| Autor: |
Solís, Corina, Chávez, Efraín, Huerta, Arcadio, Ortiz, María Esther, Alcántara, Alberto, Rodríguez-Ceja, María, Martínez Carrillo, Miguel Ángel |
| Předmět: |
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| Zdroj: |
Radiocarbon; Jun2022, Vol. 64 Issue 3, p615-621, 7p |
| Abstrakt: |
Augusto Moreno is credited with establishing the first radiocarbon (14C) laboratory in Mexico in the 1950s, however, 14C measurement with the accelerator mass spectrometry (AMS) technique was not achieved in our country until 2003. Douglas Donahue from the University of Arizona, a pioneer in using AMS for 14C dating, participated in that experiment; then, the idea of establishing a 14C AMS laboratory evolved into a feasible project. This was finally reached in 2013, thanks to the technological developments in AMS and sample preparation with automated equipment, and the backing and support of the National Autonomous University of Mexico and the National Council for Science and Technology. The Mexican AMS Laboratory, LEMA, with a compact 1 MV system from High Voltage Engineering Europa, and its sample preparation laboratories with IonPlus automated graphitization equipment, is now a reality. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
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