...inhibiting effect of two SnF2 toothpastes and a SnF2 solution against erosive/abrasive wear in a single-blind, randomised in situ study, using a white light interferometer. Methods: Sixteen human molars were each divided into four specimens, mounted on mouth appliances and worn by 8 volunteers for 9 days. Specimens...
INTRODUCTION: The aim was to examine the prevalence of mental health difficulties and prejudices toward mental illness among adolescents, and to analyze possible school and school class effects on these issues. METHODS: The sample comprised 4,046 pupils (16-19 years) in 257 school classes from 45 Norwegian...
...raw material as collagen and gelatine marked, especially based on marine raw materials, is exploding during recent years. This leads for the situation where collagen/gelatine producing industry facing the situation with the lack of collagen rich raw materials as fish skins and bones. White fish industry...
This study investigates the potential of utilizing and integrating open datasets to assess and visualize energy use in the residential building stock by employing models aligned with national calculation methods, statistics and aggregated data from smart metering platforms. A case study of a Norwegian...
...excite this mode and cause severe oscillations that do not appear in systems with a constant resistance load (CRL). The critical mode is identified from a linearized state-space model of the system and two control approaches are proposed for attenuating the oscillations in current amplitude and power flow...
...study focuses on the need for competencies related to large-scale Search and Rescue operations (SAR operations) amongst the shipping companies, vessels and governments involved. A SAR operation is the activity related to finding and rescuing people in distress. Several international standards, in particular...