In this presentation, Dr. Jon Dron will discuss his recently published article, “Designing the undesignable: Social Software and Control”. In this article, Dr Dron states that social software, such as blogs, wikis, tagging ...

The solution of the basic equations relating stiffness, displacement and force in finite element analysis is not trivial, partially due to the large numbers of equations involved. Various techniques have been developed for ...

This is a multiple-choice and text entry test on the definition of logarithms.

Night sky at Athabasca with Athabasca University Robotic Telescope in foreground.

We have developed a nonlinear fitting routine for the Harris current sheet based on magnetic data, and applied it to 71 plasma sheet crossings by Cluster. In most cases this simple fit appeared to represent the magnetic ...