Zobrazeno 1 - 10
of 951
pro vyhledávání: '"H. Abdallah"'
Publikováno v:
Bulletin of the National Research Centre, Vol 45, Iss 1, Pp 1-10 (2021)
Abstract Background In this work, an economic study for production reverse osmosis (RO) membrane from a blend of polyvinylchloride (PVC) with cellulose acetate (CA) was investigated. The model for predicting RO membrane performance was developed base
Externí odkaz:
https://doaj.org/article/f3dbc63d6f0d46b88dd1d7f742cff321
Autor:
R. Hamdan, S. Fakih, M. Mohammad, F. Charif, H. Abdallah, S. Safa, F. Al Ali, M. Issa, B. Damen, A. el Zein, M. Younes, A. Rabah, M. Saab
Publikováno v:
Journal of Cardiothoracic Surgery, Vol 15, Iss 1, Pp 1-7 (2020)
Abstract Background and aim Heart failure is still a leading cause of mortality and morbidity. Assist devices are reserved for advanced heart failure patients with no other therapeutic options. We aim in this paper to describe the characteristics and
Externí odkaz:
https://doaj.org/article/b43397906e39447dbeef8743e18a19cb
Autor:
H. Abdallah, Z. Gersey, N. Muthiah, M. McDowell, T. Costacou, C. Snyderman, E. Wang, P. Gardner, G. Zenonos
Publikováno v:
Brain and Spine, Vol 1, Iss , Pp 100544- (2021)
Externí odkaz:
https://doaj.org/article/f508bb4b787549b990786241a799b995
Publikováno v:
Brain and Spine, Vol 1, Iss , Pp 100605- (2021)
Externí odkaz:
https://doaj.org/article/09833d81070c4feba3153d9b05fd0e22
Publikováno v:
EAI Endorsed Transactions on Cognitive Communications, Vol 3, Iss 11, Pp 1-10 (2017)
In Full-duplex Cognitive Radios, the silent period of the Secondary User (SU) during the Spectrum Sensing can be eliminated by applying the Self -Interference Cancellation (SIC). Due to the channel estima tion error and the hardware imperfections (th
Externí odkaz:
https://doaj.org/article/f727b46e0e9c417186fea8a928c15079
Publikováno v:
EURASIP Journal on Advances in Signal Processing, Vol 2017, Iss 1, Pp 1-19 (2017)
Abstract This paper presents new spectrum sensing algorithms based on the cumulative power spectral density (CPSD). The proposed detectors examine the CPSD of the received signal to make a decision on the absence/presence of the primary user (PU) sig
Externí odkaz:
https://doaj.org/article/f9cfbc621e7b44f1b09b9e78e349f408
Publikováno v:
Journal of Chemistry, Vol 2016 (2016)
A new O-ring flat sheet membrane module design was used to investigate the performance of Vacuum Membrane Distillation (VMD) for water desalination using two commercial polytetrafluoroethylene (PTFE) and polyvinylidene fluoride (PVDF) flat sheet hydr
Externí odkaz:
https://doaj.org/article/68f14ffafc6d4aa985ef2db7f4a58e2d
Publikováno v:
International Journal of Chemical Engineering, Vol 2015 (2015)
This study describes the preparation, characterization, and evaluation of performance of blend Polyethersulfone (PES) with manganese(III) acetylacetonate Mn(acac)3 to produce reverse osmosis blend membrane. The manganese(III) acetylacetonate nanopart
Externí odkaz:
https://doaj.org/article/ab0c7fca46824303b641e5b174afeab2
Autor:
AbdElmoniem, Nihal1 (AUTHOR), H. Abdallah, Marwa1 (AUTHOR), M. Mukhtar, Rua1 (AUTHOR), Moutasim, Fatima1 (AUTHOR), Rafie Ahmed, Ahmed1 (AUTHOR), Edris, Alaa1 (AUTHOR), Ibraheem, Walaa1 (AUTHOR), Makki, Alaa A.1 (AUTHOR), M. Elshamly, Eman2 (AUTHOR), Elhag, Rashid3 (AUTHOR), Osman, Wadah4 (AUTHOR), A. Mothana, Ramzi5 (AUTHOR), Alzain, Abdulrahim A.1 (AUTHOR) abdulrahim.altoam@uofg.edu.sd
Publikováno v:
Molecules. Feb2023, Vol. 28 Issue 4, p1771. 19p.
Publikováno v:
International Journal of Environmental Science and Technology. 20:6079-6090
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84eb7717ae08cb70f7d8eac9ffd5187e
https://doi.org/10.1007/s13762-023-04912-x
https://doi.org/10.1007/s13762-023-04912-x