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Author: Shelford Bidwell
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 107
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Book Description
Curiosities of Light and Sight by Shelford Bidwell is a textbook about the awe-inspiring capabilities and the intriguing shortcomings of the eye. Excerpt: "In the present scientific age every one knows that light is transmitted across space through the medium of the luminiferous ether. This ether fills the whole of the known universe, as far at least as the remotest star visible in the most powerful telescopes, and is often said to be possessed of properties of so paradoxical a character that their unreserved acceptance has always been a matter of considerable difficulty. The ether is a thing of immeasurable tenuity, being many millions of times[Pg 2] rarer than the most perfect vacuum of which we have any experience: it offers no sensible obstruction to the movements of the celestial bodies, and even the flimsiest of material substances can pass through it as if it were nothing."
Author: Shelford Bidwell
Publisher: DigiCat
ISBN:
Category : Fiction
Languages : en
Pages : 107
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Book Description
Curiosities of Light and Sight by Shelford Bidwell is a textbook about the awe-inspiring capabilities and the intriguing shortcomings of the eye. Excerpt: "In the present scientific age every one knows that light is transmitted across space through the medium of the luminiferous ether. This ether fills the whole of the known universe, as far at least as the remotest star visible in the most powerful telescopes, and is often said to be possessed of properties of so paradoxical a character that their unreserved acceptance has always been a matter of considerable difficulty. The ether is a thing of immeasurable tenuity, being many millions of times[Pg 2] rarer than the most perfect vacuum of which we have any experience: it offers no sensible obstruction to the movements of the celestial bodies, and even the flimsiest of material substances can pass through it as if it were nothing."
Author: Shelford Bidwell
Publisher:
ISBN: 9781331942412
Category : Science
Languages : en
Pages : 240
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Book Description
Excerpt from Curiosities of Light and Sight The following chapters are based upon notes of several unconnected lectures addressed to audiences of very different classes in the theatres of the Royal Institution, the London Institution, the Leeds Philosophical and Literary Society, and Caius House, Battersea. In preparing the notes for publication the matter has been re-arranged with the object of presenting it, as far as might be, in methodical order; additions and omissions have been freely made, and numerous diagrams, illustrative of the apparatus and experiments described, have been provided. I do not know that any apology is needed for offering the collection as thus re-modelled to a larger public. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Shelford Bidwell
Publisher: CreateSpace
ISBN: 9781505977400
Category : Fiction
Languages : en
Pages : 66
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Book Description
"[...]profusion of marvels as the eye, there is perhaps none which is marked with imperfections so striking. Many of its defects are the more striking because they are so obvious, being such as would never be tolerated in optical instruments of human manufacture. In any fairly good camera or telescope or microscope we should expect to find that the lenses were symmetrically figured, free from striæ and properly centred; also that they were achromatic and efficiently corrected for spherical aberration. In the eye not one of these elementary requirements is fulfilled.[...]".
Author: Charles T. Ovenden
Publisher: Forgotten Books
ISBN: 9780484093866
Category : Science
Languages : en
Pages : 126
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Book Description
Excerpt from Marvels in the World of Light: A Popular Study of the Phenomena of Light, Colour and Sight Without light there could be no trees, no grass, nor any green plant, and, therefore, no food for man or beast. Light is such a common thing that many fail to realize the great interest and pleasure which may be found in the study of its nature, its laws and its operation. Closely connected with light is the organ, the eye, by which we are enabled to perceive its existence. The examination of colour and sight reveals a marvellous and intricate arrangement by which light and the eye were made mutually responsive so as to render sight possible. Many of these most interesting facts are unknown to thousands, who have no idea of the nature of light, colour and sight. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.
Author: Charles Dickens
Publisher: DigiCat
ISBN:
Category : Literary Criticism
Languages : en
Pages : 1402
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Book Description
This carefully crafted ebook: "Oliver Twist + The Old Curiosity Shop (2 Unabridged Classics, Illustrated)" is formatted for your eReader with a functional and detailed table of contents. Oliver Twist, subtitled The Parish Boy's Progress, is the second novel by Charles Dickens, published by in 1838. The story is about an orphan, Oliver Twist, who endures a miserable existence in a workhouse and then is placed with an undertaker. He escapes and travels to London where he meets the Artful Dodger, leader of a gang of juvenile pickpockets. Naïvely unaware of their unlawful activities, Oliver is led to the lair of their elderly criminal trainer Fagin. The Old Curiosity Shop is a novel by Charles Dickens, published in 1841. The plot follows the plight of a homeless thirteen year-old girl, Nell Trent, and her aged Grandfather, as they wander the countryside of England, keeping one step ahead of their horrible dwarf nemesis, Daniel Quilp. Charles John Huffam Dickens ( 1812 – 1870) was an English writer and social critic. He created some of the world's most memorable fictional characters and is generally regarded as the greatest novelist of the Victorian period. During his life, his works enjoyed unprecedented fame, and by the twentieth century his literary genius was broadly acknowledged by critics and scholars. His novels and short stories continue to be widely popular.
Author: Charles Dickens
Publisher: Delphi Classics
ISBN: 1786566907
Category : Fiction
Languages : en
Pages : 445
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Book Description
This eBook features the unabridged text of ‘The Old Curiosity Shop’ from the bestselling edition of ‘The Complete Works of Charles Dickens’. Having established their name as the leading publisher of classic literature and art, Delphi Classics produce publications that are individually crafted with superior formatting, while introducing many rare texts for the first time in digital print. The Delphi Classics edition of Dickens includes original annotations and illustrations relating to the life and works of the author, as well as individual tables of contents, allowing you to navigate eBooks quickly and easily. eBook features: * The complete unabridged text of ‘The Old Curiosity Shop’ * Beautifully illustrated with images related to Dickens’s works * Individual contents table, allowing easy navigation around the eBook * Excellent formatting of the textPlease visit www.delphiclassics.com to learn more about our wide range of titles
Author: Charles Dickens
Publisher: BoD – Books on Demand
ISBN: 3385254302
Category : Fiction
Languages : en
Pages : 514
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Book Description
Reprint of the original, first published in 1875.
Author: Charles Dickens
Publisher:
ISBN:
Category :
Languages : en
Pages : 546
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Book Description
Author: Mark Zuss
Publisher: Springer Science & Business Media
ISBN: 940072117X
Category : Education
Languages : en
Pages : 220
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Book Description
The desire for knowledge is an abiding facet of human experience and cultural development. This work documents curiosity as a sociohistorical force initiating research across the disciplines. Projects generated by theoretical curiosity are presented as historical and material practices emerging as expressions of embodied knowledge and experience. The shifting cultural, philosophical and practical relations between theory and curiosity are situated within classical, medieval, early modern and contemporary communities of practice. The Practice of Theoretical Curiosity advocates for a critical, aesthetic engagement in everyday life. Its purpose is to examine the pedagogical grounds and questions that motivate research programs in the sciences, education, technoculture and post-war social movements. Theoretical curiosity continually resists disciplinary limits. It is a core, embodied process uniting human pursuits of knowledge and power. This inquiry into inquiry itself offers an appreciation of the vital continuity between the senses, perception, and affect and concept development. It is informed by a critical reading of phenomenology as the embodied practice of researchers. This study sponsors a deepening of theory in practice and the practice of theoretical exploration. As a contribution to pedagogical practice, it offers a historical critique of the usually unquestioned philosophical, political and ethical grounds for educational, scientific and social research. The Practice of Theoretical Curiosity profiles significant alliances and persona as agents for the pursuit of novel and often controversial research, adventures and discovery. It claims that the place of technology and the technical is the primary channel for contemporary inquiry. The technosciences of genomics, artificial life and astrobiology are considered as contemporary extensions of a perennial desire to pursue and resist the limits of existing knowledge and representation.
Author: William Crookes
Publisher:
ISBN:
Category : Photography
Languages : en
Pages : 980
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Book Description
