Radioactive dating using a mass spectrometer maximumdating com

The approach shows promise as a measurement tool in many fields, including carbon dating and greenhouse gas detection.Image Credit: Saverio Bartalini, CNR Faster, cheaper carbon dating Current carbon dating processes require researchers to send a sample to a large facility with an accelerator mass spectrometer and then wait several weeks to get results back.

The sensitivity still needs to be improved to compete with state-of-the-art carbon dating techniques, but the new method has a relatively small size and cost.A device such as this could offer a way to tie a monetary cost, or tax, to pollution.“We developed a very general spectroscopic technique and showed that it can be used to detect radiocarbon dioxide,” said Giovanni Giusfredi, a member of the research team.“SCAR instruments could be installed at local facilities across a region to take measurements in different places at the same time, to determine the most important pollution sites,” said Davide Mazzotti, a member of the research team.An initiative supporting carbon pricing was recently announced in December 2015 at the United Nations Conference on Climate Change, suggesting the demand for accurate local pollution-tracking technology could increase in the future.

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