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Safety and Biological Effects in MRI

Author : Devashish Shrivastava
Publisher : John Wiley & Sons
ISBN 13 : 1118821289
Total Pages : 986 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Safety and Biological Effects in MRI by : Devashish Shrivastava

Download or read book Safety and Biological Effects in MRI written by Devashish Shrivastava and published by John Wiley & Sons. This book was released on 2020-11-17 with total page 986 pages. Available in PDF, EPUB and Kindle. Book excerpt: In vivo magnetic resonance imaging (MRI) has evolved into a versatile and critical, if not ‘gold standard’, imaging tool with applications ranging from the physical sciences to the clinical ‘-ology’. In addition, there is a vast amount of accumulated but unpublished inside knowledge on what is needed to perform a safe, in vivo MRI. The goal of this comprehensive text, written by an outstanding group of world experts, is to present information about the effect of the MRI environment on the human body, and tools and methods to quantify such effects. By presenting such information all in one place, the expectation is that this book will help everyone interested in the Safety and Biological Effects in MRI find relevant information relatively quickly and know where we stand as a community. The information is expected to improve patient safety in the MR scanners of today, and facilitate developing faster, more powerful, yet safer MR scanners of tomorrow. This book is arranged in three sections. The first, named ‘Static and Gradient Fields’ (Chapters 1-9), presents the effects of static magnetic field and the gradients of magnetic field, in time and space, on the human body. The second section, named ‘Radiofrequency Fields’ (Chapters 10-30), presents ways to quantify radiofrequency (RF) field induced heating in patients undergoing MRI. The effect of the three fields of MRI environment (i.e. Static Magnetic Field, Time-varying Gradient Magnetic Field, and RF Field) on medical devices, that may be carried into the environment with patients, is also included. Finally, the third section, named ‘Engineering’ (chapters 31-35), presents the basic background engineering information regarding the equipment (i.e. superconducting magnets, gradient coils, and RF coils) that produce the Static Magnetic Field, Time-varying Gradient Magnetic Field, and RF Field. The book is intended for undergraduate and post-graduate students, engineers, physicists, biologists, clinicians, MR technologists, other healthcare professionals, and everyone else who might be interested in looking into the role of MRI environment on patient safety, as well as those just wishing to update their knowledge of the state of MRI safety. Those, who are learning about MRI or training in magnetic resonance in medicine, will find the book a useful compendium of the current state of the art of the field.

Safety and Biological Effects in MRI

Author : Devashish Shrivastava
Publisher : John Wiley & Sons
ISBN 13 : 1118821297
Total Pages : 520 pages
Book Rating : 4.1/5 (188 download)

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Book Synopsis Safety and Biological Effects in MRI by : Devashish Shrivastava

Download or read book Safety and Biological Effects in MRI written by Devashish Shrivastava and published by John Wiley & Sons. This book was released on 2020-10-30 with total page 520 pages. Available in PDF, EPUB and Kindle. Book excerpt: In vivo magnetic resonance imaging (MRI) has evolved into a versatile and critical, if not ‘gold standard’, imaging tool with applications ranging from the physical sciences to the clinical ‘-ology’. In addition, there is a vast amount of accumulated but unpublished inside knowledge on what is needed to perform a safe, in vivo MRI. The goal of this comprehensive text, written by an outstanding group of world experts, is to present information about the effect of the MRI environment on the human body, and tools and methods to quantify such effects. By presenting such information all in one place, the expectation is that this book will help everyone interested in the Safety and Biological Effects in MRI find relevant information relatively quickly and know where we stand as a community. The information is expected to improve patient safety in the MR scanners of today, and facilitate developing faster, more powerful, yet safer MR scanners of tomorrow. This book is arranged in three sections. The first, named ‘Static and Gradient Fields’ (Chapters 1-9), presents the effects of static magnetic field and the gradients of magnetic field, in time and space, on the human body. The second section, named ‘Radiofrequency Fields’ (Chapters 10-30), presents ways to quantify radiofrequency (RF) field induced heating in patients undergoing MRI. The effect of the three fields of MRI environment (i.e. Static Magnetic Field, Time-varying Gradient Magnetic Field, and RF Field) on medical devices, that may be carried into the environment with patients, is also included. Finally, the third section, named ‘Engineering’ (chapters 31-35), presents the basic background engineering information regarding the equipment (i.e. superconducting magnets, gradient coils, and RF coils) that produce the Static Magnetic Field, Time-varying Gradient Magnetic Field, and RF Field. The book is intended for undergraduate and post-graduate students, engineers, physicists, biologists, clinicians, MR technologists, other healthcare professionals, and everyone else who might be interested in looking into the role of MRI environment on patient safety, as well as those just wishing to update their knowledge of the state of MRI safety. Those, who are learning about MRI or training in magnetic resonance in medicine, will find the book a useful compendium of the current state of the art of the field.

Radiation Biology of Medical Imaging

Author : Charles A. Kelsey
Publisher : John Wiley & Sons
ISBN 13 : 0470551771
Total Pages : 341 pages
Book Rating : 4.4/5 (75 download)

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Book Synopsis Radiation Biology of Medical Imaging by : Charles A. Kelsey

Download or read book Radiation Biology of Medical Imaging written by Charles A. Kelsey and published by John Wiley & Sons. This book was released on 2014-02-10 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a thorough yet concise introduction to quantitative radiobiology and radiation physics, particularly the practical and medical application. Beginning with a discussion of the basic science of radiobiology, the book explains the fast processes that initiate damage in irradiated tissue and the kinetic patterns in which such damage is expressed at the cellular level. The final section is presented in a highly practical handbook style and offers application-based discussions in radiation oncology, fractionated radiotherapy, and protracted radiation among others. The text is also supplemented by a Web site.

Biological Effects and Safety Aspects of Nuclear Magnetic Resonance Imaging and Spectroscopy

Author : Richard L. Magin
Publisher :
ISBN 13 :
Total Pages : 422 pages
Book Rating : 4.X/5 (2 download)

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Book Synopsis Biological Effects and Safety Aspects of Nuclear Magnetic Resonance Imaging and Spectroscopy by : Richard L. Magin

Download or read book Biological Effects and Safety Aspects of Nuclear Magnetic Resonance Imaging and Spectroscopy written by Richard L. Magin and published by . This book was released on 1992 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume presents the proceedings of a New York Academy of Sciences conference, held in May 1991. It represents an up-to-date assessment of the biological effects and safety hazards associated with magnetic resonance imaging (MRI) and spectroscopy. The interaction of electric and magnetic fields present within the surrounding MRI systems with cells, organs and whole animals is carefully analysed. Experts in medicine, medical physics and bioelectromagnetics provide a review of the hazards known to occur in existing MRI systems and a framework for the study of new problems that may emerge with the development of advanced MRI systems.

MRI from Picture to Proton

Author : Donald W. McRobbie
Publisher : Cambridge University Press
ISBN 13 : 1316688259
Total Pages : 405 pages
Book Rating : 4.3/5 (166 download)

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Book Synopsis MRI from Picture to Proton by : Donald W. McRobbie

Download or read book MRI from Picture to Proton written by Donald W. McRobbie and published by Cambridge University Press. This book was released on 2017-04-13 with total page 405 pages. Available in PDF, EPUB and Kindle. Book excerpt: MR is a powerful modality. At its most advanced, it can be used not just to image anatomy and pathology, but to investigate organ function, to probe in vivo chemistry, and even to visualise the brain thinking. However, clinicians, technologists and scientists struggle with the study of the subject. The result is sometimes an obscurity of understanding, or a dilution of scientific truth, resulting in misconceptions. This is why MRI from Picture to Proton has achieved its reputation for practical clarity. MR is introduced as a tool, with coverage starting from the images, equipment and scanning protocols and traced back towards the underlying physics theory. With new content on quantitative MRI, MR safety, multi-band excitation, Dixon imaging, MR elastography and advanced pulse sequences, and with additional supportive materials available on the book's website, this new edition is completely revised and updated to reflect the best use of modern MR technology.

Ultra High Field Magnetic Resonance Imaging

Author : Pierre-Marie Robitaille
Publisher : Springer Science & Business Media
ISBN 13 : 0387496483
Total Pages : 487 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis Ultra High Field Magnetic Resonance Imaging by : Pierre-Marie Robitaille

Download or read book Ultra High Field Magnetic Resonance Imaging written by Pierre-Marie Robitaille and published by Springer Science & Business Media. This book was released on 2007-12-31 with total page 487 pages. Available in PDF, EPUB and Kindle. Book excerpt: The foundation for understanding the function and dynamics of biological systems is not only knowledge of their structure, but the new methodologies and applications used to determine that structure. This volume in Biological Magnetic Resonance emphasizes the methods that involve Ultra High Field Magnetic Resonance Imaging. It will interest researchers working in the field of imaging.

MRI Biological Effects

Author : Caroline Ayad
Publisher :
ISBN 13 : 9783659682124
Total Pages : 460 pages
Book Rating : 4.6/5 (821 download)

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Book Synopsis MRI Biological Effects by : Caroline Ayad

Download or read book MRI Biological Effects written by Caroline Ayad and published by . This book was released on 2015-01-30 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic resonance imaging (MRI) is relatively safe imaging modality that does not involve ionizing radiation and is used for diagnostic purpose; it involves both static and time varying magnetic fields, beside RF electromagnetic waves. MR imaging applied to living tissues provides a promising new technique for medical imaging but there were no clear demonstration of MRI biological effects. This book review number of scientific researches and studies on that points and also it presents an experimental work that assess the hematological and histological effects of the electromagnetic radiation used in the MRI as repeated exposure effects on different blood parameters .This book also pressed on the safety considerations in MR imaging when the examinations were applied. So this book provides knowledge about the biological effects for Diagnostic Radiologists and Technologists.

Electromagnetics in Magnetic Resonance Imaging

Author : Christopher M. Collins
Publisher : Morgan & Claypool Publishers
ISBN 13 : 1681741474
Total Pages : 112 pages
Book Rating : 4.6/5 (817 download)

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Book Synopsis Electromagnetics in Magnetic Resonance Imaging by : Christopher M. Collins

Download or read book Electromagnetics in Magnetic Resonance Imaging written by Christopher M. Collins and published by Morgan & Claypool Publishers. This book was released on 2016-03-01 with total page 112 pages. Available in PDF, EPUB and Kindle. Book excerpt: In the past few decades, Magnetic Resonance Imaging (MRI) has become an indispensable tool in modern medicine, with MRI systems now available at every major hospital in the developed world. But for all its utility and prevalence, it is much less commonly understood and less readily explained than other common medical imaging techniques. Unlike optical, ultrasonic, X-ray (including CT), and nuclear medicine-based imaging, MRI does not rely primarily on simple transmission and/or reflection of energy, and the highest achievable resolution in MRI is orders of magnitude smaller that the smallest wavelength involved. In this book, MRI will be explained with emphasis on the magnetic fields required, their generation, their concomitant electric fields, the various interactions of all these fields with the subject being imaged, and the implications of these interactions to image quality and patient safety. Classical electromagnetics will be used to describe aspects from the fundamental phenomenon of nuclear precession through signal detection and MRI safety. Simple explanations and Illustrations combined with pertinent equations are designed to help the reader rapidly gain a fundamental understanding and an appreciation of this technology as it is used today, as well as ongoing advances that will increase its value in the future. Numerous references are included to facilitate further study with an emphasis on areas most directly related to electromagnetics.

Investigating the Biological Effects of MRI Magnetic Fields

Author : Ian Douglas Cavin
Publisher :
ISBN 13 :
Total Pages : 352 pages
Book Rating : 4.:/5 (125 download)

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Book Synopsis Investigating the Biological Effects of MRI Magnetic Fields by : Ian Douglas Cavin

Download or read book Investigating the Biological Effects of MRI Magnetic Fields written by Ian Douglas Cavin and published by . This book was released on 2008 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Biological Effects of Static Magnetic Fields

Author : Xin Zhang
Publisher : Springer Nature
ISBN 13 : 9811988692
Total Pages : 429 pages
Book Rating : 4.8/5 (119 download)

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Book Synopsis Biological Effects of Static Magnetic Fields by : Xin Zhang

Download or read book Biological Effects of Static Magnetic Fields written by Xin Zhang and published by Springer Nature. This book was released on 2023-02-21 with total page 429 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book summarizes the emerging topic about the effects of SMF on biological samples ranging from single molecules, subcellular compartments, and cells to whole organisms. It also discusses the potential application of SMF in clinical treatment of cancer, pain, diabetes and other diseases. With the development and growing popularity of modern appliances like MRI in hospitals, the potential impact of magnetic fields on human health is invoking increasing concerns. At the same time, SMF has been explored in the treatment of tumor and other diseases for decades. Nevertheless, there are still some reservations and uncertainties about these treatments, which are largely due to the differential biological effects reported in the literature. These experimental inconsistencies are mainly caused by variations such as different magnetic field types, intensities, treatment time, as well as biological samples examined. The second edition added eight new chapters about new progress in this field including impacts of SMFs, magnetism of biomolecules, and potential of SMFs in the management of bone, pain, diabetes, and immune systems. This volume will help clarify some dilemmas in this field and encourage further investigations in order to achieve a better understanding of the biological effects of SMF, aiming for a rational application of SMF in clinical therapy in the near future. The book is useful for scientists, doctors, and students who are interested in magnetic fields and life sciences

Magnetic Resonance

Author : Frank G. Shellock
Publisher : Lippincott Williams & Wilkins
ISBN 13 :
Total Pages : 368 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Magnetic Resonance by : Frank G. Shellock

Download or read book Magnetic Resonance written by Frank G. Shellock and published by Lippincott Williams & Wilkins. This book was released on 1996 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: University of Southern California, Los Angeles. Handbook on the bioeffects of MR and its safety issues, for radiologists. Discusses potential risks to patients and professionals. Offers guidelines for daily practice. Softcover. DNLM: Magnetic Resonance Imaging - adverse effects.

Protection of Patients and Volunteers Undergoing MRI Procedures

Author : Health Protection Agency (Great Britain). Centre for Radiation, Chemical and Environmental Hazards
Publisher : Damaris Publishing
ISBN 13 :
Total Pages : 100 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Protection of Patients and Volunteers Undergoing MRI Procedures by : Health Protection Agency (Great Britain). Centre for Radiation, Chemical and Environmental Hazards

Download or read book Protection of Patients and Volunteers Undergoing MRI Procedures written by Health Protection Agency (Great Britain). Centre for Radiation, Chemical and Environmental Hazards and published by Damaris Publishing. This book was released on 2008 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Magnetic Resonance Procedures

Author : Frank G. Shellock
Publisher : CRC Press
ISBN 13 : 1420041568
Total Pages : 476 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Magnetic Resonance Procedures by : Frank G. Shellock

Download or read book Magnetic Resonance Procedures written by Frank G. Shellock and published by CRC Press. This book was released on 2000-12-21 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Magnetic Resonance Procedures: Health Effects and Safety is the first authoritative text on MR procedures and its associated health and safety concerns written by noted radiologists, physicists, and scientists with expertise in the field. It contains both theoretical and practical information. This timely text discusses emergent issues rela

Contrast-Enhanced Clinical Magnetic Resonance Imaging

Author : Val M. Runge
Publisher : University Press of Kentucky
ISBN 13 : 9780813132808
Total Pages : 200 pages
Book Rating : 4.1/5 (328 download)

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Book Synopsis Contrast-Enhanced Clinical Magnetic Resonance Imaging by : Val M. Runge

Download or read book Contrast-Enhanced Clinical Magnetic Resonance Imaging written by Val M. Runge and published by University Press of Kentucky. This book was released on 1997 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Mathematics and Physics of Emerging Biomedical Imaging

Author : Committee on the Mathematics and Physics of Emerging Dynamic Biomedical Imaging
Publisher : National Academies Press
ISBN 13 : 0309552923
Total Pages : 261 pages
Book Rating : 4.3/5 (95 download)

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Book Synopsis Mathematics and Physics of Emerging Biomedical Imaging by : Committee on the Mathematics and Physics of Emerging Dynamic Biomedical Imaging

Download or read book Mathematics and Physics of Emerging Biomedical Imaging written by Committee on the Mathematics and Physics of Emerging Dynamic Biomedical Imaging and published by National Academies Press. This book was released on 1996-03-13 with total page 261 pages. Available in PDF, EPUB and Kindle. Book excerpt: This cross-disciplinary book documents the key research challenges in the mathematical sciences and physics that could enable the economical development of novel biomedical imaging devices. It is hoped that the infusion of new insights from mathematical scientists and physicists will accelerate progress in imaging. Incorporating input from dozens of biomedical researchers who described what they perceived as key open problems of imaging that are amenable to attack by mathematical scientists and physicists, this book introduces the frontiers of biomedical imaging, especially the imaging of dynamic physiological functions, to the educated nonspecialist. Ten imaging modalities are covered, from the well-established (e.g., CAT scanning, MRI) to the more speculative (e.g., electrical and magnetic source imaging). For each modality, mathematics and physics research challenges are identified and a short list of suggested reading offered. Two additional chapters offer visions of the next generation of surgical and interventional techniques and of image processing. A final chapter provides an overview of mathematical issues that cut across the various modalities.

Quantitative Magnetic Resonance Imaging

Author : Nicole Seiberlich
Publisher : Academic Press
ISBN 13 : 0128170581
Total Pages : 1094 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Quantitative Magnetic Resonance Imaging by : Nicole Seiberlich

Download or read book Quantitative Magnetic Resonance Imaging written by Nicole Seiberlich and published by Academic Press. This book was released on 2020-11-18 with total page 1094 pages. Available in PDF, EPUB and Kindle. Book excerpt: Quantitative Magnetic Resonance Imaging is a ‘go-to’ reference for methods and applications of quantitative magnetic resonance imaging, with specific sections on Relaxometry, Perfusion, and Diffusion. Each section will start with an explanation of the basic techniques for mapping the tissue property in question, including a description of the challenges that arise when using these basic approaches. For properties which can be measured in multiple ways, each of these basic methods will be described in separate chapters. Following the basics, a chapter in each section presents more advanced and recently proposed techniques for quantitative tissue property mapping, with a concluding chapter on clinical applications. The reader will learn: The basic physics behind tissue property mapping How to implement basic pulse sequences for the quantitative measurement of tissue properties The strengths and limitations to the basic and more rapid methods for mapping the magnetic relaxation properties T1, T2, and T2* The pros and cons for different approaches to mapping perfusion The methods of Diffusion-weighted imaging and how this approach can be used to generate diffusion tensor maps and more complex representations of diffusion How flow, magneto-electric tissue property, fat fraction, exchange, elastography, and temperature mapping are performed How fast imaging approaches including parallel imaging, compressed sensing, and Magnetic Resonance Fingerprinting can be used to accelerate or improve tissue property mapping schemes How tissue property mapping is used clinically in different organs Structured to cater for MRI researchers and graduate students with a wide variety of backgrounds Explains basic methods for quantitatively measuring tissue properties with MRI - including T1, T2, perfusion, diffusion, fat and iron fraction, elastography, flow, susceptibility - enabling the implementation of pulse sequences to perform measurements Shows the limitations of the techniques and explains the challenges to the clinical adoption of these traditional methods, presenting the latest research in rapid quantitative imaging which has the possibility to tackle these challenges Each section contains a chapter explaining the basics of novel ideas for quantitative mapping, such as compressed sensing and Magnetic Resonance Fingerprinting-based approaches

Make Life Visible

Author : Yoshiaki Toyama
Publisher : Springer Nature
ISBN 13 : 9811379084
Total Pages : 292 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Make Life Visible by : Yoshiaki Toyama

Download or read book Make Life Visible written by Yoshiaki Toyama and published by Springer Nature. This book was released on 2019-10-02 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access book describes marked advances in imaging technology that have enabled the visualization of phenomena in ways formerly believed to be completelyimpossible. These technologies have made major contributions to the elucidation of the pathology of diseases as well as to their diagnosis and therapy. The volume presents various studies from molecular imaging to clinical imaging. It also focuses on innovative, creative, advanced research that gives full play to imaging technology inthe broad sense, while exploring cross-disciplinary areas in which individual research fields interact and pursuing the development of new techniques where they fuse together. The book is separated into three parts, the first of which addresses the topic of visualizing and controlling molecules for life. Th e second part is devoted to imaging of disease mechanisms, while the final part comprises studies on the application of imaging technologies to diagnosis and therapy. Th e book contains the proceedings of the 12th Uehara International Symposium 2017, “Make Life Visible” sponsored by the Uehara Memorial Foundation and held from June 12 to 14, 2017. It is written by leading scientists in the field and is an open access publication under a CC BY 4.0 license.