Ultrasonic Absorption

Ultrasonic Absorption PDF Author: Avadh Behari Bhatia
Publisher: Courier Corporation
ISBN: 0486649172
Category : Science
Languages : en
Pages : 450

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Book Description
Standard reference in the field provides a clear, systematically organized introductory review of fundamental concepts for advanced graduate students and research workers. Numerous diagrams. Bibliography.

Ultrasonic Absorption

Ultrasonic Absorption PDF Author: Avadh Behari Bhatia
Publisher: Courier Corporation
ISBN: 0486649172
Category : Science
Languages : en
Pages : 450

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Book Description
Standard reference in the field provides a clear, systematically organized introductory review of fundamental concepts for advanced graduate students and research workers. Numerous diagrams. Bibliography.

Ultrasonic Tissue Characterization II

Ultrasonic Tissue Characterization II PDF Author: Melvin Linzer
Publisher:
ISBN:
Category : Diagnosis, Ultrasonic
Languages : en
Pages : 380

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Book Description


Physical Principles of Medical Ultrasonics

Physical Principles of Medical Ultrasonics PDF Author: C. R. Hill
Publisher: John Wiley & Sons
ISBN: 047009396X
Category : Medical
Languages : en
Pages : 528

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Book Description
The physical properties of ultrasound, particularly its highly directional beam behaviour, and its complex interactions with human tissues, have led to its becoming a vitally important tool in both investigative and interventional medicine, and one that still has much exciting potential. This new edition of a well-received book treats the phenomenon of ultrasound in the context of medical and biological applications, systematically discussing fundamental physical principles and concepts. Rather than focusing on earlier treatments, based largely on the simplifications of geometrical acoustics, this book examines concepts of wave acoustics, introducing them in the very first chapter. Practical implications of these concepts are explored, first the generation and nature of acoustic fields, and then their formal descriptions and measurement. Real tissues attenuate and scatter ultrasound in ways that have interesting relationships to their physical chemistry, and the book includes coverage of these topics. Physical Principles of Medical Ultrasonics also includes critical accounts and discussions of the wide variety of diagnostic and investigative applications of ultrasound that are now becoming available in medicine and biology. The book also encompasses the biophysics of ultrasound, its practical applications to therapeutic and surgical objectives, and its implications in questions of hazards to both patient and operator.

Interaction of Ultrasound and Biological Tissues

Interaction of Ultrasound and Biological Tissues PDF Author:
Publisher:
ISBN:
Category : Ultrasonic waves
Languages : en
Pages : 338

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Book Description


Quantitative Ultrasound in Soft Tissues

Quantitative Ultrasound in Soft Tissues PDF Author: Jonathan Mamou
Publisher: Springer Science & Business Media
ISBN: 9400769520
Category : Medical
Languages : en
Pages : 449

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Book Description
Due to parallel advances in signal processing and computer hardware in the last 15 years, quantitative ultrasound techniques have reached maturity, allowing for the construction of quantitative maps or images of soft tissues. This book will focus on 5 modern research topics related to quantitative ultrasound of soft tissues: - Spectral-based methods for tissue characterization, tissue typing, cancer detection, etc.; - Envelope statistics analysis as a means of quantifying and imaging tissue properties; - Ultrasound elastography for quantifying elastic properties of tissues (several clinical ultrasound scanners now display elastography images); - Scanning acoustic microscopy for forming images of mechanical properties of soft tissues with micron resolution (desktop size scanners are now available); and - Ultrasound computer tomography for breast cancer imaging (new ultrasound tomography systems have been developed and are currently under evaluation clinically).

Nondestructive Characterization of Materials VI

Nondestructive Characterization of Materials VI PDF Author: Robert E. Green
Publisher: Springer Science & Business Media
ISBN: 1461525748
Category : Technology & Engineering
Languages : en
Pages : 822

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Book Description
Traditionally the vast majority of materials characterization techniques have been destructive, e. g. , chemical compositional analysis, metallographic determination of microstructure, tensile test measurement of mechanical properties, etc. Also, traditionally, nondestructive techniques have been used almost exclusively for the detection of macroscopic defects, mostly cracks, in structures and devices which have already been constructed and have already been in service for an extended period of time. Following these conventional nondestructive tests, it has been common practice to use somewhat arbitrary accept-reject criteria to decide whether or not the structure or device should be removed from service. The present unfavorable status of a large segment of industry, coupled with the desire to keep structures in service well past their original design life, dramatically show that our traditional approaches must be drastically modified if we are to be able to meet future needs. The role of nondestructive characterization of materials is changing and will continue to change dramatically. It has become increasingly evident that it is both practical and cost effective to expand the role of nondestructive evaluation to include all aspects of materials' production and application and to introduce it much earlier in the manufacturing cycle. In fact, the recovery of a large portion of industry from severe economic problems is dependent, in part, on the successful implementation of this expanded role.

Saline Water Conversion Report for ...

Saline Water Conversion Report for ... PDF Author: United States. Office of Saline Water
Publisher:
ISBN:
Category : Saline water conversion
Languages : en
Pages : 608

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Book Description


Fundamental Physics of Ultrasound

Fundamental Physics of Ultrasound PDF Author: Shutilov
Publisher: CRC Press
ISBN: 9782881246845
Category : Science
Languages : en
Pages : 400

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Book Description
Text, translated from the Russian edition of 1980, permits graduate students and advanced undergraduates to acquire a detailed command of physical and analytical issues relating to the generation and propagation of ultrasound. Ideas are introduced in carefully considered sequence, and the treatment never allowed to become overly complex. Eleven chapters, nicely produced (though perhaps less nicely than the price suggests!), with exercises and solutions appended. Book club and textbook adoption prices are $49 and $45. (NW) Annotation copyrighted by Book News, Inc., Portland, OR

Fiftieth Anniversary, 1912-1962

Fiftieth Anniversary, 1912-1962 PDF Author: Institute of Radio Engineers
Publisher:
ISBN:
Category : Electronics
Languages : en
Pages : 1190

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Book Description


Ultrasound Interactions in Biology and Medicine

Ultrasound Interactions in Biology and Medicine PDF Author: Russell Millner
Publisher: Springer Science & Business Media
ISBN: 1468483846
Category : Medical
Languages : en
Pages : 216

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Book Description
Due to the ever increasing interest in the use of non-invasive ultrasonic methods in medical diagnostics on the one hand and the specific effects of ultrasound in medical therapy on the other, the questions of safety and optimal applications are topical and of great importance. For this reason the symposium "Ultrasound Interaction in Biology and Medicine," initiated and supported by the "International Organization of Medical Physics," took place. The organizers were the Institute of Applied Biophysics of the Martin-Luther-University, Halle (Saale), German Democratic Republic, in association with the Society for Physical and Mathematical Biology of the GDR along with other scientific organizations. Renowned and internationally noted specialists in the field of ultrasonics reported on the latest findings regarding the biological interaction of ultrasound, which promised future improvements in the methods of ultrasonic diagnostics and gave and up-to-date insight into the biological effectiveness of ultrasound. We are pleased to be able to publish selected contributions to this symposium collected in one volume. The methods of investigation, theoretical considerations and results concerning the interaction of ultrasound on molecular, cellular and system levels contained herein will remain up-to-date for a long time to come, providing thought provoking material for further inter-disciplinary basic research and medical application.