A MATLAB package for prototyping integral equation methods in two dimensions. While chunkie is primarily intended as a proto-typing or pedagogical tool, it is designed to be reasonably efficient and ...

In this article, we have developed a feasible S-wave reverse time migration (RTM) imaging technique. Based on nonconversion elastic wave theory, we introduce auxiliary variables to construct a ...

In this article, we consider the exponential compensation of an unstable heat equation through a dynamic boundary active disturbance rejection control (ADRC) compensator, which is described by a first ...

Gerontologist Macie P. Smith reveals the health complications seniors may face due to extreme heat, as well as risks to look out for and solutions for caretakers to implement.

Hood to Coast will continue through the extreme heat warning issued by the National Weather Service. Multnomah County and Hood to Coast have coordinated to keep runners safe in case of emergency.

It’s going to be hot in Denver on Thursday with temperatures nearing 100 degrees and inching toward record-breaking heat.

Running in the heat is never fun, but this year I was determined to make the best of it. Here's what I learned, including my thoughts on the Garmin Forerunner 570 watch and the Core 2 temperature ...

The tradition of the siesta is no accident. Spain has been living with extreme heat for centuries, and its people have ways of coping.

Haywood Highsmith has been with the Miami Heat for each of the previous four seasons. After a year where he started in 42 games, the Heat announced that they h ...

Extremely cold atoms defy entropy and refuse to heat up Adding energy to a group of ultracold atoms should make them fly away from each other with many different energies, but quantum effects can ...

Wildfires burned in parts of Europe on Tuesday as millions of people across the continent struggled to adapt to the new reality: record summer heat.

With sweltering heat and little rain in sight, Montrealers should consider how they're using the city's drinking water supply, says city councillor Maja Vodanovic, who handles the water file at ...