Metals in soil are potentially harmful to humans and ecosystems. Stable isotope
measurement may provide “fingerprint” information on the sources of metals. In light of the …

We describe and compare two formulations of inverse problems for a physics-based process
model in the context of uncertainty and random variability: the Bayesian inverse problem …

This study investigates the contamination of groundwater by chromium and fluoride around
leather tanning industries. Major ions, chromium, δ 53 Cr/δ 52 Cr and fluoride were …

Chromium consists of four stable isotopes (50 Cr, 52 Cr, 53 Cr and 54 Cr) with natural
abundances of 4.35%, 83.79%, 9.50% and 2.36%, respectively (Rossman and Taylor 1998) …

This study assesses hexavalent chromium [Cr (VI)] and nitrate (NO 3−) in polluted
groundwater and soil, and evaluates the impact on the health of the inhabitants of the …

The development of the economy and society makes heavy metals (HMs) pollution more
and more serious. And, pollution source identification is the primary work of environmental …

Chromium (Cr) is a toxic heavy metal that gives rise to environmental pollution and human
risk. Chromium stable isotopes have a wide range of applications in both environmental field …

Carcinogenic effects of hexavalent chromium in waters are of concern in many countries
worldwide. We explored Cr isotope systematics at 11 sites in the Czech Republic and …

Abstract Hexavalent chromium, Cr (VI), is a heavy metal contaminant and the reduction of Cr
(VI) is accompanied by large isotopic fractionation. In this study, the sources of Cr were …

Summary Cr, Se, U, Sb, and Te are toxic, redox‐active elements that are more mobile and
environmentally problematic in their oxidized forms, and less mobile and bioavailable in …