Since the discovery of X-rays and radioactivity, ionizing radiations have been widely applied in medicine both for diagnostic and therapeutic purposes. The risks associated with radiation exposure and handling led to the parallel development of the field of radiation protection.
Pioneering experiments done by Sanche and co-workers in 2000 showed that low-energy secondary electrons, which are abundantly generated along radiation tracks, are primarily responsible for radiation damage through successive interactions with the molecular constituents of the medium. Apart from ionizing processes, which are usually related to radiation damage, below the ionization level low-energy electrons can induce molecular fragmentation via dissociative processes such as internal excitation and electron attachment. This prompted collaborative projects between different research groups from European countries together with other specialists from Canada, the USA and Australia.
This booksummarizes the advances achieved by these research groups after more than ten years of studies on radiation damage in biomolecular systems.

An extensive Part I deals with recent experimental and theoretical findings on radiation induced damage at the molecular level. It includes many contributions on electron and positroncollisions with biologically relevant molecules. X-ray and ion interactions are also covered. Part II addresses different approaches to radiation damage modelling. In Part III biomedical aspects of radiation effects are treated on different scales. After the physics-oriented focus of the previous parts, there is a gradual transition to biology and medicine with the increasing size of the object studied. Finally, Part IV is dedicated to current trends and novel techniques in radiation reserach and the applications hence arising. It includes new developments in radiotherapy and related cancer therapies, as well as technical optimizations of accelerators and totally new equipment designs, giving a glimpse of the near future of radiation-based medical treatments."

The Routledge Handbook of Latin America and the Environment provides an in-depth and accessible analysis and theorization of environmental issues in the region. It will help readers make connections between Latin American and other regions' perspectives, experiences, and environmental concerns. Latin America has seen an acceleration of environmental degradation due to the expansion of resource extraction and urban areas. This Handbook addresses Latin America not only as object of study, but also as a region with a long and profound history of critical thinking on these themes. Furthermore, the Handbook departs from the environment as a social issue inextricably linked to politics, economy and culture. It will be an invaluable resource for those wanting not only to understand the issues, but also to engage with ideas about environmental politics and social-ecological transformation. The handbook covers a broad range organized in three areas: physical geography, ecology and crucial environmental problems of the region, key theoretical and methodological issues used to understand Latin America's ecosocial contexts, and institutional and grassroots practices related to more just and sustainable worlds. The Handbook will set a research agenda for the near future and provide comprehensive research on most subregions relative to environmental transformations, challenges, struggles and political processes. It stands as a fresh and much needed state of the art introduction for researchers, scholars, post-graduates and academic audiences on Latin American contributions to theorization, empirical research and environmental practices.

Since the discovery of X-rays and radioactivity, ionizing radiations have been widely applied in medicine both for diagnostic and therapeutic purposes. The risks associated with radiation exposure and handling led to the parallel development of the field of radiation protection.
Pioneering experiments done by Sanche and co-workers in 2000 showed that low-energy secondary electrons, which are abundantly generated along radiation tracks, are primarily responsible for radiation damage through successive interactions with the molecular constituents of the medium. Apart from ionizing processes, which are usually related to radiation damage, below the ionization level low-energy electrons can induce molecular fragmentation via dissociative processes such as internal excitation and electron attachment. This prompted collaborative projects between different research groups from European countries together with other specialists from Canada, the USA and Australia.
This booksummarizes the advances achieved by these research groups after more than ten years of studies on radiation damage in biomolecular systems.

An extensive Part I deals with recent experimental and theoretical findings on radiation induced damage at the molecular level. It includes many contributions on electron and positroncollisions with biologically relevant molecules. X-ray and ion interactions are also covered. Part II addresses different approaches to radiation damage modelling. In Part III biomedical aspects of radiation effects are treated on different scales. After the physics-oriented focus of the previous parts, there is a gradual transition to biology and medicine with the increasing size of the object studied. Finally, Part IV is dedicated to current trends and novel techniques in radiation reserach and the applications hence arising. It includes new developments in radiotherapy and related cancer therapies, as well as technical optimizations of accelerators and totally new equipment designs, giving a glimpse of the near future of radiation-based medical treatments."