Abstract: We present a numerical method for computing scattering matrices (S-matrices) of periodic elastic structures using the boundary element method (BEM) with periodic Green's function. We first ...

The Earth can be viewed as a massive heat engine, with various energy sources and sinks. Insights into its evolution can be obtained by quantifying the various energy contributions in the context of ...

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As anyone who has ever set foot in a colossus like the Azteca can tell you, a visceral part of the stadium experience is the ...

As the U.S. celebrates the 250th anniversary of the Declaration of Independence this year, here are eight ways its political ...

Astronomers have finally cracked the mystery of the famous “Pink Planet,” a strange world 57 light-years away that has ...

We present an algorithm for enumerating all possible faceting arrangements of dihedrally symmetric diamond cuts. We first separate the question into enumerating crowns a ...

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Launch this video game at an excellent roulette gambling enterprise, such as 888casino, and you will discover the design of the wheel is close to the latest just like on ...

Even some young people now regard age 25 as a turning point with seemingly magical properties. In one Reddit thread, a 24-year-old asks whether older, presumably wiser Redditors noticed changes after ...

What began with a focus on weather forecasting has evolved toward addressing errors in scientific modeling. In the collaborative environment of the Penn State Institute for Computational and Data ...