Nürnberger Mondkrater Translate this page er in engen Kontakt zu dem Mathematiker georg peurbach (1423-1461) stand.peurbach hatte die ersten sechs Bücher des Almagest von Ptolemäus bearbeitet, http://www.naa.net/astrokreis/regiomontanus.htm
Ny Side 1 astronomi startet av astronomen og humanisten georg peurbach (14231461) og hans Nicolaus Copernicus (1473-1543) lærte om arbeidet til peurbach og http://www.kirkeparken.vgs.no/fysikk/tegninger.htm
Extractions: Den tyske astronomen og astrologen Johannes Kepler er mest kjent for sin oppdagelse av de tre prinsippene om planetenes bevegelsesbaner. Med dette gjorde han det klart hvordan planetene er ordnet i forhold til hverandre og bekreftet tidligere astronomers teorier. I tillegg til hans banebrytende arbeid med Tycho Brahes, utrettet Kepler en hel del mer: Keplers ideer førte til en forandring innen fysikken der gamle, geometriske beskrivelser av himmelen ble erstattet av moderne, dynamisk astrologi ved å bruke konseptet med fysiske krefter. Innen vitenskapen må derfor Kepler bli sett på som en viktig person, og dette er grunnen til at jeg tar for meg Keplers liv, teorier og påvirkning innen vitenskapen astrologi. I dag tar de fleste det som en selvfølge at jorden ikke er flat, at jorden ikke er sentrum i universet og at planetene går i ellipseformede baner, men det er faktisk noen banebrytende personers fortjeneste! Johannes Kepler sa en gang "By the study of the orbit of Mars, we must either arrive at the secrets of astronomy or forever remain in ignorance of them."
Microfilm Translate this page georg von peurbach, Theorica planetarum, Venezia, arte et diligentia Erhardi con georg von peurbach, Theorica nova planetarum, con il commento di F. http://www.bibliotecavigano.it/microfilm.htm
Extractions: Attività Prodotti Multimediali: Microfilm I numeri iniziali progressivi corrispondono rispettivamente della sezione "Fondo Antico" (opere a stampa) e "Fondo manoscritti" del Catalogo della Biblioteca di Scienze «Carlo Viganò». Fondo antico (1482-1800) e Fondo manoscritti : disponibile sia a stampa (Milano, Vita e pensiero, 1994, pp. XIX, 869) che su CD-Rom. Le segnature finali tra parentesi tonda sono quelle della 'vecchia' catalogazione, quelle tra parentesi quadra si riferiscono invece all'attuale 'nuova' catalogazione della Biblioteca. Per richiesta e stampa di microfilm contattare lo +39 - 030.2406.338 nei seguenti orari: dalle 9.00 alle 12.00 e dalle 14.00 alle 17.00. Oppure ricorrere al collegamento e-mail FONDO ANTICO (Opere a stampa) Achillini Alessandro , De orbibus libri quatuor , Bononiae, impensis Benedicti Hectoris Bononiensis, 1498. ( T.6.9
Isaac Newton And Astrology (Basel, 1596; first published in 1508); bound in one volume with georg peurbach,Theoricæ novæ planetarum. Newtons personal copy, which is presently kept http://www.phys.uu.nl/~vgent/astrology/newton.htm
Extractions: Portrait of Isaac Newton painted in 1689 by Sir Godfrey Kneller (Farleigh House, Farleigh Wallop, Hampshire) However, none of these studies have turned up one shred of evidence that Newton ever conducted any research on astrology. Moreover, the claim that the Bodleian Library at Oxford possesses a rare treatise on astrology written by Newton has also proven to be completely unfounded. a treatise on palmistry and astrology by the English doctor/astrologer Richard Saunders (1613-1675), an almanac from the same using the pseudonym Cardanus Rider and finally a work debunking astrology by the philosopher-poet and Cambridge professor Henry More (1614-1687). During this interview, Newton confided to Conduitt that his interest in science had first been roused in the summer of 1663, when, as a young student at Cambridge, he purchased a book on astrology Although the Newton biographer Louis Trenchard More expressed his reservations against the trustworthiness of an anecdote recorded more than 60 years after the event, it is cited as completely reliable in the more authoritative Newton biographies by David Brewster
Project MUSE peurbach, georg. 1472. Theoricae novae planetarum. Nuremberg Regiomontanus.Reprinted in Schmeidler 1972, pp. 755793. See Aiton 1987. http://muse.jhu.edu/journals/perspectives_on_science/v013/13.1goldstein.html
Extractions: This study of the concept of orbit is intended to throw light on the nature of revolutionary concepts in science. We observe that Kepler transformed theoretical astronomy that was understood in terms of orbs [Latin: orbes] (spherical shells to which the planets were attached) and models (called hypotheses at the time), by introducing a single term, orbit [Latin: orbita], that is, the path of a planet in space resulting from the action of physical causes expressed in laws of nature. To demonstrate the claim that orbit is a revolutionary concept we pursue three lines of argument. First we trace the origin of the term; second, we document its development and specify the meaning of the novel term as it was introduced into astronomy by Kepler in his Astronomia nova (1609). Finally, in order to establish in what sense the concept is revolutionary, we pay attention to the enduring impact that the concept has had on the relevant sciences, in this case astronomy and indeed physics. We claim that orbit is an instance of a revolutionary concept whose provenance and use can provide the insights we are seeking.
À§´ëÇѼöÇÐÀÚ ¸ñ·Ï peurbach, georg peurbach Born 30 May 1423 in Peuerbach, AustriaDied 8 April 1461 in Vienna, Austria; Pfaff, Johann Friedrich Pfaff Born 22 http://www.mathnet.or.kr/API/?MIval=people_seek_great&init=P
1472: Information From Answers.com a version of Ptolemy s Almagest by Austrian mathematician and astronomer Georgvon peurbach b. peurbach, near Vienna (Austria), May 30, 1423, d. http://www.answers.com/topic/1472
Extractions: showHide_TellMeAbout2('false'); Business Entertainment Games Health ... More... On this page: Wikipedia Mentioned In Or search: - The Web - Images - News - Blogs - Shopping In the year Astronomy Regiomontanus makes a thorough scientific study of a comet. This comet is sometimes incorrectly identified as Comet Halley (Comet Halley had been observed by Paolo Toscanelli in 1456). The correct designation is Comet 1471 Y1. Paolo Toscanelli also observes and describes Comet 1471 Y1. See also 1456 Astronomy 1550 Astronomy Theoricae novae planetarum ("new theory of the planets"), a version of Ptolemy's Almagest by Austrian mathematician and astronomer Georg von Peurbach [b. Peurbach, near Vienna (Austria), May 30, 1423, d. April 8, 1461], is published posthumously with the aid of Regiomontanus. Unlike Ptolemy, Peurbach considers the epicycles as controlled by the Sun. See also ce Astronomy 1543 Astronomy
Slide Rules And Other Calculation Tools I Began Collecting Slide ~1450 Tables of sines of natural numbers for each minute of arch by georg vonPeurbach. 1553 Table of tangents from Erasmus Reinhold in the Canon http://dana.ucc.nau.edu/~wl/William.Hermann.Slide.Rule.htm
Extractions: Slide Rules and Other Calculation Tools I began collecting slide rules back in high school. I found one in the chemistry lab and took such an interest that my high school teacher gave it to me. Since then I have slowly added to my collection, which now contains over 120 pieces. My oldest is a Gunters scale, dating back to the late 1600s. I am attempting to build a collection that represents the full history of calculation tools. Perhaps someday, I will build a small museum. Below are pictures of some of my collection and a brief time-line of calculation tools. Some of my collection on display at NAU 2002 Paul and I Carol and her Dad Brief Timeline of Calculating Tools (Featuring some of from my collection) ~1700 BC Tables for multiplication and reciprocals found in Babylonian mathematics. ~300 BC Evidence of the first abacus in Babylonian mathematics. ~1200 AD Abacus is brought to China , still used today. (Early 1900s Abacus) Tables of sines of natural numbers for each minute of arch by Georg von Peurbach. Table of tangents from Erasmus Reinhold in the Canon foecundus Invention of the sector by Guidobaldi del Monte, tool maker.
Renaissance The Epitome of the Almagest was written between 1460 and 1463 by georg Peurbachand Johannes Regiomontanus at the suggestion of Cardinal Bessarion. http://visav.phys.uvic.ca/~babul/AstroCourses/P303/Renaissance.htm
Extractions: The Revival of an Ancient Science George Trebizond, one of the notable Greek scholars who came to Italy in the early fifteenth century, made a new translation of the "Almagest" from the Greek for Pope Nicholas V between March and December of 1451. Due to a dispute about the quality of Trebizond's commentary on the text, the translation was never dedicated to Nicholas. This very elaborate manuscript of the translation, with the figures drawn in several colors, was dedicated to Pope Sixtus IV by George's son Andreas.
Biografie - Johann Müller restandovi circa sei anni. Studiò trigonometria e, nel 1464, completò il De http://galileo.imss.firenze.it/milleanni/cronologia/biografie/muller.html
LIBRARIES The summary for this Greek page contains characters that cannot be correctly displayed in this language/character set. http://www.libraries.gr/nonmembers/gr/libraries_markiani.htm
Uni Halle, FB Math./Inf., History ungemein vielseitiger Gelehrter, der Johannes Regiomontan (1436 -1476) http://www.mathematik.uni-halle.de/history/reinhold/
