The aim for this book is to be a single point of reference for all aspects of shielding design and radiation protection advice to the construction and modification of radiotherapy facilities. The book assembles a faculty of national and international experts on all modalities including megavoltage and kilovoltage photons, brachytherapy and high energy particles and on conventional and Monte Carlo shielding calculations. Their consensus and expertise is reflected through the list of chapters, but the editors have also ensured a consistent message throughout the text, by face-to-face discussion...

The cultural terrain of today's youth can be difficult to navigate, but Axis ministry president David Eaton comes along as your guide, bringing a wealth of experience, teaching you how to maintain open communication about everything from relationships to technology and media in order to help your teens grow in their faith and deal with difficult issues.