Michael Wiescher – författare

This book provides an accessible introduction to radioactivity. The first in a two-volume set, this volume is presented in two parts, covering radiation physics and natural radiation exposure.

It first explores the discovery and physics of the phenomenon of radioactivity, covering the discovery of radioactive decay and the historical development of the physics and applications of radioactivity through to 1940. Chapters then present descriptive summaries of the physics of the atom and the atomic nucleus, mass and energy conditions, the nature of isotopes, and the different decay patterns. Chapter three discusses decay laws and introduces natural origins of radioactivity as well as methods for producing radioactive isotopes through nuclear reaction processes in reactor and accelerator. The book then provides an introduction on dosimetry, radiation chemistry and impact of radiation on biological systems.

The second half of the book details natural radioactivity and the role of radioactivity in the formation of the planetary system and our Earth. The author describes how the inner radioactivity of our planet determines its dynamics and how it could have contributed to the origins of life. The volume concludes with an exploration of the external and internal radioactivity to which humans are exposed and their possible side effects.

This book will be of interest to non-science undergraduate and physics graduate students alike, as well as to interested lay-people looking for an introduction to radioactivity.

Key Features:

- Written in an accessible style, to be understood by readers without a formal scientific education

- Highly illustrated throughout

- Authored by an expert in the field, drawing from decades of experience in experimental nuclear physics

This book provides an accessible introduction to radioactivity. The second in a two-volume set, this volume is presented in two parts, covering its development and modern applications.

It first explores the development and applications of technically enhanced natural radioactivity (TENR) and addresses nuclear energy sources, the fission and fusion processes, and the issues of radioactive fallout from nuclear weapon use and test programs. Later chapters explore the cutting-edge medical applications of radioactive materials in diagnostics and therapy, exploring nuclear medicine technologies such as x-ray tomography, brachytherapy, and positron emission tomography (PET). They also detail the broad range of applications of radioactive materials in industrial production processes, in the sterilization of tools and materials in the medical and the food industries, and in the analysis of art and archaeological material to analyse paintings and painting techniques to identify fakes and forgeries. The book concludes with a discussion of the societal impact and understanding of radioactivity, alongside detailing the underlying reasons for its negative preconceptions and the possible mitigation of these through better education and information practices.

This book will be of interest to non-science undergraduate and physics graduate students alike, as well as to interested lay-people looking for an introduction to radioactivity.

Key Features:

- Written in an accessible style, to be understood by readers without a formal scientific education

- Highly illustrated throughout

- Authored by an expert in the field, drawing from decades of experience in experimental nuclear physics

This book provides an accessible introduction to radioactivity. The first in a two-volume set, this volume is presented in two parts, covering radiation physics and natural radiation exposure.

It first explores the discovery and physics of the phenomenon of radioactivity, covering the discovery of radioactive decay and the historical development of the physics and applications of radioactivity through to 1940. Chapters then present descriptive summaries of the physics of the atom and the atomic nucleus, mass and energy conditions, the nature of isotopes, and the different decay patterns. Chapter three discusses decay laws and introduces natural origins of radioactivity as well as methods for producing radioactive isotopes through nuclear reaction processes in reactor and accelerator. The book then provides an introduction on dosimetry, radiation chemistry and impact of radiation on biological systems.

The second half of the book details natural radioactivity and the role of radioactivity in the formation of the planetary system and our Earth. The author describes how the inner radioactivity of our planet determines its dynamics and how it could have contributed to the origins of life. The volume concludes with an exploration of the external and internal radioactivity to which humans are exposed and their possible side effects.

This book will be of interest to non-science undergraduate and physics graduate students alike, as well as to interested lay-people looking for an introduction to radioactivity.

Key Features:

- Written in an accessible style, to be understood by readers without a formal scientific education

- Highly illustrated throughout

- Authored by an expert in the field, drawing from decades of experience in experimental nuclear physics

This book provides an accessible introduction to radioactivity. The second in a two-volume set, this volume is presented in two parts, covering its development and modern applications.

It first explores the development and applications of technically enhanced natural radioactivity (TENR) and addresses nuclear energy sources, the fission and fusion processes, and the issues of radioactive fallout from nuclear weapon use and test programs. Later chapters explore the cutting-edge medical applications of radioactive materials in diagnostics and therapy, exploring nuclear medicine technologies such as x-ray tomography, brachytherapy, and positron emission tomography (PET). They also detail the broad range of applications of radioactive materials in industrial production processes, in the sterilization of tools and materials in the medical and the food industries, and in the analysis of art and archaeological material to analyse paintings and painting techniques to identify fakes and forgeries. The book concludes with a discussion of the societal impact and understanding of radioactivity, alongside detailing the underlying reasons for its negative preconceptions and the possible mitigation of these through better education and information practices.

This book will be of interest to non-science undergraduate and physics graduate students alike, as well as to interested lay-people looking for an introduction to radioactivity.

Key Features:

- Written in an accessible style, to be understood by readers without a formal scientific education

- Highly illustrated throughout

- Authored by an expert in the field, drawing from decades of experience in experimental nuclear physics

The first volume is presented in two parts, covering radiation physics and natural radiation exposure.

It first explores the discovery and physics of the phenomenon of radioactivity, covering the discovery of radioactive decay and the historical development of the physics and applications of radioactivity through to 1940. Chapters then present descriptive summaries of the physics of the atom and the atomic nucleus, mass and energy conditions, the nature of isotopes, and the different decay patterns. Chapter three discusses decay laws and introduces natural origins of radioactivity as well as methods for producing radioactive isotopes through nuclear reaction processes in reactor and accelerator. The book then provides an introduction on dosimetry, radiation chemistry and impact of radiation on biological systems.

The second half of the book details natural radioactivity and the role of radioactivity in the formation of the planetary system and our Earth. The author describes how the inner radioactivity of our planet determines its dynamics and how it could have contributed to the origins of life. The volume concludes with an exploration of the external and internal radioactivity to which humans are exposed and their possible side effects.

The second volume is presented in two parts, covering its development and modern applications.

It first explores the development and applications of technically enhanced natural radioactivity (TENR) and addresses nuclear energy sources, the fission and fusion processes, and the issues of radioactive fallout from nuclear weapon use and test programs. Later chapters explore the cutting-edge medical applications of radioactive materials in diagnostics and therapy, exploring nuclear medicine technologies such as x-ray tomography, brachytherapy, and positron emission tomography (PET). They also detail the broad range of applications of radioactive materials in industrial production processes, in the sterilization of tools and materials in the medical and the food industries, and in the analysis of art and archaeological material to analyse paintings and painting techniques to identify fakes and forgeries. The book concludes with a discussion of the societal impact and understanding of radioactivity, alongside detailing the underlying reasons for its negative preconceptions and the possible mitigation of these through better education and information practices.

These books will be of interest to non-science undergraduates and nuclear astrophysics physics graduate students looking for an introduction to radioactivity, in addition to interested laypeople.

Key Features:

The book highlights the personal and scientific struggles of Arthur Erich Haas (1884-1941), an Austrian Physicist from a wealthy Jewish middle-class family, whose remarkable accomplishments in a politically hostile but scientifically rewarding environment deserve greater recognition.

The characterization of cultural heritage objects becomes increasingly important for conservation, restoration, dating, and authentication purposes. The use of scientific methods in archaeometry and conservation science has led to a significant broadening of the field. Scientific analysis of these objects is a challenging task due to their complex composition, artistic and historical values requiring the use of minimally invasive and nondestructive analytical procedures. This textbook summarizes scientific methods that are currently used to characterize objects of cultural heritage and archaeological artifacts.

This book provides a brief description of the structure of matter at the molecular, atomic, and nuclear levels. Furthermore, it discusses the chemical and physical nature of materials from the molecular to the atomic and nuclear level as determined by the principles of quantum mechanics. Important aspects of natural and anthropogenic radioactivity that play a criticalrole for some of the analytical techniques are also emphasized. The textbook also provides principals and applications of spectroscopic methods for characterization of cultural heritage objects. It describes the technologies with specific examples for utilization of spectroscopic techniques in the characterization of paintings, books, coins, ceramics, and other objects. Analytic approaches that employ isotopes and determination of isotope ratios will be reviewed. General principles of imaging techniques and specific examples for utilization of these methods will also be summarized. In the later part of the book, a number of scientific techniques for the age determination of cultural heritage material and archaeological artifacts will be presented and discussed with specific examples.