The einstein problem: Molecular chirality leads to unexpected aperiodic patterns on metal surfaces
Standing at the intersection between mathematics and the tiler's trade is the so-called einstein problem. Despite its name, ...
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Free income tax preparation appointments available
CLARION--Clarion and Jefferson County taxpayers earning $67,000 or less may qualify for Free VITA income tax preparation. Appointments are available in Clarion and Jefferson County locations. Please c ...