Sounds We Cannot Hear
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Sounds We Cannot Hear
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Author : B. Kudryavtsev
language : en
Publisher: The Minerva Group, Inc.
Release Date : 2001-06
Sounds We Cannot Hear written by B. Kudryavtsev and has been published by The Minerva Group, Inc. this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001-06 with Science categories.
This book deals with the achievements of a new, rapidly developing branch of science. Discovered very early in the twentieth century, inaudible sound immediately drew the attention of research workers in various branches of science and engineering. Several thousand scientific papers have already been published on the properties of inaudible sounds and their practical application. Supersonic vibrations were first used for practical purposes in France. Especially noteworthy in this connection are the works of Academician Langevin. Soviet scientists have also played a prominent part in developing the science of inaudible sounds and the methods of their practical application. In this book we shall tell of various discoveries in the field of inaudible sounds. Some of the applications of inaudible sounds may not justify our expectations in the future; it is quite possible that we shall make mistakes in our explanations of the action of supersound, and shall have to begin our work anew. The study of inaudible sounds in 1956 was an unlimited field of activity for investigators of nature, and it opened up immense opportunities for the application of the creative power of man.
Sounds We Cannot Hear
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Author : B. B. Kudryavtzev
language : en
Publisher:
Release Date : 1958
Sounds We Cannot Hear written by B. B. Kudryavtzev and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1958 with Ultrasonic waves categories.
Sounds We Cannot Hear
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Author : Boris Borisovich Kudriavtaev
language : en
Publisher:
Release Date : 1956
Sounds We Cannot Hear written by Boris Borisovich Kudriavtaev and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1956 with Ultrasonics categories.
Sounds We Cannot Hear
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Author : B. Huddryavtsev
language : en
Publisher: Palala Press
Release Date : 2016-05-06
Sounds We Cannot Hear written by B. Huddryavtsev and has been published by Palala Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-05-06 with categories.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
All The Light We Cannot Hear All The Sound We Cannot See
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Author : Robert Charles Lee
language : en
Publisher:
Release Date : 2020-11-09
All The Light We Cannot Hear All The Sound We Cannot See written by Robert Charles Lee and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-11-09 with categories.
A collection of poetry ranging from the literal to the fantastic, the conscious to the proto-conscious.
Sound Waves And Communication
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Author : Jenna Winterberg
language : en
Publisher: Teacher Created Materials
Release Date : 2015-07-20
Sound Waves And Communication written by Jenna Winterberg and has been published by Teacher Created Materials this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-07-20 with Juvenile Nonfiction categories.
This high-interest nonfiction reader will help students gain science content knowledge while building their literacy skills and reading comprehension. This appropriately leveled text features hands-on, simple science experiments and full-color images and graphics. Fourth grade students will learn all about communication via sound waves through this engaging text that supports STEM education and is aligned to the Next Generation Science Standards.
Why Can T I Hear That
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Author : Louise Spilsbury
language : en
Publisher: Raintree
Release Date : 2014
Why Can T I Hear That written by Louise Spilsbury and has been published by Raintree this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014 with Juvenile Nonfiction categories.
This series focuses on how sounds are made, how we hear sounds, and how and why sounds vary in pitch, frequency, and volume. Using examples from everyday life and fun activities, readers are introduced to these key concepts and encouraged to explore them independently.
Hearing Loss
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2004-12-17
Hearing Loss written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004-12-17 with Social Science categories.
Millions of Americans experience some degree of hearing loss. The Social Security Administration (SSA) operates programs that provide cash disability benefits to people with permanent impairments like hearing loss, if they can show that their impairments meet stringent SSA criteria and their earnings are below an SSA threshold. The National Research Council convened an expert committee at the request of the SSA to study the issues related to disability determination for people with hearing loss. This volume is the product of that study. Hearing Loss: Determining Eligibility for Social Security Benefits reviews current knowledge about hearing loss and its measurement and treatment, and provides an evaluation of the strengths and weaknesses of the current processes and criteria. It recommends changes to strengthen the disability determination process and ensure its reliability and fairness. The book addresses criteria for selection of pure tone and speech tests, guidelines for test administration, testing of hearing in noise, special issues related to testing children, and the difficulty of predicting work capacity from clinical hearing test results. It should be useful to audiologists, otolaryngologists, disability advocates, and others who are concerned with people who have hearing loss.
Sound A Very Short Introduction
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Author : Mike Goldsmith
language : en
Publisher: Oxford University Press
Release Date : 2015-12-10
Sound A Very Short Introduction written by Mike Goldsmith and has been published by Oxford University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-12-10 with Science categories.
Sound is integral to how we experience the world, in the form of noise as well as music. But what is sound? What is the physical basis of pitch and harmony? And how are sound waves exploited in musical instruments? In this Very Short Introduction Mike Goldsmith looks at the science of sound and explores sound in different contexts, covering the audible and inaudible, sound underground and underwater, accoustic and electric, and hearing in humans and animals. He also considers the problem of sound out of place - noise and its reduction. ABOUT THE SERIES: The Very Short Introductions series from Oxford University Press contains hundreds of titles in almost every subject area. These pocket-sized books are the perfect way to get ahead in a new subject quickly. Our expert authors combine facts, analysis, perspective, new ideas, and enthusiasm to make interesting and challenging topics highly readable.
Sounds All Around
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Author : Susan Hughes
language : en
Publisher: Kids Can Press Ltd
Release Date : 2021-05-04
Sounds All Around written by Susan Hughes and has been published by Kids Can Press Ltd this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-05-04 with Juvenile Nonfiction categories.
A comprehensive, kid-friendly examination of how sound works. How does sound happen? How do we hear it? What makes some sounds loud and some soft? Some high pitched and some low pitched? How do humans and animals use sound to communicate? Which sounds happen naturally, and which are created for a specific purpose? This charming picture book explores all of these questions in easy-to-understand and child-friendly language, offering a gentle introduction to how sound works. Kids are experts at making noise. Now they’ll want to stop and listen, too!