During its 600-year existence, the Ottoman Empire made significant advances in science and technology, in a wide range of fields including mathematics, astronomy and medicine.
The Islamic Golden Age was traditionally believed to have ended in the thirteenth century,Matthew E. Falagas, Effie A. Zarkadoulia, George Samonis (2006). "Arab science in the golden age (750–1258 C.E.) and today", The FASEB Journal 20: 1581–1586 but has been extended to the fifteenthGeorge Saliba (1994), A History of Arabic Astronomy: Planetary Theories During the Golden Age of Islam, pp. 245, 250, 256–257, New York University Press, and sixteenthAhmad Y Hassan, Factors Behind the Decline of Islamic Science After the Sixteenth Century centuries by some, who have included continuing scientific activity in the Ottoman Empire in the west and in Persia and Mughal India in the east.
Education
Advancement of madrasah
The madrasah education institution, which first originated during the Seljuk period, reached its highest point during the Ottoman reign.İnalcık, Halil. 1973. "Learning, the Medrese, and the Ulema." In The Ottoman Empire: The Classical Age 1300–1600. New York: Praeger, pp. 165–178.
Education of Ottoman Women in Medicine Harems were places within a Sultan's palace where his wives, daughters, and female slaves were expected to stay. However, accounts of teaching young girls and boys here have been recorded. Most education of women in the Ottoman Empire was focused on teaching the women to be good house wives and social etiquette. Although the formal education of women was not popular, female physicians and surgeons were still accounted for. Female physicians were given an informal education instead of a formal one. However, the first properly trained female Turkish physician was Safiye Ali. Ali studied medicine in Germany and opened her own practice in Istanbul in 1922, 1 year before the fall of the Ottoman Empire.
Technical education Istanbul Technical University has a history that began in 1773. It was founded by Sultan Mustafa III as the Imperial Naval Engineers' School (original name: Mühendishane-i Bahr-i Humayun), and it was originally dedicated to the training of ship builders and cartographers. In 1795 the scope of the school was broadened to train technical military staff to modernize the Ottoman army to match the European standards. In 1845 the engineering department of the school was further developed with the addition of a program devoted to the training of architects. The scope and name of the school were extended and changed again in 1883 and in 1909 the school became a public engineering school which was aimed at training civil engineers who could create new infrastructure to develop the empire.
Astronomy
Astronomy was a very important discipline in the Ottoman Empire.
Taqi al-Din later built the Constantinople Observatory of Taqi ad-Din in 1577, where he carried out astronomical observations until 1580. He produced a Zij (named Unbored Pearl) and astronomical catalogues that were more accurate than those of his contemporaries, Tycho Brahe and Nicolaus Copernicus. Taqi al-Din was also the first astronomer to employ a decimal point notation in his observations rather than the sexagesimal fractions used by his contemporaries and predecessors. He also made use of Abū Rayhān al-Bīrūnī's method of "three points observation". In The Nabk Tree, Taqi al-Din described the three points as "two of them being in opposition in the ecliptic and the third in any desired place." He used this method to calculate the eccentricity of the Sun's orbit and the annual motion of the apogee, and so did Copernicus before him, and Tycho Brahe shortly afterwards. He also invented a variety of other astronomical instruments, including accurate mechanical astronomical clocks from 1556 to 1580. Due to his observational clock and other more accurate instruments Taqi al-Din's values were more accurate.Sevim Tekeli, "Taqi al-Din", in Helaine Selin (1997), Encyclopaedia of the History of Science, Technology, and Medicine in Non-Western Cultures, Kluwer Academic Publishers, .
After the destruction of the Constantinople observatory of Taqi al-Din in 1580, astronomical activity stagnated in the Ottoman Empire, until the introduction of Copernican heliocentrism in 1660, when the Ottoman scholar Ibrahim Efendi al-Zigetvari Tezkireci translated Noël Duret's French astronomical work (written in 1637) into Arabic. Unlike the theological debates and problems it brought the Christian-European world, the Ottomans were mostly indifferent and accepting to Heliocentrism, seeing it more as a tool to calculate planetary motions then a theological threat to the Quran and Sunnah.
Geography
Ottoman admiral Piri Reis ( or Hacı Ahmet Muhittin Pîrî Bey) was a navigator, geographer and cartographer active in the early 1500s. He is known today for his maps and charts collected in his Kitab-ı Bahriye (Book of Navigation), and for the Piri Reis map, one of the oldest maps of America still in existence.
His book contains detailed information on navigation, as well as accurate charts (for their time) describing the important ports and cities of the Mediterranean Sea. His world map, drawn in 1513, is the oldest known Turkish atlas showing the New World. The map was rediscovered by German theologian Gustav Adolf Deissmann in 1929 in the course of work cataloging items held by the Topkapı Palace library.A. Gerber, Deissmann the Philologist, Berlin, 2010, 198–201.
Medicine
Medicine in the Ottoman Empire was practiced in nearly all places of society as physicians treated patients in homes, markets, and hospitals. Treatment at these different locations were generally the same, but different modalities of treatment existed throughout the Ottoman Empire. Different methodologies included humoral principles, curative medicine, preventative medicine, and prophetic medicine. Ottoman hospitals also adopted the concept of integralism in which a holistic approach to treatment was used. Considerations of this approach included quality of life and care and treatment of both physical and mental health. The integralistic approach shaped the structure of the Ottoman hospital as each sector and group of workers was dedicated to treating a different aspect of the patient's well-being. All shared the general consensus of treating patients with kindness and gentility, but physicians treated the physical body, and musicians used music therapy to treat the mind. Music was regarded as a powerful healing tune and that different sounds had the ability to create different mental states of health.
One of the original building blocks of early Ottoman medicine was humoralism, and the concept of illness to be a result of disequilibrium among the four humors of the body. The four physiological humors each related to one of the four elements: blood and air, phlegm and water, black bile and earth, yellow bile and fire.
Medicinal treatments in early Ottoman medicine often include the use of foods and beverages. Coffee, taken both medicinally and recreationally, was used to treat stomach problems and indigestion by working as a laxative. The stimulant properties of coffee eventually gained recognition and coffee was used to curb fatigue and exhaustion. The use of coffee in medicinal senses was done more in practice by civilians than hospital professionals.
Hospitals and related health-care institutions were referred to as a variety of names: dârüşşifâ, dârüssıhhâ, şifâhâne, bîmaristân, bîmarhâne, and timarhâne. Hospitals were vakif institutions, dedicated to charity and offering care to people of all social classes. The aesthetic aspects of the hospitals, including gardens and architecture, were said to be "healing by design". The hospitals also included hammams, or bathhouses, to treat the patients' humors.
The first Ottoman hospital established was the Faith Complex dârüşşifâ in 1470; it closed in 1824. Unique features of the hospital were the separation of patients by sex and the use of music to treat the mentally ill. The Bâyezîd Dârüşşifâ was founded in 1488 and is most recognized for its unique architecture that served as an influence in the architecture of later European hospitals. The hospital built by Ayşe Hafsa Sulta in 1522 is recognized as one of the most esteemed hospitals of the Ottoman Empire. The hospital devoted a separate wing for the mentally ill, until later limiting all treatment to only the mentally ill. The bîmârîstân'''s medrese provided medical students with combined theoretical and clinical coursework through hospital internships.
Notable Ottoman medical literature includes the work of the Jewish doctor Mûsâ b. Hamun who wrote one of the first literature primarily about dentistry. Hamun also wrote Risâle fî Tabâyi’l-Edviye ve İsti’mâlihâ, which used a combination of Hebrew, Arabic, Greek, and European works to transfer European knowledge of medicine to the Ottoman realm. The writer Ibn Cânî, after noticing the prevalence of tobacco use in Turkey, translated Spanish and Arabic works discussing the use of tobacco leaf in medical treatment. The physician Ömer b. Sinan el-İznikî’s works follow the theme of the Chemical Medicine movement and in his two books, Kitâb-I Künûz-I Hayâti’l-İnsân and Kanûn-I Etibbâ-yi Feylosofân, enclosing directions for the production of medicines. One of the key contributors to Ottoman medical education was Şânizâde Mehmed Atâullah Efendi, whose Hamse-I Şânizâde presented modern European anatomy to Ottoman medicine. In 1873, Cemaleddin Efendi and a group of students from the Imperial Medical School put out the Lügat-I Tıbbiye, the first modern medical dictionary written in Turkish. Şerafeddin Sabuncuoğlu was the author of the Cerrahiyyetu'l-Haniyye (Imperial Surgery), the first illustrated surgical atlas, and the Mücerrebname (On Attemption). The Cerrahiyyetu'l-Haniyye (Imperial Surgery) was the first surgical atlas and the last major medical encyclopedia from the Islamic world. Though his work was largely based on Abu al-Qasim al-Zahrawi's Al-Tasrif, Sabuncuoğlu introduced many innovations of his own. Female surgeons were also illustrated for the first time in the Cerrahiyyetu'l-Haniyye.G. Bademci (2006), "First illustrations of female Neurosurgeons in the fifteenth century by Serefeddin Sabuncuoglu", Neurocirugía 17: 162–165
The first modern medical school of the Ottoman Empire was the Naval Medical School, or Tersâne Tıbbiyesi, established in January 1806. The education of the school was largely European-based, using texts in Italian or French and medical journals published in Europe. Behçet Efendi founded the Imperial Medical School, Tıbhâne-I Âmire, of Istanbul in 1827 which was based on the following structural guidelines: the acceptance only of Muslim students, and the teachings would be almost entirely in French. In 1839, after Tanzimat reforms, the school was opened to non-Muslim individuals as well. After this point, non-Muslim students became the majority of graduating class and were better able to adapt and take advantage of the European-based education as many of them already spoke French and were placed into the higher ranking class in the school. The Civilian Medical School (Mekteb-I Tıbbiye-I Mülkiye) was founded in 1866 to raise the number of Muslim doctors. The school’s teachings were done in Turkish and focused on training students to become civilian physicians rather than military physicians.