Liquid drops attract or repel by the inverted Cheerios effect.
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Karpitschka S, et al. Among authors: lubbers la.
Proc Natl Acad Sci U S A. 2016 Jul 5;113(27):7403-7. doi: 10.1073/pnas.1601411113. Epub 2016 Jun 13.
Proc Natl Acad Sci U S A. 2016.
PMID: 27298348
Free PMC article.