Stefano Barbolini (Author)
Giovanni Garofalo (Author)
The Duomo of Florence and the artistic masterpieces it contains are famous the world over. However, few people know that it also houses valuable scientific instruments, such as the great gnomon designed by the mathematician Paolo Dal PozzoToscanelli. Constructed in the fifteenth century and installed at a height of 90 metres at the summit of Brunelleschi’s cupola, it is the one of the tallest gnomons known to exist. It projects the image of the Sun onto the pavement beneath at the time of transit through the local meridian on the days around the summer solstice. This book tells the story of this extraordinary astronomical instrument which was used for scientific purposes for over three hundred years, offering fascinating insights into both the history of astronomy and that of the Cathedral itself.
...More
Book
Simone Bartolini;
(2018)
Il cielo in terra: Storia delle linee meridiane e degli strumenti astronomici di Egnazio Danti
(/isis/citation/CBB263433192/)
Article
Sergei J. Maslikov;
(2021)
The Greek portable sundial from Memphis rediscovered
(/isis/citation/CBB969777967/)
Chapter
Anthony Turner;
(2019)
A Mingling of Traditions: Aspects of Dialling in Islam
(/isis/citation/CBB205481356/)
Article
Argante Ciocci;
(2021)
Federico Commandino filologo e matematico: l'edizione del De analemmate di Tolomeo
(/isis/citation/CBB702671905/)
Article
Liu, Yan;
Zhang, Yang;
(2014)
A Textual Research about the Deviation of the Scribed Scale Lines on the Horizontal Sundial Attached to the Abridged Armilla Built during the Ming Dynasty and the Correction for the Longitude Difference
(/isis/citation/CBB198963506/)
Article
Elisabetta Ulivi;
(2015)
Su Maestro Grazia dei Castellani teologo e matematico del XIV secolo
(/isis/citation/CBB018015251/)
Article
Nadia Ambrosetti;
(2011)
Una traduzione dell'algebra di al-Khwarizmi nella Firenze del XIV secolo
(/isis/citation/CBB090905998/)
Article
Elisabetta Ulivi;
(2018)
Abacisti perugini e fiorentini attivi a Perugia tra XIV e XV secolo
(/isis/citation/CBB381531349/)
Article
Michele Rinaldi;
(2015)
Un inedito volgarizzamento quattrocentesco del "Centiloquio" pseudo-tolemaico
(/isis/citation/CBB405801024/)
Article
Giuseppe Patota;
(2021)
Occhiale, cannone, cannocchiale e telescopio: una storia lincea
(/isis/citation/CBB043412351/)
Article
Elisabetta Ulivi;
(2014)
Il maestro Banco di Piero Banchi e la scuola d'abaco in Santi Apostoli a Firenze
(/isis/citation/CBB259186018/)
Book
Stefano Caroti;
Vittoria Perrone Compagni;
(2012)
Nuovi maestri e antichi testi: umanesimo e Rinascimento alle origini del pensiero moderno
(/isis/citation/CBB873381482/)
Article
Savoie, Denis;
(2008)
L'aspect gnomonique de l'œuvre de Fouchy: La méridienne de temps moyen
(/isis/citation/CBB000954397/)
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
(/isis/citation/CBB436990599/)
Article
Arnaldi, Mario;
(2011)
An Ancient Rule for Making Portable Altitude Sundials from an “Unedited” Medieval Text of the Tenth Century
(/isis/citation/CBB001023562/)
Article
Denis Savoie;
(2020)
Étude gnomonique de l’anneau astronomique de Philippes
(/isis/citation/CBB871688240/)
Book
Feist, Ulrike;
(2013)
Sonne, Mond und Venus: Visualisierungen astronomischen Wissens im frühneuzeitlichen Rome
(/isis/citation/CBB001551484/)
Book
Denis Savoie;
(2014)
Recherches sur les cadrans solaires
(/isis/citation/CBB012274805/)
Article
Jacek P. Szubiakowski;
Jarosław Włodarczyk;
(2018)
The Solar Dial in the Olsztyn Castle: Its Construction and Relation to Copernicus
(/isis/citation/CBB833823018/)
Article
Savoie, Denis;
(2006)
Etude d'un cadran solaire cylindrique Arabo-islamique
(/isis/citation/CBB001510460/)
Be the first to comment!