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Forfatter: SOLVEIG OSBORG OSE, SILJE HAUS-REVE OG SILJE L. KASPERSEN Samfunnsansvar er mer enn festtaler, IA-avtalen er mer enn sykefravær og storbedrifter som Bravida har ansvar for mer enn egen lønnsomhet. Oppsigelse av IA-avtalen vil bremse inte-greringsarbeidet, skriver forskerne...

White Light Interferometry (WLI) is widely used for rapid and accurate topographic measurements of surfaces. By creating three dimensional images with lateral sizes from several millimeters to some tens of micrometers, both large and small samples can be studied. The introduction of a separate laser...

The Gradient Vector Flow (GVF) is a feature preserving spatial diffusion of gradients. It is used extensively in several image segmentation and skeletonization algorithms. Calculating the GVF is slow as many iterations are needed to reach convergence. However, each pixel or voxel can be...

Spherical NbB2−x particles were prepared by increasing the intrinsic B/Nb stoichiometry (x) during self-propagating high-temperature synthesis. Because of the strong anisotropy of the chemical bonding, the shapes of the hexagonal-structured transition metal diborides are generally reported as a...