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Author: Hosam Saleh
Publisher: BoD – Books on Demand
ISBN: 0854663835
Category : Science
Languages : en
Pages : 140
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Book Description
Gamma rays are positioned distinctively in the electromagnetic spectrum, characterized by energy over 100 keV and wavelengths less than 10 picometers. Paul Villard discovered them in 1900, and their ability to penetrate deeply was quickly recognized. The discovery of artificial radioactivity in 1934 by Irène Joliot-Curie and Frédéric Joliot significantly increased the availability of gamma-ray sources. This established the foundation for their extensive utilization. Currently, gamma rays are widely utilized in several fields of science, industry, medicine, and beyond. Notable uses encompass radionuclide exploration, radiation-based treatment of materials, sterilization of medical products, medical imaging, cancer therapy, and food sterilization through irradiation. Nevertheless, numerous applications are still being actively studied as researchers persist in discovering novel methods to utilize gamma rays in various fields. This book includes five chapters, each dedicated to elucidating recent advancements in applying gamma rays within a particular domain. The subjects addressed encompass a broad spectrum, including mineral discovery, crop development, insect management, and improvement of food quality. The chapters focus on innovative methodologies, methodological advancements, and practical obstacles to efficiently utilizing gamma rays. The chapters provide valuable insights informing readers about the advances in many application domains during the past decade. In general, the volume demonstrates the diverse usefulness of gamma rays in several scientific fields and technological endeavors. The statement underscores that despite being identified more than a century ago, gamma rays remain a dynamic study area with significant potential for present and future applications. This book will appeal to students, academics, and professionals looking to thoroughly examine the various uses of gamma rays in contemporary society.
Author: Hosam Saleh
Publisher: BoD – Books on Demand
ISBN: 0854663835
Category : Science
Languages : en
Pages : 140
Get Book Here
Book Description
Gamma rays are positioned distinctively in the electromagnetic spectrum, characterized by energy over 100 keV and wavelengths less than 10 picometers. Paul Villard discovered them in 1900, and their ability to penetrate deeply was quickly recognized. The discovery of artificial radioactivity in 1934 by Irène Joliot-Curie and Frédéric Joliot significantly increased the availability of gamma-ray sources. This established the foundation for their extensive utilization. Currently, gamma rays are widely utilized in several fields of science, industry, medicine, and beyond. Notable uses encompass radionuclide exploration, radiation-based treatment of materials, sterilization of medical products, medical imaging, cancer therapy, and food sterilization through irradiation. Nevertheless, numerous applications are still being actively studied as researchers persist in discovering novel methods to utilize gamma rays in various fields. This book includes five chapters, each dedicated to elucidating recent advancements in applying gamma rays within a particular domain. The subjects addressed encompass a broad spectrum, including mineral discovery, crop development, insect management, and improvement of food quality. The chapters focus on innovative methodologies, methodological advancements, and practical obstacles to efficiently utilizing gamma rays. The chapters provide valuable insights informing readers about the advances in many application domains during the past decade. In general, the volume demonstrates the diverse usefulness of gamma rays in several scientific fields and technological endeavors. The statement underscores that despite being identified more than a century ago, gamma rays remain a dynamic study area with significant potential for present and future applications. This book will appeal to students, academics, and professionals looking to thoroughly examine the various uses of gamma rays in contemporary society.
Author: Ahmed M. Maghraby
Publisher: BoD – Books on Demand
ISBN: 9535131613
Category : Science
Languages : en
Pages : 226
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Book Description
Gamma radiation has been discovered since more than a century and contributed in many achievements in human life. Continuous developments make it necessary to have more understandings and more discussions about well-established concepts as well as newly implemented hypothesis and applications of gamma rays. This book presents new visions of gamma ray spectrometry and applications. I hope this book can present part of the useful applications of gamma rays.
Author: Janice L. Bishop
Publisher: Cambridge University Press
ISBN: 110718620X
Category : Language Arts & Disciplines
Languages : en
Pages : 655
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Book Description
Comprehensive overview of the spectroscopic, mineralogical, and geochemical techniques used in planetary remote sensing.
Author: P. Ruiz-Lapuente
Publisher: Springer Science & Business Media
ISBN: 9780792343592
Category : Science
Languages : en
Pages : 920
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Book Description
All theoretical and observational topics relevant to the understanding of the thermonuclear (Type Ia) supernova phenomenon are thoroughly and consistently reviewed by a panel including the foremost experts in the field. The book covers all aspects, ranging from the observations of SNe Ia at all stages and all wavelengths to the 2D and 3D modelling of thermonuclear flames in very dense plasmas. Scenarios for close binary evolution leading to SNe Ia are discussed. Particular emphasis is placed on the homogeneity vs. diversity of SNe Ia and on their use as standard candles to measure cosmological parameters. The book reflects the recent and very significant progress made in both the modelling of the explosions and in the observational field.
Author: Time-Life Books
Publisher: Time Life Education
ISBN: 9780809469086
Category : Juvenile Nonfiction
Languages : en
Pages : 144
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Book Description
Provides information and explores theories behind such phenomena as eclipses, black holes, gamma ray bursts, star births, and quasars
Author: Barry P. Fairand
Publisher: CRC Press
ISBN: 9781587160745
Category : Technology & Engineering
Languages : en
Pages : 162
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Book Description
Focusing on how the radiation process works and how it is applied in sterilizing medical devices and healthcare products, this book provides the latest developments in radiation technology in the form of e-beams, gamma rays, and x-rays. It covers the design and operation of irradiators as well as factors that affect cost and efficiency. It offers readers practical insights on this critical step in healthcare product manufacturing, its current uses, and its related cost concerns. Bringing all the information into one source, Radiation Sterilization for Health Care Products is a uniquely comprehensive resource.
Author: Roland Diehl
Publisher: Springer Science & Business Media
ISBN: 3642126979
Category : Science
Languages : en
Pages : 577
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Book Description
This book introduces the reader to the field of nuclear astrophysics, i.e. the acquisition and reading of measurements on unstable isotopes in different parts of the universe. The authors explain the role of radioactivities in astrophysics, discuss specific sources of cosmic isotopes and in which special regions they can be observed. More specifically, the authors address stars of different types, stellar explosions which terminate stellar evolutions, and other explosions triggered by mass transfers and instabilities in binary stars. They also address nuclear reactions and transport processes in interstellar space, in the contexts of cosmic rays and of chemical evolution. A special chapter is dedicated to the solar system which even provides material samples. The book also contains a description of key tools which astrophysicists employ in those particular studies and a glossary of key terms in astronomy with radioactivities.
Author: Matthieu Hamel
Publisher: Springer Nature
ISBN: 3030734889
Category : Science
Languages : en
Pages : 647
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Book Description
This book introduces the physics and chemistry of plastic scintillators (fluorescent polymers) that are able to emit light when exposed to ionizing radiation, discussing their chemical modification in the early 1950s and 1960s, as well as the renewed upsurge in interest in the 21st century. The book presents contributions from various researchers on broad aspects of plastic scintillators, from physics, chemistry, materials science and applications, covering topics such as the chemical nature of the polymer and/or the fluorophores, modification of the photophysical properties (decay time, emission wavelength) and loading of additives to make the material more sensitive to, e.g., fast neutrons, thermal neutrons or gamma rays. It also describes the benefits of recent technological advances for plastic scintillators, such as nanomaterials and quantum dots, which allow features that were previously not achievable with regular organic molecules or organometallics.
Author: Space Telescope Science Institute (U.S.). Symposium
Publisher: Cambridge University Press
ISBN: 9780521630979
Category : Science
Languages : en
Pages : 328
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Book Description
The Hubble Deep Field (HDF) is the deepest optical image of the Universe ever obtained. It is the result of a 150-orbit observing programme with the Hubble Space Telescope. It provides a unique resource for researchers studying the formation and evolution of stars and galaxies. This timely volume provides the first comprehensive overview of the HDF and its scientific impact on our understanding in cosmology. It presents articles by a host of world experts who gathered together at an international conference at the Space Telescope Science Institute. The contributions combine observations of the HDF at a variety of wavelengths with the latest theoretical progress in our understanding of the cosmic history of star and galaxy formation. The HDF is set to revolutionize our understanding in cosmology. This book therefore provides an indispensable reference for all graduate students and researchers in observational or theoretical cosmology.
Author:
Publisher:
ISBN:
Category : Gamma ray astronomy
Languages : en
Pages : 44
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Book Description
