From: owner-ammf-digest@smoe.org (alt.music.moxy-fruvous digest) To: ammf-digest@smoe.org Subject: alt.music.moxy-fruvous digest V14 #4016 Reply-To: ammf@fruvous.com Sender: owner-ammf-digest@smoe.org Errors-To: owner-ammf-digest@smoe.org Precedence: bulk alt.music.moxy-fruvous digest Friday, April 17 2020 Volume 14 : Number 4016 Today's Subjects: ----------------- Why glasses are KILLING your eyes . . ["Vision 20/20 Protocol" Subject: Why glasses are KILLING your eyes . . Why glasses are KILLING your eyes . . http://insectkill.life/XJt4vYkhObmjD6kQ2x4o9wabEUkUpnVVFo4swrp5CBFVCxOt http://insectkill.life/taaIFqCIvIflelYoF-BM8Ts2pqxCj3KH3ziVC5DLJqqtXIpz slim scientists. Ibn al-Haytham's empirical proof of the intromission theory of light (that is, that light rays entered the eyes rather than being emitted by them) was particularly important. Alhazen was significant in the history of scientific method, particularly in his approach to experimentation, and has been referred to as the "world's first true scientist". Medicine in medieval Islam was an area of science that advanced particularly during the Abbasids' reign. During the 9th century, Baghdad contained over 800 doctors, and great discoveries in the understanding of anatomy and diseases were made. The clinical distinction between measles and smallpox was described during this time. Famous Persian scientist Ibn Sina (known to the West as Avicenna) produced treatises and works that summarized the vast amount of knowledge that scientists had accumulated, and was very influential through his encyclopedias, The Canon of Medicine and The Book of Healing. The work of him and many others directly influenced the research of European scientists during the Renaissance. Astronomy in medieval Islam was advanced by Al-Battani, who improved the precision of the measurement of the precession of the Earth's axis. The corrections made to the geocentric model by al-Battani,[citation needed] Averroes,[citation needed] Nasir al-Din al-Tusi, Mo'ayyeduddin Urdi and Ibn al-Shatir were later incorporated into the Copernican heliocentric model. The astrolabe, though originally developed by the Greeks, was developed further by Islamic astronomers and engineers, and subsequently brought to medieval Europe. Muslim alchemists influenced medieval European alchemists, particularly the writings attributed to J?bir ibn Hayy?n (Geber). A number of chemical processes such as distillation techniques were developed in the Muslim world and then sprea ------------------------------ End of alt.music.moxy-fruvous digest V14 #4016 **********************************************