Sökning: "small angle x-ray scattering"
Visar resultat 11 - 15 av 114 avhandlingar innehållade orden small angle x-ray scattering.
11. Assessing Structural and thermodynamical properties of IDP's through Synchrotron X-ray Scattering and Monte Carlo Simulations
Sammanfattning : .... LÄS MER
12. Ion Solvation in Critical Binary Aqueous Solvents Probed by Advanced Synchrotron-Based Techniques
Sammanfattning : The Poisson-Boltzmann equation is the standard tool for studying the electrostatic interactions in electrolyte solutions, although it neglects e.g. the ion size and ion-ion correlations. Even experimentally observed specific ion effects cannot be explained in a view of this approximation. LÄS MER
13. The Role of Molecular Heterogeneity in the Structural Dynamics of Aqueous Solutions
Sammanfattning : The liquid-liquid critical point hypothesis suggests that liquid water exists in two liquid states with different local structures, so-called high- and low-density liquid (HDL, LDL). At ambient pressure water locally fluctuates between these two states, with the fluctuations becoming more pronounced as the liquid is supercooled. LÄS MER
14. To reduce a ribonucleotide – Radical solutions in enzymology in form and function
Sammanfattning : It has been more than 50 years since the enzyme system ribonucleotide reductase (RNR), catalysing the reduction of ribonucleotides to deoxyribonucleotides, was first discovered. RNR was also the first time that radical chemistry was revealed in an enzyme. LÄS MER
15. Multi-scale fabric evolution during hydro-mechanical probing of fine-grained soils
Sammanfattning : The majority of the studies on sensitive clays so far have focused on the hydro-mechanical response at engineering scale, using concepts from continuum mechanics. The fundamental mechanisms at particle scale, underpinning the emerging response, have so far been studied with post mortem analyses. LÄS MER