21. KIRCHHOFF, GUSTAV ROBERT Besides the books already mentioned he was the author of many papers in the Transactions of the Linnean Society, the Zoologicoi Journal and other periodicals; Strictures on Sir James Smiths Hypothesis respecting the Lilies of the Field of our http://55.1911encyclopedia.org/K/KI/KIRCHHOFF_GUSTAV_ROBERT.htm

document.write(""); KIRCHHOFF, GUSTAV ROBERT Besides the books already mentioned he was the author of many papers in the Transactions of the Linnean Society, the Zoologicoi Journal and other periodicals; Strictures on Sir James Smith’s Hypothesis respecting the Lilies of the Field of our Saviour and the Acanthus of Virgil (1819); Seven Sermons on our Lord’s Temptations (1829); and he wrote the sections on insects in the Account of the Animals seen by the late Northern Expedition while within the A rctic Circle (1821), and in Fauea Boreali-Americana (1837). His Life by the Rev. John Freeman, published in 1852, contains a list of his works. KIRCHER, ATHANASIUS (1601—1680), German scholar and mathematician, was born on the 2nd of May 1601, at Geisa near Fulda. He was educated at the Jesuit college of Fulda, and entered upon his noviciate in that order at Mainz in 1618. He became professor of philosophy, mathematics, and Oriental languages at Wurzburg, whence he was driven (1631) by the troubles of the Thirty Years’ War to Avignon. Through the influence of Cardinal Barberini he next (I635) settled in Rome, where for eight years he taught mathematics in the Collegio Romano, but ultimately resigned this appointment to study hieroglyphics and other archaeological subjects. He died on the 28th of November 1680. KIRCHHEIM-UNTER-TECK, a town of Germany, in the kingdom of Wurttemberg, is prettily situated on the Lauter, at the north-west foot of the Rauhe Aib, 15 m. S.E. of Stuttgart by rail. Pop. (1905), 8830. The town has a royal castle built in 1538, two schools and several benevolent institutions. The manufactures include cotton goods, damask, pianofortes, machinery, furniture, chemicals and cement. The town also has wool-spinning establishments and breweries, and a corn exchange. It is the most important wool market in South Germany, and has also a trade in fruit, timber and pigs. In the vicinity are the ruins of the castle of Teck, the hereditary stTronghold of the dukes of that name. Kirchheim has belonged to Wurttemberg since 1381.

22. Kirchhoff, Gustav (1824-1887) -- From Eric Weisstein's World Of Scientific Biogr Branch of Science " Physicists Nationality " German kirchhoff, gustav (18241887) German physicist who developed the spectroscope and the science of emission spectroscopy with Bunsen. kirchhoff also concluded that dark line spectra were obtained http://www.treasure-troves.com/bios/Kirchhoff.html

Branch of Science Physicists Nationality German Kirchhoff, Gustav (1824-1887) German physicist who developed the spectroscope and the science of emission spectroscopy with Bunsen . Kirchhoff also concluded that dark line spectra were obtained when light was passed through a gas corresponding to the wavelengths of emission lines in incandescent elements. Using the spectroscope, Kirchhoff showed that each element, when heated to incandescence, produced a characteristic pattern of emission lines. This led to the identification of cesium in 1860 (named in Latin for the sky blue color of its emission lines), and rubidium in 1861 (named in Latin for the red color of its emission lines). Bunsen Additional biographies: MacTutor (St. Andrews) Author: Eric W. Weisstein

23. Search Results For Kirchhoff gustav kirchhoff's father was Friedrich kirchhoff, a law councillorin Konigsberg with a strong sense of duty to the Prussian state. http://www-gap.dcs.st-and.ac.uk/~history/Search/historysearch.cgi?SUGGESTION=Kir

24. Kirchhoff, Gustav (1824-1887) -- From Eric Weisstein's World Of Scientific Biogr kirchhoff, gustav (18241887), German physicist who developed the spectroscopeand the science of emission spectroscopy with Bunsen. http://scienceworld.wolfram.com/biography/Kirchhoff.html

Branch of Science Physicists Nationality German Kirchhoff, Gustav (1824-1887) German physicist who developed the spectroscope and the science of emission spectroscopy with Bunsen . Kirchhoff also concluded that dark line spectra were obtained when light was passed through a gas corresponding to the wavelengths of emission lines in incandescent elements. Using the spectroscope, Kirchhoff showed that each element, when heated to incandescence, produced a characteristic pattern of emission lines. This led to the identification of cesium in 1860 (named in Latin for the sky blue color of its emission lines), and rubidium in 1861 (named in Latin for the red color of its emission lines). Bunsen Additional biographies: MacTutor (St. Andrews) Author: Eric W. Weisstein

25. Adventures In CyberSound: Kirchhoff, Gustav Robert gustav Robert kirchhoff 1824 1887. gustav Robert kirchhoff (b. March12, 1824, Königsberg, Prussia now Kaliningrad, Russia d. Oct. http://www.acmi.net.au/AIC/KIRCHHOFF_BIO.html

A D V E N T U R E S in C Y B E R S O U N D Gustav Robert Kirchhoff : 1824 - 1887 Bunsen He was a physicist who made important contributions to the theory of circuits using topology and to elasticity. Kirchhoff's Law s, announced in 1854, allow calculation of currents, voltages and resistances of electrical circuits extending the work of Ohm. His work on black body radiation was fundamental in the development of quantum theory. His work on spectrum analysis led on to a study of the composition of light from the Sun. Kirchhoff was the first to explain the dark lines in the Sun's spectrum as caused by absorbsion of particular wavelengths as the light passes through a gas. This started a new era in astronomy. In 1875 he was appointed to the chair of mathematical physics at Berlin. Disability meant he had to spend much of his life on crutches or in a wheelchair. His best known work is the four volume masterpiece Source: http://www-groups.dcs.st-and.ac.uk/~history/Mathematicians/Kirchoff.html Robert Bunsen , firmly established the theory of spectrum analysis (a technique for chemical analysis by analyzing the light emitted by a heated material), which Kirchhoff applied to determine the composition of the Sun.

26. Adventures In CyberSound: Sparks Of Genius: The Scientists And Engineers Early 'Magic Lantern' c.1650. kirchhoff, gustav Robert. Biography. gustav Robertkirchhoff - c.1875 gustav Robert kirchhoff - c.1875. Korn, Dr. Arthur. http://www.acmi.net.au/AIC/phd8175.html

A D V E N T U R E S in C Y B E R S O U N D Sparks of Genius : The Scientists and Engineers Search this site Part 1 of 3 Acres , Birt to Franklin , Ben Part 2 of 3: Galvani , Luigi to Muybridge , Eadweard Part 3 of 3 Nipkow , Paul to Zworykin , Vladamir Galvani , Luigi Biography Geitel , Hans Friedrich Biography Incomplete - Can you assist? Gilbert , Dr. Sir William Biography Related Essays On The Magnet - by William Gilbert 1600 William Gilbert's "Terrella" - by David P. Stern and Mauricio Peredo Goodwin , Rev. Hannibal Biography Incomplete - Can you assist? Gray , Elisha Biography Related Essays Elisha Gray's Caveat - as filed in the US Patent Office, Feb. 14, 1876 Gray , Stephen Biography Green , William, Edward (Friese-Greene) Biography The Friese-Greene Color-Motography Camera in Operation Hallwachs , Wilhelm Biography Incomplete - Can you assist? Hauksbee , Francis Biography Hazeltine , Louis Alan Biography Heaviside , Oliver Biography Oliver Heaviside Henry , Joseph Biography Joseph Henry's Electromagnet Joseph Henry - c.1850 Herrold , Charles "Doc" (David)

27. Kirchhoff, Gustav Robert kirchhoff, gustav Robert (18241887). kirchhoff was a student ofGauss and a contributor to important results in physics. The set http://occawlonline.pearsoned.com/bookbind/pubbooks/thomas_awl/chapter1/medialib

Kirchhoff, Gustav Robert (18241887) Kirchhoff was a student of Gauss and a contributor to important results in physics. The set of differential equations called Kirchhoff's laws relate current, voltage, and resistances of electrical circuits. In 1875, he was appointed to the chair of mathematical physics at the University of Berlin. Major publication: Four volumes of Vorlesungen uber mathematische Physik

28. Kirchhoff, Gustav Robert. The Columbia Encyclopedia, Sixth Edition. 2001 The Columbia Encyclopedia, Sixth Edition. 2001. kirchhoff, gustav Robert.(g s´täf r ´b rt k rkh´hôf) (KEY) , 1824–87, German physicist. http://www.bartleby.com/65/ki/KirchhofG.html

Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference Columbia Encyclopedia PREVIOUS NEXT ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Kirchhoff, Gustav Robert

29. Kirchhoff, Gustav Robert. The American Heritage® Dictionary Of The English Lang kirchhoff, gustav Robert. The American Heritage® Dictionary of the English LanguageFourth Edition. 2000. kirchhoff, gustav Robert. SYLLABICATION Kirch·hoff. http://www.bartleby.com/61/40/K0074000.html

Select Search All Bartleby.com All Reference Columbia Encyclopedia World History Encyclopedia World Factbook Columbia Gazetteer American Heritage Coll. Dictionary Roget's Thesauri Roget's II: Thesaurus Roget's Int'l Thesaurus Quotations Bartlett's Quotations Columbia Quotations Simpson's Quotations English Usage Modern Usage American English Fowler's King's English Strunk's Style Mencken's Language Cambridge History The King James Bible Oxford Shakespeare Gray's Anatomy Farmer's Cookbook Post's Etiquette Bulfinch's Mythology Frazer's Golden Bough All Verse Anthologies Dickinson, E. Eliot, T.S. Frost, R. Hopkins, G.M. Keats, J. Lawrence, D.H. Masters, E.L. Sandburg, C. Sassoon, S. Whitman, W. Wordsworth, W. Yeats, W.B. All Nonfiction Harvard Classics American Essays Einstein's Relativity Grant, U.S. Roosevelt, T. Wells's History Presidential Inaugurals All Fiction Shelf of Fiction Ghost Stories Short Stories Shaw, G.B. Stein, G. Stevenson, R.L. Wells, H.G. Reference American Heritage Dictionary kir ... BIBLIOGRAPHIC RECORD The American Heritage Dictionary of the English Language: Fourth Edition. Kirchhoff, Gustav Robert

30. Kirchhoff, Gustav Robert encyclopediaEncyclopedia kirchhoff, gustav Robert, goos'täf rO'bert kirkh'hôfPronunciation Key. kirchhoff, gustav Robert , 1824–87, German physicist. http://www.infoplease.com/cgi-bin/id/A0827757

The # 1 wireless color security cam! Ultimate home movie ! Genuine Indian and Asian astrology reports and consultations by reputed Vedic Astrologers. Step-by-step guide to finding money for a growing business All Infoplease All Almanacs General Entertainment Sports Biographies Dictionary Encyclopedia Infoplease Home Almanacs Atlas Dictionary ... Fact Monster Kids' reference Info:Daily Fun facts Homework Center Newsletter You've got info! Help Site Map Visit related sites from: Family Education Network Encyclopedia Kirchhoff, Gustav Robert O Pronunciation Key Kirchhoff, Gustav Robert spectroscope in association with R. W. Bunsen, with whom he discovered the elements cesium and rubidium, and for his explanation of the Fraunhofer lines in the solar spectrum . He also did important research in electricity (he formulated Kirchhoff's laws ) and thermodynamics. Kircher, Athanasius Kirchhoff's laws Search Infoplease Info search tips Search Biographies Bio search tips About Us Contact Us Link to Infoplease ... Privacy

31. Kirchhoff's Laws kirchhoff's laws. kirchhoff's laws for gustav R. kirchhoff, pair of laws statinggeneral restrictions on the current and voltage in an electric circuit. http://www.infoplease.com/ce6/sci/A0827758.html

Reduce your family medical costs by up to 60% now! Oral health..Save up to 60% on dental care. Easy Medical Diagnosis..stop smoking! All Infoplease All Almanacs General Entertainment Sports Biographies Dictionary Encyclopedia Infoplease Home Almanacs Atlas Dictionary ... Fact Monster Kids' reference Info:Daily Fun facts Homework Center Newsletter You've got info! Help Site Map Visit related sites from: Family Education Network Encyclopedia Kirchhoff's laws Kirchhoff's laws [for Gustav R. Kirchhoff], pair of laws stating general restrictions on the current and voltage in an electric circuit . The first of these states that at any given instant the sum of the voltages around any closed path, or loop, in the network is zero. The second states that at any junction of paths, or node, in a network the sum of the currents arriving at any instant is equal to the sum of the currents flowing away. Kirchhoff, Gustav Robert Kirchner, Ernst Ludwig Search Infoplease Info search tips Search Biographies Bio search tips About Us Contact Us Link to Infoplease ... Privacy

32. Periodická Tabulka Prvkù: Kirchhoff, Gustav Robert kirchhoff, gustav Robert Nemecký fyzik gustav Robert kirchhoff (12.3.1824 17.10.1887) formuloval fyzikální zákony o elektrickém http://www.tabulka.cz/vedci/kirchhoff.shtml

WAP.TABULKA.CZ Vše o chemických prvcích a periodické tabulce na displeji vašeho mobilního telefonu. K irchhoff, Gustav Robert Nìmecký fyzik Gustav Robert Kirchhoff (12.3.1824 - 17.10.1887) formuloval fyzikální zákony o elektrickém proudu a tepelném záøení. Zákon pro výpoèet elektrického proudu nebo napìtí se používá pøi øešení elektrických obvodù. V oblasti tepelného záøení objevil Kirchhoffùv zákon pro teplotní záøiè. G. R. Kirchhoff (1824-1887) Roku 1859 díky výsledkùm experimentù získaných ve spolupráci s Robertem W. Bunsenem spoleènì založili spektroskopii - vìdu, která se zabývá vznikem a vlastnostmi všech druhù spekter. V letech 1860-61 pomocí spektrální analýzy objevili dva nové chemické prvky ( cesium a rubidium ) a také zjistili pøítomnost pozemských prvkù ve Slunci. Tento fakt umožnil pozdìjší vznik astrofyziky. Bunsen-Kirchhoffùv spektroskop L205 Krátký životopis v èíslech narozen spoleènì s Robertem W. Bunsenem zakládá spektroskopii pomocí spektrální analýzy objevuje nové prvky ( cesium a rubidium ) a souèasnì zjišuje pøítomnost pozemských prvkù ve Slunci umírá Jan Straka Všechna práva vyhrazena.

33. Kirchhoff Origin gustav Robert kirchhoff. Born 12 March 1824 in Königsberg, EastPrussia (now Kaliningrad, Russia) Died 17 Oct 1887 in Berlin, Germany. http://physics.hallym.ac.kr/reference/physicist/Kirchhoff.html

Origin Gustav Robert Kirchhoff Died: 17 Oct 1887 in Berlin, Germany Show birthplace location Previous (Chronologically) Next Biographies Index Previous ( Alphabetically) Next Welcome page Kirchhoff was a student of Gauss . He taught at Berlin (an unpaid post) from 1847, then at Breslau. In 1854 he was appointed professor of physics at Heidelberg where he collaborated with Bunsen. He was a physicist who made important contributions to the theory of circuits using topology and to elasticity. Kirchhoff's laws, announced in 1854, allow calculation of currents, voltages and resistances of electrical circuits extending the work of Ohm . His work on black body radiation was fundamental in the development of quantum theory. His work on spectrum analysis led on to a study of the composition of light from the Sun. Kirchhoff was the first to explain the dark lines in the Sun's spectrum as caused by absorbsion of particular wavelengths as the light passes through a gas. This started a new era in astronomy. In 1875 he was appointed to the chair of mathematical physics at Berlin. Disability meant he had to spend much of his life on crutches or in a wheelchair. His best known work is the four volume masterpiece

34. Gustav Robert Kirchhoff (1824-1887) gustav Robert kirchhoff (18241887). German physicist born in Koenigsberg,in 1824 and died in Berlin, in 1887. His more notable http://nautilus.fis.uc.pt/st2.5/scenes-e/biog/b0039.html

Gustav Robert Kirchhoff (1824-1887) German physicist born in Koenigsberg, in 1824 and died in Berlin, in 1887. His more notable scientific works were in the domain of thermal radiation and of spectral analysis, being responsible for the discovery, in 1861, together with Bunsen , of the rubidium and cerium ; this work enabled the first explanation of the absorption stripes usually called Fraunhofer stripes. Also accomplished studies on the theory of electrical circuits. Was professor of Physics at the University of Heidelberg. In 1874 it went to the University of Berlin and became member of the Science Academy.

35. Gustav Robert Kirchhoff (1824-1887) Translate this page Físico alemão nascido em Koenigsberg em 1824 e falecido em Berlimem 1887. Os seus trabalhos científicos mais notáveis tiveram http://nautilus.fis.uc.pt/st2.5/scenes-p/biog/b0039.html

Físico alemão nascido em Koenigsberg em 1824 e falecido em Berlim em 1887. Os seus trabalhos científicos mais notáveis tiveram lugar no domínio da radiação térmica e da análise espectral, tendo descoberto, em 1861, juntamente com Bunsen , o rubídio e o cério ; no decurso destes trabalhos, apresentou a primeira explicação das riscas de absorção ou riscas de Fraunhofer. Realizou também estudos sobre a teoria dos circuitos eléctricos. Foi professor de Física na Universidade de Heidelberg. Em 1874 passou para a Universidade de Berlim e foi eleito sócio da Academia.

36. Kirchhoff, Gustav Robert kirchhoff, gustav Robert 182487, German physicist. He served as kirchhoff,gustav Robert. 1824-87, German physicist. He served as http://www.slider.com/enc/29000/Kirchhoff_Gustav_Robert.htm

girl.com.au Home Encyclopeadia K Kic - Kip ... Rope Ladders Trellian WebPage Slider Search: The Web Encyclopaedia Shopping Index Help Encyclopaedia Kirchhoff, Gustav Robert 1824-87, German physicist. He served as professor of physics at the universities of Breslau (1850-54), Heidelberg (1854-74), and Berlin (from 1875). He is known especially for his work with the spectroscope in association with R. W. Bunsen, with whom he discovered the elements cesium and rubidium, and for his explanation of the Fraunhofer lines in the solar spectrum . He also did important research in electricity (he formulated Kirchhoff's laws ) and thermodynamics. Add URL Advertise Contact Us Kirchhoff's laws ... spectrum Rope Ladder

37. Kip - Klo Translate this page Kipnis, Alexander Kir Kir-haraseth Kirby, William Kirby-Smith, Edmund Kircher,Athanasius kirchhoff's laws kirchhoff, gustav Robert Kirchner, Ernst Ludwig http://www.slider.com/enc/k_7.htm

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38. Lexikon: Kirchhoff, Gustav Robert Translate this page kirchhoff, gustav Robert * 12. März 1824 in Königsberg † 17.Oktober 1887 in Berlin Physiker Im Alter von 21 Jahren stellte http://www.berlin-chronik.de/personen/k/Kirchhoff_Gustav_Robert.htm

Kirchhoff , Gustav Robert Physiker www.luise-berlin.de bms@luise-berlin.de

39. Kirchhoff, Gustav Robert Translate this page kirchhoff, gustav Robert. (Königsberg oggi Kaliningrad, Russia12.3.1824 - Berlino 17.10.1887) Matematico e fisico tedesco. I http://www.minerva.unito.it/Storia/bio html/Kirchhoff.html

Kirchhoff, Gustav Robert principi di Kirchhoff Insieme di relazioni tra i valori delle correnti e delle differenze di potenziale in circuiti alimentati da corrente continua. Il primo stabilisce che in un punto di convergenza di due o più conduttori (nodo) la somma algebrica delle correnti è in ogni istante nulla. Il secondo stabilisce che in ciascuno dei possibili cammini chiusi formati dai conduttori della rete (maglia) la somma algebrica delle forze elettromotrici eguaglia la somma dei prodotti delle intensità di corrente in ciascun ramo per la corrispondente resistenza ohmica (= G. Ohm). Tali principi possono essere inoltre estesi al caso di circuiti alimentati da correnti sinusoidali.

40. Kirchhoff, Gustav Robert - Gedächtnis Berlin Translate this page kirchhoff, gustav Robert. * 12.03.1824 Königsberg (Provinz Preußen). Straße Kontextgustav-kirchhoff-Straße gustav-kirchhoff- Straße, Treptow-Köpenick. http://www.luise-berlin.de/Ehrung/k/kirchhoff_gustav_robert.htm

Kirchhoff Gustav Robert Physiker Briefmarke: Deutsche Bundespost Berlin, Erstausgabetag 15.02.1974 (Mi 465) Ehrengrab: Gedenktafel: Am Kupfergraben 7, Mitte www.berlin-geschichte.de hib@luise-berlin.de

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