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Experiments and Observations on Electricity is a treatise by Benjamin Franklin based on letters that he wrote to Peter Collinson, who communicated Franklin's ideas to the Royal Society. [ 1 ] [ 2 ] The letters were published as a book in England in 1751, and over the following years the book was reissued in four more editions containing ...
Observations Concerning the Increase of Mankind, Peopling of Countries, etc. is a short essay written in 1751 by American polymath Benjamin Franklin. [1] It was circulated by Franklin in manuscript to his circle of friends, but in 1755 it was published as an addendum in a Boston pamphlet on another subject. [ 2 ]
Benjamin Franklin Drawing Electricity from the Sky, an artistic rendition of Franklin's kite experiment painted by Benjamin West, c. 1816 The BEP engraved the vignette Franklin and Electricity (c. 1860) which was used on the $10 National Bank Note from the 1860s to 1890s.
Franklin and Newton: An Inquiry Into Speculative Newtonian Experimental Science and Franklin's Work in Electricity as an Example Thereof. Harvard University Press. Cohen, I. Bernard (1990). Benjamin Franklin's Science. Harvard University Press. p. 61. ISBN 978-0-674-06659-5. Peter Collinson glass tube Franklin gift. Coulson, Thomas (1950).
During his entire adult life Franklin saved his correspondence, documents and other writings, which today include some 30,000 extant items. The Papers of Benjamin Franklin is a collaborative effort by a team of scholars at Yale University, American Philosophical Society and others who have searched, collected, edited, and published the numerous letters from and to Benjamin Franklin, and other ...
American researchers made fundamental advances in telecommunications and information technology. For example, AT&T 's Bell Laboratories spearheaded the American technological revolution with a series of inventions including the light emitting diode ( LED ), the transistor , the C programming language , and the UNIX computer operating system.
Franklin's observations aided later scientists [citation needed] such as Michael Faraday, Luigi Galvani, Alessandro Volta, André-Marie Ampère and Georg Simon Ohm, whose collective work provided the basis for modern electrical technology and for whom fundamental units of electrical measurement are named.
In 1843, John Lawes and Joseph Henry Gilbert began a set of long-term field experiments in agronomy at Rothamsted Research Station in England; some of them are still running. [13] In 1905, Sir Albert Howard, studied agronomy and focused on organic agriculture processes. In 1943, Howard published his book on An Agriculture Testament. [3]