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Open Access Publications from the University of California

Scholarly Works (88 results)

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  • Peer Reviewed
Faculty Publications (2010)
On this paper we show records of Pleistocene fauna from the archaeological site of PayPaso 1, located near of the Quarai River. On this site we recovered two extinct species, Equus sp. (ancient horse) e Glyptodon sp. (giant armadillo), direct associated with lithic artifacts. Our results indicate that these extinct mammals lived in the beginning of the Holocene (9,600 – 9,100 years 14C BP), based on nine 14C age results obtained by AMS (Accelerator Mass Spectrometry) measurements. In this work, these results are compared with others in South America. Human adaptation, lithic technology,Pleistocene fauna extinction and climate change at the transition between leistocene-Holocene are also discussed.
    Cover page: Cazadores-Recolectores Tempranos Y Supervivencia De Fauna Del Pleistoceno (Equus Sp. Y Glyptodon Sp.) Durante El Holoceno Temprano En La Frontera Uruguay-Brasil [Portuguese]Creative Commons 'BY' version 4.0 license
    • Article
    • Peer Reviewed
    UC Irvine Previously Published Works (2007)
      Cover page: Life with MC-SNICS. Part II: Further ion source development at the Keck carbon cycle AMS facility
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      • Peer Reviewed
      UC Irvine Previously Published Works (2016)
        Cover page: Bag of Tricks: A Set of Techniques and other Resources to Help <sup>14</sup> C Laboratory Setup, Sample Processing, and Beyond
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        • Peer Reviewed
        UC Irvine Previously Published Works (2007)
          Cover page: Life with MC-SNICS. Part II: Further ion source development at the Keck carbon cycle AMS facility
          • Article
          • Peer Reviewed
          UC Irvine Previously Published Works (2017)
            Cover page: The phytolith carbon sequestration concept: Fact or fiction? A comment on "Occurrence, turnover and carbon sequestration potential of phytoliths in terrestrial ecosystems by Song et al. doi: 10.1016/j.earscirev.2016.04.007"
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            • Peer Reviewed
            UC Irvine Previously Published Works (2018)
              Cover page: When the carbon being dated is not what you think it is: Insights from phytolith carbon research
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              • Peer Reviewed
              UC Irvine Previously Published Works (2018)
                Cover page: Misunderstandings Concerning the Significance of AMS Background <sup>14</sup> C Measurements
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                • Peer Reviewed
                UC Irvine Previously Published Works (2013)
                  Cover page: Towards producing pure phytolith concentrates from plants that are suitable for carbon isotopic analysis
                  • Article
                  • Peer Reviewed
                  UC Irvine Previously Published Works (2023)
                    Cover page: Longevity Estimates of Canary Palms and Dragon Trees via Radiocarbon Dating: Initial Results
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                    • Peer Reviewed
                    UC Irvine Previously Published Works (2011)
                      Cover page: D14C AND d13C OF SEAWATER DIC AS TRACERS OF COASTAL UPWELLING:&nbsp;A 5-YEAR TIME SERIES FROM SOUTHERN CALIFORNIA
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