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    Handbook of Radio and Optical Networks Convergence (Repost)

    Posted By: AvaxGenius
    Handbook of Radio and Optical Networks Convergence (Repost)

    Handbook of Radio and Optical Networks Convergence by Tetsuya Kawanishi
    English | PDF EPUB (True) | 2024 | 1711 Pages | ISBN : 9819722810 | 481.6 MB

    This handbook provides comprehensive knowledge on device and system technologies for seamlessly integrated networks of various types of transmission media such as optical fibers and millimeter and THz waves to offer super high-speed data link service everywhere. The seamless integration of the knowledge of radio and optical technologies is needed to construct wired and wireless seamless networks. High-frequency bands such as millimeter-wave and THz-wave bands where super wideband spectra are available can offer high-speed data transmission and high-resolution sensing. However, the expected coverage is limited due to large wave propagation loss. Thus, convergence of radio and optical links is indispensable to construct worldwide networks. The radio and optical technologies share the same physics and are closely related to each other but have been developed independently. Therefore, there is a big gap between these two fields. Bridging the two fields, this handbook is also intended as a common platform to design integrated networks consisting of wireless and wired links.

    Theory of Periodic Conjugate Heat Transfer

    Posted By: AvaxGenius
    Theory of Periodic Conjugate Heat Transfer

    Theory of Periodic Conjugate Heat Transfer by Yuri B. Zudin
    English | PDF (True) | 2012 | 241 Pages | ISBN : 3642214207 | 2.6 MB

    This book presents the theory of periodic conjugate heat transfer in a detailed way. The effects of thermophysical properties and geometry of a solid body on the commonly used and experimentally determined heat transfer coefficient are analytically presented from a general point of view. The main objective of the book is a simplified description of the interaction between a solid body and a fluid as a boundary value problem of the heat conduction equation for the solid body. At the body surface, the true heat transfer coefficient is composed of two parts: the true mean value resulting from the solution of the steady state heat transfer problem and a periodically variable part, the periodic time and length to describe the oscillatory hydrodynamic effects. The second edition is extended by (i) the analysis of stability boundaries in helium flow at supercritical conditions in a heated channel with respect to the interaction between a solid body and a fluid; (ii) a periodic model and a method of heat transfer simulation in a fluid at supercritical pressure and (iii) a periodic quantum-mechanical model for homogeneous vapor nucleation in a fluid with respect to nanoscale effects.

    Semiconductor Physics, Second Edition (Repost)

    Posted By: AvaxGenius
    Semiconductor Physics, Second Edition (Repost)

    Semiconductor Physics, Second Edition by Karl W. Böer , Udo W. Pohl
    English | PDF EPUB (True) | 2023 | 1408 Pages | ISBN : 3031182855 | 221.2 MB

    This handbook gives a complete and detailed survey of the field of semiconductor physics. It addresses every fundamental principle, the most important research topics and results, as well as conventional and emerging new areas of application. Additionally it provides all essential reference material on crystalline bulk, low-dimensional, and amorphous semiconductors, including valuable data on their optical, transport, and dynamic properties.

    Electronics: A General Introduction for the Non-Specialist

    Posted By: AvaxGenius
    Electronics: A General Introduction for the Non-Specialist

    Electronics: A General Introduction for the Non-Specialist by G. H. Olsen
    English | PDF | 1968 | Pages | ISBN : 1489962492 | 39.8 MB

    This book has therefore been written for those who want an introductory account of the subject that is qualitative, informative, and is not overburdened with mathematics and circuit analyses. Although it is assumed that the reader has no previous knowledge of electronics, some acquaintance with certain aspects of physics and mathematics must be taken for granted. The reader is expected to have heard of Ohm's law, to be able to manipulate algebraic expressions, to perform very simple differentiations and to know what is meant by a simple integral. The mathematical content has, however, been restricted, but where necessary sufficient instruction is given. (The only exception to this is the section dealing with operational amplifiers.) Partic- ular attention has been paid to the sections dealing with the j-operator and complex numbers in a.c. theory, both of which are extremely easy to under- stand.

    Physics of Magnetic Flux Tubes (Repost)

    Posted By: AvaxGenius
    Physics of Magnetic Flux Tubes (Repost)

    Physics of Magnetic Flux Tubes by Margarita Ryutova
    English | PDF (True) | 2018 | 758 Pages | ISBN : 3319963600 | 28.8 MB

    This book presents the physics of magnetic flux tubes, including their fundamental properties and collective phenomena in an ensemble of flux tubes. The physics of magnetic flux tubes is vital for understanding fundamental processes in the solar atmosphere that are shaped and governed by magnetic fields. The concept of magnetic flux tubes is also central to various magnetized media ranging from laboratory plasma and Earth's magnetosphere to planetary, stellar and galactic environments.

    CMOS Cantilever Sensor Systems: Atomic Force Microscopy and Gas Sensing Applications

    Posted By: AvaxGenius
    CMOS Cantilever Sensor Systems: Atomic Force Microscopy and Gas Sensing Applications

    CMOS Cantilever Sensor Systems: Atomic Force Microscopy and Gas Sensing Applications by D. Lange , O. Brand , H. Baltes
    English | PDF | 2002 | 148 Pages | ISBN : 3540431438 | 13.6 MB

    This book is intended for scientists and engineers in the field of micro- and nano­ electro-mechanical systems (MEMS and NEMS) and introduces the development of cantilever-based sensor systems using CMOS-compatible micromachining from the design concepts and simulations to the prototype. It is also a useful resource for researchers on cantilever sensors and resonant sensors in general The reader will become familiar with the potential of the combination of two technological approaches: IC fabrication technology, notably CMOS technology, and silicon micromachining and the resulting microstructures such as cantilever beams. It was recognized early that these two technologies should be merged in order to make the microstructures smart and devise integrated microsystems with on-chip driving and signal conditioning circuitry - now known as CMOS MEMS or, with the arrival of nanostructures, CMOS NEMS. One way to achieve the merger is the post-processing micro- or nano- machining of finished CMOS wafers, some of which is described in this book. The book introduces this approach based on work carried out at the Physical Electronics Laboratory of ETH Zurich on arrays of cantilever transducers with on-chip driving and signal conditioning circuitry. These cantilevers are familiar from Scanning Probe Microscopy (SPM) and allow the sensitive detection of phys­ ical quantities such as forces and mass changes. The book is divided into three parts. First, general aspects of cantilever resona­ tors are introduced, e. g. their resonant behavior and possible driving and sensing mechanisms.

    Semiconductor Physics, Second Edition (Repost)

    Posted By: AvaxGenius
    Semiconductor Physics, Second Edition (Repost)

    Semiconductor Physics, Second Edition by Karl W. Böer , Udo W. Pohl
    English | PDF EPUB (True) | 2023 | 1408 Pages | ISBN : 3031182855 | 221.2 MB

    This handbook gives a complete and detailed survey of the field of semiconductor physics. It addresses every fundamental principle, the most important research topics and results, as well as conventional and emerging new areas of application. Additionally it provides all essential reference material on crystalline bulk, low-dimensional, and amorphous semiconductors, including valuable data on their optical, transport, and dynamic properties.

    Proceedings of the 2nd International Conference on Green Energy Conversion System

    Posted By: AvaxGenius
    Proceedings of the 2nd International Conference on Green Energy Conversion System

    Proceedings of the 2nd International Conference on Green Energy Conversion System: ICGECS 2023, 29 September–1 October 2023, Djerba, Tunisia by Adel Mellit, Lassaad Sbita, Karim Kemih, Malek Ghanes
    English | PDF EPUB (True) | 2024 | 773 Pages | ISBN : 9819761476 | 212.2 MB

    This book presents peer reviewed articles from the 2nd International Conference on Green Energy Conversion Systems held in Djerba, Tunisia, from 13–15 September 2023. It brings together researchers and professionals from all over the world to share and discuss recent advancements and developments in renewable energy and its applications and foster future collaboration tending towards zero carbon.

    Handbook of Radio and Optical Networks Convergence

    Posted By: AvaxGenius
    Handbook of Radio and Optical Networks Convergence

    Handbook of Radio and Optical Networks Convergence by Tetsuya Kawanishi
    English | PDF EPUB (True) | 2024 | 1711 Pages | ISBN : 9819722810 | 481.6 MB

    This handbook provides comprehensive knowledge on device and system technologies for seamlessly integrated networks of various types of transmission media such as optical fibers and millimeter and THz waves to offer super high-speed data link service everywhere. The seamless integration of the knowledge of radio and optical technologies is needed to construct wired and wireless seamless networks. High-frequency bands such as millimeter-wave and THz-wave bands where super wideband spectra are available can offer high-speed data transmission and high-resolution sensing. However, the expected coverage is limited due to large wave propagation loss. Thus, convergence of radio and optical links is indispensable to construct worldwide networks. The radio and optical technologies share the same physics and are closely related to each other but have been developed independently. Therefore, there is a big gap between these two fields. Bridging the two fields, this handbook is also intended as a common platform to design integrated networks consisting of wireless and wired links.

    Balances: Instruments, Manufacturers, History

    Posted By: AvaxGenius
    Balances: Instruments, Manufacturers, History

    Balances: Instruments, Manufacturers, History by Erich Robens , Shanath Amarasiri A. Jayaweera , Susanne Kiefer
    English | PDF (True) | 2014 | 743 Pages | ISBN : 3642364462 | 42 MB

    The book deals mainly with direct mass determination by means of a conventional balances. It covers the history of the balance from the beginnings in Egypt earlier than 3000 BC to recent developments. All balance types are described with emphasis on scientific balances. Methods of indirect mass determination, which are applied to very light objects like molecules and the basic particles of matter and celestial bodies, are included. As additional guidance, today’s manufacturers are listed and the profile of important companies is reviewed.

    Antenna Systems for Modern Wireless Devices

    Posted By: AvaxGenius
    Antenna Systems for Modern Wireless Devices

    Antenna Systems for Modern Wireless Devices by Shiban K. Koul , S. Swapna , G. S. Karthikeya
    English | PDF EPUB (True) | 344 Pages | ISBN : 9819733685 | 94.3 MB

    This book presents up-to-date information about WLAN antenna designs for students, researchers, and professionals who want to design radiating systems to be deployed for practical coverage. The book primarily focuses on pattern diversity antennas. Pattern diversity antennas are very vital in wireless communication. High correlation between multiple signals can result in low data throughput which can be solved by using antennas with pattern diversity. Beam scanning antennas and their variants are also described in detail. Pattern diversity antenna systems with multiport feeds are also comprehensively discussed in this book. For a multiport system to maintain a reasonable link budget, equal antenna gains are preferred for the required antenna coverage. The book further describes the latest techniques to enhance and equalize the antenna gain within a compact radiating system. With increasing demand for faster connectivity with minimum path loss, the demand for high-gain antennas is rapidly increasing. Thereby a detailed discussion on gain enhancement with the latest high-gain antenna designs is requisite while describing WLAN antennas. Some antenna designs discussed in the book are based on additive manufacturing for their design and fabrication. Additive manufacturing is a much sought-after technology today that allows rapid development of antennas at an affordable cost. Many recent WLAN antennas make use of this technology to develop versatile antenna designs. Finally, the book includes a section on wide-band antenna designs. Antenna designs that reduce the scanning loss are also discussed.

    Piezo-Electric Electro-Acoustic Transducers

    Posted By: AvaxGenius
    Piezo-Electric Electro-Acoustic Transducers

    Piezo-Electric Electro-Acoustic Transducers by Valeriy Sharapov , Zhanna Sotula , Larisa Kunickaya
    English | PDF (True) | 2014 | 232 Pages | ISBN : 3319011979 | 13.2 MB

    Electroacoustic transducers (EAT) are devices, which transform electric energy to energy of acoustic fluctuations. Principles of action, design of transducers for work in air and water as well as for non-destructive control are described in the book. New technologies of designing EAT, not only expanding designing possibilities, are described. They also allow to create transducers with improved characteristics. In particular, methods to increase target capacity (sound pressure), decrease working (resonant) frequency of transducers and expand frequencies of projectors and sound receivers are developed. Methods and control units of transducers in batch production of transducers are described, too.

    Techno-Societal 2022

    Posted By: AvaxGenius
    Techno-Societal 2022

    Techno-Societal 2022: Proceedings of the 4th International Conference on Advanced Technologies for Societal Applications—Volume 2 by Prashant M. Pawar, Babruvahan P. Ronge, Ranjitsinha R. Gidde, Meenakshi M. Pawar, Nitin D. Misal, Anupama S. Budhewar, Vrunal V. More, P. Venkata Reddy
    English | PDF (True) | 2023 (2024 Edition) | 898 Pages | ISBN : 3031346475 | 30.7 MB

    “This two-volume book originates from Techno-Societal 2022, the 4th International Conference on Advanced Technologies for Societal Applications held in Maharashtra, India. The conference brought together faculty members from various engineering colleges and eminent researchers from reputed organizations to solve Indian regional relevant problems.

    Materials Research for Manufacturing: An Industrial Perspective of Turning Materials into New Products

    Posted By: AvaxGenius
    Materials Research for Manufacturing: An Industrial Perspective of Turning Materials into New Products

    Materials Research for Manufacturing: An Industrial Perspective of Turning Materials into New Products by Lynnette D. Madsen, Erik B. Svedberg
    English | PDF | 2016 | 378 Pages | ISBN : 3319234188 | 10.7 MB

    This book is about applied materials research in industry. It presents various important topics and challenges and gives guidance to materials researchers who move to industry. The book focuses on the materials manufacturing issues for industrial application. It deals with developments and challenges in traditional materials areas, such as metals and ceramics, and new opportunities that have risen from nanotechnology and additive manufacturing. The chapters, written by senior people from large companies, include successful manufacturing undertakings, several distinct and unresolved manufacturing challenges, with the focus on approaches, timelines and the skills needed for future company research and development. The book provides a cross-section of current and future approaches valuable for new employees and academics working in industry.

    Low-Loss Storage and Handling of Cryogenic Liquids: The Application of Cryogenic Fluid Dynamics, Second Edition (Repost)

    Posted By: AvaxGenius
    Low-Loss Storage and Handling of Cryogenic Liquids: The Application of Cryogenic Fluid Dynamics, Second Edition (Repost)

    Low-Loss Storage and Handling of Cryogenic Liquids: The Application of Cryogenic Fluid Dynamics, Second Edition by Thomas D. Bostock , Ralph G. Scurlock
    English | EPUB (True) | 2019 | 170 Pages | ISBN : 3030106403 | 8.3 MB

    The revised second edition of this practical book reviews the fundamentals of cryogenic liquid behaviour in small and large scale storage systems. The text is based on research findings on the convective and evaporative behaviour of cryogenic fluids, aimed at improving the design, construction and operation of low-loss cryogenic liquid storage systems, with a view to minimising cost and improving operational safety.