Download or read book Louis Harold Gray written by Sinclair Wynchank and published by Springer. This book was released on 2016-09-27 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a scientific biography of Louis Harold (“Hal”) Gray, FRS (1905–65), a pioneer in radiobiology – a little known science that is nevertheless extremely important since it constitutes the basis of radiotherapy. Hal Gray’s work also played a vital role in ensuring that radiography would be a safe procedure for the hundreds of millions of persons in whom X-ray pictures have been taken. The book offers fascinating insights into both the history of radiobiology and the life of Hal. It contains much unique biographical material made available to the author over the past 35 years by Hal’s contemporaries, many of whom have since died. Great influences on Hal’s life and studies, including his unusual high school, Christ’s Hospital, and his firm moral beliefs, are described. But his life was not merely a gentle, cloistered existence in academia. Its ups and downs included events that would not have been out of place in a Hollywood drama. The book, the first book-length biography of Hal, is intended for all who enjoy this genre (including those without a scientific background) or have an interest in the history of radiobiology and radiotherapy.
Download or read book The Life of Louis Harold Gray written by Michio Yamasaki and published by . This book was released on 2010 with total page 42 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Louis Harold Gray written by Matthew Marsh and published by Createspace Independent Publishing Platform. This book was released on 2017-04-04 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is a scientific biography of Louis Harold Gray, FRS (1905-65), a pioneer in radiobiology a little known science that is nevertheless extremely important since it constitutes the basis of radiotherapy. Hal Gray's work also played a vital role in ensuring that radiography would be a safe procedure for the hundreds of millions of persons in whom X-ray pictures have been taken. The book offers fascinating insights into both the history of radiobiology and the life of Hal. It contains much unique biographical material made available to the author over the past 35 years by Hal's contemporaries, many of whom have since died. Great influences on Hal's life and studies, including his unusual high school, Christ's Hospital, and his firm moral beliefs, are described. But his life was not merely a gentle, cloistered existence in academia.
Download or read book Louis Harold Gray written by Sinclair Wynchank and published by . This book was released on 2017 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Louis Harold Gray written by Daniel Jordan and published by Createspace Independent Publishing Platform. This book was released on 2014-01-30 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book offers fascinating insights into both the history of radiobiology and the life of Hal. It contains much unique biographical material made available to the author over the past 35 years by Hal's contemporaries, many of whom have since died. Great influences on Hal's life and studies, including his unusual high school, Christ's Hospital, and his firm moral beliefs, are described. But his life was not merely a gentle, cloistered existence in academia. Its ups and downs included events that would not have been out of place in a Hollywood drama. The book, the first book-length biography of Hal, is intended for all who enjoy this genre (including those without a scientific background) or have an interest in the history of radiobiology and radiotherapy. Hal Gray's work also played a vital role in ensuring that radiography would be a safe procedure for the hundreds of millions of persons in whom X-ray pictures have been taken.
Download or read book Louis Harold Gray written by Aaron Brookes and published by Createspace Independent Publishing Platform. This book was released on 2017-05-04 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book offers fascinating insights into both the history of radiobiology and the life of Hal. It contains much unique biographical material made available to the author over the past 35 years by Hal's contemporaries, many of whom have since died. Great influences on Hal's life and studies, including his unusual high school, Christ's Hospital, and his firm moral beliefs, are described. But his life was not merely a gentle, cloistered existence in academia. Its ups and downs included events that would not have been out of place in a Hollywood drama. The book, the first book-length biography of Hal, is intended for all who enjoy this genre (including those without a scientific background) or have an interest in the history of radiobiology and radiotherapy.
Download or read book Units of Measurement written by S. V. Gupta and published by Springer Science & Business Media. This book was released on 2009-11-03 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: It is for the first time that the subject of quantities and their respective units is dealt this much in detail, a glimpse of units of measurements of base quantities of length, time, mass and volume is given for ancient India, three and four dimensional systems of measurement units are critically examined, establishment of the fact that only four base units are needed to describe a system of units, the basics to arrive at the unit of a derived quantity are explained, basic, derived and dimensionless quantities including quantity calculus are introduced, life history of scientists concerned with measurements units are presented to be inspiring to working metrologists and students. The International System of Units including, Metre Convention Treaty and its various organs including International National of Weights and Measure are described. The realisation of base units is given in detail. Classes of derived units within the SI, units permitted for time to come, units outside SI but used in special fields of measurements are described. Methods to express large numbers are explained in detail. Multiples and sub-multiples prefixes and their proper use are also given. The latest trends to redefine the base Kilogram, Ampere, Kelvin and Mole on existing base units of mass, electric current, temperature and amount of substance, in terms of a single parameter or fundamental constants are briefly described.
Download or read book A Field Guide to Radiation written by Wayne Biddle and published by Penguin. This book was released on 2012-07-31 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive and accessible guide to understanding how radiation affects our everyday lives Nuclear energy, X-rays, radon, cell phones . . . radiation is part of the way we live on a daily basis, and yet the sources and repercussions of our exposure to it remain mysterious. Now Pulitzer Prize–winning journalist Wayne Biddle offers a first-of-its-kind guide to understanding this fundamental aspect of the universe. From fallout to radiation poisoning, alpha particles to cosmic rays, Biddle illuminates the history, meaning, and health implications of one hundred scientific terms in succinct, witty essays. A Field Guide to Radiation is an essential, engaging handbook that offers wisdom and common sense for today's increasingly nuclear world.
Download or read book Exposure of the American People to Iodine 131 from Nevada Nuclear Bomb Tests written by National Research Council and published by National Academies Press. This book was released on 1999-06-17 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1997, after more than a decade of research, the National Cancer Institute (NCI) released a report which provided their assessment of radiation exposures that Americans may have received from radioactive iodine released from the atomic bomb tests conducted in Nevada during the 1950s and early 1960s. This book provides an evaluation of the soundness of the methodology used by the NCI study to estimate: Past radiation doses. Possible health consequences of exposure to iodine-131. Implications for clinical practice. Possible public health strategiesâ€"such as systematic screening for thyroid cancerâ€"to respond to the exposures. In addition, the book provides an evaluation of the NCI estimates of the number of thyroid cancers that might result from the nuclear testing program and provides guidance on approaches the U.S. government might use to communicate with the public about Iodine-131 exposures and health risks.
Download or read book The A to Z of Nuclear Biological and Chemical Warfare written by Benjamin C. Garrett and published by Scarecrow Press. This book was released on 2009-09-16 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human experience with nuclear, biological, and chemical (NBC) warfare has been limited, especially in comparison to conventional forms of warfare. Our experience with nuclear warfare is confined to a period of less than one week during the end of World War II, when the United States successfully used two nuclear weapons against targets in Japan. The course of biological warfare and modern use of biological weapons are difficult to track owing to the difficulty of differentiating deliberate use from natural outbreaks. However, the keen potential of biological weapons in acts of terror was shown in the mass disruption caused in the fall 2001 experience in the U.S. with the release of anthrax through the American postal system. Chemical weapons have been used in a handful of conflicts since their introduction to modern warfare during World War I, most recently during the Iran-Iraq War during the 1980s. Despite this limited experience, NBC warfare continues to exert a certain fascination among states. The A to Z of Nuclear, Biological, and Chemical Warfare covers the development and use of NBC weapons as well as efforts to limit or control the use of these weapons through a chronology, a bibliography, an introductory essay, and dictionary entries. Over 500 cross-referenced dictionary entries provide a unique selection of terms related to NBC warfare, ranging from basic descriptions of substances used in NBC warfare to details on incidents and episodes where NBC weapons were used. Entries are structured around historical events, persons important to NBC warfare, countries where such weapons have been developed or used, and international treaties and treaty-related organizations.
Download or read book Chemical Engg written by Tiffany Watson and published by Lotus Press. This book was released on 2009-09 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covers various aspects and areas of chemical engineering.
Download or read book What s Who written by Roger Jones and published by Troubador Publishing Ltd. This book was released on 2009 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is an enjoyable reference book, which looks at eponymy, the naming of things after people.
Download or read book An Introduction to Space Weather written by Mark Moldwin and published by Cambridge University Press. This book was released on 2022-11-30 with total page 225 pages. Available in PDF, EPUB and Kindle. Book excerpt: This updated introductory textbook, with added learning features, explains how the Sun influences the Earth and its near-space environment.
Download or read book Radiation Revised Edition written by James Mahaffey and published by Infobase Holdings, Inc. This book was released on 2020-03-01 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The most dangerous component of nuclear science has always seemed to be radiation, the bio-destructive byproduct of fission. The act of fissioning a uranium or plutonium nucleus releases energy, and about 10 percent of this energy is in the form of intense, penetrating radiation. The entire measure of energy from fission can take thousands of years to fully materialize, and therein lies the problem. Long after the fission has occurred to produce power in a nuclear reactor, the power plant has worn out and been torn down, and the ground on which the power plant sat has been seeded in grass and returned to nature, a weak echo of the power production can still occur in the remaining fission byproducts. It is this lingering hint of danger that must be studied and understood for a complete survey of nuclear power and the technology that makes it possible. Radiation, Revised Edition explains the nature of radiation in its many forms. It explores what is and isn't dangerous about radiation, explaining its effects in matter in both living and non-living things. This comprehensive resource also examines the many industrial uses of radiation, from smoke detectors to dental X-rays; the many techniques used to detect and measure this invisible phenomenon; practical measures of radiation protection; and ways of treating radiation exposure. Complete with full-color photographs and illustrations, Radiation, Revised Edition is a timely guide written in accessible language that will appeal to high school and college students alike.
Download or read book Computed Tomography E Book written by Euclid Seeram and published by Elsevier Health Sciences. This book was released on 2008-11-10 with total page 559 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radiologic technologists play an important role in the care and management of patients undergoing advanced imaging procedures. This new edition provides the up-to-date information and thorough coverage you need to understand the physical principles of computed tomography (CT) and safely produce high-quality images. You’ll gain valuable knowledge about the practice of CT scanning, effective communication with other medical personnel, and sectional anatomic images as they relate to CT. Comprehensively covers CT at just the right depth for technologists – going beyond superficial treatment to accommodate all the major advances in CT. One complete CT resource covers what you need to know! Brings you up to date with the latest in multi-slice spiral CT and its applications – the only text to include full coverage of this important topic. Features a chapter devoted to quality control testing of CT scanners (both spiral CT and conventional scan-and-stop), helping you achieve and maintain high quality control standards. Provides the latest information on: advances in volume CT scanning; CT fluoroscopy; multi-slice spiral/helical CT; and multi-slice applications such as 3-D imaging, CT angiography, and virtual reality imaging (endoscopy) – all with excellent coverage of state-of-the-art principles, instrumentation, clinical applications and quality control. Two new chapters cover recent developments and important principles of multislice CT and PET/CT, giving you in-depth coverage of these quickly emerging aspects of CT. Nearly 100 new line drawings and images illustrate difficult concepts, helping you learn and retain information. All-new material updates you on today’s CT scanners, CT and PACS, image quality and quality control for multislice CT scanners, and clinical applications.
Download or read book Essentials of Nuclear Medicine Physics and Instrumentation written by Rachel A. Powsner and published by John Wiley & Sons. This book was released on 2013-02-08 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: An excellent introduction to the basic concepts of nuclear medicine physics This Third Edition of Essentials of Nuclear Medicine Physics and Instrumentation expands the finely developed illustrated review and introductory guide to nuclear medicine physics and instrumentation. Along with simple, progressive, highly illustrated topics, the authors present nuclear medicine-related physics and engineering concepts clearly and concisely. Included in the text are introductory chapters on relevant atomic structure, methods of radionuclide production, and the interaction of radiation with matter. Further, the text discusses the basic function of the components of scintillation and non-scintillation detector systems. An information technology section discusses PACs and DICOM. There is extensive coverage of quality control procedures, followed by updated chapters on radiation safety practices, radiation biology, and management of radiation accident victims. Clear and concise, this new edition of Essentials of Nuclear Medicine Physics and Instrumentation offers readers: Four new chapters Updated coverage of CT and hybrid scanning systems: PET/CT and SPECT/CT Fresh discussions of the latest technology based on solid state detectors and new scanner designs optimized for dedicated cardiac imaging New coverage of PACs and DICOM systems Expanded coverage of image reconstruction and processing techniques New material on methods of image display Logically structured and clearly written, this is the book of choice for anyone entering the field of nuclear medicine, including nuclear medicine residents and fellows, cardiac nuclear medicine fellows, and nuclear medicine technology students. It is also a handy quick-reference guide for those already working in the field of nuclear physics.
Download or read book Rutherford s Vascular Surgery 2 Volume Set written by Jack L. Cronenwett and published by Elsevier Health Sciences. This book was released on 2010-03-09 with total page 8124 pages. Available in PDF, EPUB and Kindle. Book excerpt: Rutherford's Vascular Surgery - the most acclaimed comprehensive reference in its field - presents definitive, state-of-the-art guidance on every aspect of vascular health care, equipping you to make the best clinical decisions and optimize outcomes. Extensively revised by many new, international authors - led by Drs. Jack Cronenwett and K. Wayne Johnston - and now published in association with the Society for Vascular Surgery, this 7th Edition provides the authoritative answers that surgeons, interventionalists, and vascular medicine specialists need to provide effective care for vascular surgery patients. Consult this title on your favorite e-reader with intuitive search tools and adjustable font sizes. Elsevier eBooks provide instant portable access to your entire library, no matter what device you’re using or where you’re located. Get answers you can depend on. Now published in association with the Society for Vascular Surgery, Rutherford's delivers the world’s most trusted information on all major areas of vascular health care, written by international experts, with up-to-date bibliographies and annotated recommended references. Overcome any clinical challenge with in-depth sections on Fundamental Considerations, Patient Evaluation, Atherosclerotic Risk Factors, Perioperative Care, Bleeding and Clotting, Complications, Venous Disease, Lymphedema, Arteriovenous Anomalies, Hemodialysis Access, Miscellaneous Technique, Grafts and Devices, Cerebrovascular Disease, Lower Extremity Arterial Disease, Upper Extremity Arterial Disease, Arterial Aneurysms, Renal and Mesenteric Disease, and Trauma and Acute Limb Ischemia. Choose the best management option for each patient with discussions of operative, endovascular, and non-operative approaches for vascular conditions. Access the complete contents of Rutherford's Vascular Surgery online at www.expertconsult.com - with monthly updates from the Journal of Vascular Surgery and the European Journal of Vascular and Endovascular Surgery, plus videos of procedures, an image library, review questions, and more. Master the latest developments, techniques, and approaches with thorough updates on endovascular applications, vascular access, imaging, non-operative management, and much more. View clinical and physical findings and operative techniques more vividly with a new full-color layout and more full-color images.
