"A simple system to find your 'overtone' and create something greater than you ever thought possible. This guide will lead you through a step-by-step process to open up success and leverage transformative possibilities for your life, team or organization."--

After World War II, piezoelectric phenomena became extremely important in communications media and were the subject of extensive scientific investigation. This two-volume treatise, written by a major contributor to the field, offers a complete, systematic survey of the physical properties and the practical applications of piezoelectric crystals. Volume One begins with a seven-chapter examination of the fundamental properties of crystals, including elastic and dielectric characteristics, with modes of vibration and with numerical data. Succeeding chapters lead from thermodynamic principles to various formulations of piezoelectric theory, methods of measurement, and data on a large number of crystals. Volume One concludes with a discussion of the piezoelectric resonator, a topic that is further explored in Volume Two, along with properties and techniques of quartz, Rochelle salt, ferroelectric crystals, various applications of piezoelectricity, pyroelectricity, optical properties of crystals, and the atomic theory of piezoelectricicty.

A guide for music: compositions, events, forms, genres, groups, history, industry, instruments, language, live music, musicians, songs, musicology, techniques, terminology , theory, music video. Music is a human activity which involves structured and audible sounds, which is used for artistic or aesthetic, entertainment, or ceremonial purposes. The traditional or classical European aspects of music often listed are those elements given primacy in European-influenced classical music: melody, harmony, rhythm, tone color/timbre, and form. A more comprehensive list is given by stating the aspects of sound: pitch, timbre, loudness, and duration. Common terms used to discuss particular pieces include melody, which is a succession of notes heard as some sort of unit; chord, which is a simultaneity of notes heard as some sort of unit; chord progression, which is a succession of chords (simultaneity succession); harmony, which is the relationship between two or more pitches; counterpoint, which is the simultaneity and organization of different melodies; and rhythm, which is the organization of the durational aspects of music.

Schubert's late music has proved pivotal for the development of diverse fields of musical scholarship, from biography and music history to the theory of harmony. This collection addresses current issues in Schubert studies including compositional technique, the topical issue of 'late' style, tonal strategy and form in the composer's instrumental music, and musical readings of the 'postmodern' Schubert. Offering fresh approaches to Schubert's instrumental and vocal works and their reception, this book argues that the music that the composer produced from 1822–8 is central to a paradigm shift in the history of music during the nineteenth century. The contributors provide a timely reassessment of Schubert's legacy, assembling a portrait of the composer that is very different from the sentimental Schubert permeating nineteenth-century culture and the postmodern Schubert of more recent literature.

A field as diverse as optoelectronics needs a reference that is equally versatile. From basic physics and light sources to devices and state-of-the-art applications, the Handbook of Optoelectronics provides comprehensive, self-contained coverage of fundamental concepts and practical applications across the entire spectrum of disciplines encompassed by optoelectronics. The handbook unifies a broad array of current research areas with a forward-looking focus on systems and applications. Beginning with an introduction to the relevant principles of physics, materials science, engineering, and optics, the book explores the details of optoelectronic devices and techniques including semiconductor lasers, optical detectors and receivers, optical fiber devices, modulators, amplifiers, integrated optics, LEDs, and engineered optical materials. Applications and systems then become the focus, with sections devoted to industrial, medical, and commercial applications, communications, imaging and displays, sensing and data processing, spectroscopic analysis, the art of practical optoelectronics, and future prospects. This extensive resource comprises the efforts of more than 70 world-renowned experts from leading industrial and academic institutions around the world and includes many references to contemporary works. Whether used as a field reference, as a research tool, or as a broad and self-contained introduction to the field, the Handbook of Optoelectronics places everything you need in a unified, conveniently organized format.

Originally published in the 1940s, Paul Hindemith's remarkable textbooks are still the outstanding works of their kind. In contrast to many musical textbooks written by academic musicians, these were produced by a man who could play every instrument of the orchestra, could compose a satisfying piece for almost every kind of ensemble, and who was one of the most stimulating teachers of his day. It is therefore not surprising that many years later these books should remain essential reading for the student and the professional musician.

Music is well known to have a significant effect on physiology and is widely used as an effective therapeutic tool in stress and pain management, rehabilitation, and behavior modification, but its effects are not well understood. This book explains what 'music' is, how it is processed by and affects the body, and how it can be applied in a range of physiological and psychological conditions. Rhythm, melody, timbre, harmony, dynamics, and form, and their effects on the body are explored in detail, helping practitioners create effective therapy interventions that complement other treatment systems. Case studies and evidence from research and practice show how music therapy can benefit people with autistic spectrum disorders, Down syndrome, schizophrenia, and sensory difficulties, among other conditions. The Music Effect is an essential resource for music therapists, clinicians, educators and anyone with an interest in holistic therapy.

Collects the latest information on autism research, therapies, evaluations, and treatment centers.

The parents of children with autism know that research is a full-time job. For parents with limited time, ability, or resources to do this, Ken Siri and Tony Lyons have compiled the latest in autism research and treatment. Cutting-Edge Therapies for Autism contains contributions from more than eighty experts on a variety of therapies, models, and multifaceted evaluation and treatment centers. Each contributor provides readers with an easy-to-understand description of the topic, including its scientific rationale, development, risks, and benefits. Siri and Lyons include the therapies of the future, focusing on current clinical trials, ongoing research, and the researchers who are striving to better understand autism and find new treatments. Revised and updated to reflect the new developments in the last year, the 2011–2012 edition explains possible causes of autism, including food allergies and gastrointestinal diseases in children. An extensive variety of therapies is discussed, from dietary interventions that reduce sugars and remove gluten to animal assisted therapies that place a dog or cat in the care of the autistic individual to help enhance social and developmental skills. Filled with numerous case studies and more than seventy distinct subjects, Cutting-Edge Therapies for Autism is a detailed and informative guide for anyone affected by autism.