Which Persian artist was known for his scientific achievements, rather than his poetry; Jami or Al-Khazini?
Al-Khazini Abu al-Fath Abd al-Rahman Mansour al-Khāzini or simply Abu al-Fath Khāzini (Arabic: أبو الفتح الخازني‎ ‎ , Persian: ابولفتح خازنی‎ ‎ ) (flourished 1115–1130) was a Muslim astronomer from Merv, then in the Khorasan province of Persia (located in today's Turkmenistan). Merv was known for its literary and scientific achievements.
Qiwam al-Din Muhammad al-Hasani Qiwam al-Din Muhammad al-Hasani was a Persian physician of the late 17th century. Hasani was a scholar who is known to have been working in the city of Qazvin in Persia in the year 1694 CE. The National Library of Medicine has in its collections a rare copy of a collection of five Arabic poems concerned with medicine, astronomy, arithmetic, calligraphy, and proper conduct. These five poems were collectively titled "al-Khamsah al-Qazwiniyah" (The Five Qazwini works). The copy at NLM was copied by a professional scribe for the author, whose stamps are in the volume, next to a statement that he corrected the volume in the year 1719–1720 CE. Thus we learn from this volume that Qiwan al-Din Muhammad al-Hasani was still working by 1719 CE.