remains a significant challenge in managing organic pollutants. In this study, zinc oxide nanoparticles (ZnO NPs) were successfully synthesized using various plant extracts, p
Externí odkaz:
https://doaj.org/article/cd2f31e229ef447e9ba14d07ef7947ff
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-19 (2023)
Abstract The combination of photocatalysis and membrane procedures represents a promising approach for water treatment. This study utilized green synthesis methods to produce TiO2 nanoparticles (NPs) using Pomegranate extract and ZnO nanoparticles us
Externí odkaz:
https://doaj.org/article/366c938dcc9a44fa9e0ab3263b1d1bf5
Autor:
S. A. Khairy, M.A. Moussa, Mohamed A.R. Soliman, A. Ghoneim, Mona H. Abdel Rehim, Gamal Turky
Publikováno v:
Journal of Physics and Chemistry of Solids. 133:163-170
We present the preparation of polystyrene-polyaniline composites by an emulsion polymerization technique. Polyethylene glycol and dodecylbenzenesulfonic acid were used as nonionic and anionic surfactants, respectively, for emulsion preparation. Fouri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::224473bdb602fbc58c26b54c4bc74c8d
https://doi.org/10.1016/j.jpcs.2019.05.026
https://doi.org/10.1016/j.jpcs.2019.05.026
Autor:
and Y.H. Elbashar, E. M. Abdel Barya, H. S. Ayoub, A. H. Al-Dardir, H. H. Hassan, J. A. Khaliel, S. A. Khairy
Publikováno v:
Revista Mexicana de Física. 65:351-354
EPDM rubbers loaded with different concentration of azodicarbonamide as a foaming agent using two different cross-linking systems were subjected to the mechanical, compression and swelling tests at room temperature (300°K). Samples vulcanized by per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d043e4c90bd2cdb9fb67e6464e1114f2
https://doi.org/10.31349/revmexfis.65.351
https://doi.org/10.31349/revmexfis.65.351
International Transaction Journal of Engineering, Management, & Applied Sciences & Technologies, 12, 1, 12A1N: 1-13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46b5dbbe4e389408a32ee4cd2f772168
BackgroundBlack TiO2 and Graphene Oxide (GO) have attracted intensive attention as an effective catalyst on visible light driven for photodegrading of dyes. In this study, nano-black TiO2 was prepared by a simple hydrogenation of the anatase titanium
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ac1655f53a5be214f70df3569fc6319
https://doi.org/10.21203/rs.3.rs-113863/v1
https://doi.org/10.21203/rs.3.rs-113863/v1
Publikováno v:
Egyptian Journal of Physics.
The graphene oxide is successfully prepared by applying the modified Hummers method. Poly (vinylidene fluoride)–Graphene oxide nanofiber membranes are synthesized with electrospinning technique. The prepared nanofiber membranes are carefully examin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24f206384bc341768f195f9e012ceb39
https://doi.org/10.21608/ejphysics.2020.46172.1055
https://doi.org/10.21608/ejphysics.2020.46172.1055
Publikováno v:
Journal of Molecular Structure. 1250:131912
Biological synthesis pathway was used to successfully prepare titanium dioxide nanoparticles (TiO2 NPs) as a simple synthetic process, employing three distinct aqueous extracts: pomegranate (Pom), Beta vulgaris (V.B), and Seder. In addition, typical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92d39b650879dd38c34ea0ecc6ffb8aa
https://doi.org/10.1016/j.molstruc.2021.131912
https://doi.org/10.1016/j.molstruc.2021.131912
Publikováno v:
The International Conference on Mathematics and Engineering Physics. 9:1-8
This paper discusses a non-contact method for measuring the internal friction of high elasticity solid materials using pulse excitation technique. The measured sample is prepared in form of 200mm long string, having a homogenous circular cross sectio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9bf9fe9e8c43439c17588db2685b556c
https://doi.org/10.21608/icmep.2018.29594
https://doi.org/10.21608/icmep.2018.29594
Publikováno v:
The International Conference on Mathematics and Engineering Physics. 9:1-21
This paper presents the use of an improved laser shadowgraphy method for measuring the dynamic elastic moduli of tungsten, from room temperature to near melting point. The method is based on measuring the frequency of impulse induced longitudinal vib
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1187d9cb3eb527b689dc4658901cf8b5
https://doi.org/10.21608/icmep.2018.29589
https://doi.org/10.21608/icmep.2018.29589