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Ishaq Hafez and Rached Dhaouadi
This study presents hybrid particle swarm optimization with quasi-Newton (HPSO-QN), a hybrid optimization method for accurately identifying mechanical parameters in two-mass model (2MM) systems. These systems are commonly used to model and control high-p...
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Hassan S. Al-Zahrani, Tarek A. A. Moussa, Hameed Alsamadany, Rehab M. Hafez and Michael P. Fuller
Tomato cv. super strain B was widely cultivated in Saudi Arabia under drought stress. Illumina Hiseq-2000 was used to create the transcriptional profile of tomato cultivar super strain B. A total of 98,069 contigs were gathered, with an average length of...
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Mohamed S. Abdel-Salam, Safa S. Hafez, Mohamed Fadel, Shereen A. H. Mohamed, Wafaa K. Hegazy and Bigad E. Khalil
The most abundant organic carbon source on Earth is cellulosic materials. Its main resources are crop straws which are not commonly used and produce environmental pollution. These resources can be a site of biological hydrolysis to primary sugars by cell...
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Fatima Azzam, Mariam Jaber, Amany Saies, Tareq Kirresh, Ruba Awadallah, Abdallah Karakra, Hafez Barghouthi and Saleh Amarneh
The field of electronic government (e-government) is gaining prominence in contemporary society, as it has a significant influence on the wider populace within the context of a technologically advanced world. E-government makes use of information and com...
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Adham Badawy, Amgad Elmahdi, Sayed Abd El-Hafez and Ali Ibrahim
The food self-sufficiency policy has always featured as an unquestionable policy objective for Egypt. This is understandable when one considers both the high population growth and the social and political vulnerability associated with a dependence on foo...
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Md. Golam Hafez, Parvin Akter and Samsul Ariffin Abdul Karim
In this work, the effects of plasma parameters on overtaking collisions of ion acoustic multi-shocks are studied in an unmagnetized collisionless plasma with positive and negative ions, and (??,??
a
,
q
)-distributed electrons. To investigate such phenom...
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Khaled Shuaib, Ezedin Barka, Nedaa Al Hussien, Mohammed Abdel-Hafez and Mahmoud Alahmad
In this paper, we investigate how Cognitive Radio as a means of communication can be utilized to serve a smart grid deployment end to end, from a home area network to power generation. We show how Cognitive Radio can be mapped to integrate the possible d...
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Yaser Mohamed Hafez, Renáta Bacsó, Zoltán Király, András Künstler, and Lóránt Király
Pág. 848 - 856
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Khaled Shuaib, Liren Zhang, Ahmed Gaouda and Mohammed Abdel-Hafez
Plug-in Electric Vehicles (PEVs) are envisioned to be more popular during the next decade as part of Smart Grid implementations. Charging multiple PEVs at the same time within a power distribution area constitutes a major challenge for energy service pro...
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H. El-Adawy, H. Hotzel, H. Tomaso, H. Neubauer, and H. M. Hafez
Pág. 454 - 459
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