Search Results - "Elnagahy, F I"

Kottamia Faint Imaging Spectro-Polarimeter (KFISP): opto-mechanical design, software control and performance analysis by Azzam, Yosry A., Elnagahy, F. I. Y., Ali, Gamal B., Essam, A., Saad, Somaya, Ismail, Hamed, Zead, I., Ahmed, Nasser M., Yoshida, Michitoshi, Kawabata, Koji S., Akitaya, Hiroshi, Shokry, A., Hendy, Y. H. M., Takey, Ali, Hamed, G. M., Mack, Peter

“…In this paper we describe the Kottamia Faint Imaging Spectro-Polarimeter (KFISP) that has been recently developed and designed to be mounted at the Cassegrain…”
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Multiband analyses of the bright GRB 230812B and the associated SN2023pel by Hussenot-Desenonges, T, Wouters, T, Guessoum, N, Abdi, I, Abulwfa, A, Agüí Fernández, J F, Aivazyan, V, Akl, D, Andrade, C M, Antier, S, D’Avanzo, P, Azzam, Y A, Baransky, A, Basa, S, Blazek, M, Bendjoya, P, Beradze, S, Boumis, P, Bremer, M, Brivio, R, Buat, V, Bulla, M, Burkhonov, O, Burns, E, Cenko, S B, Coughlin, M W, Corradi, W, Daigne, F, Dietrich, T, Dornic, D, Ducoin, J -G, Elhosseiny, E G, Elnagahy, F I, El-Sadek, M A, Ferro, M, Fynbo, J P U, Götz, D, Gurbanov, E, Hamed, G M, Hasanov, E, Healy, B F, Heintz, K E, Hello, P, Inasaridze, R, Iskandar, A, Izzo, L, Jhawar, S, Jegou du Laz, T, Kamel, T M, Karpov, S, Klotz, A, Koulouridis, E, Kuin, N P, Leonini, S, Lu, K -X, Malesani, D B, Mašek, M, Mao, J, Melandri, A, Mihov, B M, Natsvlishvili, R, Navarete, F, Nedora, V, Nicolas, J, Odeh, M, Palmerio, J, Pang, P T H, De Pasquale, M, Peng, H W, Pormente, S, Peloton, J, Pradier, T, Pyshna, O, Rajabov, Y, Rakotondrainibe, N A, Rousselot, L, Saccardi, A, Sasaki, N, Schneider, B, Shokry, A, Slavcheva-Mihova, L, Simon, A, Sokoliuk, O, Srinivasaragavan, G, Strausbaugh, R, Takey, A, Thöne, C C, Tillayev, Y, Melo, I Tosta e, Turpin, D, de Ugarte Postigo, A, Vasylenko, V, Vergani, S D, Vidadi, Z, Xu, D, Wang, L T, Wang, X F, Winters, J M, Zhang, X -L, Zhu, Z

“…ABSTRACT GRB 230812B is a bright and relatively nearby (z = 0.36) long gamma-ray burst (GRB) that has generated significant interest in the community and has…”
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Embedded Coding of Astronomical Images by Elnagahy, F. I. Y., Haroon, A. A., Azzam, Y. A., Alawy, A. El-Bassuny, Elminir, H. K., Šimák, B.

“…Recursive partitioning of significant wavelet sub-bands (RPSWS) is an embedded rate scalable wavelet-based image coding algorithm. The RPSWS coder produces a…”
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Stellar Image Interpretation System Using Artificial Neural Networks by Alawy, A. El-Bassuny, Elnagahy, F. I. Y., Haroon, A. A., Azzam, Y. A., Šimák, B.

“…A supervised Artificial Neural Network (ANN) based system is being developed employing the Bi-polar function for identifying stellar images in CCD frames. It…”
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Multi-band analyses of the bright GRB 230812B and the associated SN2023pel by Hussenot-Desenonges, T, Wouters, T, Guessoum, N, Abdi, I, Abulwfa, A, Fernández, J. F. Agüí, Aivazyan, V, Akl, D, Anand, S, Andrade, C. M, Ata, S. A, D'Avanzo, P, Azzam, Y. A, Baransky, A, Basa, S, Blazek, M, Bendjoya, P, Beradze, S, Boumis, P, Bremer, M, Brivio, R, Buat, V, Bulla, M, Burkhonov, O, Burns, E, Cenko, S. B, Corradi, W, Coughlin, M. W, Daigne, F, Dietrich, T, Dornic, D, Ducoin, J. -G, Duverne, P. -A, Elhosseiny, E. G, Elnagahy, F. I, El-Sadek, M. A, Ferro, M, Floc'h, E. Le, Götz, D, Gurbanov, E, Hamed, G. M, Hasanov, E, Healy, B. F, Heintz, K. E, Hello, P, Inasaridze, R, Iskandar, A, Izzo, L, Jhawar, S, Laz, T. Jegou du, Kamel, T. M, Karpov, S, Klotz, A, Koulouridis, E, Kuin, N. P, Leonini, S, Lu, K. -X, Malesani, D. B, Masek, M, Mao, J, Mihov, B. M, Natsvlishvili, R, Navarete, F, Nedora, V, Nicolas, J, Odeh, M, Palmerio, J, Pang, P. T. H, De Pasquale, M, Peng, H. W, Pormente, S, Peloton, J, Pradier, T, Pyshna, O, Rajabov, Y, Rakotondrainibe, N. A, Rivet, J. -P, Saccardi, A, Sasaki, N, Schneider, B, Shokry, A, Slavcheva-Mihova, L, Simon, A, Sokoliuk, O, Srinivasaragavan, G, Strausbaugh, R, Tanvir, N. R, Takey, A, Tillayev, Y, Melo, I. Tosta e, Turpin, D, Postigo, A. de Ugarte, Vasylenko, V, Vergani, S. D, Vidadi, Z, Wang, L. T, Wang, X. F, Winters, J. M, Zhang, X -L, Zhu, Z

“…GRB~230812B is a bright and relatively nearby ($z =0.36$) long gamma-ray burst (GRB) that has generated significant interest in the community and has thus been…”
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New Ccd Photometric Observations Of W-Uma Eclipsing Binary Nsv 5904 Using The 1.88-M Kottamia Telescope, Egypt by Essam, A, Naklawy, A, Haroon, A. A, Hamdy, M. A, Ali, G. B, Ismail, H. A, Selim, I. M, Azzam, Y. A, Elnagahy, F. I

“…New BVR light curves of the eclipsing binary system NSV 5904 have been constructed based on CCD observations obtained using 1.88-m telescope of Kottamia…”
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