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MIT Open Access Articles: Recent submissions
Now showing items 403-405 of 55794
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Pair Crossing Number, Cutwidth, and Good Drawings on Arbitrary Point Sets
(Springer US, 2025-01-22)Determining whether there exists a graph such that its crossing number and pair crossing number are distinct is an important open problem in geometric graph theory. We show that cr ( G ) = O ( pcr ( G ) 3 / 2 ) for every ... -
Emergence of a proton exchange-based isomerization and lactonization mechanism in the plant coumarin synthase COSY
(Springer Science and Business Media LLC, 2023-02-03)Plants contain rapidly evolving specialized enzymes that support the biosynthesis of functionally diverse natural products. In coumarin biosynthesis, a BAHD acyltransferase-family enzyme COSY was recently discovered to ... -
Identification and Validation of Cyclic Peptides with Mucin-Selective, Location-Specific Binding in the Gastrointestinal Tract
(American Chemical Society, 2025-04-11)Oral drug delivery is a widely preferred method of drug administration due to its ease of use and convenience for patients. Localization of drug release in the gastrointestinal (GI) tract is important to treat localized ...
