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Telaah Ayat-Ayat Hisab Rukyah Perspektif Astronomi

open access: yesAl-Mizan, 2018
The discourse of the verses of the Qur’an regarding the reckoning (hisab) and determining date by sighting of moon (rukyat) did not find passages that describe implicitly on an initial determination by using the lunar month of reckoning, but explicitly ...
Nursodik Nursodik
doaj   +1 more source

Planetary astronomy [PDF]

open access: yes
The goal is to use a variety of observational techniques and instruments to reduce, interpret, and synthesize groundbased astronomical data concerning the comets, asteroids, and other small bodies of the solar system in order to study the compositions ...
Chapman, Clark R.
core   +1 more source

Florian Barrière, Caroline Bertonèche, Poésie et astronomie de l’Antiquité au Romantisme

open access: yesMiranda: Revue Pluridisciplinaire du Monde Anglophone, 2022
Claire Bardelmann
doaj   +1 more source

Radio astronomy [PDF]

open access: yes
The activities of the Deep Space Network in support of radio and radar astronomy operations during July and August 1980 are reported. A brief update on the OSS-sponsored planetary radio astronomy experiment is provided. Also included are two updates, one
Manchester, R. N., Taylor, R. M.
core   +1 more source

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