ocr: CDS SOME RESULTS IN A NUISHELL NIS analysis has shown the presence of significant plasma flows in active region loops. Up-tlowing plasma has reached velocities of 100 km/s. A new feature was a strong high-velocity event located int the leg of an active-region loop thus being a challenge to theo- retical models causing a re-examination of the contribution from explosive events to coronal heating. The right. panel in animation (upper right comer) shows the line profile from different sections of the loop seen in the leff panel. The shift of the spectral line is shown on a velocity scale in the t ...
