Stella Drougou | Aristotle University of Thessaloniki (original) (raw)
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ΥΠΟΥΡΓΕΙΟ ΠΟΛΙΤΙΣΜΟΥ ΚΑΙ ΑΘΛΗΤΙΣΜΟΥ HELLENIC MINISTRY OF CULTURE AND SRTS Ι΄ ΔΙΕΘΝΗΣ ΕΠΙΣΤΗΜΟΝΙΚΗ ΣΥΝΑΝΤΗΣΗ ΓΙΑ ΤΗΝΤΙΚΗ ΚΕΡΑΜΙΚΗ/ X` International Scientific Meeting on Hellenistic Pottery Athens 2023 , 2023
Ι΄ ΔΙΕΘΝΗΣ ΕΠΙΣΤΗΜΟΝΙΚΗ ΣΥΝΑΝΤΗΣΗ ΓΙΑ ΤΗΝ ΕΛΛΗΝΙΣΤΙΚΗ ΚΕΡΑΜΙΚΗ, 2023
10th International Scientific Meeting on Hellenistic Pottery, 2020
ΥΠΟΥΡΓΕΙΟ ΠΟΛΙΤΙΣΜΟΥ ΚΑΙ ΑΘΛΗΤΙΣΜΟΥ HELLENIC MINISTRY OF CULTURE AND SRTS Ι΄ ΔΙΕΘΝΗΣ ΕΠΙΣΤΗΜΟΝΙΚΗ ΣΥΝΑΝΤΗΣΗ ΓΙΑ ΤΗΝΤΙΚΗ ΚΕΡΑΜΙΚΗ/ X` International Scientific Meeting on Hellenistic Pottery Athens 2023 , 2023
Ι΄ ΔΙΕΘΝΗΣ ΕΠΙΣΤΗΜΟΝΙΚΗ ΣΥΝΑΝΤΗΣΗ ΓΙΑ ΤΗΝ ΕΛΛΗΝΙΣΤΙΚΗ ΚΕΡΑΜΙΚΗ, 2023
10th International Scientific Meeting on Hellenistic Pottery, 2020
Journal for the History of Astronomy
Among the surviving inscriptions of the Antikythera Mechanism, there is a portion of a list of st... more Among the surviving inscriptions of the Antikythera Mechanism, there is a portion of a list of star and constellation risings and settings, known as a parapegma. The largest part of this list cites nine consecutive astronomical events. These events take place periodically once a year and their sequence is sensitively dependent on geographic latitude. In order to calculate the dates of these visible risings and settings, a software program was written, from first principles, using the Mathematica software package. The equatorial coordinates of the Sun and the stars were used for 150 B.C. and were calculated taking into account the precession of the equinoxes, the decrease in the obliquity of the ecliptic, nutation and aberration, as well as, for the stars, the effects of proper motion. The visibility of a star at its position on the sky was determined by comparing its apparent magnitude with the sky background brightness. Atmospheric extinction and atmospheric refraction were also taken into account. The dates of the occurrence of these events were calculated for geographic latitudes between 25°N − 45°N. The sequence of the events and their position among the signs of the zodiac give a best fit between 33.3°N -- 37.0°N which includes Rhodes and marginally Syracuse.
Journal For the History of Astronomy, May 1, 2013
ARISTOTLE UNIVERISTY OF THESSALONIKI DEPARTMENT OF ARCHAEOLOGY / HELLENIC MINISTRY OF CULTURE AND SPORTS
ARISTOTLE UNIVERISTY OF THESSALONIKI DEPARTMENT OF ARCHAEOLOGY / HELLENIC MINISTRY OF CULTURE AND SPORTS
EULIMENE 17-18 (2016-2017), 33-44
E. C. Partida and B. Schmidt-Dounas (edit.),Essays on Architecture and Function in Ancient Greek Sanctuaries in Honour of Richard Alan Tomlinson, 2019
Αρχαιολογικό Έργο Άνω Μακεδονίας, 2013
ADeltion 69-70 (2014-2015)), 2015
