ProjectYou Brand Identity designed by J.D. Reeves. Connect with them on Dribbble; the global community for designers and creative professionals.
bwherry created a custom logo design on 99designs. They got dozens of unique ideas from professional designers and picked their favorite.
Medical discoveries and inventions by such men as Avicenna have been described as the foundation of today’s modern medicine. Learn more about the medieval masters.
Em "A Casa da Sabedoria", Jim Al-Khalili defende, por vezes com excessivo zelo, que a ciência não foi uma criação exclusiva da Europa cristã e recorda os triunfos da Idade de Ouro do mundo islâmico.
astrolabe 1555 louvain
Make your own model astrolabe, using a cut-and-glue kit.
Hypatia's plane astrolabe.
Prague Astronomical Clock - Geometry of its Astrolabe.
The planispheric astrolabe is the most common type of astrolabes. It has a mobile rete and ruler on the front and an alidade on the back.
The planispheric astrolabe is the most common type of astrolabes. It has a mobile rete and ruler on the front and an alidade on the back.
Date 1505/06 (A.H. 911) Maker Muḥammad Ṣaffār Place Persia Material Brass Inventory no. 51182
Exploring Sundials - DT Online
The planispheric astrolabe is the most common type of astrolabes. It has a mobile rete and ruler on the front and an alidade on the back.
Prague Astronomical Clock - Geometry of its Astrolabe.
North African brass astrolabe (unsigned) with 25 star markers; labeled in Arabic, c. 1750
