bloch line mobility
21Semiconductor — Citations missing|date=March 2008A semiconductor is a solid material that has electrical conductivity in between a conductor and an insulator; it can vary over that wide range either permanently or dynamically. [. They are used in many… …
22Philosophy of history — or historiosophy is an area of philosophy concerning the eventual significance, if any, of human history. Furthermore, it speculates as to a possible teleological end to its development that is, it asks if there is a design, purpose, directive… …
23architecture — /ahr ki tek cheuhr/, n. 1. the profession of designing buildings, open areas, communities, and other artificial constructions and environments, usually with some regard to aesthetic effect. Architecture often includes design or selection of… …
24Bibliography — INTRODUCTION The number of books dedicated to the late Union of Soviet Socialist Republics (USSR) and its successor state, the Russian Federation, is virtually incalculable. This surfeit is due to a number of factors: Russia’s geographic size and …
25Galileo affair — The Galileo affair, in which Galileo Galilei came into conflict with the Catholic Church over his support of Copernican astronomy, is often considered a defining moment in the history of the relationship between religion and… …
26Ernst Mayr — Not to be confused with Ernst Meyer or Ernest May. Ernst Mayr Ernst W. Mayr Born …
