Thèse de Doctorat J. Thébault (2005) - ResearchGateFeb 19, 2015 ... Abstract A high-resolution, 55 kyr long record of chalcophile and redox-sensitive
trace element accumulation ... (Corg) and metals. A similarity between opal and
normalized Corg, Ag, and Cd concentrations suggests delivery to the sediments
by diatom export production, while patterns in normalized Re and ...Organic matter sulfurization on protracted ... - ResearchGateJan 24, 2017 ... Sediments were recovered from the mid-bay portion of the Chesapeake Bay
when bottom water conditions were sulfidic. Metal concentrations (Fe, Mn, Ba, V,
Ni, Cu, Co, Cd, Mo, U, and Re) were determined in both pore waters and solid
phase samples, which were determined using total and nitric acid ...[tel-00206195, v1] Perturbation des environnements ... - ResearchGatemétaux dans le lagon, à Mademoiselle Sandrine Chifflet et Monsieur Philippe
Gérard pour toutes les analyses ...... the temporal evolution of contaminant trace
metals present in C. radula shells, over periods ranging from ...... isotopomères
de masse 46 permet de corriger la contribution du 17O à la masse 45. La
précision.
