Sökning: "Observational Method"
Visar resultat 11 - 15 av 160 avhandlingar innehållade orden Observational Method.
11. Simulating observational probes of reionization
Sammanfattning : The time in the history of the Universe when the first stars and galaxies formed and ionized the gas in the intergalactic medium is known as the Epoch of Reionization. This transformative time period, which took place within the first billion years after the Big Bang, is still relatively unexplored due to the significant difficulties associated with observing so far back in time. LÄS MER
12. Value of Information Analysis in Rock Engineering Investigations
Sammanfattning : A challenge in rock engineering is to strike a balance between a reasonable level of investigation and uncertainty in the geological conditions. Value of Information Analysis (VOIA) provides support for decisions about investigation strategies. LÄS MER
13. On reliability-based design of rock tunnel support
Sammanfattning : Tunneling involves large uncertainties. Since 2009, design of rock tunnels in European countries should be performed in accordance with the Eurocodes. The main principle in the Eurocodes is that it must be shown in all design situations that no relevant limit state is exceeded. LÄS MER
14. On the Use of Engineering Geological Information in Rock Grouting Design
Sammanfattning : Underground rock construction is dependent on appropriate assessments of the geological settings at the project site. Relevant geological information must be collected, interpreted and communicated clearly with the aid of engineering geological prognoses. LÄS MER
15. Influence of dietary carbohydrates on plasma fatty acid composition : Results from interventional and observational studies
Sammanfattning : Given reporting bias in dietary questionnaires, biomarkers offer objective assessments. Measuring circulating fatty acid (FA) composition is an established method for evaluating dietary fat quality. However, the influence of carbohydrates and sugars on plasma FA composition is less clear. LÄS MER