Numerical dating of a Late Quaternary spit-shoreline complex at the northern end of Silver Lake playa, Mojave Desert, California: A comparison of the applicability of radiocarbon, luminescence, terrestrial cosmogenic nuclide, electron spin resonance, U-series and amino acid racemization methods

2007 ◽  
Vol 166 (1) ◽  
pp. 87-110 ◽  
Author(s):  
Lewis A. Owen ◽  
Jordon Bright ◽  
Robert C. Finkel ◽  
Manoj K. Jaiswal ◽  
Darrell S. Kaufman ◽  
...  
Keyword(s):  
Electron Spin Resonance ◽  
Amino Acid ◽  
Electron Spin ◽  
Mojave Desert ◽  
Late Quaternary ◽  
Amino Acid Racemization ◽  
Cosmogenic Nuclide ◽  
Spin Resonance ◽  
Numerical Dating ◽  
Silver Lake

Distinguishing Helix Conformations in Alanine-Rich Peptides Using the Unnatural Amino Acid TOAC and Electron Spin Resonance

1996 ◽  
Vol 118 (1) ◽  
pp. 271-272 ◽  
Author(s):  
Paul Hanson ◽  
Gary Martinez ◽  
Glenn Millhauser ◽  
Fernando Formaggio ◽  
Marco Crisma ◽  
...  
Keyword(s):  
Electron Spin Resonance ◽  
Amino Acid ◽  
Electron Spin ◽  
Unnatural Amino Acid ◽  
Spin Resonance

scholarly journals ESR-thermochronometry of the Hida range of the Japanese Alps: Validation and future potential

2019 ◽  
Author(s):  
Georgina E. King ◽  
Sumiko Tsukamoto ◽  
Frédéric Herman ◽  
Rabiul H. Biswas ◽  
Shigeru Sueoka ◽  
...  
Keyword(s):  
Thermal Stability ◽  
Electron Spin Resonance ◽  
Electron Spin ◽  
Late Stage ◽  
Late Quaternary ◽  
Spin Resonance ◽  
Charge Concentration ◽  
Future Potential ◽  
Thermal Histories ◽  
Thermal Stability Of

Abstract. The electron spin resonance (ESR) of quartz has previously been shown to have potential for determining rock cooling histories, however this technique remains underdeveloped. In this study, we explore the ESR of a suite of samples from the Hida range of the Japanese Alps. We develop measurement protocols and models to constrain the natural trapped charge concentration as well as the parameters that govern signal growth and signal thermal decay. The thermal stability of the Al and Ti-centres is similar to that of the luminescence of feldspar. Inverting the ESR data for cooling yields similar thermal histories to paired luminescence data from the same samples. However, a series of synthetic inversions show that whereas the luminescence of feldspar can only resolve minimum cooling histories of ∼160 °C/Myr over timescales of 103–5 a, quartz ESR may resolve cooling histories as low as 25–50 °C/Myr over timescales of 103–7 a. This difference arises because quartz ESR has a higher dating limit than the luminescence of feldspar. These results imply that quartz ESR will be widely applicable in the constraint of late-stage rock cooling histories, providing new insights into landscape evolution over late-Quaternary timescales.

Electron Spin Resonance dating of the Late Quaternary megafauna fossils from Baixa Grande, Bahia, Brazil

2013 ◽  
Vol 305 ◽  
pp. 91-96 ◽  
Author(s):  
R.C. Ribeiro ◽  
Angela Kinoshita ◽  
Ana Maria Graciano Figueiredo ◽  
I.S. Carvalho ◽  
Oswaldo Baffa
Keyword(s):  
Electron Spin Resonance ◽  
Electron Spin ◽  
Late Quaternary ◽  
Spin Resonance
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