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Author: Robert Hugh Benson
Publisher:
ISBN: 9781021183453
Category : Fiction
Languages : en
Pages : 0
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Book Description
Author: Robert Hugh Benson
Publisher:
ISBN: 9781021183453
Category : Fiction
Languages : en
Pages : 0
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Book Description
Author: Bob Berman
Publisher: Little, Brown
ISBN: 0316311316
Category : Science
Languages : en
Pages : 272
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Book Description
How much do you know about the radiation all around you? Your electronic devices swarm with it; the sun bathes you in it. It's zooming at you from cell towers, microwave ovens, CT scans, mammogram machines, nuclear power plants, deep space, even the walls of your basement. You cannot see, hear, smell or feel it, but there is never a single second when it is not flying through your body. Too much of it will kill you, but without it you wouldn't live a year. From beloved popular science writer Bob Berman, Zapped tells the story of all the light we cannot see, tracing infrared, microwaves, ultraviolet, X-rays, gamma rays, radio waves and other forms of radiation from their historic, world-altering discoveries in the 19th century to their central role in our modern way of life, setting the record straight on health costs (and benefits) and exploring the consequences of our newest technologies. Lively, informative, and packed with fun facts and "eureka moments," Zapped will delight anyone interested in gaining a deeper understanding of our world.
Author: Corey Keller
Publisher: Yale University Press
ISBN:
Category : Photography
Languages : en
Pages : 228
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Book Description
'Brought to Light' invites readers to step back to a time when photography, X-rays, and movies were new, when forays into the world beneath the skin or the realm beyond our everyday vision captivated scientists and the public alike. The text ultimately traces the rise of popular science.
Author: Olmes Bisi
Publisher: Springer
ISBN: 331909825X
Category : Science
Languages : en
Pages : 331
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Book Description
Light phenomena have intrigued humankind since prehistory. Think of the rainbow, a sunset on the sea, a game of shadows. Humans have always used light for their own needs, from cooking food to illuminating a room. However, light is not only limited to what we can see with our eyes. The invisible part of the electromagnetic spectrum is broad and dynamic. This book outlines the mysteries and wonders of electromagnetism, heat, and light. It also covers the history of our scientific understanding of light. The dark as well as the bright sides of light are fully explored in these pages, from their impact on our world to their use in cutting-edge technologies in a variety of fields. Numerous full-color images and drawings complement the text, and light phenomena are explained in a simple and engaging way.
Author: Angela Newing
Publisher: World Scientific
ISBN: 1783262036
Category : Science
Languages : en
Pages : 224
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Book Description
Significant numbers of physicists began working in association with hospitals following the discovery of X-Rays and radioactivity in the late 1890s. This book introduces the reader to medical radiation physics using the developments from the early days as a means of explaining the underlying science. The first chapter provides basic information on x-rays and radioactivity. This is followed by their diagnostic and therapeutic applications. Recent developments involving non-ionising ultraviolet, visible and infrared radiations, and the use of lasers are covered in the following chapters. The last part explains the use of ultrasound and magnetic fields. Contents:X-Rays and RadioactivityX-Rays for DiagnosisTreatment with Ionising RadiationTreatment with Non-Ionising RadiationNuclear MedicineSound Waves, Magnetic Fields, and Other Modalities Readership: Medical physicists, particularly trainees, physicists, medical students, radiographers, medical historians, nurses, researchers and undergraduates in medical physics. Keywords:Medical Physics;X-Rays;Lasers;Radiology;Ionising Radiation;Radiotherapy;Nuclear Medicine;Medical HistoryReviews:“The text is easy and enjoyable to read and clearly laid out … the book is a useful addition to the general medical physics texts and would be suitable for most departmental libraries.”SCOPE “It is a splendid follow-up read after studying the more formal presentations in A-level textbooks … To any student studying modules on Medical Physics, this text will augment the scene, and will provide inspiration to those considering a Hospital Physics career.”Physics Education “This book by Angela Newing is a fascinating introduction to the history of medical physics and to its modern developments. It is written in an accessible style, and no prior knowledge of either physics or medicine is required … at £20 the cost is modest. Do buy it.”The British Journal of Radiology
Author: Nicholas Laccetti
Publisher: Wipf and Stock Publishers
ISBN: 1498246222
Category : Religion
Languages : en
Pages : 140
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Book Description
Throughout history, Western esoteric movements have provided meaning and power for what the Rosicrucians of the early modern period called the quest for "Universal Reformation"--the utopian restructuring of religion, science, the arts, and human society. Yet Western esotericism has been roundly ignored as a source of reflection in mainstream Christian theology, including the radical theologies of liberation that might otherwise see in esotericism a kindred spirit to their commitment to radical social change. In The Inner Church is the Hope of the World, guided by his work in contemporary movements for social change, Nicholas Laccetti puts Western esotericism in dialogue with liberation theology, treating esotericism as a legitimate source of spiritual and theological insight. If, as Gustavo Gutierrez writes, "God is revealed in history," then we will also encounter God within the particular history of human religious expression that is Western esotericism. And from these theological reflections, the Inner Church of the esotericists, occultists, and mystics is revealed to be the true ekklesia of all who have conformed themselves to God's vision of freedom and liberation, and who struggle to enact that vision in human society. The Inner Church is truly the hope of the world.
Author: Gerd Ludwig
Publisher:
ISBN: 9781681980683
Category : Photography
Languages : en
Pages : 0
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Book Description
As a photographer focusing on diverse cultural and environmental stories, Gerd Ludwig is often confronted with a wide range of low-light situations - from classic street photography to portraiture, from scenes in bustling night clubs to intimate moments in churches - many of which require additional lighting that must be created quickly and effectively. Over 20 years ago, Ludwig began incorporating small handheld flashes into his photography with the aim of creating an evenly balanced look in the final photograph. Here, he outlines his techniques
Author: Philip Ball
Publisher: University of Chicago Press
ISBN: 022623889X
Category : History
Languages : en
Pages : 333
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Book Description
Science is said to be on the verge of achieving the ancient dream of making objects invisible. Invisible is a biography of an idea, tied to the history of science over thelongue durée. Taking in Plato to today's science, Ball shows us that the stories we have told about invisibility are not in fact about technical capability but about power, sex, concealment, morality, and corruption. Precisely because they refer to matters that lie beyond our senses, unseen beings and worlds have long been a repository for hopes, fears, and suppressed desires. Ideas of invisibility are, like all ideas rooted in legend, ultimately parables about our own potential and weaknesses. Invisible presents the first comprehensive survey of the roles that the idea of invisibility has played throughout time and culture. This territory takes us from medieval grimoires to cutting-edge nanotechnology, from fairy tales to telecommunications, from camouflage to early cinematography, and from beliefs about ghosts to the dawn of nuclear physics and the discovery of dark energy. Invisible reveals what our age-old fantasies about what lurks unseen, and whether we can enter that realm ourselves, truly say about us.
Author: Sally Gardner
Publisher: Bloomsbury Publishing
ISBN: 1786695219
Category : Juvenile Fiction
Languages : en
Pages : 284
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Book Description
An imaginative novel [with] a suspenseful challenge and a vivid backstage world of intrigue and romance... Original and rich' Sunday Times Book of the Week. From I, Coriander to Invisible in a Bright Light, Sally Gardner's first middle grade novel in 14 years soars with the imagination of a master story-teller. A pitch-perfect story about a crystal chandelier that splinters into a thousand pieces, a girl abandoned as a baby on the steps of an opera house and a dangerous game called the Reckoning. It is 1870: opening night at the Royal Opera House in a freezing city by the sea, where a huge, crystal chandelier in the shape of a galleon sparkles magically with the light of 750 candles. Celeste, a theatre rat, wakes up in a costume basket from what she hopes is a bad dream, to find that everyone at the theatre where she works thinks she is someone else. When the chandelier falls, she is haunted by a strange girl who claims to know Celeste's past and why she must risk playing a game called the Reckoning to try to save the people she loves. 'This is a classic Gardner modern fairy tale, full of fabulous locations and mesmerising characters. lt's a complicated, layered history tale... but do not underestimate this age group's intelligence and focus; young book lovers will be as delighted as they are challenged' Big Issue, Books of the Year 2019.
Author: Roman Mars
Publisher: Houghton Mifflin
ISBN: 0358126606
Category : ARCHITECTURE
Languages : en
Pages : 405
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Book Description
A beautifully designed guidebook to the unnoticed yet essential elements of our cities, from the creators of the wildly popular 99% Invisible podcast
