Tag: Al-biruni

The Orbital Elements of Venus in Medieval Islamic Astronomy: Interaction Between Traditions and the Accuracy of Observations

by S. Mohammad Mozaffari Published on: 23rd November 2020

The orbital elements of each planet are the eccentricity and the direction of the apsidal line of its orbit defined by the ecliptic longitude of either of its apses, i.e., the two points on its…

Biruni’s Telescopic-Shape Instrument for Observing the Lunar Crescent

by S. Mohammad Mozaffari Published on: 17th October 2020

This paper deals with an optical aid named barbakh that Abū al-Rayḥān al-Bīrūnī (973–1048 CE) proposes for facilitating the observation of the lunar crescent in his al-Qānūn al-Mas‘ūdī VIII.14. The device consists of a long…

Contributions of Scholars from the Muslim Civilisation to Pharmacology

by Bashar Saad Published on: 22nd July 2020

This article has been produced from Chapter 5 "Contributions of Arab and Islamic Scholars to Modern Pharmacology" of the Book “Greco-Arab and Islamic Herbal Medicine: Traditional System, Ethics, Safety, Efficacy, and Regulatory Issues” by Bashar…

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Science In India During The Muslim Rule

by Zakaria Virk Published on: 29th October 2019

The scientific cooperation between India and the Arabs dates back to the time of Abbasid Caliphate of Baghdad when a number of books on astronomy, mathematics, and medicine were translated from Sanskrit into Arabic. From…

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Manuscript Review: ‘The Indica’ or ‘Al-bayruni’s India,’ by Al-Bayruni​

by N.A. Baloch Published on: 24th September 2018

Bayruni conducted advanced research and wrote original standard works in different areas of knowledge - such as mathematics, astronomy, astrology, physics, pharmacology, cosmology, mineralogy, geography, history, chronology and cultural anthropology...

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The Science of Al-Biruni

by Amelia Carolina Sparavigna Published on: 1st August 2018

Al-Biruni was so far ahead of his time that his most brilliant discoveries seemed incomprehensible to most of the scholars of his days...

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Islamic Foreshadowing of Evolution

by Paul S. Braterman Published on: 21st March 2017

...in this article, I will summarise the key elements of the modern science of evolution, and the reasons why the evidence in its favour is generally regarded among scientists as conclusive, before turning to my…

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Muslim Founders of Mathematics

by FSTC Published on: 30th October 2013

The 7th to the 13th century was the golden age of Muslim learning. In mathematics they contributed and invented the present arithmetical decimal system and the fundamental operations connected with it addition, subtraction, multiplication, division,…

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Glimpses in the History of a Great Number: Pi in Arabic Mathematics

by Moustafa Mawaldi Published on: 22nd September 2008

The Greek letter pi (symbolized by π) is defined as the ratio of the circumference of the circle to its diameter. It is considered to be a vital element in the calculations of the area…

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Observatories In Islam

by Aydin Sayili Published on: 2nd March 2005

The observatory as an organised and state sponsored activity began with in the Islamic world. Much progress was made in this area, particularly in eastern parts of the Islamic world.

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Khwarizm

by The Editorial Team Published on: 2nd February 2005

Khwarizm is the city of the birth of algebra, where Al-Biruni corrected and refined the sciences of the past and thought of the earth spinning on its axis many centuries before Copernicus.

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Muslim Contributions to Philosophy – Ibn Sina, Farabi, Beyruni

by Mehmet Aydin Published on: 14th January 2005

Muslim philosophers were men of science who explored and set the very foundations of knowledge. They had great influence and importance in the history of fundamental ideas.

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Aspects of Mineralogy and Gemology in Muslim Civilisation

by Abdulkader M. Abed Published on: 7th June 2003

Many Muslim scholars dealt with minerals and gems and wrote monographs on the subject. The golden age of their writings was the 4th-5th century after Hijra (AH) (10th-11th century CE). They used almost all the…

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An overview of Muslim Astronomers

by Salah Zaimeche Published on: 26th December 2001

Al-Battani discovered the notions of trigonometrical ratios used today. Al-Biruni claimed the earth rotated around its own axis. Jabir Ibn Aflah made the first portable celestial sphere to measure and explain the movements of celestial…