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Author: A. Mark Smith
Publisher: University of Chicago Press
ISBN: 022652857X
Category : History
Languages : en
Pages : 470
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Book Description
From its inception in Greek antiquity, the science of optics was aimed primarily at explaining sight and accounting for why things look as they do. By the end of the seventeenth century, however, the analytic focus of optics had shifted to light: its fundamental properties and such physical behaviors as reflection, refraction, and diffraction. This dramatic shift—which A. Mark Smith characterizes as the “Keplerian turn”—lies at the heart of this fascinating and pioneering study. Breaking from previous scholarship that sees Johannes Kepler as the culmination of a long-evolving optical tradition that traced back to Greek antiquity via the Muslim Middle Ages, Smith presents Kepler instead as marking a rupture with this tradition, arguing that his theory of retinal imaging, which was published in 1604, was instrumental in prompting the turn from sight to light. Kepler’s new theory of sight, Smith reveals, thus takes on true historical significance: by treating the eye as a mere light-focusing device rather than an image-producing instrument—as traditionally understood—Kepler’s account of retinal imaging helped spur the shift in analytic focus that eventually led to modern optics. A sweeping survey, From Sight to Light is poised to become the standard reference for historians of optics as well as those interested more broadly in the history of science, the history of art, and cultural and intellectual history.
Author: A. Mark Smith
Publisher: University of Chicago Press
ISBN: 022652857X
Category : History
Languages : en
Pages : 470
Get Book Here
Book Description
From its inception in Greek antiquity, the science of optics was aimed primarily at explaining sight and accounting for why things look as they do. By the end of the seventeenth century, however, the analytic focus of optics had shifted to light: its fundamental properties and such physical behaviors as reflection, refraction, and diffraction. This dramatic shift—which A. Mark Smith characterizes as the “Keplerian turn”—lies at the heart of this fascinating and pioneering study. Breaking from previous scholarship that sees Johannes Kepler as the culmination of a long-evolving optical tradition that traced back to Greek antiquity via the Muslim Middle Ages, Smith presents Kepler instead as marking a rupture with this tradition, arguing that his theory of retinal imaging, which was published in 1604, was instrumental in prompting the turn from sight to light. Kepler’s new theory of sight, Smith reveals, thus takes on true historical significance: by treating the eye as a mere light-focusing device rather than an image-producing instrument—as traditionally understood—Kepler’s account of retinal imaging helped spur the shift in analytic focus that eventually led to modern optics. A sweeping survey, From Sight to Light is poised to become the standard reference for historians of optics as well as those interested more broadly in the history of science, the history of art, and cultural and intellectual history.
Author: A. Mark Smith
Publisher:
ISBN:
Category : Optics
Languages : en
Pages : 470
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Book Description
From its inception in Greek antiquity, the science of optics was aimed primarily at explaining sight and accounting for why things look as they do. By the end of the seventeenth century, however, the analytic focus of optics had shifted to light: its fundamental properties and such physical behaviors as reflection, refraction, and diffraction. This dramatic shift-which A. Mark Smith characterizes as the "Keplerian turn"-lies at the heart of this fascinating and pioneering study. Breaking from previous scholarship that sees Johannes Kepler as the culmination of a long-evolvin.
Author: Michael Ware
Publisher: Lulu.com
ISBN: 1312929278
Category : Electromagnetic waves
Languages : en
Pages : 350
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Book Description
Author: Andrew Lam
Publisher: Irie Books
ISBN: 9781515438953
Category : Medical
Languages : en
Pages : 232
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Book Description
In Saving Sight, Dr. Andrew Lam explains the intricacies of human sight and shines a light on the heroes who fought to save it, while also revealing the personal side of life as an eye surgeon - the stress and joy of a man who, on his best days, can turn darkness into light. Many remarkable life stories illuminate this autobiographical/biographical/historical work. Included are Louis Braille, Judah Folkman, Harold Ridley and many others who have enabled us to see in all kinds of unimaginable ways.
Author: Ming X. Wang
Publisher:
ISBN: 9781939447913
Category : China
Languages : en
Pages : 0
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Book Description
From Darkness to Sightchronicles the remarkable life journey of Dr. Ming Wang, a world-renowned laser eye surgeon and philanthropist. As a teenager, Ming fought valiantly to escape one of history''s darkest eras - China''s Cultural Revolution - during which millions of innocent youth were deported to remote areas to face a life sentence of poverty and hard labor. Through his own tenacity and his parents'' tireless efforts to provide a chance of freedom for their son, Ming eventually made his way to America with $50 in his pocket and an American dream in his heart, where against all odds he would earn a PhD in laser physics and graduate magna cum laude with the highest honors from Harvard Medical School and MIT. He embraced his Christian faith and tackled one of the most important questions of our time - Are faith and science friends or foes? - which led to his invention of a breakthrough biotechnology to restore sight. To date, Dr. Wang has performed over 55,000 eye procedures and has treated patients from nearly every state in the U.S. and from over 55 countries worldwide. He is considered the "doctor''s doctor," as he has operated on over 4,000 physicians. Dr. Wang has published 8 textbooks including a paper in the world-renowned journal Nature, holds several U.S. patents and performed the world''s first laser artificial cornea implantation. He is the recipient of the Honor Award from American Academy of Ophthalmology and the Lifetime Achievement Award from American Chinese Physician Association. Dr. Wang is currently the only surgeon in the state who performs 3D LASIK (18+), 3D Forever Young Lens Surgery (45+), 3D Laser KAMRA (45+), and 3D Laser Cataract Surgery (60+). Dr. Wang established a non-profit foundation which provides sight restoration surgeries for indigent patients who otherwise would never have the opportunity to receive them free-of-charge. This is a story of one man''s inspirational journey, of turning fear, poverty, persecution and prejudice into healing and love for others. It demonstrates how focus, determination, humility, and profound faith can inspire a life that, in turn, impacts that of countless others. "Dr. Wang is not only a dear friend and the very best eye surgeon, he is also one of the greatest people I have ever known." - Dolly Parton "To try to put my feelings about Dr. Wang, his accomplishments, his courage, his iron will and his faith into a couple of sentences would be tantamount to packing a Mack truck into a burlap bag. This remarkable man overcame all but impossible odds to become the best in his field and this world is a better place for having Dr. Ming Wang pass through it." - Charlie Daniels. "I have known Dr. Wang for nearly two decades - he is a respected eye surgeon and friend. What Ming has done with his life since arriving here in the United States as a penniless student over 30 years ago exemplifies the true essence of the American dream, and the freedom that we enjoy in this great country. I highly recommend his autobiography, From Darkness to Sight." - Senator William H. Frist, MD, former U.S. Senate Majority Leader "If I didn''t know Ming, it would be hard to believe the story of his life. But I do know him, and his life truly is a remarkable story of faith, persistence, and excellence." - Bill Haslam, Governor of the state of Tennessee "Ming Wang is well-known for the eye surgeries he''s performed to give countless people better sight. And it''s hard to forget that he''s also a ballroom dancer once you''ve seen one of his ads on TV. But what many people don''t know is that Dr. Wang also gives very generously of his time and talents so that blind children in other countries can regain their sight. What better gift can you give someone? Nashville is lucky to be able to count Dr. Wang as one of our own." - Karl Dean, Mayor, Nashville "My deeply respected friend, Dr. Ming Wang, has topped the heights of human achievement. Through his personal and professional triumphs he has captured the essence of what it means to be free and to be a loving humanitarian. The story of his unique life, as only he can tell it, will be a blessing and an inspiration to all who come to know it." - Former governor of Tennessee Dr. Winfield Dunn "From Darkness to Sight is an inspiring story that shows how hard work, optimism and faith not only can lead to personal success, but also make our country stronger. Dr. Ming Wang''s journey from dark days in Communist China to his career in the United States as a physician and philanthropist is a testament to the possibilities of the American Dream." - Senator Lamar Alexander
Author: Mark Seidenberg
Publisher:
ISBN: 0465019323
Category : Science
Languages : en
Pages : 385
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Book Description
We’ve been teaching reading wrong—a leading cognitive scientist tells us how we can finally do it right
Author:
Publisher:
ISBN:
Category : Light
Languages : en
Pages : 62
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Book Description
Author: Edward Nugent (C.E.)
Publisher:
ISBN:
Category :
Languages : en
Pages : 288
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Book Description
Author: Arthur Sze
Publisher: Copper Canyon Press
ISBN: 1619321971
Category : Poetry
Languages : en
Pages : 68
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Book Description
Winner of the 2019 National Book Award “The sight lines in Sze’s 10th collection are just that―imagistic lines strung together by jump-cuts, creating a filmic collage that itself seems to be a portrait of simultaneity.” ―The New York Times From the current phenomenon of drawing calligraphy with water in public parks in China to Thomas Jefferson laying out dinosaur bones on the White House floor, from the last sighting of the axolotl to a man who stops building plutonium triggers, Sight Lines moves through space and time and brings the disparate and divergent into stunning and meaningful focus. In this new work, Arthur Sze employs a wide range of voices—from lichen on a ceiling to a man behind on his rent—and his mythic imagination continually evokes how humans are endangering the planet; yet, balancing rigor with passion, he seizes the significant and luminous and transforms these moments into riveting and enduring poetry. “These new poems are stronger yet and by confronting time head on, may best stand its tests.” ―Lit Hub “The wonders and realities of the world as seen through travel, nature walks, and daily routine bring life to the poems in Sight Lines.” ―Library Journal
Author: Kenneth Ring
Publisher: Red Wheel/Weiser
ISBN: 1637480180
Category : Body, Mind & Spirit
Languages : en
Pages : 362
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Book Description
"No other researcher has been able to transmit to the rest of us the true meaning and impact of near-death phenomena for the planet." --Bruce Greyson, MD, bestselling author of After "A major contribution that offers a wealth of case materials together with balanced and insightful commentary." --Raymond A. Moody, PhD, bestselling author of Life After Life While providing many remarkable accounts of near-death experiences (NDEs), Lessons from the Light is much more than an inspiring collection of NDEs. In clear language, the practical lessons for living and dying are to be found from the study of these experiences. Written by one of the foremost authorities on NDEs, Lessons from the Light is a book for those looking to gain knowledge and wisdom to enhance their own lives by incorporating the insights stemming from what many people have come to believe is the ultimate spiritual experience. Although Lessons from the Light recounts many moving stories of NDEs, it is not just another book filled with inspiring testimonies--it includes helpful guidance and practical exercises concerning how readers can make use of this knowledge to live with greater self-insight, self-compassion and concern for others, as well as be better prepared for death, dying, and bereavement. Readers can easily apply what they have learned to their own lives and absorb and internalize these lessons from the Light in such a way as to lead to deep personal and spiritual transformation. This edition replaces the previous edition (ISBN 978-1-930491-11-3) and contains a new postscript by the author.
