Acommon cartoon theme involves a person wearing a sandwich sign or carrying a poster that proclaims, “Repent! The end is near!” What’s implied is that some sudden, violent event is just around the corner and that people need to brace themselves for whatever’s coming. And usually, the end that’s near involves...

The Vatican. The Inquisition. Contraception. Celibacy. Apparitions and miracles. Plots and scandals. The Catholic Church is seldom out of the news. But what do its one billion adherents really believe, and how do they put their beliefs into practice in worship, the family, and society? This down-to-earth account goes back to the early...

Aerosol particles are ubiquitous in the Earth's atmosphere and are central to many environmental issues such as climate change, stratospheric ozone depletion and air quality. In urban environments, aerosol particles can affect human health through their inhalation.

Atmospheric aerosols originate from naturally occurring...

A practical, down-to-earth guide for those who work in teaching and learning in universities, this book will be indispensable reading for those who would like to carry out action research on their own practice. Lin S Norton's concept of 'pedagogical action research' has come from over twenty years' experience of carrying out...

This work covers in some detail the application of neutron scattering to different fields of physics, materials science, chemistry, biology, the earth sciences and engineering. Its goal is to enable researchers in a particular area to identify aspects of their work in which neutron scattering techniques might contribute, conceive the...

Examples of such systems can be seen in the world around us and of course in almost every scientific discipline including such “exotic” domains like the...

Well Googlepedia shows both casual end-users and professional web developers how to get the most out of the Google search site and...

An absolutely indispensable resource for anyone who plans to observe an eclipse, and a must read for all...

Using a straightforward,...