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Isomorphism of graphs with bounded eigenvalue multiplicity
We investigate the connection between the spectrum of a graph, i.e. the eigenvalues of the adjacency matrix, and the complexity of testing isomorphism. Expand
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Surface Recruitment but Not Activation of Integrin αIIbβ3 (GPIIb-IIIa) Requires a Functional Actin Cytoskeleton
Abstract Binding of integrin αIIbβ3 (glycoprotein [GP] IIb-IIIa) to soluble fibrinogen requires that the receptor undergo a conformational change (receptor activation), which occurs rapidly inExpand
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Counting connected components of a semialgebraic set in subexponential time
We count the number of connected components of a semialgebraic set in time (M (kd)n20)O (1). Expand
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Refining the treatment of women with unstable angina—A randomized, double‐blind, comparative safety and efficacy evaluation of integrelin™ versus aspirin in the management of unstable angina
Background: Although women typically develop coronary artery disease several years after men, once they have symptomatic disease their thromboembolic complications are worse than in men. TheExpand
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