Amira Mohamed

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Transient stability studies are the key for providing secured operating configurations in power-grid networks. Penetration of a large-scale photovoltaic energy into an existing power grid is expected to highly increase, which will affect operational characteristics. This paper investigates transient stability analysis and the impact of large scale(More)
Big Data is an essential element for energy management and control decision toward improved energy security, efficiency, and decreasing costs of energy use. Power distribution network is required to deliver electric energy reliability with reduced complexity and to be part of future smart grid. Therefore, in this paper Big Data related to the distribution(More)
Magnetic fields are known to induce biochemical changes and could be used as a stimulator for growth related reactions. Two pot experiments were conducted during 2008/09 and 2009/2010 seasons at green hose of National Research Centre, Egypt to study the impact of magnetized water on growth, some chemical constituents (chlorophyll a and chlorophyll b,(More)
This paper proposes a novel embedded real-time, smart, active, and efficient air conditioning system for minimizing energy consumption and cost per day while considering customer preferences, comfort level, and health aspect. Therefore, the presented online algorithm is aimed to reach those goals by assigning both behavioral modification and technological(More)
In recent years, permanent magnet synchronous motors (PMSM) are becoming popular in industrial applications. It is difficult to have perfectly balanced 3 phase ac supply voltages in power system. In fact, line supply voltages typically differ by a few volts or more, and hence unbalanced supply voltages can exist anywhere in a three-phase power distribution(More)
BACKGROUND AND OBJECTIVES Myelosuppression is the most common toxicity encountered in the oncology clinic today. This study was planned to investigate the possible protective and therapeutic role of the traditional Chinese Medicinal Herb; Astragalus Membranaceus (AM), on chemotherapy-induced myelosuppression. METHODS AND RESULTS This study was carried out(More)
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