Search Results - "Eissa, M."

A Novel Centralized Wide Area Protection "CWAP" in Phase Portrait Based on Pilot Wire Including Phase Comparison by Eissa, M. M.

“…A new centralized wide area protection (CWAP) to protect large scale complex grid is presented. The principle of protection depends on a combination of two…”
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A New Wide-Area Protection Scheme for Single- and Double-Circuit Lines Using 3-D-Phase Surface by Eissa, M. M.

“…The modern power system and complex interconnected smart grid have many parallel transmission lines to increase reliability and security. The current…”
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Improving the Polarity of Text through word2vec Embedding for Primary Classical Arabic Sentiment Analysis by Aoumeur, Nour Elhouda, Li, Zhiyong, Alshari, Eissa M.

“…Over the past decade, Sentiment analysis has attracted significant researcher attention. Despite a huge number of studies in this field, Sentiment analysis of…”
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A normalization model for repeated letters in social media hate speech text based on rules and spelling correction by Mansur, Zainab, Omar, Nazlia, Tiun, Sabrina, Alshari, Eissa M

“…As social media booms, abusive online practices such as hate speech have unfortunately increased as well. As letters are often repeated in words used to…”
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Exergy return on exergy investment analysis of natural-polymer (Guar-Arabic gum) enhanced oil recovery process by Hassan, Anas M., Ayoub, M., Eissa, M., Musa, T., Bruining, Hans, Farajzadeh, R.

“…It has been estimated that 17% of the recovered hydrocarbon exergy in oil fields [1] is spent on fluid handling and recovery costs. Therefore, improving the…”
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Angular surface plasmon resonance-based sensor with a silver nanocomposite layer for effective water pollution detection by Sayed, Fatma A., Elsayed, Hussein A., Al-Dossari, M., Eissa, M. F., Mehaney, Ahmed, Aly, Arafa H.

“…For sensing various samples of polluted water and various sodium chloride concentrations using an angular surface plasmon resonance (ASPR), we have introduced…”
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Radiation sensor based on a 1D-periodic structure infiltrated by (B-co-MP) a conjugated copolymer by El-Shemy, Shimaa, Semeda, R., Mobarak, M., Eissa, M. F., Sayed, Fatma A., Alshomrany, Ali S., Aly, Arafa H.

“…In this study, a novel gamma-ray radiation sensor has been developed depending on a 1D photonic crystal (1D-PhC). Based on porous silicon (PSi) layer that has…”
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A Novel Back Up Wide Area Protection Technique for Power Transmission Grids Using Phasor Measurement Unit by Eissa, M.M., Masoud, M.E., Elanwar, M.M.M.

“…Current differential protection relays are widely applied to the protection of electrical plant due to their simplicity, sensitivity and stability for internal…”
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Sensing of heavy metal Pb2+ ions in water utilizing the photonic structure of highly controlled hexagonal TiON/TiO2 nanotubes by Elsayed, Asmaa M., Ahmed, Ashour M., Tammam, M. T., Eissa, M. F., Aly, Arafa H.

“…The detection of heavy metals in water, especially Pb 2+ ions, is important due to their severe hazardous effects. To address this issue, a highly controlled…”
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A doped-polymer based porous silicon photonic crystal sensor for the detection of gamma-ray radiation by Sayed, Fatma A, Elsayed, Hussein A, Mehaney, Ahmed, Eissa, M. F, Aly, Arafa H

“…In this research, a theoretical investigation of the one-dimensional defective photonic crystals is considered for the detection of gamma-ray radiation. Each…”
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Monitoring and simulation of the fuel irradiation behavior in nuclear reactors based on phononic crystal structure by Sayed, Fatma A., Elsayed, Hussein A., Eissa, M. F., Aly, Arafa H., Mehaney, Ahmed

“…We have presented in the current work a novel idea for simulating the irradiation behaviors of the nuclear fuel pellets in nuclear reactors by using a…”
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Demand side management program evaluation based on industrial and commercial field data by Eissa, M.M.

“…Demand Response is increasingly viewed as an important tool for use by the electric utility industry in meeting the growing demand for electricity. There are…”
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Fabrication and characterization of NiCu/GO and NiCu/rGO nanocomposites for fuel cell application by Mohamed, Aya, Shaban, Mohamed, Kordy, Mohamed G. M, Al-Senani, Ghadah M, Eissa, M. F, Hamdy, Hany

“…This study investigated the electrochemical behavior of NiCu, NiCu/GO, and NiCu/rGO nanocomposites designed by combining a modified Hummers' method and…”
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The impact of environmentally friendly supramolecular coordination polymers as carbon steel corrosion inhibitors in HCl solution: synthesis and characterization by Eissa, M., Etaiw, S. H., El-Waseef, E. E., El-Hossiany, A., Fouda, A. S.

“…Two 3D-supramolecular coordination polymers (SCP1 & SCP2) have been synthesized and characterized by physicochemical and spectroscopic methods. In a solution…”
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Incidence, risk factors and management of post cesarean section surgical site infection (SSI) in a tertiary hospital in Egypt: a five year retrospective study by Gomaa, Khaled, Abdelraheim, Ahmed R, El Gelany, Saad, Khalifa, Eissa M, Yousef, Ayman M, Hassan, Heba

“…Surgical site infection (SSI) is one of the commonest complications following cesarean section (CS) with a reported incidence of 3-20%. SSI causes massive…”
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Nonlinear vibration control of a horizontally supported Jeffcott-rotor system by Eissa, M, Saeed, NA

“…A positive position feedback (PPF) controller is proposed to control the nonlinear vibrations of a horizontally supported Jeffcott-rotor system. A nonlinear…”
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Performance evaluation of IEEE 802.16 real time polling and unsolicited grant service scheduling for protecting transmission and sub-transmission systems with multi-terminals by Eissa, M.M., Ali, Nasser

“…•The main contribution is the first time to develop the coordination logic.•The communication traffic requirements and the application models that map them…”
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Comparison between organic and inorganic nutrition for tomato by Youssef, M. A., Eissa, M. A.

“…Environmental pollution and high costs of mineral fertilization have impelled scientists and farmers to use environmentally friendly fertilizers. An experiment…”
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LaCo0.2Fe0.8O3 perovskites doped with natural Ca2+ as bifunctional electrocatalysts for oxygen evolution and reduction reactions by Islam Saad, El-Dek, S I, Eissa, M F, Assaud, Loïc, Amin, Rafat M

“…Perovskite oxides are promising electrocatalysts for various energy applications due to their exceptional catalytic activity, flexible architecture, and low…”
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Emulsion-templated porous polymers prepared by thiol-ene and thiol-yne photopolymerisation using multifunctional acrylate and non-acrylate monomers by Chen, Chaoyi, Eissa, Ahmed M., Schiller, Tara L., Cameron, Neil R.

“…The chemical and mechanical properties of macroporous polymer substrates play a crucial role in the determination of their end-application. The preparation of…”
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