Comet 1879 Swift
نویسندگان
چکیده
منابع مشابه
KINEMATICS OF TilE ION TAIL OF COMET P/SWIFT-TUTTLE
We have obtained long-slit high resolution spectra of the H20+ 6199 A complex in the near tail of comet P/Swift-Tuttle. The observations were made using the Hamilton echelle spectrometer fed by the Lick Observatory 0.6 m coude auxiliary telescope. For most of our observations, the spectral slit was aligned along the Sun-tail axis and the cometary nucleus was placed at one end of the slit, givin...
متن کاملASTRONOMY AND ASTROPHYSICS H 2 O + , CO + , and dust in Comet P / Swift - Tuttle ?
Comet P/Swift-Tuttle was observed in the light of H2O, CO+ and continuum with the 2-m telescope of the Bulgarian National Astronomical Observatory (BNAO) on Nov. 25, 1992. We present column density maps of the H2O and CO+ ions and a map of the product of filling factor, geometrical albedo, and phase function. The H2O ions are more concentrated toward the nucleus than CO+. The ion distributions ...
متن کاملC3ee40243f 1879..1890
Division of Chemistry and Chemical Engin Institute of Technology, Pasadena, CA, 9112 Ming Hsieh Department of Electrical Engin Los Angeles, CA, USA Department of Applied Physics and Ma Technology, Pasadena, CA, 91125, USA Joint Center for Articial Photosynthesis, C California Blvd., Pasadena, CA, 91125, USA † Electronic supplementary informa 10.1039/c3ee40243f ‡ These authors made equal contri...
متن کاملDev118943 1879..1884
Chromobodies are intracellular nanoprobes that combine the specificity of antibodies with the convenience of live fluorescence imaging in a flexible, DNA-encoded reagent. Here, we present the first application of this technique to an intact living vertebrate organism. We generated zebrafish lines expressing chromobodies that trace the major cytoskeletal component actin and the cell cycle marker...
متن کامل[Martin Kirschner (1879-1942)].
Martin Kirschner cirujano alemán que empleó por primera vez alambres para la fijación de las fracturas, éstos en la actualidad son de uso frecuente en el tratamiento ortopédico, también desarrolló un abordaje para rodilla, cirugías en las extremidades, así como un método para realizar un esófago artificial, él fue primero en realizar una embolectomía de la arteria pulmonar llamada operación de ...
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ژورنال
عنوان ژورنال: Astronomische Nachrichten
سال: 1879
ISSN: 0004-6337,1521-3994
DOI: 10.1002/asna.18790951506