EntityQ2625011· pop 15· linked from 97 articlesYurii KhmelnytskyiSign in to saveHetman of UkraineRecent publications · Crossref5 total works indexedHigh-yield production of graphene by liquid-phase exfoliation of graphite · 2008 · cited 5,760xSmall but strong: A review of the mechanical properties of carbon nanotube–polymer composites · 2006 · cited 3,673xBiological, clinical and population relevance of 95 loci for blood lipids · 2010 · cited 3,160xInterior-Point Polynomial Algorithms in Convex Programming · 1994 · cited 2,754xIntroductory Lectures on Convex Optimization · 2004 · cited 2,094xvia Crossref · CC0ConnectionsHetmans of Ukrainian CossacksEntityRussianEntityCategories1641 births1685 deaths17th-century executions by the Ottoman EmpireArchimandritesExecuted Ukrainian peopleHetmans of Zaporizhian HostKyiv-Mohyla Academy alumniPeople executed by strangulationPeople from Cherkasy OblastRussian people of the Russo-Polish War (1654–1667)Ukrainian people executed abroad