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Percy Lavon Julian ( Montgomery, Alabama, 11 de abril de 1899 — Waukegan, Illinois, 19 de abril de 1975) foi um pesquisador em química afro-americano e um pioneiro na síntese química de medicamentos a partir de plantas. Ele foi o primeiro a sintetizar o produto natural fisostigmina, e foi um dos pioneiros na síntese química industrial em ...
Surmounting the insurmountable. With unwavering perseverance, Percy Julian fought against segregation and other challenges to become a leading innovator in synthetic chemistry. His numerous inventions range from the fire retardant Aerofoam to treatments for glaucoma and rheumatoid arthritis. He was granted over 130 patents during his lifetime ...
Bettmann / Colaborador / Getty Images. Percy Julian (11 de abril de 1899-19 de abril de 1975) sintetizou fisostigmina para o tratamento de glaucoma e cortisona sintetizada para o tratamento de artrite reumatoide. Julian também é conhecido por inventar uma espuma de extinção de incêndios para incêndios de gasolina e óleo.
Feb 6, 2007 · Forgotten Genius. Against all odds, African American chemist Percy Julian became one of the great scientists of the 20th century. Dr. Percy Julian was a man of genius, devotion, and determination ...
Percy Julian 1899 - 1975. Just before the turn of the century, Percy Lavon Julian was born in Montgomery, Alabama. He was a bright student, but at that time the city provided no public education ...
Percy Lavon Julian, an American research chemist pioneered the industrial scale chemical synthesis of medicinal drugs such as cortisone, steroids and birth control pills from natural soya products. Education and Life Percy Lavon Julian, born on 11 April 1899, hailed from Montgomery, Alabama and he was the eldest of six children.
Jul 15, 2022 · The grandson of slaves, Percy Lavon Julian (1899 1975) – was the first Black chemist and the second Black member to be elected to the National Academy of Sciences (NAS). There are at least 60 biographies of Julian, including entries on the websites of the US Patent and Trademark Of ce and Harvard University, a 44-page NAS memoir pub-fi lished ...
