Tidlegare arrangement - Side 104

"Synthesis, Characterization and MOF incorporation of Benzodiazepines"

"Solid Solution PtxRh1–x Nanoparticles Synthesis, Characterization, Catalyst Preparation and Thermal Stability Evaluations"

Tittel:  Modeling and Forecasting Norwegian mortality for pension and life insurance purposes

"Eigenvector continuation in chemistry on a quantum computer"

Doctoral candidate Eric Adu-Gyamfi at the Department of Informatics, Faculty of Mathematics and Natural Sciences, is defending the thesis Frugal Digital Innovation for Health Information Systems in Resource-Constrained Settings: The Case of Sierra Leone

 for the degree of Philosophiae Doctor.

Doctoral candidate Floris Eelke Elzinga at the Department of Mathematics will be defending the thesis Free Probabilistic and Poisson–Lie Geometric Methods for Quantum Groups for the degree of Philosophiae Doctor.

"Syntese og karakterisering av materialer for natrium-ion-batterier"

Tittel: 

Measurement of Wave Properties with a Custom Built Sensor System as Part of the One Ocean Expedition (2021-2023):

Technical Aspects and Post Processing of Field Data

"Synthesis and Characterization of Fe3O4 Nanoparticles with the Aim of Biological Applications"

The simulation of multi-phase fluids has attained growing interest in the last decades. While for single-phase flow with the Navier-Stokes system the basic model is well understood, for multi-phase systems additional challenges by the necessity to track the transition zones or interfaces between different fluid components arise. 
We propose to use a phase field as a smooth indicator function to describe this situation. Using phase-field models, one introduces a small layer of mixed fluids as a so-called diffuse interface. One benefit of phase-field models is, that they can naturally deal with topology changes and can easily be extended to cope with contact line dynamics.
This model allows for discussing the optimal control problem for two-phase flow. We introduce a thermodynamically consistent phase-field model for two-phase flow including a model for contact line dynamics and introduce an energy stable numerical scheme. 
This scheme allows us to investigate the time-discrete (open loop) optimal control problem, where we investigate different control actions to steer a given distribution of phases towards the desired distribution. We derive the existence of solutions to the optimal control problem and provide first-order optimality conditions.

Hybrid format via Zoom possible on demand (contact timokoch at uio.no)

Hardi Peter, Associate Professor at the Max-Planck-Institute for Solar Physics, University of Göttingen.

"Bruk av leseverktøy i kjemi 1-En kvalitativ undersøkelse av elevers diskusjon og argumentasjon i forbindelse med bruk av et leseverktøy"

Vanessa Wyrwoll will defend her thesis "Unique particle beams and energies at CERN applied to radiation testing of electronics" for the degree of Philosophiae Doctor at the University of Oslo, Faculty of Mathematics and Natural Sciences.

"On the interaction between model membrane systems mimicking eukaryotic membranes and the antimicrobial peptide indolicidin. The effect of cholesterol content and lipid rafts"

"Reactivity of Halodiazoacetates and Halodiazoamides"

Tittel: Decomposition of the Kähler differentials

"SiC Powder as Source for Single Photon Emission in Quantum Technologies"

"Positioning and control of single-photon emitters in SiC-based nanostructures for quantum applications"

Doctoral candidate Magnus Li at the Department of Informatics, Faculty of Mathematics and Natural Sciences, is defending the thesis Enterprise Software as Design Infrastructure for the degree of Philosophiae Doctor.

Tittel: Selvsimilære fraktaler og flatefyllende kurver: En analyse av selvsimilære systemer

Tittel:  Reserving under stochastic mortality

Tittel:  Priority boosting and Lasso-based block boosting: two novel approaches for multi-omics analysis

Doctoral candidate Daniel Bakkelund at the Department of Informatics, Faculty of Mathematics and Natural Sciences, is defending the thesis Order Preserving Hierarchical
Clustering for the degree of Philosophiae Doctor.

Tittel: On the DT-PT Correspondence