Sentences with phrase «through isotope analyses»
The team showed through isotope analyses of meteorites that Jupiter's solid core formed within only about 1 million years after the start of the solar system history, making it the oldest planet.
https://www.sciencedaily.com/ Not exact matches
This is an unfortunate finding for the potential to reconstruct climate through tree - ring isotope analysis
Gerald Bond found evidence of cosmogenic isotope changes at each of a long series of warming followed by cooling events (he has able to track 25 events through current interglacial Holocene and into the last glacial period, at which point he reached the limit of the range of the proxy analysis technique) which indicates a solar magnetic cycle change caused the warming followed by cooling cycle.
The correlation between atmospheric CO2 concentrations and global temperatures (I assume the global temperature readings are through Oxygen isotope analysis, but I am not sure how the CO2 readings were determined).