Prof. Diaa GADELMAVLA
Faculty of Engineering
Aerospace Engineering
Prof. Diaa GADELMAVLA
Faculty of Engineering
Aerospace Engineering
ARTICLES
Published or accepted to be published in journals covered by SCI, SSCI or AHCI
National
- M.A.ABBAS , M.F.Cengiz , A.Allam , D.Fawzy , H.Elhennawy and F.Sree.
(2022) A Novel Circular Reconfigurable Metasurface-Based Compact UWB Hybrid Coupler for Ku-Band Applications.
IEEE Access , Vol. 10, 129781-129790,
International
- M.F.Cengiz, , A.Alam , D.Fawzy.
(2023) A Novel Substrate Integrated Gap Waveguide Ultra Wide-Band Circular Directional Coupler for Ku Band Applications.
2023 17TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, EUCAP , 1-4, ISBN: 2164-3342
- D.Fawzy , M.Cuntz.
(2023) Evolution of solar-type activity: acoustic and magnetic energy generation and propagation in beta Hydri (G2 IV.
Astrophysics And Space Science , Vol. 368, No. 1, 1-8,
- M.Y.Kalkan , D.Fawzy , A.T.Saygaç.
(2023) Predictions of solar activity cycles 25 and 26 using non-linear autoregressive exogenous neural networks.
Monthly Notices Of The Royal Astronomical Society , Vol. 523, No. 1, 1175-1181, ISBN: 0035-8711
- I.Lamri , S.Ahmad , M.Nakmouche , A.Ghaffar , D.Fawzy , A.Allam , E.Ali , M.Dalarsson and M.Alibakhshikenari.
(2022) Design and development of a graphene-based reconfigurable patch antenna array for THz applications.
Frequenz , 1-10, ISBN: 0016-1136
- M.Nakmouche , A.M.M.A.Allam , D.Fawzy , M.A. Abdalla.
(2021) Design and Measurement of Triple H-Slotted DGS Printed Antenna with Machine Learning.
Progress In Electromagnetics Research Letters , Vol. 101, 101-117,
- M.Nakmouche , A.Allam , D.E.Fawzy , D.Lino , M.Sree.
(2021) Development of H-Slotted DGS Based Dual Band Antenna Using ANN for 5G Applications.
15th European Conference On Antennas And Propagation, EuCAP 2021, 22 March 2021 , No. 20674210, 1-3, ISBN: 978-88-31299-02-2
- D.Fawzy , M.Cuntz.
(2021) Chromospheric Activity in 55 Cancri: I. Results from TheoreticalWave Studies.
Monthly Notices Of The Royal Astronomical Society , No. 000, ISBN: 0035-8711
- M.F.Nakmouche , M.I.Magray , A.M.Allam , D.E.Fawzy , D.Lin , J.Tarng.
(2021) A NOVEL DUAL-BAND PRINTED SIW ANTENNA DESIGN BASED ON FISHNET & CCRR DGS USING MACHINE LEARNING FOR KU-BAND APPLICATIONS.
Progress In Electromagnetics Research C , Vol. 116, 207-219, ISBN: 1937-8718
- M.Farouk Nakmouche , A.Allam , D.Fawzy , D.Lin.
(2021) Development of a High Gain FSS Reflector Backed Monopole Antenna Using Machine Learning for 5G Applications.
Progress In Electromagnetics Research M , Vol. 105, 183-194,
- D.Fawzy , M.Cuntz.
(2021) Chromospheric activity in 55 Cancri – I. Results from theoretical wave studies.
Monthly Notices Of The Royal Astronomical Society , Vol. 502, 5075-5085, ISBN: 1365-2966
- G.Akarsu , M.F. Nakmouche , D.E.Fawzy , A.Allam , K.Başköy , M.F.Cengiz.
(2021) A Novel 5G Wideband Metamaterial Based Absorber for Microwave Energy Harvesting Applications.
IEEE Explorer , 309-312,
- M.Cuntz , K.Schröder , D.Fawzy , A.R.Ridden-Harper.
(2021) Chromospheric Activity in 55 Cancri: II. Theoretical Wave Studies versus Observations.
Monthly Notices Of The Royal Astronomical Society , Vol. 505, No. 1, 274-282,
- M.S.Abdelsadek , A.Allam , D.Fawzy.
(2019) Design a wide band microstrip line fed antenna for TCAS avionic system.
2019 IEEE CAMA: INTERNATIONAL CONFERENCE ON ANTENNA MEASUREMENTS AND APPLICATIONS (FOCUS ON SYSTEMS) ,
- D.Fawzy , A.T.Saygac , K.Stepien.
(2019) Generation of nonlinear magnetic flux tube wave energies in Procyon A.
Monthly Notices Of The Royal Astronomical Society , ISBN: 0035-8711
- S.A.Nassem , R.Uddin , O.Hasan , D.Fawzy.
(2018) Probabilistic Formal Verification of Communication Network-based Fault Detection, Isolation and Service Restoration System in Smart Grid.
Journal Of Applied Logics IFCoLog Journal Of Logics And Their Applications , Vol. 5, No. 1, 1-47,
- D.E.Fawzy , M.Cuntz.
(2018) Chromospheric activity in epsilon Eridani: results from theoretical wave studies.
Astrophysics And Space Science , ISBN: ISSN: 0004-640X (Pri
- D.Fawzy , K.Stepien.
(2018) Theoretical basal Ca II uxes for late-type stars: results from magnetic wave models with time-dependent ionization and multi-level radiation treatments.
Astrophysics And Space Science , Vol. 363, No. 3,
- S.G. Engle , E.F.G. , G.M.H. , M.C. , N.R.E. , H.R.N. , D.E.F..
(2017) The Secret Lives of Cepheids: delta Cep { the Prototype of a New Class of Pulsating X-ray Variable Stars.
The Astrophysical Journal ,
- G.Arslan , D.Fawzy.
(2017) ON THE PREDICTION OF STRUCTURAL REACTIONS TO BIG EARTHQUAKES IN TURKEY.
PressAcademia Procedia , Vol. V.5-2017(4, 335-340, ISBN: 2459-0762
- S.A.Naseem , R.Uddin , O.Hasan , D.Fawzy.
(2017) Probabilistic Formal Verication of Communication Network-based Fault Detection, Isolation and Service Restoration System in Smart Grid.
Journal Of Applied Logic , ISBN: 1570-8683
- D.E.Fawzy , Z.Musielak.
(2016) Theoretical prediction of chromospheric oscillations in late-type stars.
Astrophysics And Space Science , Vol. 361, No. 1, ISBN: Article No. 23
- D.E.Fawzy.
(2015) Theoretical basal Ca II and Mg II fluxes for late-type stars: results from acoustic wave spectra with time-dependent ionization and multilevel radiation treatments.
Monyhly Notices Of The Royal Astronomical Society , Vol. 451, No. 1, 1824-1832,
- D.E.Fawzy.
(2015) The chromospheric Ca II and Mg II radiative losses in late-type stars: a computational comparison between two-level and multi-level atomic models.
Astrophysics And Space Science , Vol. 357, No. 2,
- D.Fawzy , Z.Musielak.
(2013) Atmospheric oscillations in late-type stars. II. Nonlinear response to excitation by longitudinal tube wave energy spectra.
Monthly Notice Of Royal Astronomical Scoiety ,
- D.E.Fawzy.
(2013) Generation of longitudinal flux tube waves in e Eridani.
Monthly Notices Of The Royal Astronomical Society , Vol. 435, No. 4, 2707-2712,
- D.Fawzy , M.Cuntz , W.Rammacher.
(2012) Solar magnetic flux tube simulations with time-dependent ionization.
Monthly Notices Of Royal Astronomical Society , Vol. 426, No. 3, 1916-1927,
- D.Fawzy , Z.Musielak.
(2012) Atmospheric oscillations in late-type stars. I. Nonlinear response to excitation by acoustic wave energy spectra.
Monthly Notices Of The Royal Astronomical Society , Vol. 421, No. 1, 159-168,
- D.E.Fawzy , M.Cuntz.
(2011) Generation of longitudinal flux tube waves in theoretical main-sequence stars: effects of model parameters.
ASTRONOMY & ASTROPHYSICS , Vol. 526, 1-8, ISBN: 0004-6361
- D.E.Fawzy.
(2010) Longitudinal magnetic tube wave fluxes in stars of low metallicity.
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY , Vol. 408, No. 1, 293-299, ISBN: 0035-8711
- D.E.Fawzy.
(2010) The heating of solar magnetic flux tubes II. Nonadiabatic longitudinal tube waves.
New Astronomy , Vol. 15, No. 8, 717-725, ISBN: 1384-1076
- D.Fawzy.
(2009) The rotational temperature of the FeH molecules in a large sunspot.
NEW ASTRONOMY , Vol. 14, No. 8, 708-710, ISBN: 1384-1076
- W.Rammacher , D.Fawzy , P.Ulmschneider.
(2005) Fast method for calculating chromospheric CaII and MgII radiative losses.
ASTROPHYSICAL JOURNAL , Vol. 631, No. 2, 1113-1119,
- D.Fawzy , W.Rammacher , P.Ulmschneider , Z.Musielak , K.Stepien.
(2002) Acoustic and magnetic wave heating in stars - I. Theoretical chromospheric models and emerging radiative fluxes.
ASTRONOMY & ASTROPHYSICS , Vol. 386, No. 3, 971-982,
- D.Fawzy , K.Stepien , P.Ulmschneider , Z.Musielak , W.Rammacher.
(2002) Acoustic and magnetic wave heating in stars - III. The chromospheric emission-magnetic filling factor relation.
ASTRONOMY & ASTROPHYSICS , Vol. 386, No. 3, 994-1000,
- D.Fawzy , P.Ulmschneider , K.Stepien , Z.Musielak , W.Rammacher.
(2002) Acoustic and magnetic wave heating in stars - II. On the range of chromospheric activity.
ASTRONOMY & ASTROPHYSICS , Vol. 386, No. 3, 983-993,
- P.Ulmschneider , D.Fawzy , Z.Musielak , K.Stepien.
(2001) Wave heating and range of stellar activity in late-type dwarfs.
ASTROPHYSICAL JOURNAL , Vol. 559, No. 2,
- P.Ulmschneider , Z.Musielak , D.Fawzy.
(2001) Magnetic wave energy fluxes for late-type stars - I. Longitudinal tube waves.
ASTRONOMY & ASTROPHYSICS , Vol. 374, No. 2, 662-674,
- D.Fawzy , N.Yousef , O.Engvold.
(1998) Identification of FeH molecular lines in the spectrum of a sunspot umbra.
ASTRONOMY & ASTROPHYSICS SUPPLEMENT SERIES , Vol. 129, No. 3, 435-443,
- D.Fawzy , P.Ulmschneider , M.Cuntz.
(1998) The heating of solar magnetic flux tubes - I. Adiabatic longitudinal tube waves.
ASTRONOMY & ASTROPHYSICS , Vol. 336, No. 3, 1029-1038,
Published or accepted to be published in journals covered by other indexes
International
- M.Elsaadany , S.Shams , M.M.Ali , A.Sebak , G.Gagnon , D.Fawzy , A.Allam.
(2020) On the Design of Reconfigurable Wideband Ridge Gap Waveguide Amplifier Modules.
2020 7th IEEE International Conference On Electrical And Electronics Engineering , 8-12, ISBN: 978-1-7281-6787-9
- S.Shams , M.M.Ali , A.Sebak , M.Elsaadany , G.Gagnon , D.Fawzy , A.Allam.
(2020) Interfacing Wideband Amplifiers Using Ridge Gap Waveguide for mm-Wave Systems.
2020 7th IEEE International Conference On Electrical And Electronics Engineering , 200-205, ISBN: 978-1-7281-6787-9/
- M.F.Nakmouche , D.Fawzy , A.Allam , H.Taher , M.F.Abo Sree.
(2020) Dual Band SIW Patch Antenna Based on H-Slotted DGS for Ku Band Application.
2020 7th IEEE International Conference On Electrical And Electronics Engineering , 194-196, ISBN: 978-1-7281-6787-9
- M.Emara , A.Allam , S.Shams , D.Fawzy , M.Elsaadany.
(2020) Dual Gap Wideband In-Phase Power Divider Based on Ridge Gap Waveguide Technology.
2020 7th IEEE International Conference On Electrical And Electronics Engineering , 86-88, ISBN: 978-1-7281-6787-9
- M.Y.Soliman , M.M.Ali , S.Shams , M.F.Abo Sree , D.Fawzy , A.Allam.
(2020) Ridge Gap Waveguide Wideband Hybrid Directional Coupler for Ka-Band Applications.
2020 7th IEEE International Conference On Electrical And Electronics Engineering , 211-210, ISBN: 978-1-7281-6787-9
- M.Ezzat , A.Allam , D.Fawzy.
(2019) LTE Wide Band Metamaterial Antenna.
IOP Conf. Series: Materials Science And Engineering 610 (2019) 012085 , Vol. 610, 1-9,