Ontology highlight
ABSTRACT:
SUBMITTER: Mladenov N
PROVIDER: S-EPMC5986556 | biostudies-literature | 2015 Sep
REPOSITORIES: biostudies-literature
Mladenov Natalie N Zheng Yan Y Simone Bailey B Bilinski Theresa M TM McKnight Diane M DM Nemergut Diana D Radloff Kathleen A KA Rahman M Moshiur MM Ahmed Kazi Matin KM
Environmental science & technology 20150827 18
In some high arsenic (As) groundwater systems, correlations are observed between dissolved organic matter (DOM) and As concentrations, but in other systems, such relationships are absent. The role of labile DOM as the main driver of microbial reductive dissolution is not sufficient to explain the variation in DOM-As relationships. Other processes that may also influence As mobility include complexation of As by dissolved humic substances, and competitive sorption and electron shuttling reactions ...[more]