Author: Gudrun Wolfschmidt Publisher: tredition ISBN: 3347271068 Category : Technology & Engineering Languages : en Pages : 358
Book Description
'Computational History' derives history from data and nowadays, therefore, relies on the technologies of the digital humanities. 'Computational History of Science' addresses questions of history by evaluating historical data, e.g. for tracing back copying traditions and conclude on transfer and transformation of data and knowledge. The term 'Applied Historical Astronomy', in contrast, tries to address questions of contemporary science by evaluating historical data in comparison with most recent data. This opens new possibilities, e.g. in the search for stellar transients among historical data. In the contribution by Hoffmann & Vogt we will focus on the stellar transients among all the topics mentioned above. Philipp Protte discusses the accuracy of magnitudes and positions in ancient star catalogues, Andreas Schrimpf & Frank Verbunt present an analysis of an early modern star catalogue. Victor Reijs analyses the visibility of celestial objects for naked-eye observers, and Björn Kunzmann showcases some important variable stars in the history of astronomy. Rene Hudec presents astronomical photographic archives as a valuable data source for modern astrophysics. José M. Vaquero discusses the studies on solar observations made during the last four centuries. More technical are the contributions of Georg Zotti on Stellarium and Karsten Markus-Schnabel on data-mining and data-processing technologies. Ido Yavetz & Luca Beisel are developing a digital tool of computational history of science for the simulation of pre-modern astronomical models. Gerd Graßhoff focuses more on the application of computational history with regard to Kepler's Astronomia Nova while Tim Karberg presents an analysis of the astronomical orientation of buildings in the North Sudan.
Author: Gudrun Wolfschmidt Publisher: tredition ISBN: 3347146344 Category : Religion Languages : en Pages : 682
Book Description
For the SEAC conference in Graz (2018) and for the Proceedings the motto "Harmony and symmetry - celestial regularities shaping human culture" was chosen. There were at least two strong reasons for this motto: First, the connection between astronomy and human culture has an extremely long tradition, and one of its absolute high points is the astronomer Johannes Kepler, who spent his entire life searching for the relationship between the movement of heavenly lights and ideas about harmonious structures and regular bodies. Kepler started his scientific career and authored his first book, the Mysterium cosmographicum, in Graz. Kepler argued in his first publication for the twelve-fold partition of the zodiac with arguments derived from the monochord, anticipating the procedure he developed in his Harmonices mundi. Five contributions deal with Kepler, including the harmony in musical theory. The second reason was the Eggenberg Castle. This palace, built for the nobleman Hans Ulrich von Eggenberg (1568-1634), is a remarkable piece of symmetry and harmony and an outstanding example of a strong connection between astronomy and culture. Seven contributions have the topic astronomy, astrology and architecture with the emphasis on astronomical orientation, symmetry and harmony in the Middle Ages and Renaissance. The Proceedings with ten chapters and 44 contributions range besides the mentioned "Middle Ages and beyond" and Johannes Kepler from Prehistoric Times, Bronze and Iron Age, Mythology and Ethnoastronomy, Babylonian Astronomy, Greek and Roman Astronomy, Meso- and South America, Middle East and Eastern Asia and Computational Astronomy. The celestial sphere, regarded as the sky of astronomy, as well as the heaven of divine numina, from Antiquity to Copernicus and Kepler was equated with symmetry, harmony, and beauty. Until today, this has been reflected in the structure of cultural creations, from architectural objects to musical forms.
Author: Gudrun Wolfschmidt Publisher: Tredition Gmbh ISBN: 9783842494688 Category : Languages : de Pages : 688
Book Description
Colours play is an important role in our daily life. Colour theory is a complex field of knowledge. On the occasion of 200 years Goethe's colour theory (2010) an interdisciplinary symposium "Colours in culture and science" was organized. The different topics are now discussed and presented in this book: 1. Colours in Philosophy and Epistemology, 2. Colours in Cultural History - Pigments and Dyes, 3. Colours in Art and Cultural History, 4. Light and Colour - Colour Theory: Newton's Physics versus Goethe, 4. Colour Theories, Colour Systems and Colour Chemistry, 5. Colour Perception and Colour Vision and 6. Cultural Meaning of Colours. Charakteristisch fur die unterschiedlichen Auffassungen der Natur- und Geisteswissenschaftler ist der Streit uber die Farbentheorien von Newton und Goethe; sind das zwei unvereinbare Weltanschauungen? So sind im Symposium Colours in culture and science - Farben in Kulturgeschichte und Naturwissenschaft - anlasslich von 200 Jahre Goethes Farbenlehre - die verschiedenartigsten Aspekte zum Thema Farben" zur Sprache gekommen, unter Einbeziehung der Farbenforschung in den Kulturwissenschaften, u. a. der Archaologie und der Kunst- und Kulturgeschichte. Auch die Bedeutungen der Farben in der Zeichentheorie (Semiotik) sowie in den verschiedenen Bereichen der Naturwissenschaften (Astronomie, Physik, Chemie und Biologie) und der Technik wurden behandelt, um dem Phanomen Farbe sowohl unter geistes- als auch unter naturwissenschaftlichem Aspekt gerecht zu werden. Interessanterweise hatte die Goethesche Farbentheorie (mit dem Farbkreis und der Idee der Polaritat, Gegenfarbentheorie) sogar eine grosse Wirkung insbesondere auf die Kunst (z. B. Turner, van Gogh, Bauhaus), aber sie lieferte auch diverse Anregungen fur die Philosophie, die Musik, die Neurophysiologie (die Theorie der Farbwahrnehmung) und die Ordnung von Farbraumen (die Farbmetrik). Eine Erforschung des Themas Farben kann nur in einem interdisziplinaren Ansatz erfolgen. In diesem Zusa
Author: Wayne Orchiston Publisher: Springer ISBN: 3319076140 Category : Science Languages : en Pages : 350
Book Description
This book contains papers from a conference held to celebrate the 70th birthday of one of the world’s foremost astronomical historians, Professor F. Richard Stephenson, the latest recipient of the American Astronomical Society’s highest award for research in astronomical history, the LeRoy Doggett Prize. Reflecting Professor Stephenson’s extensive research portfolio, this book brings together under one cover papers on four different areas of scholarship: applied historical astronomy (which Stephenson founded); Islamic astronomy; Oriental astronomy and amateur astronomy. These papers are penned by astronomers from Canada, China, England, France, Georgia, Iran, Japan, Lebanon, the Netherlands, Portugal, Thailand and the USA. Its diverse coverage represents a wide cross-section of the history of astronomy community. Under discussion are ways in which recent research using historical data has provided new insights into auroral and solar activity, supernovae and changes in the rotation rate of the Earth. It also presents readers with results of recent research on leading historical figures in Islamic and Oriental astronomy, and aspects of eighteenth and nineteenth century Australian, British, German and Portuguese amateur astronomy, including the fascinating ‘amateur-turned-professional syndrome’.
Author: Hilmar W. Duerbeck Publisher: Springer Science & Business Media ISBN: 9401705968 Category : Science Languages : en Pages : 216
Book Description
4. Census of the Catalogue The catalogue contains information on 277 objects. 137 (50%) of them are stars whose outburst spectra or unambiguous mInImUm characteristics classify them as novae beyond doubt. 123 of them could be identified at minimum. 78 (28 %) are stars with amplitudes and light curve forms which makes nova classifi cation likely. 60 of them could be identified at minimum. Thus, 78 % ofthe objects in this catalogue are confirmed and suspected classical novae. 16 (6%) have properties compatible with both novae and related objects. 15 are identified at minimum. Furthermore, the catalogue and atlas contains data on 12 (4 %) dwarf novae of long cycle length or suspected dwarf novae for which only one outburst has been observed. Examples are WZ Sge and CI Gern. 6 (2%) recurrent novae or suspected recurrent novae are listed. Examples are T CrB and AS Psc. 6 (2%) X-ray novae are listed. Examples are V616 Mon and KY TrA. 6 (2%) symbiotic stars and symbiotic novae are listed. Examples are RT Ser and V352 Aql. 11 (4 %) Mira stars or suspected Mira stars, which at some time were believed to be novae, are listed. Examples are V607 Aql and V927 Sgr.
Author: Richard de Grijs Publisher: Cambridge University Press ISBN: 9781107033788 Category : Science Languages : en Pages : 0
Book Description
Knowing an astrophysical object's distance is key to understanding it. IAU Symposium 289 brought together experts on distance determinations and, importantly, the underlying physics enabling it, covering scales from the solar neighbourhood to the edge of the Universe. It explores how various methods are employed to define the milestones deeper into space, from trigonometry to applications based on general relativistic effects and even more exotic techniques. The contributors to this volume emphasise the physical bases of the methods and recent advances made to further our physical insights. The volume provides a snapshot of the field of distance measurement, offering not only up-to-date results and a cutting-edge account of recent progress, but also full discussion of the pitfalls encountered and the uncertainties that remain. This Symposium is especially timely, as we look forward to the era of high-precision astrometry data from Gaia and very long baseline interferometers on the ground.
Author: Gudrun Wolfschmidt
Author: Gudrun Wolfschmidt
Author: Gudrun Wolfschmidt
Author: Ian Johnson
Author: Charles Webster Leadbeater
Author: Wayne Orchiston
Author: D. Kunth
Author: Fred Espenak
Author: Hilmar W. Duerbeck
Author: Richard de Grijs