Search Results - "Ismail, Yehea"

Extraordinary optical transmission in silicon nanoholes by Mekawey, Hosam, Ismail, Yehea, Swillam, Mohamed

“…In this work, for the first time, a study was conducted of the existence of Extraordinary Optical Transmission (EOT) in Silicon (Si) thin films with…”
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Deep-learning cell-delay modeling for static timing analysis by Waseem Raslan, Yehea Ismail

“…Delay and transition timetables plus voltage waveforms are used to characterize standard cell delays. More accurate models explode cell library size and…”
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High sensitivity refractive index sensing using zone plate metasurfaces with a conical phase profile by Abdel-Galil, Manar, Swillam, Mohamed, Ismail, Yehea, Khalil, Diaa

“…In this paper, we showed how a bulky Axicon lens can be transformed to a compact binary zone plate with conical phase profile. We built three zone plates made…”
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Fast and Accurate Machine Learning Compact Models for Interconnect Parasitic Capacitances Considering Systematic Process Variations by Abouelyazid, Mohamed Saleh, Hammouda, Sherif, Ismail, Yehea

“…A novel modeling methodology is developed for interconnect parasitic capacitances in rule-based extraction tools. Traditional rule-based extraction tools rely…”
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Novel silicon bipodal cylinders with controlled resonances and their use as beam steering metasurfaces by Fawzy, Samar M., Mahmoud, Ahmed M., Ismail, Yehea I., Allam, Nageh K.

“…Metasurfaces have paved the way for high performance wavefront shaping and beam steering applications. Phase-gradient metasurfaces (PGM) are of high importance…”
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A 93% Peak Efficiency Fully-Integrated Multilevel Multistate Hybrid DC-DC Converter by Abdulslam, Abdullah, Mohammad, Baker, Ismail, Mohammed, Mercier, Patrick P., Ismail, Yehea

“…The general structure of a multilevel multistate dc- dc converter is introduced, which is a hybrid between inductor-based (buck) converters and capacitor-based…”
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A New Second Order Nonlinear Formulation for Fast-SPICE Circuit Simulation by Elhamshary, Amira, Ismail, Yehea, Aziz, Youssef Abdel, Ragai, Hani Fikry

“…A new second-order matrix formulation is proposed in this work to model any nonlinear electronic system. This new formulation is developed and implemented by…”
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A new label free spiral sensor using impedance spectroscopy to characterize hepatocellular carcinoma in tissue and serum samples by Abdelbaset, Reda, Shawky, Sherif M., Abdullah, Mohammed A. A., Morsy, Omar E., Yahia, Yahia A., Ghallab, Yehya H., Matboli, Marwa, Ismail, Yehea

“…Hepatocellular carcinoma (HCC) stands as the most prevalent form of primary liver cancer, predominantly affecting patients with chronic liver diseases such as…”
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Optical Interconnects Finally Seeing the Light in Silicon Photonics: Past the Hype by Mekawey, Hosam, Elsayed, Mohamed, Ismail, Yehea, Swillam, Mohamed A

“…Electrical interconnects are becoming a bottleneck in the way towards meeting future performance requirements of integrated circuits. Moore's law, which…”
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CMOS based capacitive sensor matrix for characterizing and tracking of biological cells by Abdelbaset, Reda, El-Sehrawy, Yehia, Morsy, Omar E., Ghallab, Yehya H., Ismail, Yehea

“…The characterization and tracking of biological cells using biosensors are necessary for many scientific fields, specifically cell culture monitoring…”
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RC Parasitic-Aware Layout Analysis and Routing Optimization Methodology by Saleh Abouelyazid, Mohamed, Hammouda, Sherif, Ismail, Yehea

“…A parasitic-aware routing optimization and analysis methodology for integrated circuits is developed based on an incremental parasitic extraction and a fast…”
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A Novel Stimulation and impedance sensing Setup for Dielectrophoresis based Microfluidic Platform by Sherif, Sameh, Ghallab, Yehya H., El-Wakad, Mohamed T., Ismail, Yehea

“…The Dielectrophoresis force delivers an effective and appropriate way to control particles, especially for cell-selective manipulation and cell separation. It…”
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Editorial appointments for the 2013-2014 term by Ismail, Yehea I.

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Thermal Resistance Model for Standard CMOS Thermoelectric Generator by Sawires, Eman F., Eladawy, Mohamed I., Ismail, Yehea I., Abdelhamid, Hamdy

“…In this paper, an accurate thermal resistance model for a micro-thermoelectric generator (<inline-formula> <tex-math notation="LaTeX">\mu…”
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Adaptive Multibit Crosstalk-Aware Error Control Coding Scheme for On-Chip Communication by Flayyih, Wameedh Nazar, Samsudin, Khairulmizam, Hashim, Shaiful Jahari, Ismail, Yehea I., Rokhani, Fakhrul Zaman

“…The presence of different noise sources and continuous increase in crosstalk in the deep submicrometer technology raised concerns for on-chip communication…”
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Integration of tri-polar microelectrodes for performance enhancement of an impedance biosensor by Sherif, Sameh, Morsy, Omar E., Ziko, Laila, Siam, Rania, Ghallab, Yehya H., Ismail, Yehea

“…This paper demonstrates the effect of microelectrodes configuration on the sensitivity and accuracy of the micro-electrical impedance spectroscopy (μEIS)…”
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Framework for evaluating reliability of stochastic flow networks under different constraints by Elgamal, Muhammad A., Younis, Lamiaa Y., Abdou, Hani A., Ismail, Yehea I., Hassan, Moatamad R.

“…Capacitated stochastic flow networks have wide applications including modelling of electricity, transportation, and delivery networks. Evaluating the…”
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Two-dimensional model for double-gate LDMOSFET devices by El-Dakroury, Mohamed M., Nosseir, Zaki, Ismail, Yehea I., Abdelhamid, Hamdy

“…A two-dimensional compact model of a double-gate LDMOSFET is presented in this work. The impact of controlling the drift region resistance by controlling the…”
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Optimization design of interdigitated microelectrodes with an insulation layer on the connection tracks to enhance efficiency of assessment of the cell viability by Sherif, Sameh, Ghallab, Yehya H, AbdelRaheem, Omnia, Ziko, Laila, Siam, Rania, Ismail, Yehea

“…Microelectrical Impedance Spectroscopy (µEIS) is a tiny device that utilizes fluid as a working medium in combination with biological cells to extract various…”
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A design-oriented timing jitter/skew model in voltage-to-time converter (VTC) circuits by Mostafa, Hassan, Ismail, Yehea I.

“…Time-based ADC is an essential block in designing software radio receivers because it exhibits higher speed and lower power compared to the conventional ADC,…”
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