Geometry.Net - Scientists: Abbe Ernst

Abbe, Ernst
Translate this page abbe, ernst. ernst abbe entró a trabajar en el año 1867 como asesor científicoen los talleres ópticos de mecánica de la universidad de Jena (1870-1896).
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Extractions: Físico y reformador social alemán. Nacido en Eisenach el 23 de enero de 1840 y fallecido el 14 de enero de 1905 en Jena. Ernst Abbe entró a trabajar en el año 1867 como asesor científico en los talleres ópticos de mecánica de la universidad de Jena (1870-1896). En 1875 se asoció a los ópticos Carlos y Rodrigo Zeiss, para fundar el famoso Instituto Óptico de Jena. Durante este tiempo (1882) también participó en la fundación de la empresa Jenaer Glaswerk Schott und Gen, dedicada especialmente a la fabricación de lentes. A partir de 1878 dirigió el observatorio astronómico y meteorológico de la ciudad de Jena. Fue el primero en crear una teoría completa de la formación de imágenes en los microscopios y construyó basándose en sus investigaciones y en colaboración con Zeiss (1873) un nuevo tipo de microscopio más potente y de mayor calidad, dotado de lentes apocromáticas (sin aberración cromática). Gracias a estos microscopios se logró un gran avance en las investigaciones bacteriólogas en las últimas décadas del siglo IX. También los demás nuevos instrumentos ópticos inventados por Ernst Abbe tuvieron un papel muy importante en el progreso de la microscopía, sobre todo en cuanto a la mejora de los sistemas de medición.
Abbe, Ernst
abbe, ernst 18401905, German physicist. He was appointed professorat the Univ. of abbe, ernst. 1840-1905, German physicist. He
http://www.slider.com/enc/1000/Abbe_Ernst.htm

Extractions: Abbe, Ernst 1840-1905, German physicist. He was appointed professor at the Univ. of Jena in 1870 and director of its astronomical and meteorological observatories in 1878. From 1866 he was associated with the Carl-Zeiss optical works at Jena, of which he became sole owner in 1888. He subsequently reorganized the firm on a cooperative basis. He made his plant a laboratory for the development of model working conditions, created a noncontributory pension fund and a discharge compensation fund, and introduced other advanced ideas that have been influential in shaping thought on the conditions of labor. He invented the Abbe refractometer for determining the refractive index of substances and improved photographic and microscopic lenses.
Abbe, Ernst. The Columbia Encyclopedia, Sixth Edition. 2001
The Columbia Encyclopedia, Sixth Edition. 2001. abbe, ernst. ( rnst ä´b ) (KEY), 18401905, German physicist. He was appointed professor at the Univ.
http://www.bartleby.com/65/ab/Abbe-Ern.html

Extractions: 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. Abbe, Ernst
Physics: Page 1. Index To Biographical Entries. The Columbia Encyclopedia, Sixth
2001. Physics. Page 1. abbe, ernst. Aepinus, Franz Ulrich Theodosius. Alvarez,Luis Walter. Amici, Giovanni Battista. Ampère, André Marie. Anderson, Carl David.
http://www.bartleby.com/65/cat/bio/physicsbio1.html

Extractions: 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 Index to Biographical Entries PREVIOUS ... BIBLIOGRAPHIC RECORD The Columbia Encyclopedia, Sixth Edition. Physics Page 1 Abbe, Ernst
Encyclopædia Britannica
abbe, ernst Encyclopædia Britannica Article. MLA style abbe, ernst. EncyclopædiaBritannica 2003 Encyclopædia Britannica Premium Service.
http://www.britannica.com/eb/article?eu=3264
Abbe, Ernst
abbe, ernst (18401905). German physicist who, working with Carl Zeiss,greatly improved the design and quality of optical instruments
http://www.cartage.org.lb/en/themes/Biographies/MainBiographies/A/Abbe/1.html
Abbe, Ernst Carl
http://rcswww.urz.tu-dresden.de/~pr140583/Literatur/Abbe.html
Schlagwort: Armenpflege/ Sozialpolitik/ Sozialgesetzgebung
Translate this page abbe, ernst, Heinrich Weinel, ja, Der Sinn der Carl Zeiss-Stiftung.ernst abbes sozialpolitische Gedanken. Aus seinen Vorträgen und
http://rcswww.urz.tu-dresden.de/~pr140583/Tabellen/Arm.Soz.html
Abbe, Ernst Carl - Gedächtnis Berlin
Translate this page abbe, ernst Carl. * 23.01.1840 Eisenach (Sachsen-Weimar-Eisenach). Physiker.Schule ernst-abbe-Oberschule, Sonnenallee 79, Neukölln. Straße
http://www.luise-berlin.de/Ehrung/a/abbe_ernst_carl.htm
Ernst-Abbe-Bücherei
Translate this page **, ernst-abbe-Bücherei Jena. Carl-Zeiss-Platz 15 07743 Jena Postfach100307 07703 Jena. Telefon 03641/590016 Telefax 03641/442821.
http://www.jenaonline.de/info/eab.htm
Archives Of The Gray Herbarium
abbe, ernst Cleveland (1905 ), 0530, photoprint, 9 x 11-11 x 13 cm, April 1942,EC abbe, ML Fernald Bayard Long, collecting at Burwell's Bay, James River, VA.
http://www.huh.harvard.edu/libraries/archives/a.htm

Extractions: Library of the Gray Herbarium Subject Call Number Type Size Date Photographer Notes See Also Abbe, Ernst Cleveland (1905- ) photoprint 9 x 11-11 x 13 cm April 1942 E. C. Abbe Semi-Historic Letters; Alexander Forbes papers. Abbe, Ernst Cleveland (1905- ) photoprint 7 x 8 cm April 1942 E. C. Abbe M. L. Fernald collecting at Burwell's Bay, James River, VA. 5 photoprints Semi-Historic Letters; Alexander Forbes papers. Abbe, Ernst Cleveland (1905- ) photoprint 13 x 18 cm April 1942 E. C. Abbe M. L. Fernald collecting at Burwell's Bay, James R., VA. Enlargement of 0149; cf. also 0531. Semi-Historic Letters; Alexander Forbes papers. Abbe, Ernst Cleveland (1905- ) photoprint 13 x 18 cm April 1942 E. C. Abbe Semi-Historic Letters; Alexander Forbes papers. Abbe, Ernst Cleveland (1905- ) photoprint 8 x 9 cm April 1942 E. C. Abbe M. L. Fernald [on Virginia trip, by side of road with car]. 5 photoprints Semi-Historic Letters; Alexander Forbes papers. Abbe, Ernst Cleveland (1905- ) velox photoprint 9 x 12 cm April 1942 E. C. Abbe [M.L. Fernald on Virginia trip, by side of road with car]. Cf. 0528
Kinder- Und Jugendbücherei In Der Ernst-Abbe-Bücherei Jena
in der ernstabbe-B¼cherei Jena. Alle n¶tigen Informationen von der Anmeldung bis zur Ausleihe.
http://www.jenaonline.de/kibi/
Main.htm - Ernst- Abbe-Gymnasium Online
Translate this page Diese Seite ist ein Teil der Homepage des ernst-abbe-Gymnasiums Oberkochen(http//www.eag.aa.schule-bw.de). Das ernst-abbe-Gymnasium
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Antiquariat Renner - Searchengine / Suchmaschine
Translate this page Available Pages For - Verfügbare Seiten für Optik - Optics, Microscopy. abbe, ernst(30223), Gesammelte Abhandlungen. 208, Euro. ZEISS abbe, ernst (24625),
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Antiquariat Renner - Searchengine / Suchmaschine
Translate this page Available Pages For - Verfügbare Seiten für ÖKONOMIE, Wirtschaft. abbe, ernst(30223), ZEISS abbe, ernst (24625), Statut der Carl-Zeiss-Stiftung zu Jena.
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Enciclopédica Geodésica | Ernst Abbe
Translate this page abbe, ernst, (* 23.1.1840 em Eisenach, 14.1.1905 em Jena),. físicoe reformador social alemão, 1870 Professor de física em
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Abbe
abbe, ernst (b. Jan. 23, 1840, Eisenach, Grand Duchy of SaxeWeimar-Eisenachd.Jan. 14, 1905, Jena, Ger.), physicist whose theoretical
http://www.spaceship-earth.org/Biograph/Abbe.htm

Extractions: (b. Jan. 23, 1840, Eisenach, Grand Duchy of Saxe-Weimar-Eisenachd. Jan. 14, 1905, Jena, Ger.), physicist whose theoretical and technical innovations in optical theory led to great improvements in microscope design (such as the use of a condenser to provide strong, even illumination, introduced in 1870) and clearer understanding of magnification limits. He discovered the optical formula now called the Abbe sine condition, one of the requirements that a lens must satisfy if it is to form a sharp image, free from the blurring or distortion caused by coma and spherical aberration. In 1863 he joined the University of Jena, rising to professor of physics and mathematics (1870) and director of the astronomical and meteorological observatories (1878). In 1866 he became research director of the Zeiss optical works. Two years later Abbe invented the apochromatic lens system for microscopes, which eliminates both the primary and secondary colour distortion of light. In 1891 Abbe set up and endowed the Carl Zeiss Foundation for research in science and social improvement. Five years later he reorganized the Zeiss optical works into a cooperative, with management, workmen, and the university sharing in the profits.
Willkommen Bei Der Ernst-Abbe-Stiftung
Translate this page Die ernst-abbe-Stiftung im Dienste der Wissenschaft, der Innovationsförderungund sozialer Pflichten. START.
http://www.ernst-abbe-stiftung.de/
Ernst-Abbe-Stiftung - Kolloquium
Translate this page DER ZWECK ernst-abbe-KOLLOQUIUM, Die ernst-abbe-Stiftung im Diensteder Wissenschaft, Innovationsförderung und sozialer Aufgaben.
http://www.ernst-abbe-stiftung.de/zweck/kolloquium.htm
Ernst Abbe
Translate this page verantwortet). Navigation weltchronik.de » Hauptseite ernst abbe (1840- 1905 nach Christus). Der Physiker ernst abbe, geboren am 23. Januar
http://www.weltchronik.de/bio/cethegus/a/abbe.html

Extractions: Im Web suchen Gastbeitrag von Cethegus (inhaltlich nicht von weltchronik.de verantwortet) Navigation: weltchronik.de Hauptseite Seine Erfindungen halfen, tödliche Krankheiten zu besiegen. Der Physiker Ernst Abbe, geboren am 23. Januar in Eisenach, machte seinen Weg in der damals stark expandierenden Wirtschaft : , also mit 27 Jahren, leitete er bereits die optischen Werkstätten des Universitätsmechanikers Carl Zeiss . Mit ihm entwickelte er dann sechs Jahre später die Grundlage für die Herstellung von Linsen. Diese sollten für die Zukunft von entscheidender Bedeutung sein, denn ohne das von Abbe und Zeiss verbesserte Mikroskop wären die medizinischen Forschungserfolge in der zweiten Hälfte des 19. Jahrhunderts, vor allem die auf dem Gebiet der Bakteriologie, nicht denkbar gewesen.

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