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INITIAL ANALYSIS OF EXTRAGALACTIC FIELDS USING A NEW AKARI/IRC ANALYSIS PIPELINE

  • Davidge, Helen;Serjeant, Stephen;Pearsonl, Chris
    • Publications of The Korean Astronomical Society
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    • v.32 no.1
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    • pp.37-39
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    • 2017

  • We present the first results of a new data analysis pipeline for processing extragalactic AKARI/IRC images. The main improvements of the pipeline over the standard analysis are the removal of Earth shine and image distortion correction. We present the differential number counts of the AKARI/IRC S11 filter in the IRAC validation field. The differential number counts are consistent with S11 AKARI NEP deep and $12{\mu}m$ WISE NEP number counts, and with a phenomenological backward evolution galaxy model, at brighter fluxes densities. There is a detection of fainter galaxies in the IRAC validation field.

  • https://doi.org/10.5303/PKAS.2017.32.1.037 인용 PDF KSCI

Defects in Tussah(Tasar) Silk Yarn

  • Chattopadhyay, R.;Subrata Das, M.I.Gulrajani;Sen, Kushal
    • Journal of Sericultural and Entomological Science
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    • v.37 no.2
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    • pp.191-196
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    • 1995

  • The aim of the present work is to investigate the level of faults present in tussah silk yarn as detected on an Uster instrument for four different varieties of commercially available tussah(tasar) silk yarns. The structure of these faults were analysed further so as to understand the mechanism and source of their generation.

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