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    • Entropy-driven formation of a chiral liquid-crystalline phase of helical filaments 

      Barry, Edward; Hensel, Zach; Dogic, Zvonimir; Shribak, Michael; Oldenbourg, Rudolf (American Physical Society, 2006-01-11)
      We study the liquid-crystalline phase behavior of a concentrated suspension of helical flagella isolated from Salmonella typhimurium. Flagella are prepared with different polymorphic states, some of which have a pronounced ...