Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

Risk prediction has been used in the primary prevention of cardiovascular disease for >3 decades. Contemporary cardiovascular risk assessment relies on multivariable models, which integrate ...

Abstract: Ultrafast nonlinear dynamics in optical fibers as the cornerstone of ultrashort laser pulse transmission and control is significant for the rapid development of mode-locked fiber lasers, ...

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A bipartisan group of governors wants a larger seat at the table of PJM Interconnection, the regional electric grid operator that has had issues getting clean and affordable energy sources onto the ...

The FBI announced on Monday that it is seeking information about the collision of an unauthorized drone with a firefighting aircraft that was flying over the Palisades Fire in Los Angeles County last ...

A group of Norfolk officials, community members and short-term rental operators recommended several changes to how the city approves short-term rental operations, taxes the rentals and enforces ...