A sphere excited by an interior point source or a point dipole gives a simplified yet realistic model for studying a variety of applications in medical imaging. We suppose that there is an exterior field (transmission problem) and that the total field on the sphere is known. We give analytical inversion algorithms for determining the interior physical characteristics of the sphere as well as th...

This is a brief overview of the history of formal introduction of the art andscience of education into the sphere of medical education in Shiraz. Before this introduction medical education was, and in the majority of other institutions world-wide still is, a simple transfer of knowledge from teacher to student. The students accepted their passive role because this was how they had been taught a...

In recent decades, "Public Sphere" is one of the most important concepts in political science. Jurgen Habermas the famous thinker in this approach is the first to use this concept in critical thinking, where he demonstrates how networking is used for communicative actions. Habermas has not included the Internet as an important part of his thought process in the "public sphere", however, I think...

Novelty detection methods have been frequently applied in medical diagnosis, fault detection, network security and the discovery of new species. Among them, Support Vector Data Description (SVDD) has received considerable attention for its comprehensivedescription ability which covers the target data. Additionally, the Multiple Kernel Learning (MKL) technique has been extensively applied in mac...