61. Tyndall's Apparatus Tyndall is John Tyndall (18201893), the Irish researcher, writer and lecturerwho was the Professor of Natural Philosophy at the Royal Institution in http://physics.kenyon.edu/EarlyApparatus/Mechanics/Tyndalls_Apparatus/Tyndalls_A

Tyndall's Apparatus The tag on this apparatus at the University of Vermont says that it is Tyndall's Apparatus, and the apparatus was designed to show the enormous force exerted by a bar of iron as it is cooled. Hrvoje Mesic of the University of Zagreb, who uses a similar piece of apparatus made in the early part of the 20th century in lecture demonstrations, described to me the operation of the apparatus. A gas burner composed of a long pipe with apertures in it, is slid under the square iron bar, and causes it to expand. A rod of metal about 5 mm in diameter holds the bar in place on the left-hand side and the screw on the right-hand side is tightened up as the bar expands. When the source of heat is removed, the bar cools and contracts, and eventually the rod is sheared. "Tyndall" is John Tyndall (1820-1893), the Irish researcher, writer and lecturer who was the Professor of Natural Philosophy at the Royal Institution in London and later the director of the Royal Institution. His books on heat, optics and sound were widely read and admired. This apparatus may be a consequence of his studies of the effects of pressure on slate dating from the middle 1850s. Return to Home Page

62. Tyndall's Water-Boiling Apparatus John Tyndall (18201893) was a native of Ireland who is best known for his seriesof lectures at the Royal Institution of London, and the books which he http://physics.kenyon.edu/EarlyApparatus/Thermodynamics/Tyndalls_Water-Boiling_A

Tyndall's Water-Boiling Apparatus This is a Mechanical Equivalent of Heat demonstration. A [missing] belt connects the two pulleys, and allows the smaller pulley to be driven at a high rotation rate as the hand-crank is turned. Projecting upward from the smaller pulley is a thin-walled brass pipe, partly filled with water and closed with a cork. Two pieces of oak, hinged together, surround the pipe and are held in place by the hand of the demonstrator. The work done in turning the crank against the frictional torque serves to heat the water to boiling, whereupon the cork pops out. John Tyndall (1820-1893) was a native of Ireland who is best known for his series of lectures at the Royal Institution of London, and the books which he wrote on optics, electricity and heat. This remnant of the demonstration is at the University of Texas at Austin.It is from the earlier part of the twentieth century and is unmarked. The 1928 Welch catalogue describes a similar piece of apparatus as COUNT RUMFORD'S EXPERIMENT, Tyndall's Friction Cylinder

63. TYLOR, EDWARD B, - LoveToKnow Article On TYLOR, EDWARD B, Tyndall, John (18201893), British natural philosopher, was born in Co. Carlow,Ireland, on the 2nd of August 1820, his father being the son of a small http://71.1911encyclopedia.org/T/TY/TYLOR_EDWARD_B_.htm

TYLOR, EDWARD B, TYNDALL Beside the works already named Tyndale wrote A Prologue on the Epistle to the Romans (1526), An Exposition of the ist Epistle of John (1531), An Exposition of Matthew v.-vii. (1532), a treatise on the sacraments (1533), and possibly another (no longer extant) on matrimony (1529). The works of Tyndale were first published along with those of John Frith (q.v.) and Robert Barnes, " three worthy martyrs and principal teachers of the Church of England," by John Day, in 1573 (folio). A new edition of the worKS of Tyndale and Frith, by T. Russell, was published at London (1828-1831). His Doctrinal Treatises and Introductions to Different Portions of the Holy Scripture were published by the Parker Society in 1848. For biography, see Foxe's Acts and Monuments; R. Demaus, William Tyndale (London, 1871); also the Introduction to Mombert's critical reprint of Tyndale's Pentateuch (New York, 1884), where a bibliography is given. 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.

64. John Tyndall Overleden... - Stormfront White Nationalist Community John Tyndall overleden Activisme en Politiek. trouwens een afstammelingvan de Ierse natuurkundige John Tyndall (18201893) die essentiële bijdragen http://www.stormfront.org/forum/showthread.php?t=219181

65. JOHN TYNDALL John Tyndall (18201893). World Acclaimed Scientist. John Tyndall was born inLeighlinbridge, Co. Carlow on 2nd August 1820. During the course of his life, http://www.rootsweb.com/~irlcar2/John_Tyndall.htm

HOME A short Biography of John Tyndall (1820-1893) World Acclaimed Scientist John Tyndall was born in Leighlinbridge, Co. Carlow on 2nd August 1820. During the course of his life, this very intelligent poet-scientist was to invent practical items such as a safe miners' lamp, a powerful lighthouse beacon and the first practical gas mask therefore being responsible for saving the lives of many thousands of miners, sailors and common labourers. In France, Pasteuration is called Tyndallization, for it was John Tyndall who apparently first discovered the process of killing bacteria in milk, Louis Pasteur merely passed along Tyndall's discovery to mankind. Per article in "Ireland of the Welcomes," Tyndall could be called a brilliant but "invisible scientist" whose theories and accomplishments were often attributed to others. John Tyndall also described the action of the fungus penicillin on bacteria over a century before Sir Alexander Fleming re-discovered the antibiotic. Tyndall was also a master mountaineer, and was the first person to climb several peaks in the Alps. He reached to within a few hundred feet of the top of the famed Matterhorn the year before Whymper succeeded in the difficult climb. Tyndall joined the Ordnance Survey as a Civil Servant on 01 April 1839. For a short time he surveyed in Co Carlow close to his home, but in 1840 he was transferred to Youghal in Co. Cork. In 1842 he was transferred by the Ordnance Survey to Preston in England. He never returned to Ireland expect for short visits home. In Preston he joined the Chartist labour movement led by immigrants from Ireland. His articles in the "Liverpool Mercury" were outspoken and exposed the injustices to the lower working classes, Irish and English alike. Since the Civil Service could ill afford to be politicised by his strong position concerning labour he was fired and returned to Carlow to rethink his future.

66. Famous Colloid & Interface Scientists Tyndall, John (18201893) A physicist known for contributions in the field ofaerosols, including the scattering of light by colloidal particles (the http://www.ucalgary.ca/~schramm/biogrs.htm

Alphabetical Listing A- B C -D- E F G H -I-J- K L M -N-O- P -Q- R S T -U- V -W-X- Y Z Suggestions for inclusion ? Blodgett ... Suggestions for inclusion ? Blodgett, Katharine (Burr) An industrial physicist and physical chemist who is known for her work in surface chemistry. She is especially known for her work in monomolecular and multilayer films (termed "Blodgett films") and her invention of non-reflecting ("invisible") glass, which is used in optical instruments. Brown, Robert Although primarily a botanist, Brown is known to colloid science for his 1827 discovery that dispersed particles in water move about randomly, even when the water itself appears motionless. The phenomenon, explained later by others, is due to bombardments of the particles by water molecules and is known as Brownian motion. Coulter, Wallace An electrical engineer best known as the discoverer of the Coulter principle, a sensing-zone method for automatically counting and sizing microscopic particles suspended in a liquid. He developed this into the "Coulter Counter" which was first applied to the complete blood count diagnostic test, and later applied to other colloids in a variety of other industries. Einstein, Albert

67. Physicist: Information From Answers.com Tyndall, John Tyndall — British physicist (born in Ireland) remembered for was the first person to explain why the daylight sky is blue (18201893) http://www.answers.com/topic/physicist-1

showHide_TellMeAbout2('false'); Business Entertainment Food Games ... More... On this page: Definition Kinds of Kind Of Mentioned In Or search: - The Web - Images - News - Blogs - Shopping physicist Definition physicist a scientist trained in physics Kinds of ... kinds of physicist acoustician astronomer, uranologist, stargazer biophysicist nuclear physicist ... ... is a Kind of physicist is a kind of: scientist, man of science Mentioned In physicist is mentioned in the following topics: physicist Teller, Edward (Science) Arvind Rajaraman Robert Sproull Ignacij Klemencic Zhou Guangzhao ... Kennelly-Heaviside layer Definition information about physicist More from Definition Jump to: Definition Kinds of Kind Of Mentioned In Or search: - The Web - Images - News - Blogs - Shopping Send this page Print this page Link to this page Tell me about: Home About Tell a Friend Buzz ... Site Map

68. John Tyndall - Definition By Dict.die.net John Tyndall n British physicist (born in Ireland) remembered for his to explain why the daylight sky is blue (18201893) syn Tyndall, John Tyndall http://dict.die.net/john tyndall/

Definition: john tyndall Search dictionary for Source: WordNet (r) 1.7 John Tyndall n : 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) [syn: Tyndall , John Tyndall] Projects online dictionary linux docs apt for redhat bush's war lies ... party invitations Toys world sunlight moon phase free online rpg

69. Microforms Collection, UM Libraries T9F7 John Tyndall, Philosopher, 18201893 Catalogue of Correspondence, Journalsand Collected Papers. John Tyndall, Natural Philosopher, 1820-1893. http://www.lib.umd.edu/MICROFORMS/tyndall.html

Microforms Tyndall, John. Catalog of Correspondence. Location: McKeldin Library Call Number: Microfiche QC16.T9F7 John Tyndall, Philosopher, 1820-1893: Catalogue of Correspondence, Journals and Collected Papers. 4 Microfiche Description This collection consists of a detailed catalog of the papers of Tyndall, most of which are held in the archives of the Royal Institution of Great Britain, as well as his published writings and much of his correspondence. Altogether some 8000 items are listed. Items are listed in archival order: published works, then papers (journals, diaries, lecture notes, notebooks, experimental diaries, photographs and manuscripts) and correspondence. Tyndall, a professor of natural philosophy at the Royal Institution, began his research in physics and later moved into other areas such as bacteriology. He occupied a unique place in the popular exposition of science. Index/Guide The following source provides more detailed information about the contents of each microfilm reel in the collection: MCK REF QC16.T9F7 Guide

70. Free EBooks - Alphabetical List - GLOBUSZ PUBLISHING Tymon, Frank. Tarn Of Eternity, The. Tyndall, John, 18201893. Faraday As ADiscoverer. Tyrrell, Charles Alfred, 1846-1918. Royal Road To Health, The http://www.globusz.com/authors_t.asp

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71. 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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73. Alfred Russel Wallace Collection, American Philosophical Society Tyndall, John, 18201893, To Wallace, Alfred Russel, 1867 February 9, ALS, 1p.Wallace, Alfred Russel, To Macmillan Co. 1869 June, ALS, 1p. http://www.amphilsoc.org/library/mole/w/wallacear.htm

Alfred Russel Wallace Collection (0.25 linear feet) B W15a American Philosophical Society 105 South Fifth Street * Philadelphia, PA 19106-3386 Table of contents Abstract A prime exponent of evolutionary theory in the late nineteenth century, the British naturalist Alfred Russel Wallace arrived independently at the theory of natural selection nearly simultaneously with Charles Darwin. The numerous publications that emerged from his extended field excusions into the Amazon Basin and the Malay Archipelago (Indonesia) Wallace resulted in major contributions to evolutionary theory, biogeography, ecology, and ethnography, and made Wallace, by the end of his life, one of the best known naturalists in Britain. A Socialist, social progressive, and Spiritualist, Wallace's distinctive take on evolutionary change differed from the Darwinian mainstream in significant ways. The Wallace Collection is a miscellaneous assemblage of letters written by and to Alfred Russel Wallace, primarily during the last twenty five years of his life. Varied in content, the letters touch on Wallace's views on evolution, Spiritualism, and to a less degree, his progressive social commitments.

74. ONLIPIX - Great Names Pictures : TYN Tyndall (John)(18201893). Painting 1 (3)/2 (with David BREWSTER, Michael FARADAY,Thomas Henry HUXLEY and Charles WHEATSTONE) http://www.onlipix.com/personages/tyn.htm

TYN A B C D ... Z TYNAN (Kenneth)(1927-1980) Painting TYNDALE (Hector) Photo TYNDALE (William)(1495-1536) Painting Drawing (2)/3/4 (execution)/5/6 (execution)/7/8 TYNDALL (John)(1820-1893) Painting (with David BREWSTER Michael FARADAY Thomas Henry HUXLEY and Charles WHEATSTONE Drawing (with Michael FARADAY TYNER (Margaret) Photo - in 1959 : TYNTE (Charles John Kemeys)(1800-1882) Painting

75. Physics Cabinet Daniel John Frederic English physicist (17901845). Tyndall JohnIrish physicist (1820-1893). He studied geology and the magnetism of crystals. http://spazioinwind.libero.it/gabinetto_di_fisica/personages.htm

Makers and inventors Abbe Ernst German physicist and astronomer (1840-1905). He improved the microscope and he invented the prism that bears his name. German doctor (1724-1802). He imagined the first electric capacitor that bears his name. Amici Giovanni Battista Italian astronomer, optician, naturalist and engineer (1786-1863). He built very perfect achromatic microscopes, some optical instruments of great interest. He studied fertilization of plants and on the vegetal pathology. He described some muscular fibres that bear his name. Arago Jean François Dominique French physicist and astronomer (1786-1853). In 1811 He discovered the chromatic polarisation of the light, in 1817 with Fresnel it discovered circular polarisation, and in 1819 he enunciated the law on the interference of polarised light. Archimede Siracusan mathematician and physicist (287-213 B.C.). He was among the greatest in Ancient Times. His name is connected to studies and inventions as: then lever, the burton, worm, hydrostatics, the calculus of volumes and areas. d'Arsonval Jacques Arsène French physiologist(1851 - 1940) Ampère André Marie French physicist (1775 -1836). He studied physics, chemistry, mathematics and natural sciences. He made fundamental researches on electrodynamics. Laws on the electromagnetism.

76. John Tyndall - Wikipedia John Tyndall (18201893) ialah seorang ilmuwan Inggris yang mengemukakan peristiwapenghamburan cahaya oleh partikel koloid yang dikenal dengan Efek Tyndall http://id.wikipedia.org/wiki/John_Tyndall

Penggalangan dana Wikimedia untuk menggalang dana sejumlah US$200.000 sudah selesai. Sudah lebih dari US$240.000 disumbangkan sejak penggalangan dana dimulai pada tanggal 19 Agustus 2005, terima kasih banyak untuk kemurahan hati anda! Lihat halaman penggalangan dana kami untuk keterangan lengkap. John Tyndall Dari Wikipedia Indonesia, ensiklopedia bebas berbahasa Indonesia. John Tyndall (1820-1893) ialah seorang ilmuwan Inggris yang mengemukakan peristiwa penghamburan cahaya oleh partikel koloid yang dikenal dengan Efek Tyndall. Efek Tyndall dapat digunakan untuk membedakan sistem koloid dan larutan sejati. Didapatkan dari halaman web " http://id.wikipedia.org/wiki/John_Tyndall Views Artikel diskusi Sunting versi terdahulu Alat pribadi Masuk log Panduan Arah Halaman Utama Portal komunitas Peristiwa terkini Perubahan terbaru ... Sumbangan dana Cari Kotak Peralatan Pranala ke halaman ini Perubahan terkait Pemuatan Halaman istimewa ... Pranala (link) permanen Bahasa lain Deutsch English Halaman ini terakhir diubah pada 06:55, 3 Juni 2005. Seluruh teks tersedia dalam naungan GNU Free Documentation License Mengenai Wikipedia Penyangkalan

77. HIIM TÜRCK, Ludwig (18101868). TURKEWITSCH, N. TURNER, CH. TURNER, OA. TURNER, WilliamA. (1832-1916). Tyndall, John (1820-1893). TYSON, E. http://www.hiim.hr/specpage/founders/t.html

O Institutu The Subplate Zone Razvitak Ljudskog Mozga Povijest Neuroznanosti Online Library Linkovi: Medicinski fakultet STUDOMAT COST B10 Dementia ... CARNet FOUNDERS OF NEUROSCIENCE: Y A B C D ... Z TABER, E. TALMA, Sape (1847-1918) TAMAKI, Toyofuku TAMBURINI, Augusto (1848-1919) TANZI, Eugenio (1856-1934) TAPIA, Antonio Garcia (1875-1950) TARCHANOV (TARCHANOFF), Ivan Romanovich (1848-1909) or 1908? TARIN, P. TARLOV, E. TARTUFERI, F. TAY, Warren (1843-1927) TAYLOR, John (1703-1772) TAYLOR, John Madison (1855-1931) TELLO, J. Francisco TEN KATE, J. TENNYSON, Virginia M. TERMAN, Louis (1877-1956) TERRAZAS, R. TEUBER, Hans-Lukas THACKERY, William (1811-1863) THEOPHRASTUS (c.371-288 B.C.) THIELE, F.H. THIERFELDER, Hans (1858-1930) THOMAS, M.A. THOMSEN, Julius (1815-1896) THOMPSON, Allen THOMPSON, H.B. THOMPSON, M.I. THOMPSON, P. THORBURN, William THORNDIKE, Edward L. (1874-1949) THUDICHUM, Johann Ludwig Wilhelm (1829-1901) THUMA, B.D. THURMAN, John (1810-1873) THYNG, F.W. TIEDEMANN, Friedrich (1781-1861) TIGERSTEDT, Carl

78. PSIgate - Physical Sciences Information Gateway Search/Browse Results John Tyndall (18201893) John van Wyhe , Senior Fellow, National University ofSingapore; Researcher, History philosophy of science, Cambridge. http://www.psigate.ac.uk/roads/cgi-bin/search_webcatalogue2.pl?limit=7250&term1=

79. Index A Tramp Abroad What is Man and Other Essays. Tyler, Royall (17571826). The Contrast.Tyndall, John (1820-1893). Faraday As A Discoverer http://www.eshu.cn/en3k/titles/index-t.htm

80. MODERN PHILOSOPHY: Unclassified Philosophers - 3 John Tyndall (18201893). There are scientists who occupy themselves with thefacts of their research without ever asking what implications they may be http://radicalacademy.com/adiphilunclassified3.htm

Adventures in Philosophy MODERN PHILOSOPHY Select a Category... Ancient Philosophy Medieval Philosophy Modern Philosophy Recent Philosophy American Philosophy Islamic Philosophy Jewish Philosophy Political Philosophy Eastern Philosophy Academy Resources Glossary of Philosophical Terms Philosophy Search Engine Timeline of Philosophy A Timeline of American Philosophy ... Books about Religion in The Radical Academy Bookstore Shop Amazon Stores in the Radical Academy Bookstore Magazine Outlet Music Store Video Store ... Baby Superstore Win $100 Worth Of Books! Click Here for Powell's Books FREE newsletter and you may win $100 worth of books. Select: John Tyndall Hermann von Helmholtz Thomas Henry Huxley Nicolai Gavrilovich Chernyshevsky ... Walter Horatio Pater UNCLASSIFIED MODERN PHILOSOPHERS - 3 John Tyndall There are scientists who occupy themselves with the facts of their research without ever asking what implications they may be effecting. There are other scientists who keep science and religion separate and remain untroubled by any incongruity between them. John Tyndall (

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