Fabrication of Spiral Low-Cost Microchannel with Trapezoidal Cross Section for Cell Separation Using a Grayscale Approach
Adel, Mohamed, Allam, Ahmed, Sayour, Ashraf E, Ragai, Hani F, Umezu, Shinjiro, Fath El-Bab, Ahmed M R
Published in Micromachines (Basel) (30.06.2023)
Published in Micromachines (Basel) (30.06.2023)
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Journal Article
Design and development of a portable low-cost QCM-based system for liquid biosensing
Adel, Mohamed, Allam, Ahmed, Sayour, Ashraf E., Ragai, Hani F., Umezu, Shinjiro, Fath El-Bab, Ahmed M. R.
Published in Biomedical microdevices (01.03.2024)
Published in Biomedical microdevices (01.03.2024)
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Journal Article
Design of a differential power oscillator for 433 MHz WPT using e-GaN HEMTs
Rezk, Theodora M., Fahmy, Ghazal A., Ibrahim, Sameh A., Ragai, Hani F.
Published in Ain Shams Engineering Journal (01.05.2022)
Published in Ain Shams Engineering Journal (01.05.2022)
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Journal Article
A noise cancelling envelope detector for low power wireless sensor applications
Idres, Samer B., El-Nozahi, Mohamed, Ragai, Hani F.
Published in 2015 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2015)
Published in 2015 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2015)
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Conference Proceeding
Loss mechanisms and switching performance analysis for efficient mm-Waves Class-E PAs
El-Aassar, Omar, El-Nozahi, Mohamed, Ragai, Hani F.
Published in 2015 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2015)
Published in 2015 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2015)
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Conference Proceeding
A 433 MHz e-GaN HEMT based Power Oscillator for Far Field Wireless Power Transfer
Rezk, Theodora M., Fahmy, Ghazal A., Ibrahim, Sameh A., Ragai, Hani F.
Published in 2020 8th International Japan-Africa Conference on Electronics, Communications, and Computations (JAC-ECC) (14.12.2020)
Published in 2020 8th International Japan-Africa Conference on Electronics, Communications, and Computations (JAC-ECC) (14.12.2020)
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Conference Proceeding
A novel current steering charge pump with low current mismatch and variation
Amer, Aya G., Ibrahim, Sameh A., Ragai, Hani F.
Published in 2016 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2016)
Published in 2016 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2016)
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Conference Proceeding
Journal Article
Dynamic Swapping of Fault- Tolerant Architectures Based on FPGAs for Flexible Manufacturing Systems
Alkady, Gehad I., Adly, Ihab, Daoud, Ramez M., Sallez, Yves, Elsayed, Hany, Amer, Hassanein H., Ragai, Hani F.
Published in 2021 10th Mediterranean Conference on Embedded Computing (MECO) (07.06.2021)
Published in 2021 10th Mediterranean Conference on Embedded Computing (MECO) (07.06.2021)
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Conference Proceeding
Phase aligned mm-wave injection locked power amplifier
El-Aassar, Omar, El-Nozahi, Mohamed, Ragai, Hani F.
Published in 2016 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2016)
Published in 2016 IEEE International Symposium on Circuits and Systems (ISCAS) (01.05.2016)
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Conference Proceeding
Journal Article
Proposed static timing analysis framework for extracted 3D integrated circuits (3D-STA)
ElBahey, Mohamed N., Khalil, DiaaEldin S., Ragai, Hani F.
Published in 2015 International 3D Systems Integration Conference (3DIC) (01.08.2015)
Published in 2015 International 3D Systems Integration Conference (3DIC) (01.08.2015)
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Conference Proceeding
Broadband noise and distortion cancelling low noise amplifier
Dawoud, Ahmad Qassem, El-Nozahi, Mohamed, Ragai, Hani F.
Published in 2017 IEEE 60th International Midwest Symposium on Circuits and Systems (MWSCAS) (01.08.2017)
Published in 2017 IEEE 60th International Midwest Symposium on Circuits and Systems (MWSCAS) (01.08.2017)
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Conference Proceeding
A Third-Order 9-Bit 10-MHz CMOS \Delta \Sigma Modulator With One Active Stage
Yousry, R., Hegazi, E., Ragai, H.F.
Published in IEEE transactions on circuits and systems. I, Regular papers (01.10.2008)
Published in IEEE transactions on circuits and systems. I, Regular papers (01.10.2008)
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Journal Article
A 60GHz stacked injection locking power amplifier
Zamzam, Ahmed, El-Nozahi, Mohamed, Ragai, Hani F.
Published in 2018 IEEE 19th Wireless and Microwave Technology Conference (WAMICON) (01.04.2018)
Published in 2018 IEEE 19th Wireless and Microwave Technology Conference (WAMICON) (01.04.2018)
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Conference Proceeding
A 1-mW 12-GHz LC VCO in 65-nm CMOS technology
Amer, Aya G., Ibrahim, Sameh A., Ragai, Hani F.
Published in 2016 IEEE International Conference on Electronics, Circuits and Systems (ICECS) (01.12.2016)
Published in 2016 IEEE International Conference on Electronics, Circuits and Systems (ICECS) (01.12.2016)
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Conference Proceeding
Multi-lead ECG using two ZigBee nodes
Abdelwahab, Ismail, Issa, Hanady H., Farghaly, Mostafa, Ragai, Hani F.
Published in 2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS) (01.12.2015)
Published in 2015 IEEE International Conference on Electronics, Circuits, and Systems (ICECS) (01.12.2015)
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Conference Proceeding
Analytical design of circular CMUT cells in immersion
El-Damak, Dina R., Hegazi, Emad, Ragai, Hani F.
Published in 2010 IEEE International Ultrasonics Symposium (01.10.2010)
Published in 2010 IEEE International Ultrasonics Symposium (01.10.2010)
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Conference Proceeding
Tunable bandpass sigma delta modulators
El-Nozahi, M.A., Dessouky, M., Ragai, H.F.
Published in 2003 46th Midwest Symposium on Circuits and Systems (2003)
Published in 2003 46th Midwest Symposium on Circuits and Systems (2003)
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Conference Proceeding