… Vance has been recognized as one of the University's … Vance's research efforts have
focused on natural resource … Vance has been a principal or co-principal investigator on 68 …

Layered double hydroxides (LDHs) have high anion exchange capacities that enhances their
potential to remove anionic contaminants from aqueous systems. In this study, different Mg…

Good management of rangelands promotes C sequestration and reduces the likelihood of
these ecosystems becoming net sources of CO 2 As part of an ongoing study, soil was …

Mismanagement of nitrogenous fertilizers has caused serious nitrate (NO 3 ) contamination
in many flood-irrigated regions of the western US. Low-volume irrigation practices, such as …

… Similar phenomena have been reported by Jaynes and Vance [3] for adsorption of cationic
surfactants on montmorillonite. These relatively low surface areas indicate external surface …

Layered double hydroxides (LDHs) are anionic clays with high anion exchange capacities.
Calcination of LDHs increases their anion-exchange capacities significantly, resulting in …

… Spodosol formation is an example of how organic acids participate in the weathering and
eluviation of Fe and Al during soil formation (Vance et ai. 1985; Dahlgren and Ugolini 1989). …

This chapter emphasizes on the significance of aluminum-organic interactions in soils, the
distribution of naturally occurring organic ligands that bind aluminum, and the nature and …

… Fifty ml of SMT were leached through the soil material over 3.5 h, and filtered through GF/F
glass fiber filters. Refrigerated incubators were used for controlling temperatures of all …

… Similar results have been reported by Jaynes and Vance 5 who found that intercalation
of long chain cationic surfactants such as dodecyltrimethylammonium and …