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Nonlinear stability and vibration of flexible spacecraft solar arrays under thermally induced flutter during the penumbra phase. [PDF]
Motaharifard O +2 more
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Kinetic Jeans instability in FOG framework. [PDF]
Das M, Atteya A, Karmakar PK.
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In-memory analog computing for non-negative matrix factorization. [PDF]
Wang S +6 more
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The Progenitor Systems of Classical Novae in M31. [PDF]
Abelson CS +6 more
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Docking and structure activity relationship studies of potent and selective thiazolidinethione GSK-3 inhibitors. [PDF]
Boesger H +13 more
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Effects of the Quantum Vacuum at a Cosmic Scale and of Dark Energy. [PDF]
Santos E.
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V3101 Cyg: A Cataclysmic Variable Born with a Brown Dwarf Donor
Ramirez S +7 more
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A simple determination of Hubble’s constant
European Journal of Physics, 2016The aim of this paper is to make a determination of Hubble's constant from the experimental data on the magnitude and redshift of supernovae. We proposed a very simple approach that could also be very useful from a didactic point of view.
Benedetto E., Feoli A., Principe S.
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Science, 1992
The Hubble constant is the constant of proportionality between recession velocity and distance in the expanding universe. It is a fundamental property of cosmology that sets both the scale and the expansion age of the universe. It is determined by measurement of galaxy radial velocities and distances.
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The Hubble constant is the constant of proportionality between recession velocity and distance in the expanding universe. It is a fundamental property of cosmology that sets both the scale and the expansion age of the universe. It is determined by measurement of galaxy radial velocities and distances.
openaire +2 more sources

