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Tytuł:
Złoty Globus Jagielloński ze zbiorów Muzeum Uniwersytetu Jagiellońskiego – niezwykły obiekt z fascynującą historią
The Golden Jagiellonian Globe from the Jagiellonian University Museum Collection – an unusual object with a fascinating history
Autorzy:
Taborska, Małgorzata
Powiązania:
https://bibliotekanauki.pl/articles/2171370.pdf
Data publikacji:
2020
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
Globus Jagielloński
Ameryka
sfera armilarna
mechanizm zegarowy
Jagiellonian globe
America
armillary sphere
clock mechanism
Opis:
“The Golden Jagiellonian Globe” (early 16th century; in the collection of the Jagiellonian University Museum) is the earliest globe of the Earth in the Polish collections and one of the oldest in the world. The oldest known globe of the Earth was made by Martin Behaim in 1492. The second in order are two globes from the same period: the Hunt-Lenox Globe (c. 1510, now in the New York Public Library) and the Jagiellonian Globe. Despite its name, the Jagiellonian Globe is an astronomical instrument – a mechanical armillary sphere. On the orb hiding the mechanism there is a map of the Earth, dated 1510–1511. This object has been sparsely analysed, especially in the last decades. Those analysis that were performed have until now mainly focused on the depicted map and the typology of particular details, though there are also studies on its operation and provenance. Research performed in the 21st century focused on WWII history of the globe.A preliminary analysis of the sphere and the clock mechanism allows a connection with French products from Blois near Paris. The map of the globe, associated with the Italian centre, presents information on geographical discoveries of the time, based on maps by Martin Waldseemüller and letters by Amerigo Vespucci, published in the edition of Ptolemy’s Geography (Saint-Dié, 1507). The map is a twin to the layout of the lands and seas depicted on Hunt-Lenox’s Globe. It is distinguished by a mysterious continent-island, noted on the Kraków globe as “America Noviter Reperta.” The provenance of the globe is known since the 17th century, when the Kraków professor, Jan Brożek, donated it to the Collegium Maius library of the Jagiellonian University. Its fate during World War II, when it was hidden from the Nazis by docent Jadwiga Schoen, is extraordinary. After the war, the globe found its way to the Jagiellonian University Museum, where it has been exhibited ever since.
Źródło:
Opuscula Musealia; 2020, 27; 39-65
0239-9989
2084-3852
Pojawia się w:
Opuscula Musealia
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Czas kolejowy
Railway time
Autorzy:
Jerczyński, Michał
Powiązania:
https://bibliotekanauki.pl/articles/2089446.pdf
Data publikacji:
2021
Wydawca:
Uniwersytet Jagielloński. Wydawnictwo Uniwersytetu Jagiellońskiego
Tematy:
railway history
time
clock
train timetable
telegraph
historia kolei
czas
zegar
rozkład jazdy pociągów
telegraf
Opis:
The inventions of the electromagnetic telegraph and the railroads significantly accelerated communication in time and space. It greatly influenced the way time was expressed and forced a change of centuries-old patterns and habits. It became necessary to gradually move away from local times (the average solar times of individual places) to the uniform time in the scale of entire countries, and then to the zone time. This process began in the 1830s on the railway and a few years later in the telegraph service, developing in parallel and in conjunction with the railroads. Initially, individual railway authorities adopted the same railway time on their networks (usually the capital time of a given country or the directorate’s headquarters). From 1884 until the first decade of the 20th century, culminating in the early 1990s, they gradually switched to zone time. Its introduction improved the work of railways, increased traffic safety, and made it easier for passengers to find their way around train timetables. Almost in parallel, since the mid-1860s, the process of switching from a twelve-hour count to a 24-hour count of time on the railways took place. In the rich literature devoted to time in its various aspects, few studies focus on the issues of organizing the measurement and expression of time on railways, and there are virtually no studies relating to railways in the present-day Polish lands which at the time operated under three different state authorities. The work aims to collect and systematize the facts that contributed to the process of introducing the 24-hour zone time on Central European railways and to present this process in the context of the world railways.
Źródło:
Kwartalnik Historii Nauki i Techniki; 2021, 66, 3; 61--84
0023-589X
2657-4020
Pojawia się w:
Kwartalnik Historii Nauki i Techniki
Dostawca treści:
Biblioteka Nauki
Artykuł
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