Question: Which Persian artist was known for his scientific achievements, rather than his poetry; Jami or Al-Khazini?

Jean-Pierre Changeux (] ; born 6 April 1936) is a French neuroscientist known for his research in several fields of biology, from the structure and function of proteins (with a focus on the allosteric proteins), to the early development of the nervous system up to cognitive functions.  Although being famous in biological sciences for the MWC model, the identification and purification of the nicotinic acetylcholine receptor and the theory of epigenesis by synapse selection are also notable scientific achievements.  Changeux is known by the non-scientific public for his ideas regarding the connection between mind and physical brain.  As put forth in his book, "Conversations on Mind, Matter and Mathematics", Changeux strongly supports the view that the nervous system functions in a projective rather than reactive style and that interaction with the environment, rather than being instructive, results in the selection amongst a diversity of preexisting internal representations. <SEP> Baharestan, (in Persian: بهارستان), (pronounced as "Bǎhārestān" or "Bahaarestaan") (meaning "the land of spring" or "the spring orchard"), is a Persian book written by Jami that contains prose.  It has stories, tales and moral advice mainly in prose, but also in poetry.  Baharestan was divided into 8 chapters, an introduction and a final part.  Each of its chapters is called a "rowzeh" (from Arabic rawzah, meaning "paradise" or "heaven").  Jami wrote this book in a year in the 9th century after Muhammad's departure to Medina.  In the introduction of Baharestan, Jami stated that he had written this book with the style of Saadi Shirazi's Gulistan; for his son who was ten years old at the time and was studying.  Baharestan has contents about Sufism and mysticism.  There are 469 verses of poetry in this book; 16 verses being in Arabic and the rest in Persian.  Baharestan has saj' in its texts and the type of its prose is rhymed prose; i.e. it is rhythmic.  Each chapter in Baharestan has a specific topic; for example, in the seventh chapter, the topic is the life and the biography of some poets. <SEP> 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. <SEP> Nur ad-Dīn Abd ar-Rahmān Jāmī (Persian: نورالدین عبدالرحمن جامی‎ ‎ ) also known as Mawlanā Nūr al-Dīn 'Abd al-Rahmān or Abd-Al-Rahmān Nur-Al-Din Muhammad Dashti, or simply as Jami or DJāmī and in Turkey as Molla Cami (7 November 1414 – 9 November 1492), was a Persian poet who is known for his achievements as a prolific scholar and writer of mystical Sufi literature.  He was primarily a prominent poet-theologian of the school of Ibn Arabi and a Khwājagānī Sũfī, recognized for his eloquence and for his analysis of the metaphysics of mercy.  His most famous poetic works are "Haft Awrang, Tuhfat al-Ahrar, Layla wa -Majnun, Fatihat al-Shabab, Lawa'ih, Al-Durrah al-Fakhirah."