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This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This is a reproduction of a book published before 1923.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process.We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide.We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

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Der Astronom F.W. Bessel gilt zusammen mit dem Mathematiker C.G.J. Jacobi und dem Physiker Franz Neumann als Begründer der sogenannten 'Königsberger Schule', die auf die Universitäten in Deutsch- land, aber auch in Russland und im gesamten osteuropäischen Raum, einen grossen Einfluss hatte.Als Autodidakt erwarb sich Bessel schon in jungen Jahren mit seinen astronomischen Arbeiten die Anerkennung der führenden Gelehrten seiner Zeit. Nachdem er als Professor an die Albertina nach Königsberg berufen worden war, erhielt er bereits mit 27 Jahren auf Betreiben von Gauss die Ehren- doktorwürde der Universität Göttingen. Ihm wurde die Planung und der Bau der Königsberger Sternwarte übertragen, die sich unter seiner Leitung zu einem internationalen Zentrum der Astronomie entwickelte. Bessel leistete aber nicht nur in der Astronomie und der Geodäsie Bedeutendes, sondern auch in der Theoretischen Mathematik. Diese Biographie beschränkt sich nicht auf die Schilderung der wissenschaftlichen Leistungen Bessels, sondern stellt ihn auch als Mensch und Persönlichkeit vor. Besondere Aufmerksamkeit widmet das Buch den engen wissenschaftlichen und persönlichen Be- ziehungen, die Bessel, nachdem er schon in jungen Jahren in die Petersburger Akademie aufgenommen worden war, zur russischen Wissenschaft und zu den russischen Wissenschaftlern entwickelt hat. Engagiert und lebendig schildert der Autor Bessels Lebensgeschichte und versucht, Bessels zahlreiche, weitgespannte wissenschaftliche Arbeiten und Leistungen auch dem Nichtfachmann verständlich und spannend darzustellen. ... Read more

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This scarce antiquarian book is a selection from Kessinger Publishings Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the worlds literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone! ... Read more

Product Description
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This scarce antiquarian book is a selection from Kessinger Publishing's Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the world's literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone! ... Read more

Product Description
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This is a reproduction of a book published before 1923.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process.We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide.We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

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Kapitel: Carl Friedrich Gauß, Eratosthenes, Henri Poincaré, Jean-Baptiste Biot, Friedrich Wilhelm Bessel, Percy Fawcett, Peter Andreas Hansen, Johann Jacob Fechter, Johann Gottlieb Friedrich Von Bohnenberger, Pierre-Louis Moreau de Maupertuis, Friedrich Hopfner, Karl Rinner, Simon Stampfer, Johann Jacob Baeyer, Franz Buchner, Friedrich Georg Wilhelm Struve, Helmut Wolf, Carl Theodor Albrecht, Heinrich Christian Schumacher, John Wood, Karl-Rudolf Koch, Franz Ludwig Pfyffer, Jacques-Barthélemy Micheli Du Crest, Carl Friedrich Von Wiebeking, Felix Andries Vening-Meinesz, Oskar Niemczyk, Johann Friedrich Benzenberg, Hellmut Schmid, Alfred Berroth, Holger Magel, Ulrich Schiegg, Paul Gast, Christian Mayer, Ferdinand Rudolph Hassler, Herrmann Robert Reiss, Karl Killian, Klaus Schnädelbach, Karl Ledersteger, Gunno Eurelius Dahlstierna, Rudolf Sigl, Alois Martin David, Josef Schlesinger, George Mercer Dawson, Paul Wilski, Friedrich Robert Helmert, Rudolf Jung, Nicolaus Samuelis Cruquius, Hans Sünkel, Erwin Gigas, Matthias Oeder, Karl Ramsayer, Gottfried Gerstbach, Wolfgang Torge, Feldgeschworene, Wilhelm Gotthelf Lohrmann, Samuel Suchodolec, César François Cassini de Thury, Wolf-Dieter Schuh, Johann Ludwig Tiarks, Hans-Georg Wenzel, Kurt Bretterbauer, Günter Seeber, Christian Tscherning, Christian Ludwig Gerling, Siegfried Heitz, August Nagel, Friedrich Paschen, Paul Helbronner, Gerhard Lehmann, Józef Naronowicz-Naroński, Heinrich Bruns, Karl Weiken, Walter Blumer, Friedrich Neuhaus, Georg Friedrich Meyer, Max Kneissl, Balthasar Zimmermann, Andreas Galle, Karl Maximilian Von Bauernfeind, Heribert Kahmen, James G. Baker, Konrad Ludwig, Friedrich Ludwig Aster, Joseph Rosenauer, Jean Dominique Comte de Cassini, Detlef Dern, Richard Schumann, Walter Großmann, Gustav Haestskau, Josef Naus, Alexander Ross Clarke, Johann Heinrich Louis Krüger, Erik Grafarend, Josef Frankenberger, Wilhelm Embacher, Karl Kraus, Edwin Feyer, Adalbert Prey, Don ...http://booksllc.net/?l=de ... Read more

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This digital document is an article from Science and Its Times, brought to you by Gale®, a part of Cengage Learning, a world leader in e-research and educational publishing for libraries, schools and businesses.The length of the article is 524 words.The article is delivered in HTML format and is available in your Amazon.com Digital Locker immediately after purchase.You can view it with any web browser.The histories of science, technology, and mathematics merge with the study of humanities and social science in this interdisciplinary reference work. Essays on people, theories, discoveries, and concepts are combined with overviews, bibliographies of primary documents, and chronological elements to offer students a fascinating way to understand the impact of science on the course of human history and how science affects everyday life. Entries represent people and developments throughout the world, from about 2000 B.C. through the end of the twentieth century. ... Read more

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Der Erwerb des Buches enthält gleichzeitig die kostenlose Mitgliedschaft im Buchklub des Verlags zum Ausprobieren - dort können Sie von über einer Million Bücher ohne weitere Kosten auswählen. Das Buch besteht aus Wikipedia-Artikeln: Immanuel Kant, Konrad Lorenz, David Hilbert, Friedrich Wilhelm Bessel, Carl Gustav Jacob Jacobi, Arnold Gehlen, Otto Westphal, Hermann von Helmholtz, Richard Harder, Gustav Hirschfeld, Paul Adloff, Theodor Oberländer, Eilhard Alfred Mitscherlich, Otto Koehler, Johann Friedrich Herbart, Ernst Neumann, Albert Brackmann, Karl Lachmann, Heinz Heimsoeth, Paul Maas, Carl Clauberg, Adolf Tortilowicz von Batocki-Friebe, Hermann Minkowski, Julius Schniewind, Wilhelm Maurenbrecher, Bolko von Richthofen, Walter F. Otto, Liste der Rektoren der Albertus-Universität, Wolfgang Schadewaldt, Christian August Lobeck, Friedrich Mauz, Hans Koch, Gunther Ipsen, Guido Kisch, Wilhelm Fleischmann, Karl Gottfried Hagen, Paul Gisevius, Franz Ernst Neumann, Johannes Olearius, Andreas Osiander, Joseph Müller-Blattau, Theodor Schieder, Carl Chun, Wilhelm Blaschke, Richard Gans, Johann Wilhelm Süvern, Walter Kaufmann, Friedrich August Körnicke, Martin Noth, Fritz Karl Mann, Rudolf Heberle, Erich Kaufmann, Karl Ernst von Baer, Johann Placotomus, Erwin Payr, Martin Kirschner, Julius Rupp, Kurt Reidemeister, Wilhelm Nicolaisen, Christian Luerssen, Erich Maschke, Ernst Forsthoff, Ludwig Jeep, Bruno Schumacher, Eduard Baumgarten, Simon Dach, Werner Hartke, Theodor von der Goltz, Emanuel Sperner, Hans Rothfels, Wilhelm Traugott Krug, Wilhelm Worringer, Wilhelm Meyer, Ernst Wilhelm von Brücke, Ferdinand von Lindemann, Richard Wünsch, Willy Theiler, Wilhelm von Giesebrecht, Johannes Schmidt, Robert Schwarz, Alfred Schöne, Kurt von Raumer, Walther Mitzka, Friedrich Daniel von Recklinghausen, Lothar Kreuz, Georg Puppe, Carl Fraenkel, Johann von Mikulicz, Max Fleischmann, Franz Rühl, Carl Christian Mez, Otto Stobbe, Max Heinze, Paul Laband...http://booksllc.net/?l=de&id=2336 ... Read more

Product Description
This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words.This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book. ... Read more

Product Description
This scarce antiquarian book is a selection from Kessinger Publishings Legacy Reprint Series. Due to its age, it may contain imperfections such as marks, notations, marginalia and flawed pages. Because we believe this work is culturally important, we have made it available as part of our commitment to protecting, preserving, and promoting the worlds literature. Kessinger Publishing is the place to find hundreds of thousands of rare and hard-to-find books with something of interest for everyone! ... Read more

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Kapitel: Friedrich Wilhelm Bessel, George Biddell Airy, Arthur Auwers, Georg Carl Friedrich Kunowski, Friedrich Wilhelm August Argelander, Johann Gottlieb Friedrich Von Bohnenberger, Julius Bauschinger, Elijah Hinsdale Burritt, Carl Theodor Albrecht, Theodor Brorsen, Heinrich Louis D'arrest, William Chauvenet, Johann Elert Bode, Francis Baily, John Couch Adams, Wilhelm Klinkerfues, Heinrich Bruns, Anders Jonas Ångström, Thomas Brisbane, David Friesenhausen, George Phillips Bond, Karl Christian Bruhns, Adam Bittner, Antonio Abetti, William Cranch Bond, Ernst Becker, Cleveland Abbe, Émile Gautier, Richard Christopher Carrington, Martin Hoek, Tobias Bürg, Johann Holetschek, William Robert Brooks, Franz Friedrich Ernst Brünnow, Johann Karl Burckhardt, Leo Anton Carl de Ball, Karl Nikolai Jensen Börgen, Wilhelm Von Biela, Wilhelm Döllen, Oskar Backlund, Lewis Boss, Jean Alfred Gautier, Alphonse Louis Nicolas Borrelly, Francesco Carlini, Édouard Jean-Marie Stephan, Jean Chacornac, Eugen Von Gothard, Spiridon Gopčević, Sherburne Wesley Burnham, Thomas William Webb, William Henry Finlay, Royal Harwood Frost, Tobias Robert Thalén, Carl Bremiker, Carl Frederick Pechüle. Aus Wikipedia. Nicht dargestellt. Auszug: Georg Friedrich Julius Arthur von Auwers (September 12, 1838 - January 24, 1915) was a German astronomer. Auwers was born in Göttingen, attended the University of Göttingen and worked at the University of Königsberg. He specialized in astrometry, making very precise measurements of stellar positions and motions. He detected the companion stars of Sirius and Procyon from their effects on the main star's motion, before telescopes were powerful enough to visually observe them. He was from 1866 Secretary to the Berlin Academy, and directed expeditions to measure the transits of Venus, in order to measure the distance from the earth to the Sun more accurately, and therefore be able to more accurately calculate the dimensions of the S...http://booksllc.net/?l=de ... Read more

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Les achats comprennent une adhésion à l'essai gratuite au club de livres de l'éditeur, dans lequel vous pouvez choisir parmi plus d'un million d'ouvrages, sans frais. Le livre consiste d'articles Wikipedia sur : Christian Goldbach, Ehrenfried Günther Von Hünefeld, Gustav Kirchhoff, Gerhard Barkhorn, Friedrich Wilhelm Bessel, Christean Wagner, Peter Crüger, Arnold Sommerfeld, Aleksandr Volkov, Andrejus Zadneprovskis, Dimitri Karbanenko, Jürgen K. Moser, Konstantin Kozeïev, Lioudmila Poutina, Ludwig Otto Hesse. Non illustré. Mises à jour gratuites en ligne. Extrait : Ehrenfried Günther baron von Hünefeld (* 1 mai 1892 à Königsberg; † 5 février 1929) était un pionnier de l'aviation allemand et l'initiateur du premier vol transatlantique (nord) dans le sens est-ouest en 1928. Aveugle de l'œil gauche et obligé de porter un monocle à l'œil droit, ce jeune noble de Prusse-Orientale avait une santé très fragile et sa scolarité en avait fortement souffert (il rattrapa ses lacunes plus tard et fréquenta l'université de Berlin). Dès sa scolarité, il assistait aux évolutions des premiers avions près de l'aéroport de Berlin - Johannisthal où de nombreux pionniers de la première heure avaient leurs ateliers et où il reçut ses premiers rudiments de pilotage. À la déclaration de la Première Guerre mondiale, il se porta volontaire pour combattre comme aviateurs mais fut réformé en raison de sa mauvaise condition physique. Il existait cependant un régiment de conducteurs volontaires qui acceptait quiconque venait avec son propre véhicule. Il « emprunta » aussitôt une moto (sa famille la remboursa à la personne lésée...) et servit comme agent de transmission sur le front occidental. Il fut grièvement blessé lors de sa première mission en Flandres en septembre 1914. Des blessures par éclats d'obus aux deux jambes l'immobilisèrent pour presque un an et l'une de ses jambes en fut raccourcie de plusieurs centimètres. Peu après, il se fit opérer pour ...http://booksllc.net/?l=fr ... Read more