Bruken av nanokomposittsveisetråder har fått betydelig oppmerksomhet som et tiltak for å håndtere utfordringer forbundet med konvensjonell sveising av aluminium. I denne undersøkelsen ble en nanokompositt-tråd med sammensetning Al-1Ti-1.5TiC produsert ved hjelp av metallskrueekstrudering av AA...
No studies we are aware of have explored youth’s experiences of the association between their Internet use and well-being during the COVID-19 lockdown. To fill this void, we used survey data of a representative sample (N = 734) of young Norwegians (16–26 years old) collected a few weeks into the...
We have investigated the biodistribution and tumor macrophage infiltration after intravenous injection of the poly(alkyl cyanoacrylate) nanoparticles (NPs): PEBCA (poly(2-ethyl-butyl cyanoacrylate), PBCA (poly(n-butyl cyanoacrylate), and POCA (poly(octyl cyanoacrylate), in mice. These NPs are...
Recently developed fabrication methods have made it possible to produce nanocomposite Al-TiC filler wires (FWs) for Al weld metal (WM) inoculation, which reduces the notorious hot-cracking susceptibility of heat-treatable Al alloys in traditional arc-welding. This study examined whether an...
Most laboratory measurements show dispersion at low frequencies, increasing further from seismic to ultrasonic frequencies. Bound water near mineral surfaces may contribute to dispersion in the seismic frequency range by viscoelasticity (enhanced viscosity and non-zero shear modulus) and local...
Bird collisions with wind turbines is one of the major environmental impacts of wind energy. To decrease the number of avian fatalities in wind farms, several studies have been done to understand, evaluate and apply measures that reduce the risks of collisions. Overall, mitigation measures during...
Increasing the efficiency of wind farms is important for speeding up the transition from fossil fuels to renewable energy sources. Current wind farm control relies on maximization of power generation of individual turbines. However, research has demonstrated that plant-wide wind farm control could...