Nonlinear dynamics of spring softening and hardening in folded-MEMS comb drive resonators AM Elshurafa, K Khirallah, HH Tawfik, A Emira, AKSA Aziz, SM Sedky Journal of Microelectromechanical Systems 20 (4), 943-958, 2011 | 152 | 2011 |
Reduced-gap CMUT implementation in PolyMUMPs for air-coupled and underwater applications HH Tawfik, T Alsaiary, MY Elsayed, F Nabki, MN El-Gamal Sensors and Actuators A: Physical 294, 102-115, 2019 | 14 | 2019 |
Hard-baked photoresist as a sacrificial layer for sub-180° C surface micromachining processes HH Tawfik, MY Elsayed, F Nabki, MN El-Gamal Micromachines 9 (5), 231, 2018 | 5 | 2018 |
Microencapsulation of silicon cavities using a pulsed excimer laser S Sedky, H Tawfik, M Ashour, AB Graham, J Provine, Q Wang, XX Zhang, ... Journal of Micromechanics and Microengineering 22 (7), 075012, 2012 | 4 | 2012 |
Low thermal-budget silicon sealed-cavity microencapsulation process S Sedky, H Tawfik, AA Aziz, S ElSaegh, AB Graham, J Provine, RT Howe 2011 IEEE 24th International Conference on Micro Electro Mechanical Systems …, 2011 | 4 | 2011 |
Dual-level capacitive micromachined uncooled thermal detector HH Tawfik, K Allidina, F Nabki, MN El-Gamal Sensors 19 (24), 5434, 2019 | 3 | 2019 |
A new vertical suspension inertial grade gyroscope AA Aziz, HH Tawfik, A Sharaf, AM Elshurfa, M Serry, S Sedky 2013 Transducers & Eurosensors XXVII: The 17th International Conference on …, 2013 | 3 | 2013 |
Meniscus-mode: A novel operation mechanism for signal amplification in capacitive micromachined ultrasonic transducers HH Tawfik, N Singh, MY Elsayed, F Nabki, MN El-Gamal Sensors and Actuators A: Physical 319, 112549, 2021 | 2 | 2021 |
Shock rejection & ambient temperature compensation mechanism for uncooled micocantilever thermal detector HH Tawfik, MN El-Gamal, F Nabki 2013 IEEE 20th International Conference on Electronics, Circuits, and …, 2013 | 2 | 2013 |
A Glimpse at MEMS H Tawfik Retrieved March, 2011 | 2 | 2011 |
Ensemble AI fault diagnosis model using ultrasonic microphone A Moshrefi, M Gratuze, HH Tawfik, MY Elsayed, F Nabki 2023 IEEE International Ultrasonics Symposium (IUS), 1-3, 2023 | 1 | 2023 |
World’s Smallest, Membrane-Based Capacitive Differential Pressure Sensor-Package Structure, Material Selection, Assembly Challenges and Solutions KMR Hassan, G Mehrotra, H Caballero, Y Kim, S Lee, K Allidina, T Tsang, ... 2024 IEEE 74th Electronic Components and Technology Conference (ECTC), 2075-2082, 2024 | | 2024 |
Industrial fault detection employing meta ensemble model based on contact sensor ultrasonic signal A Moshrefi, HH Tawfik, MY Elsayed, F Nabki Sensors 24 (7), 2297, 2024 | | 2024 |
Enhancing Linearity in Parallel-Plate MEMS Varactors through Repulsive Actuation R Bensalem, MY Elsayed, HH Tawfik, F Nabki, MN El-Gamal Micro 3 (4), 811-821, 2023 | | 2023 |
Sensitivity analysis of novel PolyMUMPs-based ultrasonic MEMS microphones IJ Pournaki, N Heidari, M Gratuze, MY Elsayed, HH Tawfik, F Nabki 2023 IEEE International Ultrasonics Symposium (IUS), 1-4, 2023 | | 2023 |
Design of an Integrated Micro-Viscometer for Monitoring Engine Oil R Bensalem, AS Shovan, JM Trudel, HH Tawfik, K Allidina, MY Elsayed, ... Sensors 22 (14), 5157, 2022 | | 2022 |
Novel architectures for capacitive micromachined sensors and actuators HH Tawfik McGill University (Canada), 2019 | | 2019 |
High performance 3-folded symmetric decoupled MEMS gyroscopes HH Tawfik | | 2013 |
Effects of wafer-level packaging on millimetre-wave antennas HF Abutarboush, HH Tawfik, EA Soliman, MO Sallam, A Shamim, ... 2011 Loughborough Antennas & Propagation Conference, 1-4, 2011 | | 2011 |