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Author: John Nash Ott
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 244
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Book Description
Author: John Nash Ott
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 244
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Book Description
Author: Martin Blank, PhD
Publisher: Seven Stories Press
ISBN: 1609805100
Category : Health & Fitness
Languages : en
Pages : 299
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Book Description
Keys, wallet, cell phone . . . ready to go! Cell phones have become ubiquitous fixtures of twenty-first-century life—suctioned to our ears and stuck in our pockets. Yet, we’ve all heard whispers that these essential little devices give you brain cancer. Many of us are left wondering, as Maureen Dowd recently asked in the New York Times, “Are cells the new cigarettes?” Overpowered brings readers, in accessible and fascinating prose, through the science, indicating biological effects resulting from low, non-thermal levels of non-ionizing electromagnetic radiation (levels considered safe by regulatory agencies), coming not only from cell phones, but many other devices we use in our homes and offices every day. Dr. Blank arms us with the information we need to lobby government and industry to keep ourselves and our families safe.
Author: Robert Peter Gale
Publisher: Knopf
ISBN: 0307959694
Category : Science
Languages : en
Pages : 294
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Book Description
A forefront radiation expert who consulted during the Chernobyl and Fukushima crises and the author of The Mold in Dr. Florey's Coat identify the radioactive fundamentals of the planet while correcting myths to reveal the role of radiation in everyday life and what should and should not raise concern.
Author: Timothy J. Jorgensen
Publisher: Princeton University Press
ISBN: 1400880521
Category : Science
Languages : en
Pages : 507
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Book Description
The fascinating science and history of radiation More than ever before, radiation is a part of our modern daily lives. We own radiation-emitting phones, regularly get diagnostic x-rays, such as mammograms, and submit to full-body security scans at airports. We worry and debate about the proliferation of nuclear weapons and the safety of nuclear power plants. But how much do we really know about radiation? And what are its actual dangers? An accessible blend of narrative history and science, Strange Glow describes mankind's extraordinary, thorny relationship with radiation, including the hard-won lessons of how radiation helps and harms our health. Timothy Jorgensen explores how our knowledge of and experiences with radiation in the last century can lead us to smarter personal decisions about radiation exposures today. Jorgensen introduces key figures in the story of radiation—from Wilhelm Roentgen, the discoverer of x-rays, and pioneering radioactivity researchers Marie and Pierre Curie, to Thomas Edison and the victims of the recent Fukushima Daiichi nuclear power plant accident. Tracing the most important events in the evolution of radiation, Jorgensen explains exactly what radiation is, how it produces certain health consequences, and how we can protect ourselves from harm. He also considers a range of practical scenarios such as the risks of radon in our basements, radiation levels in the fish we eat, questions about cell-phone use, and radiation's link to cancer. Jorgensen empowers us to make informed choices while offering a clearer understanding of broader societal issues. Investigating radiation's benefits and risks, Strange Glow takes a remarkable look at how, for better or worse, radiation has transformed our society.
Author: Ed Hiserodt
Publisher:
ISBN: 9780930073350
Category : Science
Languages : en
Pages : 247
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Book Description
Author: John Nash Ott
Publisher:
ISBN: 9780898040982
Category : Health & Fitness
Languages : en
Pages : 232
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Book Description
Summary: The extraordinary study that shows how light affects your health and emotional well-being.
Author: Shamim I. Ahmad
Publisher: Springer
ISBN: 3319560174
Category : Medical
Languages : en
Pages : 367
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Book Description
This book is about the roles and importance of Ultraviolet (UV) light from sun and from man-made UV lamps in our daily life, on health and diseases, also its application in sterilization and treatment. The key words are: reactive oxygen species, DNA damage, UV mutagenicity, skin cancers, polymorphous light eruption, Xeroderma pigmentosum, vitiligo, psoriasis, rheumatoid arthritis, diabetes mellitus, metabolic syndromes, cardiovascular diseases, dermatology, photobiology, photodermatosis, vitamin D synthesis, vitamin D efficiency, water sterilization, blood sterilization, phototherapies, skin tanning and UV dosimeter. The book starts with introduction to UV light and the history of development of UV lamps and its applications. It then moves to describing the interaction of this light with biological components and the production of reactive oxygen species, their roles in cell signaling, cellular defense from foreign invaders, in mutagenesis leading to skin diseases including vitiligo, polymorphous light eruption and various forms of skin cancer. Then it presents the synthesis and importance of UV light and diseases, induced due to the deficiency of vitamin D. Roles of UV light in sterilization, disinfection, phototherapies are depicted in the next part and finally use and abuse of UV light in tanning salon and the availability and importance of use of UV dosimeter are highlighted. The three main focuses of this book are: - Damage to biological systems by UV light leading to certain skin diseases; most importantly skin cancers. - Importance of UV light in the in vivo synthesis of vitamin D when human bodies are exposed to it. - Diseases caused due to the deficiency of vitamin D and the use of UV lamps in phototherapy and sterilization processes. The editor has considerable experience in publishing medical books and has used it critically selecting the matters which will attract the readers from many areas of medical and non-medical fields. It is hoped that the materials presented in this book will give great benefit and will stimulate both novice and expert researchers in the field. The book gives excellent overviews of the current status of research and pointers to the future research achievements. Clinicians, medical general practitioners, technicians and staff working in UV related industries and especially those working in tanning salon should benefit from the information presented in safe handling of this light.
Author: Jeffrey Womack
Publisher: University of Pittsburgh Press
ISBN: 0822987430
Category : Medical
Languages : en
Pages : 317
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Book Description
Radiation Evangelists explores X-ray and radium therapy in the United States and Great Britain during a crucial period of its development, from 1896 to 1925. It focuses on the pioneering work of early advocates in the field, the “radiation evangelists” who, motivated by their faith in a new technology, trust in new energy sources, and hope for future breakthroughs, turned a blind eye to the dangers of radiation exposure. Although ionizing radiation effectively treated diseases like skin infections and cancers, radiation therapists—who did not need a medical education to develop or administer procedures or sell tonics containing radium—operated in a space of uncertainty about exactly how radiation worked or would affect human bodies. And yet radium, once a specialized medical treatment, would eventually become a consumer health product associated with the antibacterial properties of sunlight. This book raises important questions about medical experimentation and the so-called Golden Rule of medical ethics, issues of safety and professional identity, and the temptation of a powerful therapeutic tool that also posed significant risks in its formative years. In this cautionary tale of technological medical progress, Jeffrey Womack reveals how practitioners and their patients accepted uncertainty as a condition of their therapy in an attempt to alleviate human suffering
Author: Brandith Irwin, M.D.
Publisher: Hay House, Inc
ISBN: 1401930565
Category : Health & Fitness
Languages : en
Pages : 269
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Book Description
Women are hungry for reliable answers to their questions on how to have better skin. They see the effects of age and sun on their skin, and they want to know: Can I get rid of these wrinkles? Does topical Vitamin C really work? Can the new lasers actually reverse sun damage without any downtime? How can I have skin like yours, Dr. Irwin, without expensive and risky plastic surgery? Your Best Face gives women what they want: the readable version of personal conversations with a respected doctor who, as a woman, understands their questions. It offers easy-to-use advice on how to evaluate your own skin, choose the right treatments, and find the right doctor. Written in an informal, conversational style, Your Best Face is lively as well as useful, featuring the latest information on skin products, such as vitamins C and A, Kinerase, and bleaching agents, and an abundance of skin tips, such as "Five Ways to Get the Red Out."
Author: BRECHA
Publisher: IOP Publishing Limited
ISBN: 9780750326223
Category : Science
Languages : en
Pages : 400
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Book Description
Optical Radiation and Matter provides a deeper look at electricity and magnetism and the interaction of optical radiation with molecules and solid materials. The focus is on developing an understanding of the sources of light, how light moves through matter, and how external electric and magnetic fields can influence the way light waves propagate through materials. Classroom tested for over 30 years and now revised and expanded, this textbook provides introductory chapters reviewing the basics before moving into more advanced topics. With an introduction, worked examples, and end-of-chapter problems for each chapter, this textbook is suitable for readers with a background in electricity and magnetism at an advanced undergraduate level and will complement any course on advanced electricity and magnetism, electro-optics, and radiation and matter. Key Features Starts with the key basic concepts of electricity and magnetism. Includes many fundamental concepts of both optical radiation and materials. Addresses applications of a wide variety of optical radiation principles. Worked examples throughout. Exercises at the end of each chapter.
