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Photoelectric Observations in Geodetic Astronomy
The Canadian Surveyor, 1966The Repsold micrometer method for stellar transit observations is still used widely in geodetic astronomy; unfortunately, it is not free from “personal bias”, which introduces uncertainty in the Laplace control of triangulation networks. Until very recently, the photoelectric transit detection method was reserved for fixed observatory use because of ...
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US and Turkish preschoolers’ observational knowledge of astronomy
, 2016Mesut Saçkes, M. Smith, K. C. Trundle
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Deep learning in astronomy: a tutorial perspective
The European Physical Journal Special Topics, 2021S. Meher, G. Panda
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Observational Techniques in Infrared Astronomy
1978Infrared photons from celestial sources are very hard to detect because of the surrounding radiation emitted, by virtue of Planck’s law, by everything which has a temperature different from absolute zero. The infrared astronomer is usually contending with an average radiance of everything (the instrument, the detector, the sky, the telescope itself ...
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