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Naturligt radioaktiva ämnen och cesium i abborre (Perca fluviatilis)
Activity concentration of natural radioactivity (238U, 234U, 226Ra, 210Po) and 137Cs in organs and tissue of wild European perch from lake Fiolen and lake Fysingen. The activity... -
Locating transition metals in the apatite structure
Apatites are currently of major interest in a number of fields: biomaterials, solid oxide fuel cells, catalysis, environmental remediation to name a few. Hydroxyapatite -... -
Magnetic excitations in mesoporous hematite
We have recently prepared mesoporous forms of various metals oxides. In some cases the imposition of a mesostructure changes other properties of the material significantly. One... -
O/N-distribution in host lattices for rare-earth doped phosphors in light emi...
Nitridosilicates and oxonitridosilicates (sions) gain more and more importance as host lattices for rare-earth doped phosphors in light emitting diodes. By means of... -
Universal dynamics in liquid metals?
The dynamics of liquid aluminium will be measured at the structure factor maximum up to twice the melting temperature. We are searching for changes in dynamics which should... -
Investigation of residual stress relaxation in ancient metals
The detection of residual stresses in ancient metals can allow researchers to understand method of manufacture, and non-destructive neutron diffraction offers access to museum...
