The History of Modern Astronomy in Japan

The History of Modern Astronomy in Japan PDF

Author: Tomokazu Kogure

Publisher: Springer Nature

Published: 2021-03-29

Total Pages: 303

ISBN-13: 3030570614

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This book considers the history of modern astronomy and astrophysics in Japan by comparing with the development of astrophysics in western countries. Astrophysics essentially arose in three separate fields: astronomical spectroscopy, stellar structure, and survey of celestial objects. This book introduces readers to the state of astronomy back to the Tokugawa era (18th – 19th centuries), when the chief task of astronomers was limited to the calendar making. With the so-called Meiji revolution (1868), the situation drastically changed. The Meiji Government promoted the modernization of Japan by hiring numbers of foreign instructors in political, social, and cultural affairs, including Construction of Observatory and University. Then the foreign studies of Japanese researchers lasted for many years. After the Second World War, Japan experienced great social and economical growth allowing the constructions of large optical, radio, and space instruments. With this background astrophysics progressed and eventually flourished. The book ends by highlighting Japanese contributions to international collaboration up to the early 21st century. Readers of this book will understand how astrophysics has grown into one of the major sciences in Japan, and how the works of individual astronomers are contributing to the global advancement of knowledge of the universe.

The Orientation of Science and Technology

The Orientation of Science and Technology PDF

Author: Shigeru Nakayama

Publisher: Global Oriental

Published: 2009-02-26

Total Pages: 412

ISBN-13: 9004213074

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Shigeru Nakayama has been at the forefront of redirecting conventional East Asian science and technology, arguing that ‘orientation of science’ refers not only to the direction of science but also implies a turning to Eastern science. Recently, he has been arguing for implementation of a ‘Service Science’, linked to rights and needs of mankind.

Cultural Astronomy of the Japanese Archipelago

Cultural Astronomy of the Japanese Archipelago PDF

Author: Akira Goto

Publisher: Routledge

Published: 2020-11-19

Total Pages: 205

ISBN-13: 100022113X

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Goto introduces the diverse and multilayered skylore and cultural astron- omy of the peoples of the Japanese Archipelago. Going as far back as the Jomon, Yayoi, and Kofun periods, this book examines the significance of constellations in the daily life of farmers, fishermen, sailors, priests, and the ruling classes throughout Japan’s ancient and medieval history. As well as covering the systems of the dominant Japanese people, he also explores the astronomy of the Ainu people of Hokkaido, and of the people of the Ryukyu Islands. Along the way he discusses the importance of astronomy in official rituals, mythol- ogy, and Shinto and Buddhist ceremonies. This book provides a unique overview of cultural astronomy in Japan and is a valuable resource for researchers as well as anyone who is inter- ested in Japanese culture and history.

Bulletin of the Atomic Scientists

Bulletin of the Atomic Scientists PDF

Author:

Publisher:

Published: 1969-12

Total Pages: 52

ISBN-13:

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The Bulletin of the Atomic Scientists is the premier public resource on scientific and technological developments that impact global security. Founded by Manhattan Project Scientists, the Bulletin's iconic "Doomsday Clock" stimulates solutions for a safer world.

Cultural Astronomy of the Japanese Archipelago

Cultural Astronomy of the Japanese Archipelago PDF

Author: Akira Goto

Publisher: Routledge

Published: 2020-11-19

Total Pages: 148

ISBN-13: 1000221091

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Goto introduces the diverse and multilayered skylore and cultural astron- omy of the peoples of the Japanese Archipelago. Going as far back as the Jomon, Yayoi, and Kofun periods, this book examines the significance of constellations in the daily life of farmers, fishermen, sailors, priests, and the ruling classes throughout Japan’s ancient and medieval history. As well as covering the systems of the dominant Japanese people, he also explores the astronomy of the Ainu people of Hokkaido, and of the people of the Ryukyu Islands. Along the way he discusses the importance of astronomy in official rituals, mythol- ogy, and Shinto and Buddhist ceremonies. This book provides a unique overview of cultural astronomy in Japan and is a valuable resource for researchers as well as anyone who is inter- ested in Japanese culture and history.

Making Time

Making Time PDF

Author: Yulia Frumer

Publisher: University of Chicago Press

Published: 2018-01-18

Total Pages: 290

ISBN-13: 022651644X

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Variable hours in a changing society -- Towers, pillows, and graphs: variation in clock design -- Astronomical time measurement and changing conceptions of time -- Geodesy, cartography, and time measurement -- Navigation and global time -- Time measurement on the ground in Kaga domain -- Clock-makers at the crossroads -- Western time and the rhetoric of enlightenment

Making Time

Making Time PDF

Author: Yulia Frumer

Publisher: University of Chicago Press

Published: 2018-01-19

Total Pages: 290

ISBN-13: 022652471X

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What is time made of? We might balk at such a question, and reply that time is not made of anything—it is an abstract and universal phenomenon. In Making Time, Yulia Frumer upends this assumption, using changes in the conceptualization of time in Japan to show that humans perceive time as constructed and concrete. In the mid-sixteenth century, when the first mechanical clocks arrived in Japan from Europe, the Japanese found them interesting but useless, because they failed to display time in units that changed their length with the seasons, as was customary in Japan at the time. In 1873, however, the Japanese government adopted the Western equal-hour system as well as Western clocks. Given that Japan carried out this reform during a period of rapid industrial development, it would be easy to assume that time consciousness is inherent to the equal-hour system and a modern lifestyle, but Making Time suggests that punctuality and time-consciousness are equally possible in a society regulated by a variable-hour system, arguing that this reform occurred because the equal-hour system better reflected a new conception of time — as abstract and universal—which had been developed in Japan by a narrow circle of astronomers, who began seeing time differently as a result of their measurement and calculation practices. Over the course of a few short decades this new way of conceptualizing time spread, gradually becoming the only recognized way of treating time.