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Author : Simon Newcomb
Publisher :
ISBN 13 :
Total Pages : 237 pages
Book Rating : 4.:/5 (12 download)
Download or read book Discussion of observations of the transit of Venus in 1761 and 1769 written by Simon Newcomb and published by . This book was released on 1891 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Simon Newcomb
Publisher :
ISBN 13 :
Total Pages : 147 pages
Book Rating : 4.:/5 (6 download)
Download or read book Discussion of Observations of the Transits of Venus in 1761 and 1769 written by Simon Newcomb and published by . This book was released on 1891 with total page 147 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Simon Newcomb
Publisher : Legare Street Press
ISBN 13 : 9781022552180
Total Pages : 0 pages
Book Rating : 4.5/5 (521 download)
Download or read book Discussion Of Observations Of The Transits Of Venus In 1761 And 1769, Volume 2, Part 5 written by Simon Newcomb and published by Legare Street Press. This book was released on 2023-07-18 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Published in 1900, this volume is part of a series detailing the observations and findings of the transits of Venus in 1761 and 1769. The author, Simon Newcomb, was a renowned astronomer and mathematician who contributed significantly to the study of celestial mechanics. This work is of historical importance and will interest scholars and enthusiasts of astronomy and the history of science. 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 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. 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.
Author : Simon Newcomb
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (321 download)
Download or read book Discussion of Observations of the Transits of Venus in 1761 and 1769 written by Simon Newcomb and published by . This book was released on 1890 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Simon Newcomb
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (249 download)
Download or read book Discussion of Observation of the Transits of Venus in 1761 and 1769 written by Simon Newcomb and published by . This book was released on 1891 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Harry Woolf
Publisher : Ayer Company Pub
ISBN 13 : 9780405139598
Total Pages : 258 pages
Book Rating : 4.1/5 (395 download)
Download or read book The Transits of Venus written by Harry Woolf and published by Ayer Company Pub. This book was released on 1981-01-01 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Richard Anthony Proctor
Publisher : Theclassics.Us
ISBN 13 : 9781230409078
Total Pages : 60 pages
Book Rating : 4.4/5 (9 download)
Download or read book Transits of Venus written by Richard Anthony Proctor and published by Theclassics.Us. This book was released on 2013-09 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1875 edition. Excerpt: ... CHAPTER III. THE TRANSIT OF 1769. The general impression among astronomers, after the observations of 1761 had been discussed, was that too much reliance had been placed on Delisle's method. ' Experience, ' wrote J. D. Cassini, later, in his ' Histoire du Passage de 1769, 'is our chief instructor; the fruit of its lessons indemnifies us for the value of the years they cost us. The principal end had been missed, in 1761, for want of observations in places where the durations differed sufficiently. It was essential not to experience a second time the same disadvantage.' Among the first statements published respecting the transit of 1769 was that by the ingenious Ferguson, who wrote as follows in 1762: ' On the 3rd of June, in the year 1769, Venus will again pass over the sun's disc, in such a manner as to afford a much easier and better method of investigating the sun's parallax than her transit in the year 1761 has done. But no part of Britain will be proper for observing that transit,1 so as to deduce anything with respect to the sun's parallax from it, because it will begin but a little before sunset, and will be quite over before two o'clock next morning. The apparent time of conjunction of the sun and Venus, according to Dr. Halley's tables, will be at thirteen minutes past ten o'clock at London, at which time the geocentric latitude of Venus will be full ten minutes of a degree north from the sun's centre; and therefore, as seen from the northern parts of the earth, Venus will be considerably depressed by a parallax of latitude on the sun's disc; on which account the visible duration of the transit will be .lengthened; and in the southern parts of the earth she will be elevated by a parallax of latitude on the sun, which will shorten...
Author : Doyce Blackman Nunis
Publisher :
ISBN 13 :
Total Pages : 200 pages
Book Rating : 4.3/5 (91 download)
Download or read book The 1769 transit of Venus written by Doyce Blackman Nunis and published by . This book was released on 1982 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher : BoD – Books on Demand
ISBN 13 : 3385365430
Total Pages : 958 pages
Book Rating : 4.3/5 (853 download)
Download or read book written by and published by BoD – Books on Demand. This book was released on with total page 958 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Smithsonian Institution
Publisher :
ISBN 13 :
Total Pages : 458 pages
Book Rating : 4.1/5 (194 download)
Download or read book Annual Report of the Board of Regents of the Smithsonian Institution written by Smithsonian Institution and published by . This book was released on 1859 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Smithsonian Institution. Board of Regents
Publisher :
ISBN 13 :
Total Pages : 460 pages
Book Rating : 4.:/5 ( download)
Download or read book Annual Report of the Board of Regents of the Smithsonian Institution, Showing the Operations, Expenditures, and Conditions of the Institution for the Year .... written by Smithsonian Institution. Board of Regents and published by . This book was released on 1859 with total page 460 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Geoffrey Belknap
Publisher : Routledge
ISBN 13 : 1000211495
Total Pages : 224 pages
Book Rating : 4.0/5 (2 download)
Download or read book From a Photograph written by Geoffrey Belknap and published by Routledge. This book was released on 2020-08-13 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout its early history, photography's authenticity was contested and challenged: how true a representation of reality can a photograph provide? Does the reproduction of a photograph affect its value as authentic or not? From a Photograph examines these questions in the light of the early scientific periodical press, exploring how the perceived veracity of a photograph, its use as scientific evidence and the technologies developed for printing it were intimately connected.Before photomechanical printing processes became widely used in the 1890s, scientific periodicals were unable to reproduce photographs and instead included these photographic images as engravings, with the label ‘from a photograph’. Consequently, every image was mediated by a human interlocutor, introducing the potential for error and misinterpretation. Rather than ‘reading’ photographs in the context of where or how they were taken, this book emphasises the importance of understanding how photographs are reproduced. It explores and compares the value of photography as authentic proof in both popular and scientific publications during this period of significant technological developments and a growing readership. Three case studies investigate different uses of photography in print: using pigeons to transport microphotographs during the Franco-Prussian War; the debate surrounding the development of instantaneous photography; and finally the photographs taken of the Transit of Venus in 1874, unseen by the human eye but captured on camera and made accessible to the public through the periodical.Addressing a largely overlooked area of photographic history, From a Photograph makes an important contribution to this interdisciplinary research and will be of interest to historians of photography, print culture and science.
Author :
Publisher :
ISBN 13 :
Total Pages : 536 pages
Book Rating : 4.R/5 (5 download)
Download or read book Astronomical Papers Prepared for the Use of the American Ephemeris and Nautical Almanac written by and published by . This book was released on 1891 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States Naval Observatory. Nautical Almanac Office
Publisher :
ISBN 13 :
Total Pages : 530 pages
Book Rating : 4.7/5 (285 download)
Download or read book Astronomical Papers Prepared for the Use of the American Ephemeris and Nautical Almanac written by United States Naval Observatory. Nautical Almanac Office and published by . This book was released on 1891 with total page 530 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 878 pages
Book Rating : 4.B/5 (1 download)
Download or read book Nature written by and published by . This book was released on 1891 with total page 878 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 584 pages
Book Rating : 4.A/5 ( download)
Download or read book English Mechanics and the World of Science written by and published by . This book was released on 1891 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Andrea Wulf
Publisher : Vintage
ISBN 13 : 0307958612
Total Pages : 346 pages
Book Rating : 4.3/5 (79 download)
Download or read book Chasing Venus written by Andrea Wulf and published by Vintage. This book was released on 2012-05-01 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: A “thrilling adventure story" (San Francisco Chronicle) that brings to life the astronomers who in the 1700s embarked upon a quest to calculate the size of the solar system, and paints a vivid portrait of the collaborations, rivalries, and volatile international politics that hindered them at every turn. • From the author of Magnificent Rebels and New York Times bestseller The Invention of Nature. On June 6, 1761, the world paused to observe a momentous occasion: the first transit of Venus between the Earth and the Sun in more than a century. Through that observation, astronomers could calculate the size of the solar system—but only if they could compile data from many different points of the globe, all recorded during the short period of the transit. Overcoming incredible odds and political strife, astronomers from Britain, France, Russia, Germany, Sweden, and the American colonies set up observatories in the remotest corners of the world, only to be thwarted by unpredictable weather and warring armies. Fortunately, transits of Venus occur in pairs; eight years later, they would have another opportunity to succeed. Thanks to these scientists, neither our conception of the universe nor the nature of scientific research would ever be the same.
