A lively exploration of how invisibility has gone from science fiction to fact   Is it possible for something or someone to be made invisible? This question, which has intrigued authors of science fiction for over a century, has become a headline-grabbing topic of scientific research.   In this book, science writer and optical physicist Gregory J. Gbur traces the science of invisibility from its sci-fi origins in the nineteenth-century writings of authors such as H. G. Wells and Fitz James O’Brien to modern stealth technology, invisibility cloaks, and metamaterials. He explores the history of invisibility and its science and technology connections, including the discovery of the electromagnetic spectrum, the development of the atomic model, and quantum theory. He shows how invisibility has moved from fiction to reality, and he questions the hidden paths that lie ahead for researchers.   This is not only the story of invisibility but also the story of humankind’s understanding of the nature of light itself, and of the many fascinating figures whose discoveries advanced this knowledge.

Revised and updated introduction, useful as a reference source for engineers and managers or as a text for upper-level undergraduate and graduate courses in technical colleges and universities. Includes end-of-chapter questions (an answer book is provided for teachers). Annotation copyright Book New

Presents the first comprehensive book on electronics for vinyl High-level, practical information with minimal mathematics Includes topics such as low-noise amplification, proper cartridge loading, equalisation for archival recordings, and more Includes tricks and innovations from an expert author

Building Systems in Interior Design takes an entirely new approach to teaching this essential topic for Architects, Designers and Building Engineers. Written to prepare students for the real world and packed with practical examples, the book will foster an understanding of specific issues that are critical to those features of technical systems that most directly affect design. The book stresses the ever-present nature of these systems: they are everywhere, all the time. Taking a design oriented view, it outlines what can and cannot be done, and provides the student with the know-how and confidence to defend and promote their design intent when working with other industry professionals. Covering lighting, HVAC, plumbing and much more, the book is packed with key features to aid learning including: Numerous illustrations, plans and photographs Key terms defined in an extensive glossary Chapter introductions that identify key concepts and chapter summaries to re-visit those key concepts Professional design tips And a detailed bibliography and web links This book is not only a core text for interior design, building systems engineering and architecture students but will become an essential working reference through their careers.

This book attempts to encompass in-process measurement and control holistically as opposed to dealing with the bits and pieces. It discusses various types of sensors and strategies for using the data derived from the sensors in a closed-loop feedback arrangement.

Eargle's Microphone Book is the only guide you will ever need for the latest in microphone technology, application and technique. This new edition features more on microphone arrays and wireless microphones, new material on digital models; the latest developments in surround; expanded advice on studio set up, recording and mic selection. Ray A. Rayburn provides detailed analysis of the different types of microphones available and addresses their application through practical examples of actual recording sessions and studio operations. The book takes you into the studio or concert hall to see how performers are positioned and how the best microphone array is determined. Problem areas such as reflections, studio leakage and isolation are analyzed from practical viewpoints. Creative solutions to stereo sound staging, perspective, and balance are covered in detail. Eargle's Microphone Book is an invaluable resource for learning the 'why' as well as the 'how' of choosing and placing a microphone for any situation.

A straightforward account of the editorial and production processes used by journalists to bring television news to the viewer. It is an invaluable text for students on journalism courses, print and radio journalists moving into television and TV journalists wishing to update their knowledge. Takes into account the latest practices and issues in the television industry.This fourth edition has been thoroughly updated to take account of the latest practices and issues in the television industry. It includes new illustrations of developments from both a technological and an editorial perspective.In a changing broadcasting environment, newcomers to television journalism are finding themselves entering a world in which an empathy with technology is as important as a way with words. The newsroom itself is now completely computerized and consequently new skills and working methods need to be mastered to take account of the revolutionary advances.

This book gives a brief definition of what constitutes quality and a manufacturing environment and a detailed description of the entities that make up a computer-controlled deterministic manufacturing operation. It is useful for practicing engineer or engineering manager and academician.

This book provides an introduction to statistical process control in automated manufacturing and suggests implementation strategies. It focuses on time series applications in statistical process control and explores the role of knowledge-based systems in process control.

The subject of vibro-acoustics is important for the design of machine elements and structures, to minimize sound generated by them. For better machine designing, it is necessary for machine designers (mechanical engineers) to have a thorough knowledge of vibro-acoustics. Furthermore, since the design cycles of machines have become shorter, designers will have to design quiet machines at the drawing-board stage rather than applying "band-aid" techniques after the machine has been built. Although there is common ground in the treatment of acoustics, the subject of vibration is not very fortunate. Those interested in low-frequency vibration are generally concerned with the modal approach of using natural frequencies and mode shapes, whereas those interested in vibro-acoustics in medium and high frequencies are generally concerned with the wave approach. Since both modal and wave approaches have their advantages, it is a good idea to study both together to get the best out of them. This is useful for a better understanding the physics of vibro-acoustics. Written for students and professionals interested in gaining knowledge, this book systematically integrates the relevant aspects of vibro-acoustics from various viewpoints.

Ultrasonic imaging is an economic, reliable diagnostic technique. Owing to recent therapeutic applications, understanding the physical principles of medical ultrasonics is becoming increasingly important. Covering the basics of elasticity, linear acoustics, wave propagation, nonlinear acoustics, transducer components, ultrasonic imaging modes, basics on cavitation and bubble physics, as well as the most common diagnostic and therapeutic applications, Fundamentals of Medical Ultrasonics explores the physical and engineering principles of acoustics and ultrasound as used for medical applications. It offers students and professionals in medical physics and engineering a detailed overview of the technical aspects of medical ultrasonic imaging, whilst serving as a reference for clinical and research staff.

This book has been written for all those interested in flexible manufacturing systems (FMS) and other forms of computerized manufacturing systems (CMS). It deals with many aspects of the design, operation, and simulation of FMS and explains the origins of FMS.

This book tells how to develop a successful factory information system to manage and control computer integrated manufacturing (CIM)operations. It is directed and dedicated to those people who are involved in the preservation and enhancement of historical manufacturing strength.

A long-awaited reprint of an important illustrated reference work on the general history of the watch from 1500 to 1980. When Watches was first published in 1965 it quickly gained for itself a reputation as the foremost general history of the subject and, following the expanded edition in 1979 which covered recent years past 1830, this has remained unchallenged in horological history. In this long-awaited reprinted edition, collectors and horological students can again make use of the reference illustrations and history in this work as approached by the leading horology historians and clockmakers of the twentieth century. Clutton and Daniels write expertly on the vast history of watches, through the changing tastes and styles of collectors and makers, as well as imparting their own knowledge on various technical aspects within the watches. The expansive historical section encompasses both decorative and mechanical aspects of mid-sixteenth to late twentieth century watches, including those by George Daniels himself, detailing the rich history behind more modern designs and fascinations. These later years include a variety of semi-experimental escapements, as well as covering the development of the precision watch and work leading to it by Ferdinand Berthoud and Pierre Le Roy, discussed alongside John Arnold in England, to satisfy the technical-minded collector. Horology and collecting have grown with the changing technologies, and watches continue to be produced to an exceptional technological standard. Precision watches from the 1730-1930 period are covered in detail, as well as high standard Swiss and American watches of the last hundred years; these highly complicated watches benefit greatly from having both colour and mono illustrations to clarify the details. For a truly comprehensive understanding of escapements, photographs of these have been included alongside a critical approach to this essential mechanism. Since its first publication, Watches has provided an essential work of reference and history behind some of the most renowned minds and creations. Now reprinted for a new generation of collectors and students, and featuring over 600 illustrations, the technical and decorative elements of historical watches can be studied and enjoyed once more.

Sound Systems: Design and Optimization provides an accessible and unique perspective on the behavior of sound systems in the practical world. The third edition reflects current trends in the audio field thereby providing readers with the newest methodologies and techniques. In this greatly expanded new edition, you'll find clearer explanations, a more streamlined organization, increased coverage of current technologies and comprehensive case studies of the author's award-winning work in the field. As the only book devoted exclusively to modern tools and techniques in this emerging field, Sound Systems: Design and Optimization provides the specialized guidance needed to perfect your design skills. This book helps you: Improve your design and optimization decisions by understanding how audiences perceive reinforced sound Use modern analyzers and prediction programs to select speaker placement, equalization, delay and level settings based on how loudspeakers interact in the space Define speaker array configurations and design strategies that maximize the potential for spatial uniformity Gain a comprehensive understanding of the tools and techniques required to generate a design that will create a successful transmission/reception model

For complex operating modalities and dimensionalities, the design and development of high-performance sensing and imaging systems represent the most direct and significant advances in the field of system analysis and signal processing. In this field, the core components are physical modeling, mathematical analysis, formulation of image reconstruction algorithms, performance evaluation, and system optimization. Acoustical Sensing and Imaging covers the full scope of these components, with an emphasis on the applications of system analysis and signal processing in acoustical sensing and imaging. Providing a unified theoretical framework, this book: Focuses on the resolution analysis in the physical modeling of the systems, conducting the analysis through the quantitative assessment of the spatial-frequency spectral coverage Addresses the key elements of signal processing, such as the design of the probing waveforms, image reconstruction algorithms, error reduction and removal, and image enhancement Formulates the image reconstruction algorithms based on the concept of coherent backward propagation, in the form of multi-frequency tomography Explains how to improve system performance, including the correction of quadrature phase errors prior to image reconstruction and enhancement with coherent wavefield statistics during the superposition of sub-images Presents several applications as examples of various operating modalities, illustrating the technical and educational significance of the field Acoustical Sensing and Imaging ensures a broad appreciation of the design concepts, analysis, and development of high-performance sensing and imaging systems.

There's never been a better time to be an amateur space explorer! From high school programs designed to send real student-led experiments to the International Space Station, to building a working VTVL (vertical take off, vertical landing) model rocket like the one from SpaceX, this issue is packed full of projects with actual space applications. And if a space aesthetic is more to your liking for your earthly abode, we've got a giant light-up full moon to hang on your wall and desktop orreries to simulate the movement of the planets around the sun. Plus 38 more great projects: Program a bot that points to the ISS when overheadLearn to laser-cut EVA foam to customize any cosplay creationBuild a light-up acrylic rainbow that changes colors to tell the weatherMake a cardboard camera that uses sun prints for filmAnd much more!

The application of good acoustic design can seem daunting to designers when trying to understand the often-complex physics of sound control. The ever-increasing number of standards and performance criteria that can be requested on new developments further complicates acoustics for architects. "

Architectural Acoustics, " part of the" PocketArchitecture" series, provides the fundamental theory and understanding of acoustics and applications of effective detailing for specific building types and conditions in an accessible and clear technical guide.

The book provides:

• a compact and understandable introduction to the fundamentals of building and architectural acoustics
• definitions of suitable acoustic performance criteria for a wide range of common buildings and room types
• guidance on specification and detailing of the most suitable construction types in North America and the UK.

This book is both, a handy rule of thumb on acoustics for anyone involved in the design or construction of buildings, as well as an essential addition to any architect s reference library. "

'A few tools and a wide range of skills can achieve many things ...' If you've ever wanted to make your own bow and arrows, learn to create fire using friction, or mix up glue and dyes from the natural resources that surround us, then this is the book for you. John Rhyder has taught traditional woodcraft skills for several decades and can now teach you in this no-nonsense, amusing and easy-to-follow guide. Woodcraft will take you on a practical learning journey - from the safe use of tools and sustainable harvesting of wood to the subsequent uses for roots, bark and timber. This step-by-step account is suitable for the student of woodcraft, the naturalist and the practitioner of bushcraft skills.

A Timeless Classic! Compact and pocket-sized, this handy reference contains thousands of facts and figures relevant to pipefitters, steamfitters-anyone concerned with layout and installation of pipe. Provides answers to all sorts of problems indigenous to power and industrial pipebending, and the fabrication of welding fittings in both shop and field. Logically categorizes all material according to job description, supporting each working table with a clear example of how to use it. Includes a special reference section that gives instant data on the 24 most useful on-the-job subjects, such as spark tests for metals, sheet metal weights, valve types, weights and measures, and many more. Discusses all types of bends; elbows, tees, and crosses; plastic pipe; soldering and brazing; travel and run; fitting dimensions; threading pipe; relative physical properties; and more. Power and Industrial Pipe Bending Pipe Fabrications Soldering and Brazing Offset Connections Reference Data Index

With the proliferation of mobile devices and hearing devices, including hearing aids and cochlear implants, there is a growing and pressing need to design algorithms that can improve speech intelligibility without sacrificing quality. Responding to this need, Speech Enhancement: Theory and Practice, Second Edition introduces readers to the basic problems of speech enhancement and the various algorithms proposed to solve these problems. Updated and expanded, this second edition of the bestselling textbook broadens its scope to include evaluation measures and enhancement algorithms aimed at improving speech intelligibility. Fundamentals, Algorithms, Evaluation, and Future Steps Organized into four parts, the book begins with a review of the fundamentals needed to understand and design better speech enhancement algorithms. The second part describes all the major enhancement algorithms and, because these require an estimate of the noise spectrum, also covers noise estimation algorithms. The third part of the book looks at the measures used to assess the performance, in terms of speech quality and intelligibility, of speech enhancement methods. It also evaluates and compares several of the algorithms. The fourth part presents binary mask algorithms for improving speech intelligibility under ideal conditions. In addition, it suggests steps that can be taken to realize the full potential of these algorithms under realistic conditions. What's New in This Edition Updates in every chapter A new chapter on objective speech intelligibility measures A new chapter on algorithms for improving speech intelligibility Real-world noise recordings (on downloadable resources) MATLAB (R) code for the implementation of intelligibility measures (on downloadable resources) MATLAB and C/C++ code for the implementation of algorithms to improve speech intelligibility (on downloadable resources) Valuable Insights from a Pioneer in Speech Enhancement Clear and concise, this book explores how human listeners compensate for acoustic noise in noisy environments. Written by a pioneer in speech enhancement and noise reduction in cochlear implants, it is an essential resource for anyone who wants to implement or incorporate the latest speech enhancement algorithms to improve the quality and intelligibility of speech degraded by noise. Includes downloadable resources with Code and Recordings The downloadable resources provide MATLAB implementations of representative speech enhancement algorithms as well as speech and noise databases for the evaluation of enhancement algorithms.

The traditional radio medium has seen significant changes in recent years as part of the current global shift toward multimedia content, with both digital and FM making significant use of new technologies, including mobile communications and the Internet. This book focuses on the important role these new technologies play--and will play as radio continues to evolve. This series of essays by top academics in the field examines new options for radio technology as well as a summary of the opportunities and challenges that characterize academic and professional debates around radio today.

This book gives a full picture of the welding quality real-time control via arc sound information. This book presents all aspects of acoustic signal research during the welding dynamic process from the last five years. It also offers valuable and practical strategies for achieving the real-time control of welding quality via arc sound signal. Researchers, scientists, and engineers who have interests in intelligent welding could acquire intensive view and experiment procedures from the book.

Release from prison is matter of increasing interest throughout Europe. On the one hand, arguments about the need to reduce prison numbers, as well the consistent findings that prisoners can be integrated into society more effectively if they are subject to a period of supervision in the community, have made early release policies attractive to governments and to academic commentators. On the other hand, there are concerns that early release may not be applied fairly to all prisoners.

This book aims to meet the need for comparative information on release from prison across Europe and explores some of the key themes and issues. The body of the book focuses on country perspectives, providing an invaluable survey of the situation in a number of European countries.

The introductory and concluding chapters place the comparative material in a broader perspective. They explain how release policy is related to wider questions about justice and fairness in prison-related decision-making and the changing place of imprisonment in European society.

'A warm, funny, uplifting writer to celebrate!' KATIE FFORDE If you love Lucy Diamond, Phillipa Ashley, Sue Moorcroft and Holly Martin, you'll LOVE Erin Green's novels of love, life and laughter! 'A lovely, heart-warming story of three very different women trying to change their lives for the better . . . I was hooked! I hope there will be many more books in this lovely series!' CHRISTINA COURTENAY 'A delicious Shetland setting and the exquisite writing of Green, come together for a delightful tale of friendship, family and love' JENNI KEER Readers are enchanted! 'A lovely Christmas read . . . made me feel good. Excellent' 'An essential for anyone's pre-Christmas light and relaxing reading list' 'I couldn't put this book down it was that good. . . 10 stars at least' 'A wonderful festive read that makes you wish you were there' 'This was a beautiful escapist read' 'Great characters, great storyline and a big hug in book form will be found within the pages of this amazing festive book. Loved it' 'A lovely story of friendship, love, and starting over. I wish I lived in this town, could shop at their stores and be friends with these lovely characters' ..................................... Friendship can be the greatest gift you'll ever give . . . Verity is embarking on a better-late-than-never gap year now that her sons have flown the nest, and dreams of turning a lifetime's hobby of knitting and crocheting into a profitable new enterprise at Lerwick Manor's gallery. Nessie has returned to Shetland after two years spent retraining as a blacksmith on the Scottish mainland. She's determined to do whatever it takes to reignite the traditional craft and prove that gender is no obstacle to taking on her family's heritage. Isla is fresh out of catering college, but she is desperate to prove she has what it takes to run Lerwick Manor's artisan cafe. Focused on perfecting her grandmother's traditional recipes, Isla has no time for anything else - especially not her pesky ex. With the island's Yule Day celebration fast approaching, it's the ideal moment for their crafts to shine. But they can't do it alone - and their friendship might turn out to be their greatest creation yet... ..................................... 'A perfect story full of hope, love and friendship' 'An uplifting, engaging and heart warming book. Loved it' 'An amazing book and makes you really think that your dreams of changing your life can really happen' 'The author has the knack of making her characters spring off the pages so real that you'll care about them' Peterborough Telegraph Don't miss any of Erin Green's gloriously uplifting reads in Lerwick - look out for From Shetland, With Love, Sunny Stays at the Shetland Hotel and A Shetland Christmas Carol - perfect for any season! You are invited to a holiday where friendship, home comforts and romance are guaranteed . . . look for New Beginnings at Rose Cottage! If you don't ask you'll never know . . . it's a great time for Taking a Chance on Love!