English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

. Earth system scientists working with radiocarbon inorganic samples use a stable carbon isotope ( δ13C ) correctionto account for mass-dependent fractionation, but it has not been evaluatedfor the soil gas environment, wherein both diffusive gas transport anddiffusive mixing are important. Using theory and an analytical soil gastransport model, we demonstrate that the conventional correction isinappropriate for interpreting the radioisotopic composition of CO2 from biological production because it does not account for important gastransport mechanisms. Based on theory used to interpret δ13C ofsoil production from soil CO2 , we propose a newsolution for radiocarbon applications in the soil gas environment that fullyaccounts for both mass-dependent diffusion and mass-independent diffusivemixing.

biogeosciences

Technical Note: Isotopic corrections for the radiocarbon composition of CO&amp;lt;sub&amp;gt;2&amp;lt;/sub&amp;gt; in the soil gas environment must account for diffusion and diffusive mixing