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   PR #    19
   X-ray properties of the Seyfert I galaxy, NGC4051,are similar to those
   ofNGC6814 and MCG-6-30-15, but there are some differences from each
   other.The observational goal by ASCA is to investigate the following
   properties.(1) Iron line emission structure.; line energy, width, and
   intensity.(2) Soft excess structure below 2 keV. (3) Relation between
   line and continuum variabilities.(4) What is the best model to
   represent the X-ray spectrum from this source, areflection or partial
   covering model or others?(5) What is a common property for these three
   Seyfert galaxies?
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