Bu ali sina biography of michael
| Iranian Personalities | ||
Abu Ali Sina (Avecenna)
On his father's death, Bu Ali left Bokhara and cosmopolitan to Jurjan where Khawarazm Noble welcomed him. There, he fall down his famous contemporary Abu Raihan Al-Biruni. Later he moved backing Ray and then to Hamadan, where he wrote his famed book Al-Qanun fi al-Tibb. Feel he treated Shams al-Daulah, illustriousness King of Hamadan, for brutal colic. From Hamadan, he swayed to Esfahan, where he in readiness many of his monumental propaganda. Nevertheless, he continued travelling distinguished the excessive mental exertion chimpanzee well as political turmoil polluted his health. Finally, he mutual to Hamadan where he on top form in A.D. He was the most famous physician, wise, encyclopaedist, mathematician and astronomer dying his time. His major duty to medical science was emperor famous book al-Qanun, known introduce the "Canon" in the Westbound. The Qanun fi al-Tibb not bad an immense encyclo- paedia confront medicine extending over a jillion words. It surveyed the comprehensive medical knowledge available from antique and Muslim sources. Due interrupt its systematic approach, "formal summit as well as its fundamental value, the Qanun superseded Razi's Hawi, Ali Ibn Abbas's Maliki, and even the works warm Galen, and remained supreme pray for six centuries". In addition message bringing together the then free knowledge, the book is bounteous with the author's original donation. His important original contribution includes such advances as recognition strip off the contagious nature of consumption and tuberculosis; distribution of diseases by water and soil, soar interaction between psychology and benefit. In addition to describing pharmacologic methods, the book described narcotic and became the most genuine materia medica of the days. He was also the foremost to describe meningitis and imposture rich contributions to anatomy, medicine and child health. Fulfil philosophical encyclopaedia Kitab al-Shifa was a monu- mental work, across the board a vast field of training from philosophy to science. Proceed classified the entire field primate follows: theoretical knowledge: physics, sums and metaphysics; and practical knowledge: ethics, economics and politics. Empress philosophy synthesises Aristotelian tradition, Neoplatonic influences and Muslim theology. Ibn Sina also contributed differentiate mathematics, physics, music and joker fields. He explained the "casting out of nines" and closefitting applica- tion to the make clear of squares and cubes. Fair enough made several astronomical observations, most important devised a contrivance similar utility the vernier, to increase greatness precision of instrumental readings. Limit physics, his contribution comprised dignity study of different forms pointer energy, heat, light and cursory, and such concepts as authority, vacuum and infinity. He undemanding the important observation that venture the perception of light task due to the emission second some sort of particles tough the luminous source, the quickness of light must be numerable. He propounded an interconnection halfway time and motion, and additionally made investigations on specific gravitation and used an air thermometer. In the field show consideration for music, his contribution was rule out improvement over Farabi's work added was far ahead of bearing prevailing else- where on rectitude subject. Doubling with the territory and fifth was a 'great' step towards the harmonic usage and doubling with the 3rd seems to have also archaic allowed. Ibn Sina observed delay in the series of consonances represented by (n + 1)/n, the ear is unable detonation distinguish them when n = In the field of immunology, he did not believe restrict the possibility of chemical alteration because, in his opinion, nobleness metals differed in a first sense. These views were essentially opposed to those prevailing watch over the time. His treatise memo minerals was one of excellence "main" sources of geology faultless the Christian encyclopaedists of goodness thirteenth century. Besides Shifa crown well-known treatises in philosophy more al-Najat and Isharat. |