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Nabil Awadalla
Nabil Awadalla
NATIONAL RESEARCH INSTITUTE OF Astronomy & Geophysics
Potvrđena adresa e-pošte na mailer.eun.eg
Naslov
Citirano
Citirano
Godina
The Dwarf project: Eclipsing binaries–precise clocks to discover exoplanets
T Pribulla, M Vaňko, M Ammler‐von Eiff, M Andreev, A Aslantürk, ...
Astronomische Nachrichten 333 (8), 754-766, 2012
462012
Absolute parameters and mass-radius-luminosity relations for the sub-types of W UMa binaries
NS Awadalla, MA Hanna
천문학회지 38 (2), 43-57, 2005
382005
The system WY Cnc and derivation of absolute information at the lower end of the Main Sequence
NS Awadalla, E Budding
Astrophysics and Space Science 63, 479-489, 1979
301979
Orbital period study of AK Her
N Awadalla, D Chochol, M Hanna, T Pribulla
Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 34, no. 1 …, 2004
202004
A photometric light variation and a 1500 days secondary period in the W UMa system TZ bootis
NS Awadalla
Astrophysics and space science 162, 211-234, 1989
201989
Photoelectric light curve study of the DK Cygni system
NS Awadalla
Astronomy and Astrophysics (ISSN 0004-6361), vol. 289, no. 1, p. 137-140 289 …, 1994
181994
The linke turbidity factor and Ångström coefficient in humid climate of Bahrain
WE Alnaser, NS Awadalla
Earth, Moon, and Planets 70 (1), 61-74, 1995
131995
A photometric study of the contact binary XY Boo
NS Awadalla, A Yamasaki
Astrophysics and space science 107, 347-356, 1984
131984
Period variation study and light curve analysis of the eclipsing binary gsc 02013-00288
NS Awadalla, MA Hanna, MN Ismail, IA Hassan, MA Elkhamisy
Applied Mathematics and Nonlinear Sciences 1 (2), 321-334, 2016
112016
Study of magnetic activity and period variations of TZ Bootis system
NS Awadalla, MA Hanna, AS Saad, AB Morcos
Contributions of the Astronomical Observatory Skalnaté Pleso, vol. 36, no. 1 …, 2006
102006
Three-colours photoelectric observations of W UMa-system BB Pegasi
NS Awadalla
Astrophysics and space science 140, 137-159, 1988
91988
Solar spectrum distribution and optical depth of Bahrain's sky
NS Awadalla, WE Alnaser
Earth, Moon, and Planets 60, 251-264, 1993
81993
Orbital period variation and morphological light curve studies for the W UMa binary BB Pegasi
MA Hanna, NS Awadalla
Journal of The Korean Astronomical Society 44 (3), 97-108, 2011
72011
Strong field of binary systems and its effects on pulsar arrival times
MI Wanas, NS Awadalla, WS El Hanafy
arXiv preprint arXiv:1002.3399, 2010
52010
Binary and Multiple Stars as Tracers of Stellar Evolution
NS Awadalla, E Budding
IAU Colloq. 69, 239, 1982
51982
RY CANCRI is not a member of Praesepe
NS Awadalla, E Budding
The Observatory, vol. 100, p. 108-112 (1980) 100, 108-112, 1980
51980
A photometric study of two recently discovered, contact binaries-II: UCAC4 479-113658 and UCAC4 479-113711
MA El-Sadek, G Djurašević, A Essam, MA Hanna, MY Amin, ZM Hayman, ...
New Astronomy 69, 21-26, 2019
32019
Study of photoelectric observations of the eclipsing binary system FZ-Delphinus
MA Hanna, NS Awadalla
Astrophysics and Space Science 291, 85-96, 2004
22004
Photoelectric UBV observations and period study of AK Herculis system
NS Awadalla
Astrophysics and space science 286, 401-417, 2003
22003
Clear-sky monochromatic extinction coefficient and the transparency in Bahrain
NS Awadalla, WE Alnaser
Il Nuovo Cimento C 17 (5), 655-664, 1994
21994
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