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Protocol for quality control screening of brain organoid morphology. [PDF]

STAR Protoc
Chiaradia I, Boulanger J, Elmkvist SB, Larsen MR, Lancaster MA.   +4 more
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Polarimetric Approach Towards Membership Probability of Open Star Cluster NGC 2345

Sadhana Singh, J. C. Pandey, Vishal Joshi   +2 more
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Be Stars in Open Stellar Clusters

Astrophysics, 2017
The current status of the problem of anomalous increases in the relative number of Be stars in young open stellar clusters is summarized in this article. The relative content of Be stars is shown to increase with the age of the clusters and reaches a maximum for stars in spectral classes B0-B3 when the age of the clusters is 12-20 Myr. In some clusters
openaire   +1 more source

Simulating Open Star Clusters

2001
We study the evolution of relatively young Galactic open clusters, such as the Pleiades, Praesepe and the Hyades. The calculations include a realistic mass function, primordial binaries and the external potential of the parent Galaxy. The equations of motions of all stars are computed using the GRAPE-4 while taking the evolution of single stars and ...
Simon F. Portegies Zwart, Stephen L. W. McMillan, Piet Hut, Junichiro Makino   +3 more
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Problems of the investigation of open star clusters

Astronomical & Astrophysical Transactions, 2006
Some problems of the investigation of open star clusters are discussed. The efforts of the staff of the Astronomical Observatory of Ural State University in this field are discussed too.
P. E. Zakharova, A. V. Loktin
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Search for B[e] Stars in Young Open Clusters

1998
The properties and the stellar content of five young open clusters have been investigated to identify new B[e] stars. After a detailed analysis we conclude that none of the ~ 260 relatively young early type stars can be identified as such. We propose that either the B[e] characteristic is not present in young stars or that due to the close proximity of
de Winter, D., van den Ancker, M.E., Perez, M.R.   +2 more
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Relative content of Be stars in young open star clusters

Astronomy Letters, 2012
Based on high- and medium-resolution spectra, we analyze the population of Be stars in eight young open star clusters. We have found a clear dependence of the relative content of early-type (B0-B3) Be stars on the cluster age. The relative concentration of Be stars of spectral types B0–B3 gradually increases with cluster age, reaching its maximum value
A. E. Tarasov, S. L. Malchenko
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Populations of Variable Stars in Open Clusters

2011
We present our work in progress that explores links between properties of variable star populations and their host open clusters. Information from WEBDA and the Dias catalog [2] has been considered. We explain the context, consider open cluster red giants as tracers of a Galactic age-metallicity relationship, and outline the intended future direction ...
{Anderson} R.~I., {Mowlavi} N., {Eyer} L.   +2 more
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