Results 161 to 170 of about 2,291 (216)

Unveiling the narrative: Italian media's role in shaping public health messaging during COVID-19 - A corpus-assisted discourse analysis. [PDF]

open access: yesBMC Public Health
Fiammenghi C   +8 more
europepmc   +1 more source

Structure of close binaries

Astrophysics and Space Science, 1972
Models of uniformly rotating non-synchronous binary polytropes have been calculated and compared with the results obtained from the Roche model. It is found that the relative dimensions of the non-synchronous systems are adequately portrayed by a Roche model but the degree of central condensation affects the minimum separation by an amount which is ...
M. D. T. Naylor, S. P. S. Anand
  +4 more sources

The Evolution of Massive Close Binaries

Astrophysics and Space Science, 2005
We present results of evolutionary computations for massive close binaries with the Brussels simultaneous evolution code for conservative and non-conservative Roche lobe overflow (RLOF). We discuss mass transfer in massive close binaries during phases of RLOF, common envelope, spiral-in and merging.
De Loore, C., Van Rensbergen, Walter
openaire   +3 more sources

Accretion and Evolution in Close Binaries

Astrophysics and Space Science, 1996
The discovery of X-ray binary systems in the 1960’s opened up stellar evolution theory by revealing further endpoints in addition to white dwarfs. This review summarises recent progress in studies of stellar-evolutionary processes that lead to X-ray binaries themselves, the mass transfer rates that power them, and the accretion processes which convert ...
openaire   +2 more sources

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