Sökning: "RPA"
Visar resultat 1 - 5 av 24 avhandlingar innehållade ordet RPA.
1. Periodized Thermal Greens Functions and Applications
Sammanfattning : This work describes a new formalism for Fermionic thermal Greens functions that are discretized in imaginary time. The discretization makes the thermal Greens function periodic in imaginary (Matsubara) frequency space and requires a generalisation of the Dyson equation and Luttinger-Ward-Baym-Kadanoff functional. LÄS MER
2. Necked-in Superdeformed Nuclei
Sammanfattning : Superdeformation, i.e. elongated shapes with the longest axis approximately twice as long as the shorter axes, has provided many new insights in nuclear structure. In this dissertation the possibility of forming superdeformed states related to two connected spheres, having a more or less pronounced neck, is investigated. LÄS MER
3. Plant-availability of phosphorus removed from wastewater by different processes
Sammanfattning : The objective of this thesis was to investigate the plant-availability of P removed from wastewater by different processes, with focus on agronomic aspects. Short-term P availability was assessed by greenhouse studies, utilizing four different filter substrates and a sludge-recovered iron phosphate. LÄS MER
4. Finding synergies for cancer treatment : new ways to modulate DNA damage repair by CX3CR1 and PFKFB3 inhibition
Sammanfattning : The goal of targeted cancer therapy is to selectively kill cancer cells based on their molecular survival mechanisms. DNA repair is as a promising cancer target as many cancers have chronic replication stress and deficiencies in the DNA damage response. LÄS MER
5. Sample-to-answer paper-based nucleic acid amplification tests
Sammanfattning : Nucleic Acid Amplification Tests (NAATs) with PCR technology to amplify DNA, are the golden standard for infectious disease diagnostics, but they require benchtop instruments and trained users to be performed. For this reason, we all had to send PCR test to centralized laboratories during the Covid-19 pandemic. LÄS MER