Author
Abu Rayhan Muhammad bin Ahmed Al-Biruni
Author Original
أبو ريحان محمد بن أحمد البيروني
Publication Place
State Library (Berlin) -
Subject
Naskh | 146a Making the constitution of the circles 149a Making the constitution of the diameters 149a How to rise using the constitution of the circles 151b Making the orbits on the plates 153a Making the horizon and elevation arcades 155a Making the lines of time clocks 155b Making the zodiacal region and dividing it in the spider and calling it the grid 157a Making the points of the fixed planets in the spider 158a Another way to extract the points of the fixed planets in the spider 159a Knowing the distances of the planets from the average Al-Nahar 159b Knowing the degrees at which the sky is in the middle with the planet, and the degrees of the aisle are called 160a The work of the circles of the heavens 161a An aspect in the work of these circles belongs to Abu Muhammad Al-Saifi 161a A direction in their work belongs to Abu Mahmoud Hamid bin Al-Khidr Al-Khujandi 161b Making the points of fixed planets in the spider using the circles of the heavens 163a Planning the arches of decadence 163b Correcting the ancient astrolabe and straightening it to an imposed time 164a The breach of the spider And their interconnection 166b Making the southern astrolabe 167b Making plane clocks 168b Another easy work for planning plane clocks 169a Making the guide plate 170a Making the horizontal plate 171b Planning the rising horizon of the zodiac as opposed to its opposite 172a Planning the arches of the horizon whose poles are the poles of the whole 172b Sparing the back of the astrolabe 173b Combining the sparing and curving in the jamb Distortion 173b Creating an arc of dawn and sunset on the astrolab 174a Determining the beginning and end of the afternoon time in the astrolab 174b Making the meridian line and the afternoon steps on the back of the astrolabe 175a Planning the time clocks or planes on the back of the astrolabe 176a Knowing the height of the clock and reversing that by calculation 176b Knowing that by the artificial method 177a Planning the time clocks on the back of the jamb 178a Making the shadow of the staircase on the back Astrolab 178b Making the Altimeter Tube Measure the Planets | None
Type
Document
Language
Arabic
Digital
Yes
Manuscript
Yes
Library
Islamic Scientific Manuscripts Initiative (ISMI)
Library Asset ID
Ahlwardt: 5795
Record ID
136249
Library Location
State Library (Berlin)
Notes
None | None
Sample Text
144b Pure souls are endowed with ingenuity and ability to imagine existing things and encompass them completely. Therefore, they are emitted for that which increases their elegance and splendor, and they are emitted for that which gives them clarity and purity, like the soul of Abu Sahl, which was purified from the dirt of clay and freed from the turbidity of nature, etc. - 179b Indeed, the soul of God is for the duration of my life and facilitates for me what he can of access to my books and collections and the attachments and jokes in which I have spent my life, and in every case, the Book is sealed in it. We mention the position of the moon, the sighting of the crescent moon, and the ecliptic astrolabe, although they are restricted from reality and are in the process of approximation, but perhaps they are supported on the back of the astrolabe, so the presentation of them will be final, God willing, it will be completed.
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