English version of this page

Tidligere arrangementer - Side 47

Tid og sted: , NHA108

C*-algebra seminar by Marcelo Laca (University of Victoria)

Tid og sted: , Nedjma, Litteraturhuset, Oslo

Welcome to this public event on the role of smartphones in health with Daniel Miller, Thomas Hylland Eriksen, and a panel discussion on the role of smartphones in the COVID-19 response.

Tid og sted: , Sophus Lie Conference Center, Nordfjordeid, Norway.

Nordfjordeid Summer school 2022

Tid og sted: , Niels Henrik Abels hus, 9th floor

Migration of particles and deformation and coalescence of droplets can be highly affected by the non-Newtonian properties of the carrier fluid. 
In this talk, we focus on the effects of viscoelasticity and yield stress (plasticity) on particle and droplet dynamics. Results are presented from numerical simulations of Navier-Stokes equations coupled with viscoelastic and elastoviscoplastic constitutive models. We will investigate how to yield stress and elasticity affect the final position of a particle in channel flows, and how complex fluid droplets deform, merge and jump on a superhydrophobic surface.

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

Tid og sted: , NHA 1020 and Online
Tid og sted: , Online

Welcome to this one-day webinar conference that will explore the multifaceted connections between ‘green extractivism’ and violent conflicts.

Tid og sted: , Kjerka, 2nd floor of Domus Media. Address: Karl Johans gate 47

Welcome to this international seminar on Europe's alternative futures. 

Tid og sted: , Realfagsbiblioteket

Til minne om Norges fremste astrofysiker og grunnlegger av Institutt for teoretisk astrofysikk, professor Svein Rosseland (1894 – 1985), arrangerer Institutt for teoretisk astrofysikk hvert ?r en Rosselandforelesning.

Tid og sted: , NHA107

C*-algebra seminar talk by John Quigg (Arizona State University)

Tid og sted: , NHA 1020 and Online
Tid og sted: , Linken, Georg Sverdrups hus

In this lecture, the Medical Humanities and the Environmental Humanities meet. Associate Professor Eben Kirksey from the Alfred Deakin Institute at Deakin University, Australia, will introduce us to the "virosphere".

Tid og sted: , Niels Henrik Abels hus, 9th floor

Brain source analysis is an important tool in brain research. It is used for example during operation planning for epilepsy patients. Given EEG (electroencephalography) and MEG (magnetoencephalography) measurements the goal is to reconstruct the brain activity, i.e. the electric potential in the brain. This poses an inverse problem. It was observed in experiments, that the accuracy of the inverse problem strongly depends on the quality of the forward simulation, in particular the head model. We discuss how modern numerical methods like discontinuous Galerkin (dG) methods and cut-cell techniques can increase the robustness of the forward problem and simplify the overall workflow. Hardware-oriented design of numerical methods allows for improved speed of the inverse simulation by making use of modern hardware resources. In order to compute the forward problem efficiently, we propose an algebraic multigrid solver for cut-cell dG methods. We introduce the challenges of EEG/MEG inverse modeling and discuss how different parts of the problem can be improved using modern numerical methods.

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

The talk will start at ca. 13:00 right after the talk by Andrea Bressan.

Tid og sted: , Niels Henrik Abels hus, 9th floor

Abstract: Many constructions have been proposed to attain adaptivity within the IGA framework (HB-, T-, LR-splines among others).
The idea of all approaches is to break the tensor product structure of the space in order to allow a spatially varying resolution.
Here we present an approach for adaptivity in IGA aimed at solving PDEs with preconditioned Krylov methods. 
All the main ingredients of this work are already known, but their combination looks promising for the 
development of isogeometric solvers with a good balance of flexibility and computational efficiency.

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

Tid og sted: , Peisestua (rom 304), Svein Rosselands hus

Cristian Vignali, Physics and Astronomy Department, Bologna University (Italy)

Tid og sted: , Litteraturhuset, Wergeland-salen

Medical science and society during the covid-19 pandemic. What have we learned?

Tid og sted: , NHA108

C*-algebra seminar talk by Guillaume Aubrun (Université Claude Bernard Lyon 1)

Tid og sted: , Blindern, UiO

Are you writing your MA or Ph.D. thesis on Chinese cities, global urban studies, infrastructure, Special economic zone, urbanism, or the Belt and Road initiative?

Tid og sted: , Erling Svedrups plass, ZOOM
Tid og sted: , SUM, University of Oslo, Sandakerveien 130

Welcome to this breakfast seminar on China's role in Africa and Latin America.

Tid og sted: , NHA108

C*-algebra seminar talk by Alistair Miller (Queen Mary University of London)

Tid og sted: , Bikuben
Tid og sted: , HW210

Linnea Eirin Timmermann Buerskogen fort?ller om sit PhD-projekt ved Center for Ibsen-亚博娱乐官网_亚博pt手机客户端登录.

Tid og sted: , Zoom

NCMM Associate Investigator Professor Christine Hanssen Rinaldo, Department of Clinical Medicine, University of Troms? and University Hospital North Norway, will present her research as part of the NCMM Tuesday Seminar Series.

Tid og sted: , Seminar room 3508

By Quentin Mauvisseau from the Natural History Museum, University of Oslo