British Domestic Synchronous Clocks 1930 1980

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British Domestic Synchronous Clocks 1930-1980

Author : Leslie Philip Pook
Publisher : Springer
Page : 248 pages
File Size : 55,8 Mb
Release : 2015-01-20
Category : Technology & Engineering
ISBN : 9783319143880

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British Domestic Synchronous Clocks 1930-1980 by Leslie Philip Pook Pdf

This book complements available one-make books on domestic synchronous clocks. It is also a history of science book that sets British domestic synchronous clocks, their manufacturers and technology in their social context. Part I covers the historical background, British domestic synchronous clock manufacturers and brands, how synchronous clocks work, domestic synchronous clock cases, practical advice on the servicing of domestic synchronous clocks and analysis of the marketing and reliability of British domestic synchronous clocks. This analysis provides an explanation of the rise and eventual fall of their technology. Part II contains galleries of a selection of British domestic synchronous clocks and of the movements with which they are fitted. There is a front and back view of each clock, together with a brief description. Views of each movement include views with the movement partly dismantled, together with a brief technical description of the movement. This profusely illustrated book is primarily for fellow enthusiasts and is based on an extensive archive of information on domestic synchronous clocks, their movements and their manufacturers. Current electrical regulations mean that professional clockmakers are reluctant to repair synchronous clocks. In fact, provided that they have not been mistreated, synchronous clocks are usually reliable, and quite easy to maintain.

Milestones in Analog and Digital Computing

Author : Herbert Bruderer
Publisher : Springer Nature
Page : 2072 pages
File Size : 54,5 Mb
Release : 2021-01-04
Category : Computers
ISBN : 9783030409746

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Milestones in Analog and Digital Computing by Herbert Bruderer Pdf

This Third Edition is the first English-language edition of the award-winning Meilensteine der Rechentechnik; illustrated in full color throughout in two volumes. The Third Edition is devoted to both analog and digital computing devices, as well as the world's most magnificient historical automatons and select scientific instruments (employed in astronomy, surveying, time measurement, etc.). It also features detailed instructions for analog and digital mechanical calculating machines and instruments, and is the only such historical book with comprehensive technical glossaries of terms not found in print or in online dictionaries. The book also includes a very extensive bibliography based on the literature of numerous countries around the world. Meticulously researched, the author conducted a worldwide survey of science, technology and art museums with their main holdings of analog and digital calculating and computing machines and devices, historical automatons and selected scientific instruments in order to describe a broad range of masterful technical achievements. Also covering the history of mathematics and computer science, this work documents the cultural heritage of technology as well.

Understanding Pendulums

Author : L.P. Pook
Publisher : Springer Science & Business Media
Page : 136 pages
File Size : 43,9 Mb
Release : 2011-05-27
Category : Technology & Engineering
ISBN : 9789400714151

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Understanding Pendulums by L.P. Pook Pdf

Despite their apparent simplicity, the behaviour of pendulums can be remarkably complicated. Historically, pendulums for specific purposes have been developed using a combination of simplified theory and trial and error. There do not appear to be any introductory books on pendulums, written at an intermediate level, and covering a wide range of topics. This book aims to fill the gap. It is written for readers with some background in elementary geometry, algebra, trigonometry and calculus. Historical information, where available and useful for the understanding of various types of pendulum and their applications, is included. Perhaps the best known use of pendulums is as the basis of clocks in which a pendulum controls the rate at which the clock runs. Interest in theoretical and practical aspects of pendulums, as applied to clocks, goes back more than four centuries. The concept of simple pendulums, which are idealised versions of real pendulums is introduced. The application of pendulums to clocks is described, with detailed discussion of the effect of inevitable differences between real pendulums and simple pendulums. In a clock, the objective is to ensure that the pendulum controls the timekeeping. However, pendulums are sometimes driven, and how this affects their behaviour is described. Pendulums are sometimes used for occult purposes. It is possible to explain some apparently occult results by using modern pendulum theory. For example, why a ring suspended inside a wine glass, by a thread from a finger, eventually strikes the glass. Pendulums have a wide range of uses in scientific instruments, engineering, and entertainment. Some examples are given as case studies. Indexed in the Book Citation Index– Science (BKCI-S)

Smiths Domestic Clocks

Author : Barrie Smith
Publisher : Unknown
Page : 290 pages
File Size : 45,7 Mb
Release : 2008
Category : Clocks and watches
ISBN : 190466105X

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Smiths Domestic Clocks by Barrie Smith Pdf

From Sundials to Atomic Clocks

Author : James Jespersen,Jane Fitz-Randolph
Publisher : Courier Corporation
Page : 322 pages
File Size : 52,6 Mb
Release : 1999-01-01
Category : Science
ISBN : 9780486409139

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From Sundials to Atomic Clocks by James Jespersen,Jane Fitz-Randolph Pdf

Clear and accessible introduction to the concept of time examines measurement, historic timekeeping methods, uses of time information, role of time in science and technology, and much more. Over 300 illustrations.

Networks of Power

Author : Thomas Parke Hughes
Publisher : JHU Press
Page : 492 pages
File Size : 40,5 Mb
Release : 1993-03
Category : Science
ISBN : 0801846145

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Networks of Power by Thomas Parke Hughes Pdf

Awarded the Dexter Prize by the Society for the History of Technology, this book offers a comparative history of the evolution of modern electric power systems. It described large-scale technological change and demonstrates that technology cannot be understood unless placed in a cultural context.

The Liquidation of Government Debt

Author : Ms. Carmen Reinhart,M. Belen Sbrancia
Publisher : International Monetary Fund
Page : 47 pages
File Size : 51,7 Mb
Release : 2015-01-21
Category : Business & Economics
ISBN : 9781498338387

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The Liquidation of Government Debt by Ms. Carmen Reinhart,M. Belen Sbrancia Pdf

High public debt often produces the drama of default and restructuring. But debt is also reduced through financial repression, a tax on bondholders and savers via negative or belowmarket real interest rates. After WWII, capital controls and regulatory restrictions created a captive audience for government debt, limiting tax-base erosion. Financial repression is most successful in liquidating debt when accompanied by inflation. For the advanced economies, real interest rates were negative ½ of the time during 1945–1980. Average annual interest expense savings for a 12—country sample range from about 1 to 5 percent of GDP for the full 1945–1980 period. We suggest that, once again, financial repression may be part of the toolkit deployed to cope with the most recent surge in public debt in advanced economies.

Computer Organization and Design RISC-V Edition

Author : David A. Patterson,John L. Hennessy
Publisher : Morgan Kaufmann
Page : 696 pages
File Size : 44,5 Mb
Release : 2017-05-12
Category : Computers
ISBN : 9780128122761

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Computer Organization and Design RISC-V Edition by David A. Patterson,John L. Hennessy Pdf

The new RISC-V Edition of Computer Organization and Design features the RISC-V open source instruction set architecture, the first open source architecture designed to be used in modern computing environments such as cloud computing, mobile devices, and other embedded systems. With the post-PC era now upon us, Computer Organization and Design moves forward to explore this generational change with examples, exercises, and material highlighting the emergence of mobile computing and the Cloud. Updated content featuring tablet computers, Cloud infrastructure, and the x86 (cloud computing) and ARM (mobile computing devices) architectures is included. An online companion Web site provides advanced content for further study, appendices, glossary, references, and recommended reading. Features RISC-V, the first such architecture designed to be used in modern computing environments, such as cloud computing, mobile devices, and other embedded systems Includes relevant examples, exercises, and material highlighting the emergence of mobile computing and the cloud

Reading Clocks, Alla Turca

Author : Avner Wishnitzer
Publisher : University of Chicago Press
Page : 286 pages
File Size : 47,6 Mb
Release : 2015-07-07
Category : History
ISBN : 9780226257860

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Reading Clocks, Alla Turca by Avner Wishnitzer Pdf

Up until the end of the eighteenth century, the way Ottomans used their clocks conformed to the inner logic of their own temporal culture. However, this began to change rather dramatically during the nineteenth century, as the Ottoman Empire was increasingly assimilated into the European-dominated global economy and the project of modern state building began to gather momentum. In Reading Clocks, Alla Turca, Avner Wishnitzer unravels the complexity of Ottoman temporal culture and for the first time tells the story of its transformation. He explains that in their attempt to attain better surveillance capabilities and higher levels of regularity and efficiency, various organs of the reforming Ottoman state developed elaborate temporal constructs in which clocks played an increasingly important role. As the reform movement spread beyond the government apparatus, emerging groups of officers, bureaucrats, and urban professionals incorporated novel time-related ideas, values, and behaviors into their self-consciously “modern” outlook and lifestyle. Acculturated in the highly regimented environment of schools and barracks, they came to identify efficiency and temporal regularity with progress and the former temporal patterns with the old political order. Drawing on a wealth of archival and literary sources, Wishnitzer’s original and highly important work presents the shifting culture of time as an arena in which Ottoman social groups competed for legitimacy and a medium through which the very concept of modernity was defined. Reading Clocks, Alla Turca breaks new ground in the study of the Middle East and presents us with a new understanding of the relationship between time and modernity.

A Geography Of Time

Author : Robert N. Levine
Publisher : Basic Books
Page : 416 pages
File Size : 51,5 Mb
Release : 2008-08-01
Category : Social Science
ISBN : 9780786722532

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A Geography Of Time by Robert N. Levine Pdf

In this engaging and spirited book, eminent social psychologist Robert Levine asks us to explore a dimension of our experience that we take for granted—our perception of time. When we travel to a different country, or even a different city in the United States, we assume that a certain amount of cultural adjustment will be required, whether it's getting used to new food or negotiating a foreign language, adapting to a different standard of living or another currency. In fact, what contributes most to our sense of disorientation is having to adapt to another culture's sense of time.Levine, who has devoted his career to studying time and the pace of life, takes us on an enchanting tour of time through the ages and around the world. As he recounts his unique experiences with humor and deep insight, we travel with him to Brazil, where to be three hours late is perfectly acceptable, and to Japan, where he finds a sense of the long-term that is unheard of in the West. We visit communities in the United States and find that population size affects the pace of life—and even the pace of walking. We travel back in time to ancient Greece to examine early clocks and sundials, then move forward through the centuries to the beginnings of ”clock time” during the Industrial Revolution. We learn that there are places in the world today where people still live according to ”nature time,” the rhythm of the sun and the seasons, and ”event time,” the structuring of time around happenings(when you want to make a late appointment in Burundi, you say, ”I'll see you when the cows come in”).Levine raises some fascinating questions. How do we use our time? Are we being ruled by the clock? What is this doing to our cities? To our relationships? To our own bodies and psyches? Are there decisions we have made without conscious choice? Alternative tempos we might prefer? Perhaps, Levine argues, our goal should be to try to live in a ”multitemporal” society, one in which we learn to move back and forth among nature time, event time, and clock time. In other words, each of us must chart our own geography of time. If we can do that, we will have achieved temporal prosperity.

Science, Music, And Mathematics: The Deepest Connections (Second Edition)

Author : Michael Edgeworth Mcintyre
Publisher : World Scientific
Page : 239 pages
File Size : 40,9 Mb
Release : 2023-08-02
Category : Mathematics
ISBN : 9789811276996

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Science, Music, And Mathematics: The Deepest Connections (Second Edition) by Michael Edgeworth Mcintyre Pdf

Professor Michael Edgeworth McIntyre is an eminent scientist who has also had a part-time career as a musician. In this book he offers an extraordinary synthesis, revealing the many deep connections between science, music, and mathematics. He avoids equations and technical jargon. The connections are deep in the sense of being embedded in our very nature, rooted in biological evolution over hundreds of millions of years.Michael guides us through biological evolution, perception psychology, and even unconscious science and mathematics, all the way to the scientific uncertainties about the climate crisis.He also has a message of hope for the future. Contrary to popular belief, he holds that biological evolution has given us not only the nastiest, but also the most compassionate and cooperative parts of human nature. This insight comes from recognizing that biological evolution is far more than a simple competition between selfish genes. Instead, he argues, in some ways it is more like the turbulent, eddying flow in a river or in an atmospheric jet stream, a complex process spanning a vast range of timescales.Professor McIntyre is a Fellow of the Royal Society of London (FRS) and has long been interested in how different branches of science can better communicate with each other, and with the public. His work harnesses aspects of neuroscience and psychology that point toward the deep 'lucidity principles' that underlie skilful communication, principles related to the way music works — music of any genre.This Second Edition sharpens the previous discussion of communication skills and their importance for today's great problems, ranging from the widely discussed climate crisis to the need to understand the strengths and weaknesses of artificial intelligence.

Decolonizing Pathways towards Integrative Healing in Social Work

Author : Kris Clarke,Michael Yellow Bird
Publisher : Routledge
Page : 190 pages
File Size : 54,7 Mb
Release : 2020-10-01
Category : Medical
ISBN : 9781351846271

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Decolonizing Pathways towards Integrative Healing in Social Work by Kris Clarke,Michael Yellow Bird Pdf

Taking a new and innovative angle on social work, this book seeks to remedy the lack of holistic perspectives currently used in Western social work practice by exploring Indigenous and other culturally diverse understandings and experiences of healing. This book examines six core areas of healing through a holistic lens that is grounded in a decolonizing perspective. Situating integrative healing within social work education and theory, the book takes an interdisciplinary approach, drawing from social memory and historical trauma, contemplative traditions, storytelling, healing literatures, integrative health, and the traditional environmental knowledge of Indigenous Peoples. In exploring issues of water, creative expression, movement, contemplation, animals, and the natural world in relation to social work practice, the book will appeal to all scholars, practitioners, and community members interested in decolonization and Indigenous studies.

A History of Experimental Film and Video

Author : A.L. Rees
Publisher : Bloomsbury Publishing
Page : 208 pages
File Size : 46,5 Mb
Release : 2019-07-25
Category : Performing Arts
ISBN : 9781838714192

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A History of Experimental Film and Video by A.L. Rees Pdf

Avant-garde film is almost indefinable. It is in a constant state of change and redefinition. In his highly-acclaimed history of experimental film, A.L. Rees tracks the movement of the film avant-garde between the cinema and modern art (with its postmodern coda). But he also reconstitutes the film avant-garde as an independent form of art practice with its own internal logic and aesthetic discourse. In this revised and updated edition, Rees introduces experimental film and video to new readers interested in the wider cinema, as well as offering a guide to enthusiasts of avant-garde film and new media arts. Ranging from Cézanne and Dada, via Cocteau, Brakhage and Le Grice, to the new wave of British film and video artists from the 1990s to the present day, this expansive study situates avant-garde film between the cinema and the gallery, with many links to sonic as well as visual arts. The new edition includes a review of current scholarship in avant-garde film history and includes updated reading and viewing lists. It also features a new introduction and concluding chapter, which assess the rise of video projection in the gallery since the millennium, and describe new work by the latest generation of experimental film-makers. The new edition is richly illustrated with images of the art works discussed.

The Horological Journal

Author : Anonim
Publisher : Unknown
Page : 364 pages
File Size : 40,6 Mb
Release : 1876
Category : Clocks and watches
ISBN : OXFORD:555016804

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The Horological Journal by Anonim Pdf