Sökning: "XANES"
Visar resultat 11 - 15 av 41 avhandlingar innehållade ordet XANES.
11. Structure Modeling with X-ray Absorption and Reverse Monte Carlo: Applications to Water
Sammanfattning : Water is an important substance. It is part of us, of our environment, and is a fundamental prerequisite for the existence of life as we know it. The structure of water is still, after over 100 years of research on the subject, however under debate. LÄS MER
12. Structural and Electrochemical Relations in Electrode Materials for Rechargeable Batteries
Sammanfattning : Rechargeable batteries have already conquered the market of portable electronics (i.e., mobile phones and laptops) and are set to further enable the large-scale deployment of electric vehicles and hybrid electric vehicles in a not too distant future. LÄS MER
13. Enhanced phosphorus removal from wastewater using virgin and modified slags : performance, speciation and mechanisms
Sammanfattning : Argon oxygen decarburization slag (AOD) was tested in batch and column experiments to investigate its phosphorus (P) removal performance. The effects of factors such as AOD dose, initial P concentration of the feeding solution, and aging on the P removal ability of the slags were analyzed. LÄS MER
14. Cobalt and Nickel Bioavailability for Biogas Formation
Sammanfattning : Supplementation of trace metals such as Co and Ni may improve anaerobic digestion of organic material for biogas formation. Which trace metals that are needed and the quantity to apply are, at least partly, related to metal speciation and bioavailability. LÄS MER
15. Determination of mercury chemical speciation in the presence of low molecular mass thiols and its importance for mercury methylation
Sammanfattning : Methylmercury (MeHg) is a neurotoxic compound that threatens the well-being of humans and wildlife. It is formed through the methylation of inorganic mercury (HgII) under suboxic/anoxic conditions in soils, sediment and waters. LÄS MER