Savoie, Denis (Author)
In Cairo citadel, in front of Muhammad-Ali mosque, on a tower wall, there is a sundial which works very well. This sundial is certainly an exceptional one because of its furnitures, signs and also complexity of calculations which used for its design and structure (a cylindrical, with south-western inclination and four polar gnomons) and can be counted as an excellent evidence for Muslims extraordinary technical progress in making gnomons and sundials in 18th century. This article, for the first time, provides a consideration on this sundial relying on the bases of modern mathematics.
...More
Book
Feist, Ulrike;
(2013)
Sonne, Mond und Venus: Visualisierungen astronomischen Wissens im frühneuzeitlichen Rome
(/p/isis/citation/CBB001551484/)
Article
Denis Savoie;
(2020)
Étude gnomonique de l’anneau astronomique de Philippes
(/p/isis/citation/CBB871688240/)
Article
Arnaldi, Mario;
(2011)
An Ancient Rule for Making Portable Altitude Sundials from an “Unedited” Medieval Text of the Tenth Century
(/p/isis/citation/CBB001023562/)
Article
Jacek P. Szubiakowski;
Jarosław Włodarczyk;
(2018)
The Solar Dial in the Olsztyn Castle: Its Construction and Relation to Copernicus
(/p/isis/citation/CBB833823018/)
Article
Atilla Bir;
Şinasi Acar;
Mustafa Kaçar;
(2015)
A Mathematical Analysis of the Theory of Horizontal Sundials in the Ottoman Period: The Case of Risalah of Ruhama
(/p/isis/citation/CBB436990599/)
Book
Denis Savoie;
(2014)
Recherches sur les cadrans solaires
(/p/isis/citation/CBB012274805/)
Book
Stefano Barbolini;
Giovanni Garofalo;
(2016)
Lo Gnomone di Santa Maria del Fiore a Firenze / The Gnomon of the Duomo of Florence
(/p/isis/citation/CBB864404159/)
Article
Sergei J. Maslikov;
(2021)
The Greek portable sundial from Memphis rediscovered
(/p/isis/citation/CBB969777967/)
Article
Wawrik, Franz;
(2009/2010)
Zwei außergewöhnliche Globen im Oberösterreichischen Landesmuseum
(/p/isis/citation/CBB001024589/)
Book
Charette, François;
(2003)
Mathematical Instrumentation in Fourteenth-Century Egypt and Syria: The Illustrated Treatise of Najm Al-Dīn Al-Mīṣrī
(/p/isis/citation/CBB000410634/)
Chapter
King, David A.;
(2008)
Islamic Astronomical Instruments and Some Examples of Transmission to Europe
(/p/isis/citation/CBB001022270/)
Book
King, David A.;
(2011)
Astrolabes from Medieval Europe
(/p/isis/citation/CBB001252994/)
Article
Knox-Johnston, Robin;
(2013)
Practical Assessment of the Accuracy of the Astrolabe
(/p/isis/citation/CBB001421461/)
Article
Schramm, Matthias;
Albert, Carl-Philipp;
Schütz, Michael;
brunold, Martin;
Germann, Martin;
(2006-2007)
Der Astrolabtext aus der Handschrift Codex 196, Bürgerbibliothek Bern---Spuren arabischer Wissenschaft im mittelalterlichen Abendland
(/p/isis/citation/CBB001024031/)
Article
Lorch, Richard;
(2005)
Qusta Ben Luca: De Sphera Uolubili
(/p/isis/citation/CBB000931716/)
Article
Taha Yasin Arslan;
(2016)
Vakti Fethetmek: Mîkât İlmi Geleneğinde Rub‘u’l-mukantarât Yapım Kılavuzu Örneği Olarak Muhammed Konevî’nin Hediyyetü’l-mülûk’u
(/p/isis/citation/CBB693025428/)
Article
Paul Kunitzsch;
Richard Lorch;
(2017)
On the Use of the “Southern Horizons Plate” (al-ṣafīḥa al-āfāqīya dhāt al-janūb)
(/p/isis/citation/CBB001559820/)
Chapter
King, David A.;
(2007)
On the History of Astronomy in the Medieval Maghrib
(/p/isis/citation/CBB001024052/)
Article
Rafał Zaczkowski;
(2020)
Tadeusz Konrad Przypkowski (1905–1977) – gnomonik z Jędrzejowa
(/p/isis/citation/CBB086169612/)
Article
Bir, Atilla;
Günergun, Feza;
(2008)
Ahmed Muhtar Pasa'nin tasarladigi tasinabilir günessaati ve kullanimini açiklayan “El basitesi risalesi”
(/p/isis/citation/CBB001220709/)
Be the first to comment!