Zobrazeno 1 - 10
of 58
pro vyhledávání: '"M. Abou EL-Ela"'
Publikováno v:
Alexandria Engineering Journal, Vol 96, Iss , Pp 156-175 (2024)
Traditional multilevel inverter designs often face complexity challenges, prompting the need for a simplified solution. This study introduces and evaluates the performance of a Modified Packed U-Cells (MPUC) inverter in the realm of multilevel invert
Externí odkaz:
https://doaj.org/article/4601f531d13742a281ce8fa759482f19
Autor:
Moaz M. Hamed, Mohamed A.A. Abdrabo, Nayer M. Fahmy, Lamis S. Abdelfattah, Mahmoud S. Kelany, Hala H. Abd-El latif, Gehan M. Abou El ela, Hanan M Abd-Elnaby, Sahar W.M. Hassan
Publikováno v:
Journal of Pure and Applied Microbiology, Vol 15, Iss 1, Pp 246-261 (2021)
Ten sediment samples were gathered from several geographical locations around mangrove habitat, Red Sea coast, Egypt, during summer 2019. Actinobacteria are widespread in most mangrove soil samples. The average actinomycetes counts in sediment sample
Externí odkaz:
https://doaj.org/article/4333505693b8410ebaef7120527a26a9
Autor:
Hanan Abd-Elnaby, Mohamed A.A. Abdrabo, Lamis Sh. Abdelfattah, Gehan M. Abou El ela, Moaz M. Hamed, Mahmoud Saber Kelany, Nayer M. Fahmy, Sahar W.M. Hassan, Hala H. Abd El Latif
Publikováno v:
Journal of Pure and Applied Microbiology, Vol 15, Iss 1, Pp 246-261 (2021)
Ten sediment samples were gathered from several geographical locations around mangrove habitat, Red Sea coast, Egypt, during summer 2019. Actinobacteria are widespread in most mangrove soil samples. The average actinomycetes counts in sediment sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b17cb02a773b213845e54975e979afb4
https://doi.org/10.22207/jpam.15.1.19
https://doi.org/10.22207/jpam.15.1.19
Publikováno v:
Egyptian Journal of Chemistry.
The geometry optimizations and electronic structure calculations were performed for graphene sheet doped with aluminium (Al) and nitrogen (N). The effect of doping has been examined by changing the concentrations of dopants from 2 % (one atom of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ee46ff45e862e05478f6a724473a201
https://doi.org/10.21608/ejchem.2021.55845.3180
https://doi.org/10.21608/ejchem.2021.55845.3180
Publikováno v:
Interpenetrating Polymer Network: Biomedical Applications ISBN: 9789811502828
Recent studies emphasize the interpenetrating polymer network (IPN) as a combination of two or more polymers in the form of network where covalent bond is unlikely to be formed when at least one of the polymers is synthesized or cross-linked in the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d1f992a4c230638ecd00639552507d97
https://doi.org/10.1007/978-981-15-0283-5_2
https://doi.org/10.1007/978-981-15-0283-5_2
Publikováno v:
Advanced Studies in Theoretical Physics. 7:299-308
We present a study on the effect of the spin‐orbit interaction on the electronic structure, magnetic moment and spin density maps in the (110) crystal plane for Co 2YSn (Y = Ti, V and Mn) compounds. Our calculations are performed using a self-consi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec076933daa03e58e2abad59b53437e1
https://doi.org/10.12988/astp.2013.13027
https://doi.org/10.12988/astp.2013.13027
Autor:
A. Z. Mohamed, F. M. Abou El-Ela
Publikováno v:
Advances in Applied Physics. 1:71-82
Dynamic screened scattering rate of polar optical p honons has been calculated for electrons in the central valley of GaN at moderate carrier concentrations around 3 24 10 2 m x . Our calculations used the Lindhard formalism wit h FermiDirac distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c46b3682881075a3995b6070f59daa4b
https://doi.org/10.12988/aap.2013.13007
https://doi.org/10.12988/aap.2013.13007
Autor:
B M El-Assy, F. M. Abou El-Ela
Publikováno v:
Pramana. 79:125-136
Using ensemble Monte Carlo simulation technique, we have calculated the transport properties of InN such as the drift velocity, the drift mobility, the average electron, energy relaxation times and momentum relaxation times at high electric field. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6b79e3044f2282200befb9f0aad4e72
https://doi.org/10.1007/s12043-012-0294-5
https://doi.org/10.1007/s12043-012-0294-5
Publikováno v:
Modern Physics Letters B. 25:1713-1724
The optical polaron confined to quantum well with tunable dimensions is investigated within the framework of a variational technique intending to give a unified characterization of problem for all the coupling strengths. The ground state energy and t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b48840d5fc3ee459c3034848f90ce62b
https://doi.org/10.1142/s0217984911026930
https://doi.org/10.1142/s0217984911026930
Autor:
F. M. Abou El-Ela, A. Z. Mohamed
Publikováno v:
Journal of Modern Physics. :1324-1330
Temperature and doping dependencies of the transport properties have been calculated using an ensemble Monte Carlo simulation. We consider the polar optical phonon, acoustic phonons, piezoelectric, intervalley scatterings and Charged impurity scatter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1c4c9d59c7a5b72045a8f0302874a3e
https://doi.org/10.4236/jmp.2011.211164
https://doi.org/10.4236/jmp.2011.211164