This book aims to cover all areas of the gas industry that the operative is likely to encounter. It has purposely grouped together all the various aspects of gas work to include natural gas and LPG with domestic and commercial installations. This may seem strange to some, but it overcomes the problem of repeating topics and cross-checking and...

Fascination with cichlids has taken many aquarists to the point where they go and observe these wonderful fishes in the natural habitat. The hunger for more knowledge about the cichlids’ behavior and distribution, and especially for more new species has led to the introduction of an overwhelming array of previously unknown species and...

No less than eighteen authors have put together the second volume of the cichlids yearbook. It was pleasing that almost all contributors to the first volume were able to write down another piece of their knowledge and experience in this one. In addition eight new authors have written for this volume. Another pleasing fact is that Horst Walter...

Aristotle, one of mankind’s greatest thinkers, rooted his basis of human understanding in the notion that universal phenomena can be explained through perception and rationalization. As such, Aristotle conjectured that a 10-pound object should fall through the air 10 times faster than a similar 1-pound object. This, and other intuitive...

Step into the world of virtual reality with your newly created avatar and begin to experience the tools that make this world interactive! During their infancy stage, virtual environments were largely based upon the gaming community and over time have been adapted to meet the growing number of users and educators. The Virtual Worlds Handbook,...

Thomas Aquinas is one of the giants of medieval philosophy, a thinker who had--and who still has--a profound influence on Western thought. Aquinas was a controversial figure in his time who was often engaged in fierce theological debates. He was the foremost classical proponent of natural theology, and the father of the Thomistic school of...

Facing the Music investigates the practices and ideas that have grown from some five decades of cultural diversity in music education, developments in ethnomusicology, and the rise of 'world music'. Speaking from rich, hands-on experience of more than thirty years at various levels of music education (music in schools,...

Life on Earth is critically dependent upon the continuous cycling of water between oceans, continents and the atmosphere. Precipitation (including rain, snow, and hail) is the primary mechanism for transporting water from the atmosphere back to the Earth’s surface. It is also the key physical process that links aspects of climate,...

The Computer Science Departments of many universities teach a functional language as the first programming language. Using a functional...

Newly designed and containing a full 40 percent completely new content, Time-Saver Standards for Landscape Architecture, Second Edition, continues to be the most complete source of site design and construction standards and data. It is fully metric, to meet Federal and International requirements. It features increased coverage of: Site storm...

With the advent of digital computers more than half a century ago, researchers working in a wide range of scientific disciplines have obtained an extremely powerful tool to pursue deep understanding of natural processes in physical, chemical, and biological systems. Computers pose a great challenge to mathematical sciences, as the range of...

The idea for this book started when we organized a topical workshop entitled “Innovation Networks – New Approaches in Modeling and Analyzing” (held in Augsburg, Germany in October 2005), under the auspices of Exystence, a network of excellence funded in the European Union’s Fifth Framework Program. Unlike other...