All search results for . 19911-19920 of 21267 results.
Opinion: New research can predict and prevent hate crimes
Medically Necessary: The enormous challenge of scaling up global vaccine production
Shujing Sun
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Op-ed: One U.S. airline is keeping middle seats open. Here's what science says about it.
How important are those vaccination cards?
Shan Wang
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Exactness in SDP Relaxations of Quadratically Constrained Quadratic Programs
...2021 Virtual INFORMS Optimization Society Conference...