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Titlebook: Jets in Extragalactic Radio Sources; Proceedings of a Wor Hermann-Josef R?ser,Klaus Meisenheimer Conference proceedings 1993 Springer-Verla

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書(shū)目名稱Jets in Extragalactic Radio Sources
副標(biāo)題Proceedings of a Wor
編輯Hermann-Josef R?ser,Klaus Meisenheimer
視頻videohttp://file.papertrans.cn/501/500885/500885.mp4
叢書(shū)名稱Lecture Notes in Physics
圖書(shū)封面Titlebook: Jets in Extragalactic Radio Sources; Proceedings of a Wor Hermann-Josef R?ser,Klaus Meisenheimer Conference proceedings 1993 Springer-Verla
描述The existence of jets emanating from the central sources ofradio galaxiesand quasars was perhaps the most importantdiscovery for our understandingof the nature of activegalactic nuclei. These proceedings present reviewsandresearch papers on extragalactic radio sources. The bookbegins witha discussion of the phenomenology and models ofradio sources. The main partis devoted to detailed studiesof jets by VLBI, to the information obtained about thestructure of the central source as deduced from variabilitystudies, to production, confinement and velocity of jetsaswell as to numerical simulations of the jet phenomenon.Reviews of the two best studied jets - those in the radiogalaxy M87 and the quasar3C273 - illustrate our currentobservational picture of extragalactic radio jets in allaccessible wavelength ranges. A section on the influenceofthe environment on radio galaxies concludes the book. Thistopical volume addresses researchers and graduate studentsin astrophysics.
出版日期Conference proceedings 1993
關(guān)鍵詞Confinement; Radiogalaxien; Radioquellen; astrophysics; quasar; radio galaxies; radio sources
版次1
doihttps://doi.org/10.1007/3-540-57164-7
isbn_softcover978-3-662-13950-9
isbn_ebook978-3-540-47925-3Series ISSN 0075-8450 Series E-ISSN 1616-6361
issn_series 0075-8450
copyrightSpringer-Verlag Berlin Heidelberg 1993
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Conference proceedings 1993ure of extragalactic radio jets in allaccessible wavelength ranges. A section on the influenceofthe environment on radio galaxies concludes the book. Thistopical volume addresses researchers and graduate studentsin astrophysics.
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0075-8450 ional picture of extragalactic radio jets in allaccessible wavelength ranges. A section on the influenceofthe environment on radio galaxies concludes the book. Thistopical volume addresses researchers and graduate studentsin astrophysics.978-3-662-13950-9978-3-540-47925-3Series ISSN 0075-8450 Series E-ISSN 1616-6361
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oth, F1-score and the official MAE metric. Furthermore, we contribute by releasing the largest annotated dataset of news source media, categorized with factual reporting and political bias labels. Our findings suggest that profiling news media sources based on their hyperlink interactions over time
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responses for information retrieval. We found that using sentence embeddings from a model designed for semantic search outperformed the approach using embeddings from a model pre-trained on mental health data. Furthermore, the generated synthetic data were proved too specific for this task, the appr
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J. P. Leahyoth, F1-score and the official MAE metric. Furthermore, we contribute by releasing the largest annotated dataset of news source media, categorized with factual reporting and political bias labels. Our findings suggest that profiling news media sources based on their hyperlink interactions over time
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D. Dallacasa,C. Fanti,R. Fantiee contributions. First, we provide an automated evaluation framework, which uses the dataset and gold standard of the NTCIR-11 Math Retrieval Wikipedia task. Second, we compare existing identifier extraction approaches using the developed evaluation framework. Third, we present a new identifier ext
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