61. Chemistry - Links For Chemists - Topics - Biographies Barton, Sir Derek Harold Richard balmer, johann Jakob @ St Andrews UK Boettger, johann Friedrich @ Wittenberg DE; Bohr, Niels Henrik David http://www.liv.ac.uk/Chemistry/Links/refbiog.html

Links for Chemists Chemistry section of the WWW Virtual Library Virtual Library Science Chemistry : Biographies of Famous Chemists Unless otherwise stated, the biographies listed below are provided and listed with the kind permission of the The Nobel Foundation . If you know of any biographies of Chemists or scientists whose work has advanced chemistry, that we do not list, please inform us via our comments form Afzelius, Jan Alder, Kurt Altman, Sidney (1939 - ) Altman, Sid Altman, Sid @ Science.CA US @ St. Andrews UK Anfinsen, Christian B. Arrhenius, Svante August (1859-1927) Arrhenius, Svante August Arrhenius, Svante August IL Arrhenius, Svante August Arfwedson, Johan August Astbury, William T. (1898-1961) @ Leeds UK Aston, Francis William Avogadro, Lorenzo Romano AMADEO Carlo, comte de Quaregna et de Ceretto (1776-1856) Avogadro, Amedeo FR Avogadro, Amadeo @ Torino IT Baekeland, Leo Hendrik @ Time Magazine US von Baeyer, Johann Friedrich Wilhelm Adolf Barton, Sir Derek Harold Richard Balmer, Johann Jakob @ St Andrews UK Beckman, Arnold Orville

62. Skolavpohode.cz balmer, johann (18251898). Švýcarský matematik a fyzik, který objevil zákonitostive viditelných carách spektra vodíku. V roce 1885 objevil balmerovu http://www.skolavpohode.cz/clanek.asp?polozkaID=3391

63. Balmer Series excited) state and higher energy states of the hydrogen atom; they are namedafter their discoverer, the Swiss physicist johann balmer (18251898). http://www.daviddarling.info/encyclopedia/B/Balmer_series.html

Return to The Worlds of David Darling INDEX LATEST NEWS ARCHIVE ... Z entire Web this site Balmer series A series of emission or absorption lines in the visible part of the hydrogen spectrum that is due to transitions between the second (or first excited) state and higher energy states of the hydrogen atom; they are named after their discoverer, the Swiss physicist Johann Balmer (1825-1898). The transition from the third level to the second level yields the red H-alpha emission line at 6563 Å; H-beta is at 4861 Å, H-gamma at 4342 Å, and H-delta at 4101 Å. The Balmer jump is the relatively abrupt decrease in a continuous spectrum at about 3650 Å caused by hydrogen absorption lines in the Balmer series crowding to their series limit. BACK TO TOP var site="s13space1234"

64. Math Lessons - Johann Jakob Balmer Math Lessons johann Jakob balmer. of why the formula worked, however, hadto wait until the work of Niels Bohr in 1913. johann balmer died in Basel. http://www.mathdaily.com/lessons/Johann_Jakob_Balmer

Search Mathematics Encyclopedia and Lessons Lessons Popular Subjects algebra arithmetic calculus equations ... more References applied mathematics mathematical games mathematicians more ... Swiss physicists Johann Jakob Balmer Johann Jakob Balmer May 1 March 12 ) was a Swiss mathematician and an honorary physicist He was born in Lausen Switzerland , the son of a Chief Justice also named Johann Jakob Balmer. His mother was Elizabeth Rolle Balmer, and he was the oldest son. During his schooling he excelled in mathematics, and so decided to focus on that field when he attended university. He studied at the University of Karlsruhe and the University of Berlin , then completed his Ph.D. from the University of Basel in with a dissertation on the cycloid . Johann then spent his entire life in Basel, where he taught at a school for girls. He also lectured at the University of Basel. In he married Christine Pauline Rinck at the age of 43. Th couple had a total of six children. Despite being a mathematician, he is not remembered for any work in that field; rather, his major contribution (made at the age of sixty, in ) was an empirical formula for the spectral lines of the hydrogen atom. Balmer's formula computed the wavelength as follows:

65. Balmer Translate this page balmer, johann Jakob (1825-1898), Schweizer Mathematiker und Physiker, der inLausanne geboren wurde. Im Jahre 1885 fand balmer eine einfache mathematische http://www.katharinen.ingolstadt.de/physiker/balmer.htm

Johann Jakob Balmer Balmer, Johann Jakob (1825-1898), Schweizer Mathematiker und Physiker, der in Lausanne geboren wurde. Im Jahre 1885 fand Balmer eine einfache mathematische Formel, mit der man die Wellenlängen für eine bestimmte Serie von Spektrallinien des Elements Wasserstoff ermitteln kann. Diese Serie von Spektrallinien nennt man heute Balmer-Serie . Die Beweise dafür, dass Balmers Formel die genauen Wellenlängen liefert, wurden allerdings erst zu Beginn unseres Jahrhunderts mit der Entwicklung der Quantentheorie geliefert. Zurück zum Inhaltsverzeichnis

66. Torinoscienza.it > Johann Jakob Balmer Translate this page Science Center Torino, Italia, Portale di divulgazione scientifica - ScienceCenter, Turin, Italy. http://www.torinoscienza.it/personaggi/apri?obj_id=22

67. Torinoscienza.it > Johann Jacob Balmer Translate this page Science Center Torino, Italia, Portale di divulgazione scientifica - ScienceCenter, Turin, Italy. http://www.torinoscienza.it/galleria_multimediale/apri?obj_id=1821

68. MSN Encarta - Balmer, Johann Jakob Translate this page balmer, johann Jakob (Lausen, Basilea 1825 - Basilea 1898), fisico e matematicosvizzero. balmer, johann Jakob (MacTutor History of Mathematics Archive) http://it.encarta.msn.com/encyclopedia_761565073/Balmer_Johann_Jakob.html

MSN Home My MSN Hotmail Shopping ... Migliora la tua esperienza con Encarta Cerca in Encarta Articolo riservato agli iscritti MSN Encarta Premium: Puoi consultare questo e altri 30.000 articoli, un atlante interattivo, un dizionario bilingue e altre risorse, effettuando l'iscrizione a MSN Encarta Premium per €29,95 all'anno. Per saperne di pi¹. L'articolo ¨ disponibile solo per gli utenti iscritti a MSN Encarta Premium. Gi  iscritto? Per accedere fare clic sul pulsante Accedi in alto a destra. Balmer, Johann Jakob Balmer, Johann Jakob (Lausen, Basilea 1825 - Basilea 1898), fisico e matematico svizzero. Nel 1885 fu il primo a mostrare l'esistenza di una semplice... Web link Balmer, Johann Jakob (MacTutor History of Mathematics Archive) 1 elemento Vuoi altri contenuti di Encarta? Iscriviti subito e avrai a tua disposizione: Pi¹ di 30.000 articoli Atlante dinamico Dizionario bilingue Approfondimenti Bibliografie Web Center Trova altre informazioni su Balmer, Johann Jakob Altre risorse di Encarta Cerca in Encarta Balmer, Johann Jakob © 2005 Microsoft Informativa sulla privacy di MSN Condizioni per l'utilizzo Pubblicit  Guida

69. List B This Page Is Still Under Construction, This Work Will balmer, johann Jakob (1825 1898) Bamberg, johann Carl Wilhelm Anton (1847 -1892) Banachiewicz, Tadeusz (1882 - 1954) Baranowski, johann (1800 - ) http://www.plicht.de/chris/files/b.htm

List B This page is still under construction, this work will probably never finish. (Entries marked with 'r' were revised after March 1999) Back to A-Z Babcock, Harold Delos (1882 - 1968) Babcock, Horace Welcome (1912 - ) Babinet, Jaques (1794 - 1873) ... Brag, Jonas (1781 - 1857) Brahe, Tycho, see Tycho (1546 - 1601) Brambilla, Enrico (1792 - 1828) Brandes, Heinrich Wilhelm (1777 - 1834) Bredichin, Feodor Alexandrowich (1831 - ) Bredman, Johann (1770 - ) ... De Ball, L. (1853 - ) Baade, Wilhelm Heinrich Walter Babcock, Harold Delos (1882 - 1968) Father of H. W. Babcock Babcock, Horace Welcome (1912 - ) Babinet, Jaques (1794 - 1873) J. Babinet was born in Lusignan, Dept. Vienne, on the 5. March 1794. He was Professor of mathematics in Fontenay-le-Comte and Professor of physics in Poitiers and at the College Louis- Grande in Paris. Babinet helped to improve the knowledge on astronomy with his works on optics. A list of his work is in Pogg., Vol. 1. Back, Ernst Emil Alexander (1881 - 1959) Ernst E. A. Back was born on the 21. October 1881 in Freiburg and visited school (Gymnasium) in Strasbourg until 1900. Before his studies on Physics in Tuebingen between 1909-13 he studied law from 1902-06 in Strasbourg, Munich and Berlin. Between 1907 and 1909 Back worked for the administration of justice in Alsac-Lorraine. In 1909 he asked for a leave to finish his studies on Physics, which was granted, and left the administration of justice in 1912. He received his Ph.D. (Dr.) 1913 in Tuebingen as a pupil of Friedrich Paschen. His thesis, titled 'Zur Prestonschen Regel', covered a topic which is today known as the 'Paschen-Back-Effect'. The main instrumental improvements which allowed Back to do his studies were on the light source, which had to work in a small gap only 4 mm (3/16") wide between the poles of a strong electromagnet.

70. Swiss Genealogy : Urech Family, Hallwil (Aargau) SPAHN,Maria 1883 balmer,johann Adolf STAELLI (?),Hartmann 1660 URECH,Anna http://www.eye.ch/swissgen/kant/agurec-m.htm

Canton Aargau (AG) Family Urech of Niederhallwil : surname index of related families ENGLISH DEUTSCH FRANÇAIS ITALIANO ... Surname Index ENGLISH : This list is an index of the names (other than Urech) found in a book written in 1950 by Albert Schellenberg, a Swiss researcher. The title of the book is "Family Urech of Niederhallwil, Aargau, Switzerland, 1498-1949." The book is available on microfilm (128081) along with his handwritten notes (874368) and can be ordered at your local FHC Listed are the surname (capitals), given name, year of birth (and death), plus the spouse's name. Numbers in brackets are estimates. In the original data names were written without umlauts and occasionally with an old spelling : names were compared with " Familiennamenbuch " and likley spellings added in (brackets); a (?) was added in questionable cases. If you have any further questions regarding this list, contact Terry Newman aask@byu.net DEUTSCH : FRANÇAIS : Cette liste est un index des noms (autre qu'Urech) trouvés dans un livre écrit en 1950 par Albert Schellenberg, un chercheur généalogique suisse. Le titre du livre est "Family Urech of Niederhallwil, Aargau, Switzerland, 1498-1949." Le livre est disponible sur le microfilm (128081) avec ses notes manuscrites (874368) et peut les voir à votre Centre d'histoire famille local Énuméré sont le nom de famille (capitaux), prénom, année de naissance (et mort), plus le nom de l'eppose. Les nombres entre parenthèses

71. History Of Astronomy: What's New At This Site On June 22, 2000 balmer, johann Jakob (18251898). Very short biography (Encycl. Brit.) Banneker,Benjamin (1731-1806). Short biography (Encycl. Brit.) http://www.astro.uni-bonn.de/~pbrosche/new/new000622.html

History of Astronomy What's new History of Astronomy: What's new at this site on June 22, 2000 Welcome / About Site map (complete Table of Contents) updated History of astronomy Persons A Adams, Walter Sydney (1876-1956) Very short biography (Encycl. Brit.) Aitken, Robert Grant Short biography and references (C. Plicht) Very short biography (Ciel Extr.) Address ... in awarding the Bruce Gold Medal to to Dr. Robert G. Aitken , by Benfield, Bernard (+ last page PASP 38 (1926) 221, 2-14 Address ... on the award of the Gold Medal of the Society awarded to Dr. Robert Grant Aitken for his work on double stars , by Knox-Shaw, H. MNRAS 92 (1932) 4, 354-360 Robert Grant Aitken , by van den Bos, W. H. MNRAS 112 (1952) 3, 271-273 (Obituary Notices) Robert Grant Aitken, 1864-1951 , by Jeffers, Hamilton M. PASP 64 (1952) 376, 5-10 The Robert G. Aitken Memorial Fund PASP 65 (1953) 382, 64 Britannica Online entries Works (LoC entries) Works (ADS entries) References (LoC entries) References (ADS entries) Aldhelm (c.639-709)

72. Balmer-Linien Translate this page johann Jakob balmer wurde am 1.Mai 1825 in Lausen im Baselland geboren. Er starbam 12.März 1898 in Basel. Er studierte Mathematik und Architektur in http://www.physik.uni-muenchen.de/leifiphysik/web_ph12/versuche/10balmer/balmer_

Ph 12 Versuch Johann Jakob Balmer - Serienformel Johann Jakob Balmer wurde am 1.Mai 1825 in Lausen im Baselland geboren. Er starb am 12.März 1898 in Basel. Er studierte Mathematik und Architektur in Karlsruhe und Berlin. Der zeichnerisch und musikalisch Hochbegabte begnügte sich zeitlebens mit der Wirksamkeit als Schreib- und Rechenlehrer an der Töchterschule in Basel. Daneben lehrte er von 1865 bis 1890 als Privatdozent darstellende Geometrie an der Uni Basel. l = h[m /(m - n )] mit h = 3645,6 Å und n = 2, m = 3, 4, 5 ..., für die Linien H a , H b , H g usw.), die sich später als wesentliche Bestätigung der Quantentheorie und als eine der Grundlagen der bohrschen Atomtheorie erwies. (Niels Bohr führte die Formel 1913 auf zwei einfache Postulate zurück.) Kurz vor seinem Tode konnte Balmer seinen Ansatz für die Spektren anderer Elemente erweitern. Details: Name H a H b H g H d m Farbe rot blau violett l (H a l (H d l (H a l (H b l (H b l (H d Der Versuch die zu den Linien gehörigen Frequenzen als Oberschwingungen einer Grundschwingung zu deuten (vgl. Akustik) scheiterten. Trotzdem glaubte Balmer fest an eine Gesetzmäßigkeit, mit der sich die Wellenlängen berechnen lassen sollten. Er schreibt: " Es müßte eine einfache Formel geben, mit Hülfe derer die Wellenlängen der vier ausgezeichneten Wasserstofflinien sich darstellen ließen."

73. (Q-2)   The Atomic Structure Of Matter came in 1885 from johann balmer, a high school math teacher in Basel, Switzerland . (A translation of balmer s original article exists on the web.) http://www.phy6.org/stargaze/Q2.htm

Site Map (Q-2) The Atomic Structure of Matter The Existence of Atoms Around 1900, the physics of macroscopic objects (sticks and stones, bricks, bones... etc.) was thought to be well understood (except, as Lord Kelvin supposedly remarked, for a few details..). Motions obeyed Newton's Laws , which explained the motion of celestial objects with remarkable accuracy. Electricity obeyed the laws of Ampere , Faraday and Maxwell , and light was revealed to be an electromagnetic wave , an identification underscored by the discovery of radio waves by Heinrich Hertz, who generated them from a rapidly alternating electrical current. Technology closely followed this new physical understanding and made it pay handsomely, giving us electric motors, steam turbines, telegraphs and telephone, ice-making machinery, airships and more. Underlying it all were atoms . All material objects seemed made up of particles too small to be seen, but whose existence could be deduced from a host of subtle phenomena . Phenomena associated with the atoms themselves, however, were not at all understood, e.g. the physics behind chemical bonding , by which atoms combined to form molecules.

74. The Science Bookstore - Books balmer, johann J.. Notiz ueber die spectrallinien des wasserkoffs. Barth, 1885.In Annalen der Physik, 3, volume 25 Fine condition. http://www.thesciencebookstore.com/bookmain.asp?bookcat=Physics

75. Balmify - Definition Of Balmify By The Free Online Dictionary, Thesaurus And Enc balmer series balmer series balmer, johann Jakob balmerino, Arthur Elphinstone,6th Baron balmerino, James Elphinstone, 1st Baron http://www.thefreedictionary.com/Balmify

Domain='thefreedictionary.com' word='Balmify' join mailing list Word (phrase): Word Starts with Ends with Definition subscription: Dictionary/ thesaurus Computing dictionary Medical dictionary Legal dictionary Financial dictionary Acronyms Columbia encyclopedia Wikipedia encyclopedia Hutchinson encyclopedia Balmify 0.03 sec. Page tools Printer friendly Cite / link Email Feedback v. t. To render balmy. Mentioned in References in classic literature No references found No references found Dictionary/thesaurus browser Full browser ballyhoo ballyhoo artist ballyrag balm ... balmacaan Balmify balmily Balmoral Balmoral Castle balmy ... Balmes, Jaime Luciano Balmify balmily Balmis Expedition Balmont, Konstantin Dmitrievich Balmont, Konstantin Dmitrieyevich ... Balnarring Word (phrase): Word Starts with Ends with Definition Free Tools: For surfers: Browser extension Word of the Day NEW! Help For webmasters: Free content NEW! Linking Lookup box ... Farlex, Inc. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.

76. Mechatronik (Trinational) Translate this page johann Jakob balmer wurde in Lausen im Baselland geboren. Der zeichnerisch undmusikalisch Hochbegabte begnügte sich zeitlebens mit der Wirksamkeit als http://www.trinational.net/index.php?MENU_ID=9&LANG_ID=dt

77. TCAEP.co.uk Science-Equation-Balmer Series It is named after johann Jakob balmer (1825 1898), a Swiss mathematician andschoolteacher. References, An Introduction to Quantum Physics , AP French, http://www.scenta.co.uk/tcaep/nonxml/science/equations/details/balmerseries.htm

Science Equation Name Balmer Series Equation v R B m ... n Definition of terms v = frequency, R B = empirical constant, m and n are integers representing the energy levels between which the electron moves Comments In atomic physics, the equation governing the emitted frequencies of photons falling from the energy level n to the energy level m is as above. The Balmer series consists of the spectrum of electrons falling to the m = 2 energy level. The constant R B is empirically determined and different for each atom. It is named after Johann Jakob Balmer (1825 - 1898), a Swiss mathematician and schoolteacher. References An Introduction to Quantum Physics H O M E S C I E N C E M A T H S A S T R O N O M Y ... About Developed By DOMEX E-DATA PVT. LTD.

78. Archimedes Plutonium Encyclopedia Topic balmer, johann Jakob, {bahl -mur} Text johann Jakobbalmer, b. May 1, 1825, d. Mar. 12, 1898, was a Swiss mathematician and http://www.iw.net/~a_plutonium/File080.html

Growing Solar System theory: CellWell1 Sun, Mercury, Venus, Earth, Mars, Asteroid Belt by Archimedes Plutonium Titius-Bode formula is a primitive Balmer spectral-line formula this is a return to website location www.iw.net/~a_plutonium

79. CAPLEX Nettleksikon Www.caplex.no balmer, johann Jakob, 1825—98, sveits. lærer. Fant formlene for frekvensene tilflere atomære spektre (bl.a. hydrogenspekteret). Utskriftsvennlig versjon http://www.caplex.net/web/artikkel/artdetalj.asp?art_id=9301208

80. Golem.de - Lexikon Translate this page Dieser Artikel basiert auf dem Artikel johann Jakob balmer aus der freienEnzyklopädie Wikipedia und steht unter der GNU Lizenz für freie Dokumentation. http://lexikon.golem.de/Johann_Jakob_Balmer

News Forum Archiv Markt ... Impressum Lexikon-Suche Lizenz Dieser Artikel basiert auf dem Artikel Johann Jakob Balmer aus der freien Enzyklopädie Wikipedia und steht unter der GNU Lizenz für freie Dokumentation . In der Wikipedia ist eine Liste der Autoren verfügbar, dort kann man den Artikel bearbeiten Letzte Meldungen OpenOffice.org 2.0 - Neue Beta-Version ist fertig Archos: Mobiler digitaler Videorekorder mit 100 GByte ... Originalartikel Lexikon: Johann Jakob Balmer Johann Jakob Balmer 1. Mai in Lausen Baselland in Basel ) war ein Schweizer Mathematiker und Physiker . Er studierte Mathematik und Architektur an der und an der promovierte er an der Zykloide Von bis zu seinem Tode 1898 arbeitete er als Mathematiklehrer an der in Basel. Daneben war er von bis Geometrie war. Er heiratete Christine Pauline Rinck, mit der er sechs Kinder hatte. Kabbalistik und Numerologie Sozialhygiene und sozialem Wohnungsbau Spektrallinien des Elements Wasserstoff Rydberg-Konstante Er hatte eine empirische Formel Wellenzahlen hergestellt. Diese Serie wird heute Balmer-Serie genannt. Erst die Entwicklung der

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