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Picture of "The sixth letter from John Frederic Daniell to Michael Faraday" on the constant battery (first page)
This picture is the first page of the sixth letter to Michael Faraday from John Frederic Daniell. The first page goes over greetings and summarizes the past letters contents and how that relates to what he will talk about now. The rest of the paper goes on to make progress of applying ohm's law to the Daniell Cell or constant battery. -
Picture of "The sixth letter from John Frederic Daniell to Michael Faraday" on the constant battery (last page)
This picture is the last page of the sixth letter to Michael Faraday from John Frederic Daniell. The first page goes over summarizes the content of the letter, asks further questions, and gives good tidings. The content being on the progress of applying ohm's law to the Daniell Cell or constant battery. -
A picture of the unpublished manuscript, "On the gas voltaic battery. Voltaic action of phosphorus, sulphur, and hydrocarbons" (first page)
This resource was created by William Robert Grove in 1845. The paper goes over the various experiments of variations of the gas battery that grove made in 1842. The paper finds that non-conducting metals can be used to create electricity. -
A picture of the unpublished manuscript, "On the gas voltaic battery. Voltaic action of phosphorus, sulphur, and hydrocarbons" (last page)
This resource was created by William Robert Grove in 1845. The paper goes over the various experiments of variations of the gas battery that grove made in 1842. The paper finds that non-conducting metals can be used to create electricity. -
A picture of the unpublished manuscript “On a new and practical form of voltaic battery of the highest powers, in which potassium forms the positive element” (first page)
This manuscript was created by John Goodman in 1846-7. The paper goes over the creation of potassium in a unique battery arrangement consisting of sulfuric acid, platinum, crude oil, potassium, and copper wire. The author finds that the battery is able to produce current but is unable to get rid of the batteries instability. -
A picture of the unpublished manuscript “On a new and practical form of voltaic battery of the highest powers, in which potassium forms the positive element” (last page)
This manuscript was created by John Goodman in 1846-7. The paper goes over the creation of potassium in a unique battery arrangement consisting of sulfuric acid, platinum, crude oil, potassium, and copper wire. The author finds that the battery is able to produce current but is unable to get rid of the batteries instability. -
Photos of Modern Herne Hill Velodrome
These photos were taken on a casual spring weekend morning after an hour train from London and 15 minute walk through the town of Herne Hill. The activities here are mostly intermediates in training. -
Photo of Frank Shorland Scrapbook
This photo was taken of the Frank Shorland scrapbook at the University of Warwick's Modern Records Center and is a part of the National Cycle Archive. The book was fragile and is being supported by foam blocks. -
Photo of a Wardian case filled with orange trees and a elbowed funnel next to it.
A photo of a Wardian case with one of the tops removed. The orange trees were watered using the elbowed funnel through the small door on the side. -
Shared Rights, Shared Responsibilities World AIDS Day in the Selma Times Journal
A graphic design image for World AIDS Day in 1995 with the slogan "Shared Rights, Shared Responsibilities." that appeared in an issue of the Selma Times Journal. This is from a digitization of the newspaper. The image is from a national campaign and appeared in the Selma Times Journal.