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Source:
New England Journal of Medicine (N ENGL J MED), 8/6/2020; 383(6): 517-525. (9p)
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Subjects: ACCRETION (Astrophysics); X-ray spectroscopy; ACTIVE galactic nuclei
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Source:
Monthly Notices of the Royal Astronomical Society; 7/11/2016, Vol. 459 Issue 4, p3963-3985, 23p
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Abstract:
We present X-ray spectral variability of 24 local active galactic nuclei (AGN) from the Palomar sample of nearby galaxies, as observed mainly by Swift. From hardness ... Copyright of Monthly Notices of the Royal Astronomical Society is the property of Oxford University Press / USA and its content may not be copied ...
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Source:
Journal of Economic Entomology; December 1959, Vol. 52 Issue: 6 p1202-1202, 1p
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Abstract:
Approximately 500 sterile male screw-worm flies (Callitroga hominivorax (Cqrl.)) were released weekly per square mile over a 2,000-square-mile area in Florida. The insects had been ...
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