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Selvkost i kommunene – avskrivningstid, kalkylerente og framføringsperiode

Denne rapporten omhandler to hovedtemaer; i) en generell vurdering av levetid for kommunale anleggsmidler opp mot maksimal avskrivningstid i regnskapsforskriften, og ii) en kartlegging og vurdering av selvkost i kommunene. For å hente erfaring fra kommunene har vi både benyttet spørreskjema...

Forfattere
Marianne Haraldsvik
Irmelin Slettemoen Helgesen
Stein Kittelsen
Stian Bruaset
Ole Henning Nyhus
Morten Thuve
Øyvind Sunde
År
2024
Type
Forskningsrapport
Les publikasjonen
Publication

Characterization of fine geographic scale population genetics in sugar kelp (Saccharina latissima) using genome-wide markers

Background Kelps are not only ecologically important, being primary producers and habitat forming species, they also hold substantial economic potential. Expansion of the kelp cultivation industry raises the interest for genetic improvement of kelp for cultivation, as well as concerns about genetic...

Forfattere
Signe Bråtelund
Tom Ruttink
Franz Ronald Saavedra Goecke
Ole Jacob Broch
Gunnar Klemetsdal
Jørgen Ødegård
Åshild Ergon
År
2024
Type
Vitenskapelig artikkel
Les publikasjonen
Publication

New and accurate thermodynamic property data of CO2-EGS relevant working fluids with data fitted to existing thermodynamic models

The article presents a new setup for the accurate measurements of the phase behaviour of CO2 mixtures relevant to CCS as well as a CO2-H2O working fluid for EGS, designed to cover the temperature range from -60 to 200 °C and up to 100 MPa in pressure. Included in the article are a description of the...

Forfattere
Hans Georg Jacob Stang
Anders Austegard
Yannick Jooss
Maciej Szymanek
Anna Sowizdzal
År
2024
Type
Vitenskapelig artikkel
Publication

Innovative heat exchanger design using extruded aluminium profiles for PCM-based TES systems

We introduce an innovative heat exchanger design for phase change materials (PCM)-based thermal energy storage (TES) solutions. With buildings and industries facing peak energy demands and high costs, PCM-TES offers an efficient and sustainable solution. The novel heat exchanger design replaces...

Forfattere
Jorge Salgado Beceiro
Ragnhild Kjæstad Sæterli
Alexis Gerard Edouard Sevault
År
2024
Type
Vitenskapelig kapittel
Les publikasjonen
Publication

High yield and wide lateral size growth of α-Mo2C: exploring the boundaries of CVD growth of bare MXene analogues

Synthesis of Mo2C bare MXenes, without surface terminations groups, via chemical vapor deposition (CVD) on metal foils is scientifically a very intriguing crystal growth process, and there are still challenges and limited fundamental understanding to overcome to obtain high yield and wide crystal...

Forfattere
SyamSai Ravuri
Pawel S. Wrobel
Sandeep Gorantla
Kalliopi Bazioti
Martin Fleissner Sunding
Krzysztof Lis
Roman Jedrzejewski
Sabrina Sartori
Spyros Diplas
Anette Eleonora Gunnæs
Alicja Bachmatiuk
År
2024
Type
Vitenskapelig artikkel