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The Mississippi Valley Historical Review, 1943
Edgar E. Robinson, James A. B. Scherer
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Edgar E. Robinson, James A. B. Scherer
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2012
All stars observed today show various amounts of heavy elements. But we know that heavy elements could not have been formed in the Big Bang. So what about the heavy elements seen in the most heavy-element-poor stars? Where were they formed? While the amount of heavy elements in the most metal-poor stars exceeds by many orders of magnitude what can be ...
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All stars observed today show various amounts of heavy elements. But we know that heavy elements could not have been formed in the Big Bang. So what about the heavy elements seen in the most heavy-element-poor stars? Where were they formed? While the amount of heavy elements in the most metal-poor stars exceeds by many orders of magnitude what can be ...
openaire +1 more source
The first surgeon general's report on smoking and health: The 50th anniversary
Ca-A Cancer Journal for Clinicians, 2014Fadlo R Khuri
exaly
Sixty Years of CA: A Cancer Journal for Clinicians
Ca-A Cancer Journal for Clinicians, 2010Ted Gansler +2 more
exaly