An improbable journey: Creativity helped me make the transition from art to curing malaria

Elizabeth A Winzeler1

  • 1From the Department of Pediatrics, University of California, San Diego, School of Medicine, La Jolla, California 92093 ewinzeler@ucsd.edu.

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Concrete members with a small surface-to-volume ratio are cured by oiling and moistening the forms before casting the concrete member. These forms can be left in place for a prolonged period to prevent moisture loss, and can be wetted if made of a material suitable for wetting. If the forms are removed early, the concrete member is moistened and covered with polythene sheets to maintain moisture. For large horizontal concrete surfaces exposed to dry weather, a temporary covering is suspended...
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Phase Transitions02:31

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