Karl Barry Sharpless (ojoibi 28 April 1941) je onimo sayensi to gba Ebun Nobel ninu Kemistri.ItokasiAwon elebun Nobel ninu KemistriAwon elebun Nobel ara Amerika.. 
Peter Dennis Mitchell, frs (29 September 1920-10 April 1992) jẹ́ Onímọ̀ Kemistri Elemin ara Britani to gba ẹbun Nobel fún Kemistri ní 1978 fún Ìdarari rẹ̀ ọnà ìbá Kemimotimotiki ti ìdàpapọ̀ ATP.Mitchell jẹ́ bí bí Mitcham, Surrey, Ilẹ̀gẹ̀ẹ́sì.Ìtọ́kasí àwọn Ọjọ́ìbí ní 1920àwọn Ojo-ìtò ní 1992àwọn ẹlẹ́bùn Nobel ninu Kemistriàwọn ẹlẹ́bùn Nobel ara Brigo.. 