Results 191 to 200 of about 15,581 (227)
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The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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Schlussbericht D21-Digital-Index 2023/24
[no abstract available]Henjes-Kunst, Ari +2 more
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The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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The D21 Data Processing System by Svenska Aeroplan Aktiebolaget, Sweden
IEEE Transactions on Electronic Computers, 1963The D21 data processing system design uses simple system structure and fast circuits plus flexible memory and is thus adapted to the use of advanced software and easy application to diverse fields. A survey is given of design objectives, background, and the hardware-software system.
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The Minor Planet Electronic Circulars contain information on unusual minor planets, routine data on comets and natural satellites, and occasional editorial announcements. They are published on behalf of Division F of the International Astronomical Union by the Minor Planet Center, Smithsonian Astrophysical Observatory, Cambridge, MA 02138, U.S.A.
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Assessment of D216H DYT1 Polymorphism in a Chinese Primary Dystonia Patient Cohort
European Journal of Neurology, 2012J -M Burgunder
exaly