21. MSN Encarta - Résultats De La Recherche - Tyndall John Translate this page Tyndall, John (1820-1893), physicien irlandais, célèbre pour ses études surles colloïdes. Tyndall naquit à Leighlin Bridge, dans le comté de 2. http://fr.encarta.msn.com/Tyndall_John.html

Accueil MSN Mon MSN Hotmail Rechercher ... S'abonner   Encarta Premium Rechercher Encarta R©sultats de la recherche pour "Tyndall John" Page sur 1 R©serv© aux abonn©s MSN Encarta Premium. Tyndall, John Encyclop©die EncartaArticle Tyndall, John (1820-1893), physicien irlandais, c©l¨bre pour ses ©tudes sur les collo¯des. Tyndall naquit   Leighlin Bridge, dans le comt© de... Huxley, Thomas Henry Encyclop©die EncartaArticle Trouv© dans l'article Huxley, Thomas Henry g©n©ration spontan©e, th©orie de la Encyclop©die EncartaArticle Trouv© dans l'article g©n©ration spontan©e, th©orie de la R©serv© aux abonn©s MSN Encarta Premium. Page sur 1 R©sultats provenant de MSN Search Tyndall, John (1820-1893), physicien irlandais, c©l¨bre pour ses ©tudes sur les collo¯des John Tyndall (1820-1893) Physicien irlandais, c©l¨bre pour ses ©tudes sur les collo¯des. Tyndall naquit   Leighlin Bridge, dans le comt© de Carlow, en Irlande, et fit ses ©tudes   l'universit© de Marbourg, en Allemagne. http://isimabomba.free.fr/biographies/chimistes/tyndall.htm

22. MSN Encarta - Tyndall, John Translate this page Tyndall, John (1820-1893), physicien irlandais, célèbre pour ses études sur lescolloïdes. Tyndall naquit à Leighlin Bridge, dans le comté de Carlow, http://fr.encarta.msn.com/encyclopedia_761562372/Tyndall_John.html

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23. John Tyndall, Natural Philosopher, 1820-1893: Catalogue Of Correspondence, Journ CALL NUMBER, mfe/Z/F753. . . LOCATION, Microtext Section, Robarts Library. . .SUBJECT, 1. Tyndall John, 18201893 Bibliography Catalogs. BACK TO TOP OF PAGE. http://www.library.utoronto.ca/robarts/microtext/collection/pages/johntynd.html

[Main Index] [Microform Search] [Site Map] [Microtext Section Home] ... [U of T Home] John Tyndall, Natural Philosopher, 1820-1893: Catalogue of Correspondence, Journals and Collected Papers . Edited by James R. Friday, Roy M. Macleod and Philippa Shepherd. London: Mansell Information, 1974. 34 fiches. COVERAGE John Tyndall, a professor at the Royal Institution, was in direct succession to Faraday. This catalogue includes entries for Tyndall's published and unpublished writings now in the Royal Institution, newspaper clippings, including letters to the press, laboratory journals and other notebooks, manuscripts of articles and lectures, and correspondence. There are brief notes on Tyndall's correspondence in other archives such as the American Philosophical Society, a checklist of Tyndall's writings, and a Tyndall bibliography. ACCESS Consult the index and guide listed below. Request an item by giving the call number, title of the collection and the fiche number. BIBLIOGRAPHIC ACCESS John Tyndall, Natural Philosopher, 1820-1893; Catalogue of Correspondence, Journals and Collected Papers [Guide] . Edited by James R. Friday, Roy M. Macleod and Philippa Shepherd. London: Mansell Information, 1974.

24. PROJECT GUTENBERG - Catalog By Author - Index - Tyndall, John INDEX What is PG Etext Listings. Etexts by Author. Tyndall, John,18201893 T Index Main Index Faraday As A Discoverer. http://www.informika.ru/text/books/gutenb/gutind/TEMP/i-_tyndall_john_.html

25. JOHN TYNDALL John Tyndall. Tyndall, John (18201893), British natural philosopher,was born in Co. Carlow, Ireland, on the 2nd of August 1820, his http://75.1911encyclopedia.org/T/TY/TYNDALL_JOHN.htm

JOHN TYNDALL TYNDALL, JOHN (1820-1893), British natural philosopher, was born in Co. Carlow, Ireland, on the 2nd of August 1820, his father being the son of a small landowner in poor circumstances, but a man of more than ordinary ability, With Darwin and Huxley his name is inseparably connected with the battle which began in the middle of the ipth century for making the new standpoint of modem science part of the accepted philosophy in general life. For many years, indeed, he came to represent to ordinary Englishmen the typical or ideal professor of physics. His strong, picturesque mode of seizing and expressing things gave him an immense living influence both in speech and writing, and disseminated a popular knowledge of physical science such as had not previously existed. But besides being a true educator, and perhaps the greatest popular teacher of natural philosophy in his generation, he was an earnest and original observer and explorer of nature. Tyndall was to a large extent a self-made man; he had no early advantages, but with indomitable earnestness devoted himself to study, to which he was stimulated by the writings of Carlyle. He passed from a national school in Co. Carlow to a minor post (1839) in the Irish ordnance survey, thence (1842) to the English survey, attending mechanics' institute lectures at Preston in Lancashire. He then became for a time (1844) a railway engineer, and in 1847 a teacher at Queenwood College, Hants. Thence with much spirit, and in face of many difficulties, he betook himself, with his colleague Edward Frankland, to the university of Marburg (1848-1851), where, by intense application, he obtained his doctorate in two years. His inaugural dissertation was an essay on screw-surfaces.

26. Tyndall, John. Heat Considered As A Mode Of Motion (New York, 1863) AUTHOR Tyndall, John (18201893) TITLE Heat considered as a mode of motion beinga course of twelve lectures delivered at the Royal Institution of Great http://www.usc.edu/isd/locations/science/hancock/rbcat/rbbookst/tyndalj1.htm

AUTHOR Tyndall, John (1820-1893) TITLE Heat considered as a mode of motion: being a course of twelve lectures delivered at the Royal Institution of Great Britain in the season of 1862, by John Tyndall; with illustrations. IMPRINT : New York: D. Appleton and Co., 1863. COLLATION : 480 p.: ill., folded plates; 20 cm. PROVENANCE : Bookplate of the Boston Society of Natural History, from Dr. A. D. Sinclair, June 21, 1899. KEYWORDS : 1. Heat. LOCATION

27. Hancock Short Title List, 1850-1899 - T Tyndall, John (18201893) Fragments of science for unscientific people LOCATIONQ171.T96. Tyndall, John (1820-1893) Heat considered as a mode of motion http://www.usc.edu/isd/locations/science/hancock/rbcat/post50t.htm

Hancock Collection Short Title List of Books published between 1850 and 1899 Previous Page Next Page Return to the 1850 to 1899 Index Page page Tableaux pour l'enseignement primaire des sciences naturelles. Tableaux pour l'enseignement primaire des sciences naturelles LOCATION Tanner, Zera Luther (1835-1906) Deep-sea exploration... Washington: GPO, 1897. LOCATION Tarr, Ralph Stockman (1864-1912) Elementary geology . New York: Macmillan, 1897. LOCATION Taschenberg, Ernst Ludwig (1818-1898) ... Leipzig: E. Kummer, 1871. LOCATION Taschenberg, Ernst Ludwig (1818-1898) Praktische Insekten-Kunde... Bremen: M. Heinsius, 1879-80. LOCATION Tate, George (1805-1871) The history of the borough, castle, and barony of Alnwick. Alnwick: H. H. Blair, 1866-69. HOLDINGS : Have v. 2 of 2 only. LOCATION Tate, Ralph (1840-1901) A plain and easy account of the land and fresh-water mollusks of Great Britain... London: R. Hardwicke, 1866. LOCATION Tatnall, Edward (d. 1898) Catalogue of the phaenogamous and filicoid plants of Newcastle county, Delaware... Philadelphia: Collins, printer, 1860.

28. John Tyndall (1820-1893), Scientist John Tyndall (18201893), Scientist Sitter in 3 portraits Physicist; professor,and later Director, of the Royal Institution, his address to the British http://www.npg.org.uk/live/search/person.asp?linkID=mp04577

29. NPG 1287; John Tyndall Sitter John Tyndall (18201893), Scientist. Sitter in 3 portraits.Artist John McLure Hamilton (1853-1936). Artist of 7 portraits. http://www.npg.org.uk/live/search/portrait.asp?LinkID=mp07065&rNo=1&role=art

30. Situs Web Kimia Indonesia | Kolom Profil - John Tyndall, Pionir Kimia Lingkungan John Tyndall, Pionir Kimia Lingkungan (18201893) Oleh Silvia Iskandar ~Dan matahariakan terbit di sebuah pulau yang berada dalam cengkeraman es.~ Demikian http://www.chem-is-try.org/?sect=profil&ext=8

31. John Tyndall (1820-1893) http://www.gsi.ie/workgsi/heritage/exhibitions/carlowexhib/tyndall.htm

32. Tyndall, John Tyndall, John (18201893). Irish physicist who 1869 studied the scatteringof light by invisibly small suspended particles in colloids. http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/T/Tyndall/1.html

Tyndall, John Irish physicist who 1869 studied the scattering of light by invisibly small suspended particles in colloids. Known as the Tyndall effect, it was first observed with colloidal solutions, in which a beam of light is made visible when it is scattered by minute colloidal particles (whereas a pure solvent does not scatter light). Similar scattering of blue wavelengths of sunlight by particles in the atmosphere makes the sky look blue (beyond the atmosphere, the sky is black). Tyndall was born in County Carlow and studied at Marburg, Germany. He became professor at the Royal Institution 1853 and was also professor at the Royal School of Mines 1859-68. As superintendent of the Royal Institution from 1867, he did much to popularize science in Britain and also in the USA, where he toured from 1872 to 1873. Having established that there are dust particles suspended in the air, Tyndall was able to show that the air contains living microorganisms. This confirmed the work of French chemist Louis Pasteur that rejected the spontaneous generation of life, and it also inspired Tyndall to develop methods of sterilizing by heat treatment. Tyndall also carried out experimental work on the absorption and transmission of heat by gases, especially water vapour and atmospheric gases, which was important in the development of meteorology.

33. Miscellaneous Items In High Demand: Subjects: 532 PREV ..NEXT ..INDEX ..NEW SEARCH Subjects Tyndall, John,18201893.Typescripts1930-1940. Typescripts2000-2010. http://lcweb2.loc.gov/pp/cphSubjects532.html

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34. John Tyndall John Tyndall {18201893} was a man of science—draftsman, surveyor, physics professor,mathematician, geologist, atmospheric scientist, public lecturer, and http://www.tqnyc.org/NYC030244/john_tyndall.htm

In January 1859, Tyndall began studying the radiative properties of various gases. Part of his experimentation included the construction of the first ratio spectrophotometer, which he used to measure the absorptive powers of gases such as water vapor, "carbonic acid" (now known as carbon dioxide), ozone, and hydrocarbons. Among his most important discoveries were the vast differences in the abilities of "perfectly colorless and invisible gases and vapors" to absorb and transmit radiant heat. He noted that oxygen, nitrogen, and hydrogen are almost transparent to radiant heat while other gases are quite opaque. Tyndall's experiments also showed that molecules of water vapor, carbon dioxide, and ozone are the best absorbers of heat radiation, and that even in small quantities, these gases absorb much more strongly than the atmosphere itself. He concluded that among the constituents of the atmosphere, water vapor is the strongest absorber of radiant heat and is therefore the most important gas controlling Earth's surface temperature. He said, without water vapor, the Earth's surface would be "held fast in the iron grip of frost." He later speculated on how fluctuations in water vapor and carbon dioxide could be related to climate change. The above graphs show the percentage of radiation that gases found in the Earth's atmosphere absorb. Methane (CH

35. Manuscripts Catalogue John Tyndall 18201893, 32 entries. Autograph letter signed, fromJames David Forbes to William Thomson. Pitlochry. 7 Augt. 1857. http://special.lib.gla.ac.uk/manuscripts/search/resultsn.cfm?NID=8283&RID=

36. 95.01.31 John Tyndall (18201893). HOURS OF EXERCISE IN THE ALPS. D. Appleton Co., NewYork 1873. pp. (x), 473 + Woodcut frontis and other woodcut plates. 12 mo. http://www.netrax.net/~rarebook/s950131e.htm

John Tyndall (1820-1893) HOURS OF EXERCISE IN THE ALPS. pp. (x), 473 + Woodcut frontis and other woodcut plates. 12 mo. 20.5 cm. Bound in half calf over marbled boards. Chipped at head and tail. Rubbed at extremities. Marbled endpapers and marbled edges. Text bright and crisp. Tyndall was seized by the mountains, and he became one of the most intrepid and resolute of explorers (among other feats of climbing, he was the first to ascend the Weissborn [1861]). He and his wife Louisa (daughter of Lord Claud Hamilton) maintained a cottage on Bel Alp above the Rhone valley. Tyndall's observations on glacier motion brought him into acute conflict with other scientists, though it was he who identified the essential principles and causes of glacier motion. John Tyndall was born in Ireland in poor circumstances. He was a remarkable self-made man of science. "With Darwin and Huxley his name is inseparably connected with the battle which began in the middle of the 19th century for making the new standpoint of modern science part of the accepted philosophy in general life. For many years indeed, he came to represent to ordinary Englishmen the typical or ideal professor of physics. His strong, picturesque mode of seizing and expressing things gave him an immense living influence both in speech and writing, and disseminated a popular knowledge of physical science such as had not previously existed. But besides being a true educator, and perhaps the greatest popular teacher of natural philosophy in his generation, he was an earnest and original observer and explorer of nature" 11th Ed. EB.

37. 95.01.31 John Tyndall (18201893). FARADAY AS A DISCOVERER. D. Appleton Company, NewYork 1876. 171 p. + Two engraved portraits from photographs. 12mo. 20.5 cm. http://www.netrax.net/~rarebook/s950131a.htm

John Tyndall (1820-1893) FARADAY AS A DISCOVERER. 171 p. + Two engraved portraits from photographs. 12mo. 20.5 cm. Bound in half calf over marbled boards. Rubbed at edges and extremities. Marbled endpapers and marbled edges. Text bright and crisp. An earlier edition than that listed in a previous RAD, but please see that entry for more on Faraday. John Tyndall was born in Ireland in poor circumstances. He was a remarkable self-made man of science. "With Darwin and Huxley his name is inseparably connected with the battle which began in the middle of the 19th century for making the new standpoint of modern science part of the accepted philosophy in general life. For many years indeed, he came to represent to ordinary Englishmen the typical or ideal professor of physics. His strong, picturesque mode of seizing and expressing things gave him an immense living influence both in speech and writing, and disseminated a popular knowledge of physical science such as had not previously existed. But besides being a true educator, and perhaps the greatest popular teacher of natural philosophy in his generation, he was an earnest and original observer and explorer of nature" 11th Ed. EB. This collection of (first?) American editions is an outgrowth of his enormously successful lecture tour of America (1872-3). That trip earned him many thousands of dollars, but he would touch none of it. He placed it instead in the hands of trustees, and directed that it be used for the advancement of American science.

38. Picture History - John Tyndall (1820-1893) John Tyndall (18201893) John Tyndall was a British physicist whodemonstrated why the sky is blue. Tyndall was an avid promoter http://www.picturehistory.com/find/p/20702/mcms.html

Advanced Search Abraham Lincoln Life Cycle Nature ... Footage Order a print or create a gift using an image of your choice Stories behind great pictures from the past Educational web sites linked to historical programs Date: Original Format: Carte de Visite Photograph File Size: Item#: Photographer: F. Gutekunst All digital images are available for download as jpeg files at 300 dpi of original size. If you would like an image at a higher resolution, please email us your request at picture@picturehistory.com (be sure to include item number). Custom requests may take up to two weeks to be fulfilled and require an additional charge. John Tyndall (1820-1893) John Tyndall was a British physicist who demonstrated why the sky is blue. Tyndall was an avid promoter of science in the Victorian era by entertaining and instructing fashionable audiences with brilliant lecture demonstrations. He was a professor of natural philosophy at the Royal Institution, London. Related Categories: Teachers powered by metarhythm

39. John Tyndall Definition Of John Tyndall. What Is John Tyndall? Meaning Of John T Noun, 1. John Tyndall British physicist (born in Ireland) remembered for his experiments thefirst person to explain why the daylight sky is blue (1820-1893) http://www.thefreedictionary.com/John Tyndall

Dictionaries: General Computing Medical Legal Encyclopedia John Tyndall Word: Word Starts with Ends with Definition Noun 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 atmosphere; he was the first person to explain why the daylight sky is blue (1820-1893) Tyndall physicist - a scientist trained in physics Legend: Synonyms Related Words Antonyms Some words with "John Tyndall" in the definition: common St John's wort Copley creeping St John's wort great St John's wort ... Tyndall Previous General Dictionary Browser Next John Steinbeck John Stuart Mill John the Baptist ... John Wayne Full Dictionary Browser John Tradescant John Tradescant (enc.) John Travolta (enc.) John Trenchard (enc.) John Trevor (enc.) John Treworgie (enc.) John Trimble (enc.) John Trudell (enc.) John Trumbull John Trumbull (enc.) John Tuchet, 8th Earl of Castlehaven (enc.) John Tukey (comp.) John Tukey (enc.) John Tulloch (enc.)

40. Tyndall Definition Of Tyndall. What Is Tyndall? Meaning Of Tyndall. What Does Ty and the transmission of sound through the atmosphere; he was the first person toexplain why the daylight sky is blue (18201893) John Tyndall. physicist - a http://www.thefreedictionary.com/Tyndall

Dictionaries: General Computing Medical Legal Encyclopedia Tyndall Word: Word Starts with Ends with Definition Noun 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) John Tyndall physicist - a scientist trained in physics Legend: Synonyms Related Words Antonyms Examples from classic literature: More He recalled his own criticisms of Tyndall of his complacent satisfaction in the cleverness of his experiments, and for his lack of philosophic insight. Anna Karenina by Tolstoy, Leo View in context Tyndall , that the glacier will sooner or later restore to us the remains of the unfortunate victims. A Tramp Abroad by Twain, Mark View in context Heat, says Professor Tyndall , is a mode The Devil's Dictionary by Bierce, Ambrose View in context Some words with "Tyndall" in the definition: John Tyndall optical phenomenon Scarring Self-posited ... Tyndall effect Previous General Dictionary Browser Next Tympanohyal tympanoplasty Tympanuchus ... type family Full Dictionary Browser Tympano Tympano- Tympanocryptis (enc.)

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