Dynamical Properties of Unconventional Magnetic Systems PDF Download

Author: A.T. Skjeltorp
Publisher: Springer Science & Business Media
ISBN: 9401149887
Category : Science
Languages : en
Pages : 378

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Book Description
Magnetism encompasses a wide range of systems and physical phenomena, and its study has posed and exposed both important fundamental problems and many practical applications. Recently, several entirely new phenomena have thus been discovered, generated through cooperative behaviour which could not have been predicted from a knowledge of `one-spin' states. At the same time, advances in sample preparation, experimental technique, apparatus and radiation sources, have led to increasing precision in the investigation and exposure of greater subtleties in magnetic thin films, multilayers and other systems. Examples of unexpected and conceptually new phenomena occur in strongly correlated and fluctuating quantum systems, producing effects such as Haldane and spin-Peierls gaps, solitons, quantum spin glasses and spin liquids. The discovery and elucidation of these `emerging properties' is a central theme in modern condensed matter physics. The present book comprises a series of chapters by world experts, covering both theoretical and experimental aspects. The approach is pedagogical and tutorial, but fully up to date, covering the latest research. The level is appropriate to graduate researchers who may either be just moving into the field or who are already active in condensed matter physics.

Author: Tobias Knopp
Publisher: Springer Science & Business Media
ISBN: 364204199X
Category : Medical
Languages : en
Pages : 211

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Book Description
This volume provides a comprehensive overview of recent developments in magnetic particle imaging (MPI), a novel imaging modality. Using various static and oscillating magnetic fields, and tracer materials made from iron oxide nanoparticles, MPI can perform background-free measurements of the particles’ local concentration. The method exploits the nonlinear remagnetization behavior of the particles and has the potential to surpass current methods for the detection of iron oxide in terms of sensitivity and spatiotemporal resolution. Starting from an introduction to the technology, the topics addressed include setting up an imaging device, assessment of image quality, development of new MPI tracer materials, and the first preclinical results. This is the first book to be published on magnetic particle imaging, and it will be an invaluable source of information for everyone with an interest in this exciting new modality.

Author: Eun Ji Chung
Publisher: Elsevier
ISBN: 0128166630
Category : Technology & Engineering
Languages : en
Pages : 442

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Book Description
Nanoparticles for Biomedical Applications: Fundamental Concepts, Biological Interactions and Clinical Applications brings into one place information on the design and biomedical applications of different classes of nanoparticles. While aspects are dealt with in individual journal articles, there is not one source that covers this area comprehensively. This book fills this gap in the literature. - Outlines an in-depth review of biomedical applications of a variety of nanoparticle classes - Discusses the major techniques for designing nanoparticles for use in biomedicine - Explores safety and regulatory aspects for the use of nanoparticles in biomedicine

Author: Adriana I. Figueroa
Publisher: Springer
ISBN: 3319070940
Category : Science
Languages : en
Pages : 171

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Book Description
Magnetic nanoparticles (NPs) are finding their place in many modern technologies such as electronics (memory or spintronic devices) and medicine (contrast media, electromagnetic thermal therapy) to name just a few examples. The application of modern techniques based on synchrotron radiation, in particular X-ray spectroscopies, as well as an rf transverse susceptibility probe, built ad hoc, allowed the author to investigate several classes of magnetic NPs with diverse applications. For example, the interesting anisotropic properties of CoW and CoPt NPs revealed new magnetic behaviour and phases. Gold NPs prepared on a biological template from Sulfolobus acidocaldarius S-layer, were shown to possess intrinsic magnetism caused by the electron exchange with the sulfur atoms of the template. Silica and oleic acid coated magnetite NPs showed excellent human compatibility while preserving the bulk magnetic figures of merit. Both macroscopic and microscopic properties of all these NPs, hitherto unexplained, have been revealed for the first time.

Author: Abdollah Hajalilou
Publisher: John Wiley & Sons
ISBN: 3527350977
Category : Science
Languages : en
Pages : 357

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Book Description
Magnetic Nanoparticles Learn how to make and use magnetic nanoparticles in energy research, electrical engineering, and medicine In Magnetic Nanoparticles: Synthesis, Characterization, and Applications, a team of distinguished engineers and chemists delivers an insightful overview of magnetic materials with a focus on nano-sized particles. The book reviews the foundational concepts of magnetism before moving on to the synthesis of various magnetic nanoparticles and the functionalization of nanoparticles that enables their use in specific applications. The authors also highlight characterization techniques and the characteristics of nanostructured magnetic materials, like superconducting quantum interference device (SQUID) magnetometry. Advanced applications of magnetic nanoparticles in energy research, engineering, and medicine are also discussed, and explicit derivations and explanations in non-technical language help readers from diverse backgrounds understand the concepts contained within. Readers will also find: A thorough introduction to magnetic materials, including the theory and fundamentals of magnetization In-depth explorations of the types and characteristics of soft and hard magnetic materials Comprehensive discussions of the synthesis of nanostructured magnetic materials, including the importance of various preparation methods Expansive treatments of the surface modification of magnetic nanoparticles, including the technical resources employed in the process Perfect for materials scientists, applied physicists, and measurement and control engineers, Magnetic Nanoparticles: Synthesis, Characterization, and Applications will also earn a place in the libraries of inorganic chemists.

Author: Davide Peddis
Publisher: Springer Nature
ISBN: 303060473X
Category : Science
Languages : en
Pages : 445

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Book Description
This book provides comprehensive coverage of the most recent progress and developments in the field of magnetic nanoparticles, with special emphasis on new materials design approaches for magnetic nanoarchitectures, advanced characterization techniques, and a wide range of applications areas including permanent magnets, biomedicine, and life sciences. The book also features an exhaustive section on fundamentals, covering single particle effects, surface effects, and interparticle interactions. The book delivers a strong focus throughout on the multidisciplinarity of the subject spanning physics, chemistry, engineering, biology, medicine, and environmental science. This forward-looking contributed volume highlights future perspectives and areas of emerging research, and will be of great interest to advanced undergraduates, as well as researchers in academia and industry.

Author: Kalliopi N. Trohidou
Publisher: CRC Press
ISBN: 9814411973
Category : Science
Languages : en
Pages : 301

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Book Description
Magnetic nanoparticles with diameters in the range of a few nanometers are today at the cutting edge of modern technology and innovation because of their use in numerous applications ranging from engineering to biomedicine. A great deal of scientific interest has been focused on the functionalization of magnetic nanoparticle assemblies. The underst

Author: Mahmood Aliofkhazraei
Publisher: Springer
ISBN: 9783319131887
Category : Technology & Engineering
Languages : en
Pages : 2000

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Book Description
This Handbook covers all aspects of Nanoparticles, from their preparation to their practical application. The chapters present different ways to synthesize nanometer particles, as well as their functionalization and other surface treatments to allow them to a practical use. Several industrial applications of such nanometer particles are also covered in this Handbook. It is a complete reference for those working with Nanotechnology at the lab level, from students to professionals.

Author: Stuart A. Rice
Publisher: John Wiley & Sons
ISBN: 0471484245
Category : Science
Languages : en
Pages : 396

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Book Description
Recent advances from internationally recognized researchers Advances in Chemical Physics is the only series of volumes available to represent the cutting edge of research in the discipline. It creates a forum for critical, authoritative evaluations of advances in every area of the chemical physics field. Volume 128 continues to report recent developments with significant, up-to-date chapters by internationally recognized researchers. Volume 128 includes: "Nucleation in Polymer Crystallization," by M. Muthukumar; "Theory of Constrained Brownian Motion," by David C. Morse; "Superparamagnetism and Spin-glass Dynamics of Interacting Magnetic Nanoparticle Systems," by Petra E. Jönnson; "Wavepacket Theory of Photodissociation and Reactive Scattering," by Gabriel G. Balint-Kurti; and "The Momentum Density Perspective of the Electronic Structure of Atoms and Molecules," by Ajit J. Thakkar. Students and professionals in chemical physics and physical chemistry, as well as those working in the chemical, pharmaceutical, and polymer industries, will find Advances in Chemical Physics, Volume 128 to be an indispensable survey of the field.

Author: Nicholas J. Darton
Publisher: Cambridge University Press
ISBN: 1108637876
Category : Technology & Engineering
Languages : en
Pages : 317

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Book Description
Drawing together topics from a wide range of disciplines, this text provides a comprehensive insight into the fundamentals of magnetic biosensors and the applications of magnetic nanoparticles in medicine. Internationally renowned researchers showcase topics ranging from the basic physical principles of magnetism to the detection and manipulation, synthesis protocols and natural occurrence of magnetic nanoparticles. Up-to-date examples of their clinical usage and research applications in the biomedical fields of sensing by diverse magnetic detection methods, in imaging by MRI and in therapeutic strategies such as hyperthermia, are also discussed, providing a thorough introduction to this rapidly developing field. Each chapter features questions with answers, highlighted definition boxes, and numerous illustrations which help readers grasp key concepts. Mathematical tools, together with key literature references, provide a strong underpinning for the material, making it ideal for graduate students, lecturers, medical researchers and industrial scientific strategists.