This book presents studies on the management of the Brazilian world heritage and its international counterparts, relating its preservationist practices to the risks and alerts that run its maintenance in the face of so many challenges in the contemporary world. The book has encouraged scholars from a wide variety of disciplines to contribute their valuable knowledge to research on the management and risks of Brazil's world heritage. It is a bold initiative that brings together contemporary studies on management, alerts and risks of the Brazilian world heritage and some international examples. It stands out not only for its interdisciplinary approach, but above all for compiling a wide range of approaches that analyze various dimensions of world heritage management. Unique experience in the management of world heritage allocated to Brazilian territory, this book was written by prominent academics and heritage management professionals and includes national and international case studies. It is a comprehensive academic book in Brazilian world heritage management literature and can therefore be used as an authoritative reference source as well as a significant teaching tool.

This book provides an extensive overview of the application of neutron characterization techniques in cultural heritage to a broad audience and will be of interest to both scientists and non-scientists in the field. Archaeologists, paleontologists, restaurateurs and conservators, historians and collectors will be fascinated by the wealth of information that can be obtained using neutron techniques, while material scientists and engineers will find details of the experimental techniques and materials properties that can be determined. Neutrons, due to their weak interactions with materials, provide a penetrating, but non-invasive probe of bulk properties. They allow the characterization of the composition and mechanical properties of materials, helping to answer questions related to the dating, the manufacturing process or the state of degradation of artefacts. They allow detailed interrogation of the internal structures of objects that may be otherwise hidden from view. The first section of the book is dedicated to stories describing spectacular discoveries brought about by the use of neutron techniques in a range of applications. The second section covers the experimental techniques in appropriate detail: basic principles, limitations and fields of application.