Decades ago, Paul Erdős used randomness to illuminate the vast and weird world of networks. Now mathematicians are making his ...
How the proteins in our bodies bind together to form protein complexes plays a critical role in numerous cell functions—staving off diseases, for instance, or transporting ions across cell membranes.
Abstract: Conventional radar systems estimate target velocity primarily based on the Doppler effect, which yields only a 1-D radial velocity estimate. This limitation restricts overall radar ...
Abstract: Magnetic inversion can effectively obtain the spatial distribution characteristics of underground targets. However, due to the inherent nonuniqueness characteristics of magnetic inversion ...
Nitrogen gas execution is unconstitutionally cruel, judge says in blocking Alabama from using method
MONTGOMERY, Ala. — A federal judge on Tuesday permanently blocked Alabama from executing an inmate with nitrogen gas after declaring the method violates the ban on cruel and unusual punishment.
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