The piles graphically show the meaning of the term “half-life.” COVID-19 Learning Note: Half-life is also the way that scientists describe how long the coronavirus can last on different surfaces.

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Angles never looked so good! This Printed Rectangle Cushion Cover brings unique geometric vibes to your space with a bold triangle print that makes even your throw pillows feel intellectual. Zip ...

In this paper, we establish a Lyapunov-type inequality for the half-linear local fractional ordinary differential equation based on the formulation of the local fractional derivative. In addition, we ...

Abstract: The stationary problem for the discrete velocity model of the one-dimensional Boltzmann equation is studied in a half-space with the Dirichlet boundary conditions. The point of our problem ...