Articles with "multiple populations" as a keyword



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Viability analysis for multiple populations

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Published in 2017 at "Biological Conservation"

DOI: 10.1016/j.biocon.2017.10.006

Abstract: Abstract Many species of conservation interest exist solely or largely in isolated populations. Ideally, prioritization of management actions among such populations would be guided by quantitative estimates of extinction risk, but conventional methods of demographic… read more here.

Keywords: analysis multiple; multiple populations; analysis; viability analysis ... See more keywords
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Efficacy/toxicity dose-finding using hierarchical modeling for multiple populations.

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Published in 2018 at "Contemporary clinical trials"

DOI: 10.1016/j.cct.2018.06.012

Abstract: Traditionally, Phase I oncology trials evaluate the safety profile of a novel agent and identify a maximum tolerable dose based on toxicity alone. With the development of biologically targeted agents, investigators believe the efficacy of… read more here.

Keywords: multiple populations; dose finding; toxicity; hierarchical modeling ... See more keywords
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Multiple populations along the asymptotic giant branch of the globular cluster M 4

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Published in 2017 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/stw3374

Abstract: Nearly all Galactic globular clusters host stars that display characteristic abundance anti-correlations, like the O-rich/Na-poor pattern typical of field halo stars, together with O-poor/Na-rich additional components. A recent spectroscopic investigation questioned the presence of O-poor/Na-rich… read more here.

Keywords: giant branch; multiple populations; branch; populations along ... See more keywords
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The search for multiple populations in Magellanic Cloud Clusters IV: Coeval multiple stellar populations in the young star cluster NGC 1978

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Published in 2018 at "Monthly Notices of the Royal Astronomical Society"

DOI: 10.1093/mnras/sty916

Abstract: We have recently shown that the $\sim2$ Gyr old Large Magellanic Cloud star cluster NGC 1978 hosts multiple populations in terms of star-to-star abundance variations in [N/Fe]. These can be seen as a splitting or… read more here.

Keywords: multiple populations; age; magellanic cloud; cluster ... See more keywords