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172: A Life of Its Own

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Manage episode 487108376 series 3348378
Content provided by Steve Cohen. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Steve Cohen or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.

In which we discuss the history of scientists attempting to determine a half-life of a specific radioactive isotope of samarium, and why that determination is so important for other branches of science. We learn of the poor quality of the observation, how at least one result was retracted, and how a new way to measure half-lives offers hope for a resolution to this problem.

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178 episodes

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172: A Life of Its Own

The History of Chemistry

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Manage episode 487108376 series 3348378
Content provided by Steve Cohen. All podcast content including episodes, graphics, and podcast descriptions are uploaded and provided directly by Steve Cohen or their podcast platform partner. If you believe someone is using your copyrighted work without your permission, you can follow the process outlined here https://ppacc.player.fm/legal.

In which we discuss the history of scientists attempting to determine a half-life of a specific radioactive isotope of samarium, and why that determination is so important for other branches of science. We learn of the poor quality of the observation, how at least one result was retracted, and how a new way to measure half-lives offers hope for a resolution to this problem.

Support the show

  continue reading

178 episodes

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