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Be Stars in Open Stellar Clusters
Astrophysics, 2017The 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
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Collaborative research of open star clusters
Journal of Astrophysics and Astronomy, 2005Preliminary results on observations of open clusters are presented. The project has been initiated in the framework of the Uzbek-Taiwan and Taiwan-Baltic collaboration, mainly to upgrade and make use of facilities at Maidanak Observatory. We present detailed, multiwavelength studies of the young cluster NGC 6823 and the associated complex nebulosity ...
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The CFHT open star cluster survey
2009We have used the Canada-France-Hawaii Telescope to obtain deep and accurate multi-colour photometry of 19 open star clusters in our Galaxy. The quality and size of the data set are unprecedented when compared with previous studies of open star clusters.
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Confining isolated atoms and clusters in crystalline porous materials for catalysis
Nature Reviews Materials, 2020Lichen Liu, AVELINO CORMA
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Low-dimensional wide-bandgap semiconductors for UV photodetectors
Nature Reviews Materials, 2023Ziqing Li, Xiaosheng Fang
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Atomically Precise Clusters of Noble Metals: Emerging Link between Atoms and Nanoparticles
Chemical Reviews, 2017Indranath Chakraborty, Thalappil Pradeep
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Discovery of microbial natural products by activation of silent biosynthetic gene clusters
Nature Reviews Microbiology, 2015Gregory Challis
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The Dynamics of Open Star Clusters
Publications of the Astronomical Society of the Pacific, 1989openaire +1 more source