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Proceedings of the National Academy of Sciences Issues Research Articles in Vol. 119, No. 14
March 22, 2022
WASHINGTON, March 22 -- The Proceedings of the National Academy of Sciences, a peer-reviewed scientific journal, published research articles on the following topics in its Vol. 119, No. 14 edition:

Biological Sciences:

* A tethered ligand assay to probe SARS-CoV-2:ACE2 interactions

Social Sciences:

* The age of the opening of the Ice-Free Corridor and implications for the peopling of the Americas

Physical Sciences:

. . .

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