Development Of Tomographic Imaging Systems Using Carbon Nanotube Based Field Emission X Ray Sources

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Nanoplatform-Based Molecular Imaging

Author : Xiaoyuan Chen
Publisher : John Wiley & Sons
ISBN 13 : 1118110021
Total Pages : 848 pages
Book Rating : 4.1/5 (181 download)

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Book Synopsis Nanoplatform-Based Molecular Imaging by : Xiaoyuan Chen

Download or read book Nanoplatform-Based Molecular Imaging written by Xiaoyuan Chen and published by John Wiley & Sons. This book was released on 2011-04-20 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: The cutting-edge guide on advancing the science of molecular imaging using nanoparticles Nanoplathform-Based Molecular Imaging provides rationale for using nanoparticle-based probes for molecular imaging, then discusses general strategies for this underutilized, yet promising, technology. It addresses general strategies of particle synthesis and surface chemistry, applications in computed tomography optical imaging, magnetic resonance imaging, ultrasound, multimodality imaging, theranostics, and finally, the clinical perspectives of nanoimaging. This comprehensive volume summarizes the opinions of those in the forefront of research and describes the latest developments by emphasizing fundamentals and initiating hands-on application.

Carbon Nanotube and Related Field Emitters

Author : Yahachi Saito
Publisher : John Wiley & Sons
ISBN 13 : 3527632107
Total Pages : 551 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Carbon Nanotube and Related Field Emitters by : Yahachi Saito

Download or read book Carbon Nanotube and Related Field Emitters written by Yahachi Saito and published by John Wiley & Sons. This book was released on 2010-10-01 with total page 551 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon nanotubes (CNTs) have novel properties that make them potentially useful in many applications in nanotechnology, electronics, optics and other fields of materials science. These characteristics include extraordinary strength, unique electrical properties, and the fact that they are efficient heat conductors. Field emission is the emission of electrons from the surface of a condensed phase into another phase due to the presence of high electric fields. CNT field emitters are expected to make a breakthrough in the development of field emission display technology and enable miniature X-ray sources that will find a wide variety of applications in electronic devices, industry, and medical and security examinations. This first monograph on the topic covers all aspects in a concise yet comprehensive manner - from the fundamentals to applications. Divided into four sections, the first part discusses the preparation and characterization of carbon nanotubes, while part two is devoted to the field emission properties of carbon nanotubes, including the electron emission mechanism, characteristics of CNT electron sources, and dynamic behavior of CNTs during operation. Part three highlights field emission from other nanomaterials, such as carbon nanowalls, diamond, and silicon and zinc oxide nanowires, before concluding with frontier R&D applications of CNT emitters, from vacuum electronic devices such as field emission displays, to electron sources in electron microscopes, X-ray sources, and microwave amplifiers. Edited by a pioneer in the field, each chapter is written by recognized experts in the respective fields.

Dissertation Abstracts International

Author :
Publisher :
ISBN 13 :
Total Pages : 848 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2006 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Handbook of X-ray Imaging

Author : Paolo Russo
Publisher : CRC Press
ISBN 13 : 149874155X
Total Pages : 2606 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Handbook of X-ray Imaging by : Paolo Russo

Download or read book Handbook of X-ray Imaging written by Paolo Russo and published by CRC Press. This book was released on 2017-12-14 with total page 2606 pages. Available in PDF, EPUB and Kindle. Book excerpt: Containing chapter contributions from over 130 experts, this unique publication is the first handbook dedicated to the physics and technology of X-ray imaging, offering extensive coverage of the field. This highly comprehensive work is edited by one of the world’s leading experts in X-ray imaging physics and technology and has been created with guidance from a Scientific Board containing respected and renowned scientists from around the world. The book's scope includes 2D and 3D X-ray imaging techniques from soft-X-ray to megavoltage energies, including computed tomography, fluoroscopy, dental imaging and small animal imaging, with several chapters dedicated to breast imaging techniques. 2D and 3D industrial imaging is incorporated, including imaging of artworks. Specific attention is dedicated to techniques of phase contrast X-ray imaging. The approach undertaken is one that illustrates the theory as well as the techniques and the devices routinely used in the various fields. Computational aspects are fully covered, including 3D reconstruction algorithms, hard/software phantoms, and computer-aided diagnosis. Theories of image quality are fully illustrated. Historical, radioprotection, radiation dosimetry, quality assurance and educational aspects are also covered. This handbook will be suitable for a very broad audience, including graduate students in medical physics and biomedical engineering; medical physics residents; radiographers; physicists and engineers in the field of imaging and non-destructive industrial testing using X-rays; and scientists interested in understanding and using X-ray imaging techniques. The handbook's editor, Dr. Paolo Russo, has over 30 years’ experience in the academic teaching of medical physics and X-ray imaging research. He has authored several book chapters in the field of X-ray imaging, is Editor-in-Chief of an international scientific journal in medical physics, and has responsibilities in the publication committees of international scientific organizations in medical physics. Features: Comprehensive coverage of the use of X-rays both in medical radiology and industrial testing The first handbook published to be dedicated to the physics and technology of X-rays Handbook edited by world authority, with contributions from experts in each field

Molecular Imaging

Author : Ralph Weissleder
Publisher : PMPH-USA
ISBN 13 : 9781607950059
Total Pages : 1384 pages
Book Rating : 4.9/5 (5 download)

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Book Synopsis Molecular Imaging by : Ralph Weissleder

Download or read book Molecular Imaging written by Ralph Weissleder and published by PMPH-USA. This book was released on 2010 with total page 1384 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of molecular imaging of living subjects have evolved considerably and have seen spectacular advances in chemistry, engineering and biomedical applications. This textbook was designed to fill the need for an authoritative source for this multi-disciplinary field. We have been fortunate to recruit over 80 leading authors contributing 75 individual chapters. Given the multidisciplinary nature of the field, the book is broken into six different sections: "Molecular Imaging technologies", "Chemistry", "Molecular Imaging in Cell and Molecular Biology", "Applications of Molecular Imaging", "Molecular Imaging in Drug Evaluation" with the final section comprised of chapters on computation, bioinformatics and modeling. The organization of this large amount of information is logical and strives to avoid redundancies among chapters. It encourages the use of figures to illustrate concepts and to provide numerous molecular imaging examples.

Thermionic Electron Sources

Author : George A. Haas
Publisher :
ISBN 13 :
Total Pages : 38 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Thermionic Electron Sources by : George A. Haas

Download or read book Thermionic Electron Sources written by George A. Haas and published by . This book was released on 1961 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: A survey of the emission characteristics of modern thermionic electron sources is presented. In addition to a discussion of recent advances among the more commonly used emitters such as oxide cathodes, thoriated cathodes, and metal c thodes, a tabulation of the thermionic properties of over one hundred various new matrix and refractory-coated cathodes is given. (Author).

Oxford Handbook of Nanoscience and Technology

Author : A. V. Narlikar
Publisher : OUP Oxford
ISBN 13 : 019157967X
Total Pages : 936 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis Oxford Handbook of Nanoscience and Technology by : A. V. Narlikar

Download or read book Oxford Handbook of Nanoscience and Technology written by A. V. Narlikar and published by OUP Oxford. This book was released on 2010-02-11 with total page 936 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an agenda-setting and high-profile book that presents an authoritative and cutting-edge analysis of nanoscience and technology. The Oxford Handbook of Nanoscience and Technology provides a comprehensive and accessible overview of the major achievements in different aspects of this field. The Handbook comprises 3 volumes, structured thematically, with 25 chapters each. Volume I presents fundamental issues of basic physics, chemistry, biochemistry, tribology etc. of nanomaterials. Volume II focuses on the progress made with host of nanomaterials including DNA and protein based nanostructures. Volume III highlights engineering and related developments, with a focus on frontal application areas. All chapters are written by noted international experts in the field. The book should be useful for final year undergraduates specializing in the field. It should prove indispensable to graduate students, and serious researchers from academic and industrial sectors working in the field of Nanoscience and Technology from different disciplines including Physics, Chemistry, Biochemistry, Biotechnology, Medicine, Materials Science, Metallurgy, Ceramics, Information Technology as well as Electrical, Electronic and Computational Engineering.

Convergence of Terahertz Sciences in Biomedical Systems

Author : Gun-Sik Park
Publisher : Springer Science & Business Media
ISBN 13 : 9400739648
Total Pages : 428 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Convergence of Terahertz Sciences in Biomedical Systems by : Gun-Sik Park

Download or read book Convergence of Terahertz Sciences in Biomedical Systems written by Gun-Sik Park and published by Springer Science & Business Media. This book was released on 2012-10-19 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent technological breakthrough in the field of Terahertz radiation has triggered new applications in biology and biomedicine. Particularly, biological applications are based on the specific spectroscopic fingerprints of biological matter in this spectral region. Historically with the discovery of new electromagnetic wave spectrum, we have always discovered new medical diagnostic imaging systems. The use of terahertz wave was not realized due to the absence of useful terahertz sources. Now after successful generation of THz waves, it is reported that a great potential for THz wave exists for its resonance with bio-molecules. There are many challenging issues such as development of THz passive and active instrumentations, understanding of THz-Bio interaction for THz spectroscopy, THz-Bio nonlinear phenomena and safety guideline, and THz imaging systems. Eventually the deeper understanding of THz-Bio interaction and novel THz systems enable us to develop powerful THz biomedical imaging systems which can contribute to biomedical industry. This is a truly interdisciplinary field and convergence technology where the communication between different disciplines is the most challenging issue for the success of the great works. One of the first steps to promote the communications in this convergence technology would be teaching the basics of these different fields to the researchers in a plain language with the help of Convergence of Terahertz Science in Biomedical Systems which is considered to be 3-4th year college students or beginning level of graduate students. Therefore, this type of book can be used by many people who want to enter or understand this field. Even more it can be used for teaching in universities or research institutions.

Nanostructured Carbon Electron Emitters and Their Applications

Author : Yahachi Saito
Publisher : CRC Press
ISBN 13 : 1000333795
Total Pages : 374 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Nanostructured Carbon Electron Emitters and Their Applications by : Yahachi Saito

Download or read book Nanostructured Carbon Electron Emitters and Their Applications written by Yahachi Saito and published by CRC Press. This book was released on 2022-01-27 with total page 374 pages. Available in PDF, EPUB and Kindle. Book excerpt: Carbon forms a variety of allotropes due to the diverse hybridization of s- and p-electron orbitals, including the time-honored graphite and diamond as well as new forms such as C60 fullerene, nanotubes, graphene, and carbyne. The new family of carbon isotopes—fullerene, nanotubes, graphene, and carbyne—is called “nanostructured carbon” or “nanocarbon.” These isotopes exhibit extreme properties such as ultrahigh mechanical strength, ultrahigh charge–carrier mobility, and high thermal conductivity, attracting considerable attention for their electronic and mechanical applications as well as for exploring new physics and chemistry in the field of basic materials science. Electron sources are important in a wide range of areas, from basic physics and scientific instruments to medical and industrial applications. Carbon nanotubes (CNTs) and graphene behave as excellent electron-field emitters owing to their exceptional properties and offer several benefits compared to traditional cathodes. Field emission (FE) produces very intense electron currents from a small surface area with a narrow energy spread, providing a highly coherent electron beam—a combination that not only provides us with the brightest electron sources but also explores a new field of electron beam–related research. This book presents the enthusiastic research and development of CNT-based FE devices and focuses on the fundamental aspects of FE from nanocarbon materials, including CNTs and graphene, and the latest research findings related to it. It discusses applications of FE to X-ray and UV generation and reviews electron sources in vacuum electronic devices and space thrusters. Finally, it reports on the new forms of carbon produced via FE from CNT.

Carbon Nanotubes and Their Applications

Author : Qing Zhang
Publisher : CRC Press
ISBN 13 : 9814303186
Total Pages : 601 pages
Book Rating : 4.8/5 (143 download)

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Book Synopsis Carbon Nanotubes and Their Applications by : Qing Zhang

Download or read book Carbon Nanotubes and Their Applications written by Qing Zhang and published by CRC Press. This book was released on 2012-04-23 with total page 601 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book overviews the current status of research and development activities of CNTs in nanodevices, nanomaterials, or nanofabrication. This book presents 15 state-of-the-art review articles that cover CNT synthesis technologies for growing highly orientated CNTs, chirality-pure CNTs and CNTs at a large throughput and low cost, CNT assembly techni

Nanosensors

Author : Dimitrios Nikolelis
Publisher : CRC Press
ISBN 13 : 1000887081
Total Pages : 263 pages
Book Rating : 4.0/5 (8 download)

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Book Synopsis Nanosensors by : Dimitrios Nikolelis

Download or read book Nanosensors written by Dimitrios Nikolelis and published by CRC Press. This book was released on 2023-04-03 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nanotechnology and biosensors show how nanotechnology is used to create affordable, mass-produced, portable, small-sized nanosensors to directly monitor food toxicants and environmental pollutants. In addition, it provides the market with systems for applications in food analysis, environmental monitoring and health diagnostics. Nanotechnology has led to a dramatic improvement in the performance, sensitivity and selectivity of biosensor devices. Metal-oxides and carbon nanostructures, gold and magnetite nanoparticles, and the integration of dendrimers in biosensors using nanotechnology, have contributed greatly to making nanosensors more effective and affordable in the market. This book provides a timely resource on the subject.

Cardiovascular and Neurovascular Imaging

Author : Carlo Cavedon
Publisher : CRC Press
ISBN 13 : 1439890579
Total Pages : 492 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Cardiovascular and Neurovascular Imaging by : Carlo Cavedon

Download or read book Cardiovascular and Neurovascular Imaging written by Carlo Cavedon and published by CRC Press. This book was released on 2015-08-22 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cardiovascular and Neurovascular Imaging: Physics and Technology explains the underlying physical and technical principles behind a range of cardiovascular and neurovascular imaging modalities, including radiography, nuclear medicine, ultrasound, and magnetic resonance imaging (MRI). Examining this interdisciplinary branch of medical imaging from a

Comprehensive Biomedical Physics

Author :
Publisher : Newnes
ISBN 13 : 0444536337
Total Pages : 4052 pages
Book Rating : 4.4/5 (445 download)

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Book Synopsis Comprehensive Biomedical Physics by :

Download or read book Comprehensive Biomedical Physics written by and published by Newnes. This book was released on 2014-07-25 with total page 4052 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensive Biomedical Physics, Ten Volume Set is a new reference work that provides the first point of entry to the literature for all scientists interested in biomedical physics. It is of particularly use for graduate and postgraduate students in the areas of medical biophysics. This Work is indispensable to all serious readers in this interdisciplinary area where physics is applied in medicine and biology. Written by leading scientists who have evaluated and summarized the most important methods, principles, technologies and data within the field, Comprehensive Biomedical Physics is a vital addition to the reference libraries of those working within the areas of medical imaging, radiation sources, detectors, biology, safety and therapy, physiology, and pharmacology as well as in the treatment of different clinical conditions and bioinformatics. This Work will be valuable to students working in all aspect of medical biophysics, including medical imaging and biomedical radiation science and therapy, physiology, pharmacology and treatment of clinical conditions and bioinformatics. The most comprehensive work on biomedical physics ever published Covers one of the fastest growing areas in the physical sciences, including interdisciplinary areas ranging from advanced nuclear physics and quantum mechanics through mathematics to molecular biology and medicine Contains 1800 illustrations, all in full color

Multi-Walled Carbon Nanotubes

Author : Simone Morais
Publisher :
ISBN 13 : 9783039212309
Total Pages : 184 pages
Book Rating : 4.2/5 (123 download)

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Book Synopsis Multi-Walled Carbon Nanotubes by : Simone Morais

Download or read book Multi-Walled Carbon Nanotubes written by Simone Morais and published by . This book was released on 2019 with total page 184 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since their discovery, multi-walled carbon nanotubes (MWCNTs) have received tremendous attention due to their unique electrical, optical, physical, chemical, and mechanical properties. Remarkable advances have been made in the synthesis, purification, structural characterization, functionalization, and application of MWCNTs. Their particular characteristics make them well suited for a plethora of applications in a number of fields, namely nanoelectronics, nanofluids, energy management, (electro)catalysis, materials science, construction of (bio)sensors based on different detection schemes, multifunctional nanoprobes for biomedical imaging, and sorbents for sample preparation or removal of contaminants from wastewater. They are also useful as anti-bacterial agents, drug delivery nanocarriers, etc. The current relevant application areas are countless. This Special Issue presents original research and review articles that address advances, trends, challenges, and future perspectives regarding synthetic routes, structural features, properties, behaviors, and industrial or scientific applications of MWCNTs in established and emerging areas.

Issues in Discovery, Experimental, and Laboratory Medicine: 2011 Edition

Author :
Publisher : ScholarlyEditions
ISBN 13 : 1464963509
Total Pages : 5507 pages
Book Rating : 4.4/5 (649 download)

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Book Synopsis Issues in Discovery, Experimental, and Laboratory Medicine: 2011 Edition by :

Download or read book Issues in Discovery, Experimental, and Laboratory Medicine: 2011 Edition written by and published by ScholarlyEditions. This book was released on 2012-01-09 with total page 5507 pages. Available in PDF, EPUB and Kindle. Book excerpt: Issues in Discovery, Experimental, and Laboratory Medicine: 2011 Edition is a ScholarlyEditions™ eBook that delivers timely, authoritative, and comprehensive information about Discovery, Experimental, and Laboratory Medicine. The editors have built Issues in Discovery, Experimental, and Laboratory Medicine: 2011 Edition on the vast information databases of ScholarlyNews.™ You can expect the information about Discovery, Experimental, and Laboratory Medicine in this eBook to be deeper than what you can access anywhere else, as well as consistently reliable, authoritative, informed, and relevant. The content of Issues in Discovery, Experimental, and Laboratory Medicine: 2011 Edition has been produced by the world’s leading scientists, engineers, analysts, research institutions, and companies. All of the content is from peer-reviewed sources, and all of it is written, assembled, and edited by the editors at ScholarlyEditions™ and available exclusively from us. You now have a source you can cite with authority, confidence, and credibility. More information is available at http://www.ScholarlyEditions.com/.

Modern Diagnostic X-Ray Sources

Author : Rolf Behling
Publisher : CRC Press
ISBN 13 : 1000376133
Total Pages : 413 pages
Book Rating : 4.0/5 (3 download)

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Book Synopsis Modern Diagnostic X-Ray Sources by : Rolf Behling

Download or read book Modern Diagnostic X-Ray Sources written by Rolf Behling and published by CRC Press. This book was released on 2021-04-18 with total page 413 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gives an up-to-date summary of X-ray source design for applications in modern diagnostic medical imaging. Lays a sound groundwork for education and advanced training in the physics of X-ray production and X-ray interactions with matter. Includes a historical overview of X-ray tube and generator development, including key achievements leading up to the current technological and economic state of the field.

Computer-Aided Detection and Diagnosis in Medical Imaging

Author : Qiang Li
Publisher : Taylor & Francis
ISBN 13 : 1439871779
Total Pages : 448 pages
Book Rating : 4.4/5 (398 download)

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Book Synopsis Computer-Aided Detection and Diagnosis in Medical Imaging by : Qiang Li

Download or read book Computer-Aided Detection and Diagnosis in Medical Imaging written by Qiang Li and published by Taylor & Francis. This book was released on 2015-03-17 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt: Improve the Accurate Detection and Diagnosis of Cancer and Other DiseasesDespite the expansion of the CAD field in recent decades, there is currently no single book dedicated to the development and use of CAD systems. Filling this need, Computer-Aided Detection and Diagnosis in Medical Imaging covers the major technical advances and methodologies s