John Tyndall


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Noun1.John Tyndall - British physicist (born in Ireland) remembered for his experiments on the transparency of gases and the absorption of radiant heat by gases and the transmission of sound through the atmosphereJohn Tyndall - British physicist (born in Ireland) remembered for his experiments on the transparency of gases and the absorption of radiant heat by gases and the transmission of sound through the atmosphere; he was the first person to explain why the daylight sky is blue (1820-1893)
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Swedish scientist Svante Arrhenius predicted nearly 120 years ago (building on earlier work by Irish-born scientist John Tyndall) that warmer temperatures would follow increased levels of human-generated atmospheric carbon.
Well Carlow man and 19th century scientist John Tyndall did and made some pioneering discoveries.
At a time when science was just beginning to find out about ice ages and search for causes of past changes in the earth's climate, Irish physicist John Tyndall (1820 to 1895) found out that different gases absorb and give off heat in different amounts.
Several of these poems are more or less impenetrable without the name Lepri provides in the book's opening epigraph (and again in its final pages): John Tyndall, the Victorian experimental physicist and climate scientist whom she addresses as "j.t." in the lines above, and whose writings, especially his early work The Glaciers of the Alps, are this book's principal touchstone.
Black Thunder (4-6 favourite) put himself in line for bigger prizes with an authoritative win in the John Tyndall Memorial Future Stars Chase.
21 January 2014 -- Washington DC-based regulator The Financial Industry Regulatory Authority said that it has barred JP Morgan Securities LLC (NYSE: JPM) executive David Michael Gutman and former broker Christopher John Tyndall from the securities industry for their roles in an insider trading scheme.
Morgan Securities LLC, and Christopher John Tyndall, a former registered rep at Meyers Associates L.P., from the securities industry for their roles in an insider trading scheme.
In 1851, Faraday advised John Tyndall, who became his friend and protege, that he should consider taking up a chair at Toronto.
John Tyndall's blue sky tube from 1869 is also on display here, as is Humphry Davy's first safety lamp for miners.
McNab, in the Royal College of Science, and then of course John Tyndall, whose 1874 address to the Belfast meeting of the BAAS is often referenced as a classic document in the history of the science-religion controversy.
1860s -- Irish scientist John Tyndall shows that molecules of gases such as water vapour and carbon dioxide trap heat.