Results 321 to 330 of about 596,755 (352)
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Physics Bulletin, 1978
Abstract The potential value of investigation of the γ-ray content of cosmic radiation has long been recognized, but evaluation of measurements made with high-flying balloons is difficult because of the generation of secondary γ-rays in the atmosphere above the detector.
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Abstract The potential value of investigation of the γ-ray content of cosmic radiation has long been recognized, but evaluation of measurements made with high-flying balloons is difficult because of the generation of secondary γ-rays in the atmosphere above the detector.
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Physics World, 1998 Gamma-ray bursts are one of the top unsolved mysteries in astrophysics, alongside such burning issues as the nature of dark matter and the cosmological constant. We have known of the existence of gamma-ray bursts for over 25 years, but these short flashes of gamma rays have defied all our attempts to understand their causes and origin.
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2018
X-ray (and gamma-ray) techniques have been used for many years to determine moisture distribution in laboratory specimens, cf. Shang and Pere (1997) and Hansen and Bentz (1999). The attenuation (loss of intensity) is a measure of the density and the thickness of the object between a source and a sensor.
Lars-Olof Nilsson, Owe Lindgren
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X-ray (and gamma-ray) techniques have been used for many years to determine moisture distribution in laboratory specimens, cf. Shang and Pere (1997) and Hansen and Bentz (1999). The attenuation (loss of intensity) is a measure of the density and the thickness of the object between a source and a sensor.
Lars-Olof Nilsson, Owe Lindgren
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A kilonova following a long-duration gamma-ray burst at 350 Mpc
Nature, 2022Jillian Rastinejad +2 more
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Driving fast-spiking cells induces gamma rhythm and controls sensory responses
Nature, 2009Jessica A Cardin +2 more
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Gamma frequency entrainment attenuates amyloid load and modifies microglia
Nature, 2016Annabelle C Singer +2 more
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Gamma-band synchronization in visual cortex predicts speed of change detection
Nature, 2005Thilo Womelsdorf +2 more
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