Tidlegare arrangement - Side 296
Structure, setting, and petrography of the Raudvatnet sulphide deposit, Hattfjelldal, Northern Norway
A Study for Coupled-Cluster Methods for Infinite Matter
Master of Science Marcel Moura ved Fysisk institutt vil forsvare sin avhandling for graden ph.d: "Burst Dynamics in Quasi- 2D Disordered Systems: Experiments on Porous Media Two- Phase Flows".
Movement Resistant Orientation Selective Neurons in the Deeper Layers of the Rat Primary Visual Cortex
Morten Bo Madsen, Associate Professor, Astrophysics and Planetary Science, Niels Bohr Institute
Master of Science Marcel Moura ved Fysisk institutt avholder prøveforelesning over oppgitt emne: "Capillarity, structure and function of plant vascular systems - how water flows in trees under tension"
In many harvested ecosystems, laws and regulations protect animals below a certain size from being killed. However, in species such as fish, it is often the large, old animals that represent the reproductive capital of a population, and that might need protection even more.
The Centre for Gender Research at the University of Oslo is proud to offer a PhD-course with professor Nancy Fraser this autumn. Nancy Fraser is a Henry A. & Louise Loeb Professor of Political & Social Science at The New School for Social Research and professor II at Centre for Gender Research (STK), University of Oslo.
Late Lunch Talk by Malin Pinsky, Rutgers University, USA
The Bass-Quillen conjecture states that every vector bundle over A^n_R is
extended from Spec(R) for a regular noetherian ring R. In 1981, Lindel
proved that this conjecture has an affirmative solution when R is
essentially of finite type over a field. We will discuss an equivariant
version of this conjecture for the action of a reductive group. When R =
C, this is called the equivariant Serre problem and has been studied by
authors like Knop, Kraft-Schwarz, Masuda-Moser-Jauslin-Petrie. In this
talk, we will be interested in the case when R is a more general regular
ring. This is based on joint work with Amalendu Krishna
M.Sc. Narasimha Raghavan Veeraragavan at the Department of Informatics will be defending his dissertation for the degree of Ph.D:
Quality of Experience and Dependability in Distributed Interactive Multimedia Applications.
Mohammad Koochak Zadeh at the Department of Geosciences will be defending his dissertation: Compaction and rock properties of siliciclastic sediments- Implications for reservoir characterization, velocity anisotropy and buildup of abnormal pore pressure
Michal Michalowski, Royal Observatory Edinburgh, School of Physics and Astronomy, The University of Edinburgh
Enrico Fermi and the birth of modern nonlinear physics
In the early fifties in Los Alamos E. Fermi in collaboration with J. Pasta and S. Ulam investigated a one dimensional chain of equal masses connected by a weakly nonlinear spring. The key question was related to the understanding of the phenomenon of conduction in solids; in particular they wanted to estimate the time needed to reach a statistical equilibrium state characterized by the equipartition of energy among the Fourier modes. They approached the problem numerically using the MANIAC I computer; however, the system did not thermailize and they observed a recurrence to the initial state (this is known as the FPU-recurrence). This unexpected result has led to the development of the modern nonlinear physics (discovery of solitons and integrability). In this seminar, I will give an historical overview of the subject and present the different approaches that have been proposed in the last 60 years for explaining this paradox. Very recent results on the estimation of the time scale and on the explanation of the mechanism of equipartition will also be discussed.
This Friday the journal club will discuss a paper by Gene Hunt and Graham Slater (2016): "Integrating Paleontological and Phylogenetic Approaches to Macroevolution" .
Join us!
Adaptive response in cancer cells to long-term tankyrase inhibitor treatment
A Sedimentary Facies Analysis of the Lower Cretaceous Strata At Forkastningsfjellet, Spitsbergen, Svalbard
Performance evaluation of regional calibration methods for a distributed hydrologic modelling framework
In Part 2 we will delve into the worlds of derived and spectral algebraic
geometry. After reviewing some basic notions we will explain how motivic
homotopy theory can be extended to these settings. As far as time permits
we will then discuss applications to virtual fundamental classes, as well
as a new cohomology theory for commutative ring spectra, a brave new
analogue of Weibel's KH
In Part 2 we will delve into the worlds of derived and spectral algebraic
geometry. After reviewing some basic notions we will explain how motivic
homotopy theory can be extended to these settings. As far as time permits
we will then discuss applications to virtual fundamental classes, as well
as a new cohomology theory for commutative ring spectra, a brave new
analogue of Weibel's KH
Johanne Hope Rydsaa at the Department of Geosciences will be defending her dissertation: On biosphere-atmosphere interactions in a changing climate
Anastasia Sokolenko, FI
In this work we propose a new interesting channel for searching new physics at the LHC. This channel is connected to the diphoton channel via electroweak gauge symmetry of the Standard Model (SM). We discuss the possibility that an apparent diphoton signal is in fact produced by the 4-photon channel, where a pair of collimated photons is misidentified as 1 photon due to finite angular resolution of the detector. In this case we expect that the gauge symmetry of the SM connects the diphoton channel to three boson channels. Also we notice that the same mechanism could give an experimental signature of $Z\rightarrow \gamma\gamma$ decay, which is theoretically forbidden by the Landau-Yang theorem. For definiteness we illustrate these ideas using one of the models that was discussed to explain the recent 750 GeV resonance, even if the later signal was not confirmed.
(The slides will be available here)
"Habitat selection in Paridae and possible impacts by forestry”
UiO:Life Science will fund several «konvergensmiljø» – research groups with collaboration across conventional disciplinary boundaries. The application process starts with workshops with speed dating September 28 and 29.