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Mariko Atarashi-Andoh

Datos Biográficos

ID4456843
NOMBREMariko Atarashi-Andoh
NOMBRESMariko
APELLIDOAtarashi-Andoh
FIRMAATARASHI-ANDOH M
ORCID0000-0002-3920-4671
VERIFICADOSí
TOTAL DE OBRAS1
TOTAL DE CITAS1
TOTAL COMO AUTOR1
TOTAL COMO EDITOR0
PRIMER AÑO DE PUBLICACIÓN2025
AÑO MÁS RECIENTE DE PUBLICACIÓN2025
ÍNDICE H1
  • Evaluating sulfur-impurity removal and modern carbon contamination in different preparation methods for radiocarbon dating of soil samples by accelerator mass spectrometry

    Open Access•Jun Koarashi, Erina Takeuchi et al.•ARTICLE•Radiocarbon•2025•Citada por: 1

    Radiocarbon ( 14 C) dating of soil samples by accelerator mass spectrometry (AMS) has been proven useful for studying carbon (C) cycling in terrestrial ecosystems. However, this application has two primary difficulties in sample preparation: inhibition of graphite formation due to sulfur (S)-containing impurities and contamination of samples with modern C (MC). Herein, we evaluated these effects using three sample preparation methods (silver foil…

  • Evaluating sulfur-impurity removal and modern carbon contamination in different preparation methods for radiocarbon dating of soil samples by accelerator mass spectrometry

    Open Access•Jun Koarashi, Erina Takeuchi et al.•ARTICLE•Radiocarbon•2025•Citada por: 1

    Radiocarbon ( 14 C) dating of soil samples by accelerator mass spectrometry (AMS) has been proven useful for studying carbon (C) cycling in terrestrial ecosystems. However, this application has two primary difficulties in sample preparation: inhibition of graphite formation due to sulfur (S)-containing impurities and contamination of samples with modern C (MC). Herein, we evaluated these effects using three sample preparation methods (silver foil…

  • Evaluating sulfur-impurity removal and modern carbon contamination in different preparation methods for radiocarbon dating of soil samples by accelerator mass spectrometry

    Open Access•Jun Koarashi, Erina Takeuchi et al.•ARTICLE•Radiocarbon•2025•Citada por: 1

    Radiocarbon ( 14 C) dating of soil samples by accelerator mass spectrometry (AMS) has been proven useful for studying carbon (C) cycling in terrestrial ecosystems. However, this application has two primary difficulties in sample preparation: inhibition of graphite formation due to sulfur (S)-containing impurities and contamination of samples with modern C (MC). Herein, we evaluated these effects using three sample preparation methods (silver foil…

Absolute dating (1 obras) · Accelerator mass spectrometry (1 obras) · Archaeology and ancient environmental studies (1 obras) · Carbon fibers (1 obras) · Chemistry (1 obras) · Chromatography (1 obras) · Contamination (1 obras) · Environmental Chemistry (1 obras) · Environmental Science (1 obras) · Geology (1 obras)

Ethnos_APP • Proyecto Open Source • Licencia MIT • Frontend v2.0.0 • Privacidad y Cookies • Documentación de la API: api.ethnos.app/docs • Código de la API: GitHub • DOI: 10.5281/zenodo.17049435 • Código del Frontend: GitHub • DOI: 10.5281/zenodo.17050053 • cruz.rio.br • Expectantes Misericordiae