Results 21 to 30 of about 202,502 (193)
Open Astronomy, 2017 Evolved stars with a helium core can be formed by non-conservative mass exchange interaction with a companion or by strong mass loss. Their masses are smaller than 0.5 M⊙. In the database of the Sloan Digital Sky Survey (SDSS), there are several thousand
Pelisoli Ingrid +2 more
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Beyond binaries and before becoming: Reconsidering resistance in UK higher education
PRISM, 2021 Drawing from the tensions within non-representational and human practice perspectives on affect, this paper continues the task of re-conceptualising academic-level resistance in the context of UK higher education.
Mollie Baker
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Binary autoencoder with random binary weights
CoRR, 2020 Here is presented an analysis of an autoencoder with binary activations $\{0, 1\}$ and binary $\{0, 1\}$ random weights. Such set up puts this model at the intersection of different fields: neuroscience, information theory, sparse coding, and machine learning.
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Stellar collisions during binary-binary and binary-single star interactions [PDF]
Monthly Notices of the Royal Astronomical Society, 2004 Accepted for publication in MNRAS; 29 pages, 22 figures, 7 ...
Fregeau, J.M. +3 more
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The BSN Application-I: Photometric Light Curve Solutions of Contact Binary Systems
GalaxiesLight curve analysis of W UMa-type contact binary systems using MCMC or MC methods can be time-consuming, primarily because the repeated generation of synthetic light curves tends to be relatively slow during the fitting process.
Ehsan Paki +2 more
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An additional pulsating mode (7.35 mHz) and pulsations timing variations of PG 1613+426
Open Astronomy, 2017 We present the detection of an additional pulsation mode (7.35 mHz) of a subdwarf B star, PG 1613+426, and periodic Observed minus Calculated (O-C) variations for two existing pulsations. PG 1613+426 is near the hot end of the sdB instability strip.
Otani Tomomi +5 more
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Search for Supermassive Black Hole Binaries in the Sloan Digital Sky Survey Spectroscopic Sample
, 2013 Supermassive black hole (SMBH) binaries are expected in a Lambda CDM cosmology given that most (if not all) massive galaxies contain a massive black hole at their center. So far, however, direct evidence for such binaries has been elusive.
Badenes, Carles +4 more
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Low Frequency Gravitational Waves from White Dwarf MACHO Binaries [PDF]
, 2000 The possibility that Galactic halo MACHOs are white dwarfs has recently attracted much attention. Using the known properties of white dwarf binaries in the Galactic disk as a model, we estimate the possible contribution of halo white dwarf binaries to ...
Ben Kulick +4 more
core +2 more sources
Computer, 2007 Digital technology works so well because at the heart of digital representation, there are only a few basic components. Nowadays, these basic components usually are binary digits, bits for short, called binary because they are designed to stand for only two different values, conveniently called zero and one.
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Constraining Roche-Lobe Overflow Models Using the Hot-Subdwarf Wide Binary Population
Open Astronomy, 2017 One of the important issues regarding the final evolution of stars is the impact of binarity. A rich zoo of peculiar, evolved objects are born from the interaction between the loosely bound envelope of a giant, and the gravitational pull of a companion ...
Vos Joris, Vučković Maja
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