Results 281 to 290 of about 458,301 (316)
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1969
We want to compare the colour-magnitude diagrams of several open clusters (Figure 71). These diagrams will of course differ because of the different distances. Apart from this effect, one might expect to find in all of them the same relation between colour and magnitude, as long as the stars have not evolved away from the ‘zero age main sequence’ (ZAMS)
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We want to compare the colour-magnitude diagrams of several open clusters (Figure 71). These diagrams will of course differ because of the different distances. Apart from this effect, one might expect to find in all of them the same relation between colour and magnitude, as long as the stars have not evolved away from the ‘zero age main sequence’ (ZAMS)
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Metallicities of open clusters
Astronomische Nachrichten, 1991AbstractThe main aim of this paper is (i) to examine the available metallicity data of open clusters, (ii) to gather a large set of homogeneous estimations of the characteristics, and (iii) to check whether open cluster metallicities are related to spatial and age distribution of these objects.
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1987
We want to compare the colour-magnitude diagrams of several open clusters (Figure 71). These diagrams will of course differ because of the different distances. Apart from this effect, one might expect to find in all of them the same relation between colour and magnitude, as long as the stars have not evolved away from the ‘zero age main sequence’ (ZAMS)
openaire +1 more source
We want to compare the colour-magnitude diagrams of several open clusters (Figure 71). These diagrams will of course differ because of the different distances. Apart from this effect, one might expect to find in all of them the same relation between colour and magnitude, as long as the stars have not evolved away from the ‘zero age main sequence’ (ZAMS)
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1992
We have used the Lund catalogue of Open Cluster Data, kindly supplied by Gosta Lynga (1987) and updated by Kenneth Janes (1989). This data has been used by Lynga and Palous (1987) to describe the local kinematics of open star clusters, and by Janes, Tilley, and Lynga (1988) to describe the general properties of the open cluster system.
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We have used the Lund catalogue of Open Cluster Data, kindly supplied by Gosta Lynga (1987) and updated by Kenneth Janes (1989). This data has been used by Lynga and Palous (1987) to describe the local kinematics of open star clusters, and by Janes, Tilley, and Lynga (1988) to describe the general properties of the open cluster system.
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Patterning Wettability for Open-Surface Fluidic Manipulation: Fundamentals and Applications
Chemical Reviews, 2022Pallab Sinha Mahapatra +2 more
exaly
Electronic Devices Using Open Framework Materials
Chemical Reviews, 2020Mark Allendorf +2 more
exaly