O Neugebauer, R Rashed - Arabic sciences and philosophy, 1999 - cambridge.org
۷ ارجاع1999
… parabole decrite par Abu al-Wafa' qui, me semble-t-il, n'est pas attestee ailleurs. La … truction d'Abu al-Wafa' correspond a cet analemma et enfin nous determinerons la position du foyer. …
SA El-Wakil, MT Attia, EM Abulwafa - Journal of Quantitative Spectroscopy …, 1991 - Elsevier
۸ ارجاع1991
The radiative heat flux at the boundary of a sphere containing an internal energy source and subject to general boundary conditions is obtained in terms of the albedo of the …
AA Mahmoud, EM Abulwafa, AM Bedeir… - Waves in Random …, 2025 - Taylor & Francis
۴ ارجاع2025
In this work, we investigate the modulational instability of finite amplitude dust-ion acoustic nonlinear waves in a six-component cometary dusty plasma. Such plasma system is …
SA El-Wakil, EM Abulwafa - Journal of thermophysics and heat transfer, 2000 - arc.aiaa.org
۷ ارجاع2000
THERE are numerous applications of coupled conductive–radiative heat transfer in participating media. The heat transfer in spherical media corresponds to many important applications …
AN Ebrahimi, M Tooranpoor - Nexus Network Journal, 2022 - Springer
۴ ارجاع2022
… The treatises of Mohammad Abu’l-Wafa al-Buzjani (tenth c.) … Using selected problems from Abu’l-Wafa’s treatise, the plans of the … problems presented by Abu’l-Wafa and the underlying …
SA El-Wakil, MA Madkour, EM Abulwafa - Journal of Quantitative …, 1991 - Elsevier
۶ ارجاع1991
Polarized radiative transfer in a medium containing aerosols has been considered. The problem of determining the intensity and the degree of polarization of radiation emerging from a …
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Smart distribution system design: automation for improved reliability
AR Abul'Wafa - Global Journal of Researches in Engineering: F …, 2016
EM Abulwafa, MT Attia - Journal of Quantitative Spectroscopy and …, 1999 - Elsevier
۶ ارجاع1999
The integral form of the radiative transfer equation in an inhomogeneous cylindrical medium with anisotropic scattering is derived. The medium is considered to have an internal space-…
SA El-Wakil, EM Abulwafa, EK El-Shewy… - Astrophysics and Space …, 2013 - Springer
۵ ارجاع2013
The reductive perturbation method has been employed to derive the Kadomstev–Petviashvili equation for small but finite amplitude electrostatic ion-acoustic waves. An algebraic …
EM Abulwafa - Journal of Quantitative Spectroscopy and Radiative …, 1999 - Elsevier
۶ ارجاع1999
The radiative transfer through an inhomogeneous plane-parallel medium of anisotropic scattering with diffuse and specular reflecting boundaries is considered. The medium may be …