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Titlebook: Astronomy in India: A Historical Perspective; Thanu Padmanabhan Book 2014 Springer India 2014 Astronomy.Historical dev. of Calculu.Radioas

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發(fā)表于 2025-3-25 03:39:33 | 只看該作者
22#
發(fā)表于 2025-3-25 08:54:55 | 只看該作者
Developments of Space Astronomy in India,in the 19th century. The installation of the large telescopes at Mount Wilson and Mount Palomar in California were landmark events in the long history of optical astronomy. A vast amount of data has been collected and analysed and very many intricate aspects of the universe have been figured out on
23#
發(fā)表于 2025-3-25 14:42:33 | 只看該作者
Growth and Development of Radio Astronomy in India,he publication of these results soon after the end of the war, led to the establishments of active radio astronomy groups mainly in Australia and UK, who investigated the nature of radio emission from the sun and also discovered several discrete radio sources associated with objects in our galaxy an
24#
發(fā)表于 2025-3-25 19:14:03 | 只看該作者
25#
發(fā)表于 2025-3-25 21:37:11 | 只看該作者
General Relativity and Astrophysics,called ‘lambda term’ the framework of the theory for local applications remained the same. For our reference we will take the form of the 1915 field equations as . while those with the lambda term are: . Here the spacetime coordinates are .., . = 0, 1, 2, 3, with 0 usually standing for the timelike
26#
發(fā)表于 2025-3-26 04:08:53 | 只看該作者
Developments of Space Astronomy in India,riations, the electric and magnetic fields in the various regions, the physicochemical and biological evolutionary chains and a host of other details, in the form of a variety of particulate and electromagnetic, radiations, neutrino and perhaps exotic particles yet unidentified, and has left it to t
27#
發(fā)表于 2025-3-26 08:01:41 | 只看該作者
Growth and Development of Radio Astronomy in India,years, many extraordinary celestial objects and phenomena have been discovered by radio astronomers that have revolutionized our understanding of the universe. This new science was born when Karl Jansky (1933) serendipitously discovered that radio emission in the form of radio noise was being emitte
28#
發(fā)表于 2025-3-26 11:14:01 | 只看該作者
Growth of Optical Astronomy in India,e in astronomy going back more than a millennium. The noteworthy contributions of Aryabhatta, Varahamihira, Brahmagupta, Bhaskara I and Bhaskara II are covered elsewhere in this book. However, till the time the telescope was invented 400 years ago, the human eye was the main instrument used. The use
29#
發(fā)表于 2025-3-26 14:37:56 | 只看該作者
Surgical Treatment of RSTS of the Dorsal Scapula-Upper Armtment [1]. Connection between the seventh cervical spine and bilateral acromion acts as the upper bound, connection between the 12th thoracic spine and bilateral costal trailing edge as the lower bound, and dorsal scapula area is between the bilateral posterior axillary line. The scapula is a compos
30#
發(fā)表于 2025-3-26 16:53:19 | 只看該作者
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