• SFI Smart Ocean https://sfismartocean.no/ 
• HyMe: Reliable metering for the hydrogen Supply Chain https://prosjektbanken.forskningsradet.no/project/FORISS/336565 

HTEK101, HTEK301, PHYS114

Conference lecture

• Kjetil Folgerø; Jan Martin Kocbach; Kjetil Daae Lohne et al. (2025). Custody transfer of hydrogen: Design of fiscal flow metering stations. (external link)
• Ingrid Marie Stuen; Camilla Sætre; Kjetil Folgerø (2025). Measurement Uncertainty and Time Correlation Effects on Mass Balance Thresholds for Detecting Leaks in Hydrogen Networks. (external link)
• Geir Anton Johansen; Ilker Meric; Rachid Maad et al. (2014). Non-destructive monitoring of multiphase hydrocarbon flow by high-speed gamma-ray tomography. (external link)
• Camilla Sætre (2009). Flerfasemåling (olje, vann, gass) ved ulike strømningsmønstre. (external link)
• Johan Stadsnes; Arve Aksnes; Camilla Sætre (2003). Mapping of Energetic Electron Precipitation by Imaging of Auroral X-rays. (external link)
• Camilla Sætre; Geir Anton Johansen; Stein Arild Tjugum (2010). Salinity and flow regime independent multiphase flow measurements. (external link)
• Håvard Stavn Ugulen; Håkon Johan Sandven; Børge Hamre et al. (2022). Simulating and correcting LISST-VSF measurements. (external link)
• Hilde Nesse; Johan Stadsnes; C.J. Mertens et al. (2003). Upper atmosphere temperature effects of energetic electron precipitation during substorms. (external link)
• Hilde Nesse; Johan Stadsnes; Arve Aksnes et al. (2003). Atmosfæriske effektar av energetisk elektronnedbør under ein substorm. (external link)
• Stein Arild Tjugum; Camilla Sætre; Geir Anton Johansen (2011). Multibeam Gamma-ray Measurements and Electrical Tomography for Improved Multiphase Flow Metering. (external link)
• Camilla Sætre; Geir Anton Johansen; Stein Arild Tjugum (2011). Tomographic Multiphase Flow Measurement. (external link)
• Øivind Bergh; Jean-Baptiste Danre; Kjetil Stensland et al. (2023). A modular Smart Ocean Observatory for sensor and communication development, and surveillance of environmental parameters in and around an aquaculture research facility. (external link)
• Camilla Sætre; Håvard Stavn Ugulen; Håkon Johan Sandven et al. (2022). UNDERWATER OPTICAL COMMUNICATIONS AND CONTRIBUTION FROM FORWARD SCATTERED LIGHT. (external link)
• Geir Anton Johansen; Camilla Sætre; Stein-Arild Tjugum et al. (2017). Tomographic methods for multiphase flow measurement. (external link)
• Geir Anton Johansen; Bjørn Tore Hjertaker; Stein Arild Tjugum et al. (2012). Industrial applications of tomographic gamma-ray methods. (external link)
• Johan Stadsnes; Arve Aksnes; Camilla Sætre et al. (2006). Satellite remote mapping of the precipitation of energetic electrons and their effects on the Earth's upper atmosphere. (external link)
• Johan Stadsnes; Nikolai Østgaard; Camilla Sætre et al. (2006). Global observations of the dynamics of energetic electron precipitation during substorms. (external link)
• Daniel N. Baker; Charles A. Barth; S. G. Kanekal et al. (2005). Observations of solar and magnetospheric particles during large storms and assessing their effects on the Earth's upper atmosphere. (external link)
• Camilla Sætre; Johan Stadsnes; Nikolai Østgaard et al. (2005). Chemical effects of electron precipitation: Nitric Oxide in the lower thermosphere. (external link)
• Camilla Sætre; Johan Stadsnes; Nikolai Østgaard (2005). Kjemiske effekter av elektronnedbør i den lavere termosfæren. (external link)
• Camilla Sætre; Johan Stadsnes; Arve Aksnes et al. (2004). The impact of energetic electron precipitation on nitric oxide in the upper atmosphere - Including neutral wind effects. (external link)
• Johan Stadsnes; Arve Aksnes; Camilla Sætre et al. (2008). Observations of energetic particle precipitation and effects on the mesosphere and lower thermosphere. (external link)
• Hilde Nesse; Johan Stadsnes; Larry Paxton et al. (2004). Effects on the O/N2-ratio caused by energetic electron precipitation during storms. (external link)

Academic article

• Camilla Sætre; Charles A. Barth; Johan Stadsnes et al. (2006). Comparisons of electron energy deposition derived from observations of lower thermospheric nitric oxide and from X-ray bremsstrahlung measurements. (external link)
• Stian Husevik Stavland; Stein-Arild Tjugum; Anders Hallanger et al. (2024). Characterization of multiphase flow through Venturi nozzle using gamma-ray tomography. (external link)
• Astrid Marie Skålvik; Ranveig Nygaard Bjørk; Kjell Eivind Frøysa et al. (2018). Risk-cost-benefit analysis of custody oil metering stations. (external link)
• Håvard Stavn Ugulen; Håkon Johan Sandven; Børge Hamre et al. (2022). Efficient Monte Carlo simulation reveals significant multiple scattering errors in underwater angular scattering measurements. (external link)
• Håvard Stavn Ugulen; Daniel Warren Koestner; Håkon Johan Sandven et al. (2023). Neural network approach for correction of multiple scattering errors in the LISST-VSF instrument. (external link)
• Camilla Sætre; Johan Stadsnes; H Nesse et al. (2004). Energetic electron precipitation and the NO abundance in the upper atmosphere: A direct comparison during a geomagnetic storm. (external link)
• Valerie-Marie Kumer; Joachim Reuder; Benny Svardal et al. (2015). Characterisation of single wind turbine wakes with static and scanning WINTWEX-W LiDAR data. (external link)
• Camilla Sætre; Geir Anton Johansen; Stein-Arild Tjugum (2010). Salinity and flow regime independent multiphase flow measurements. (external link)
• Stian Husevik Stavland; Camilla Sætre; Bjørn Tore Hjertaker et al. (2019). Gas fraction measurements using single and dual beam gamma-densitometry for two phase gas-liquid pipe flow. (external link)
• Camilla Sætre; Geir Anton Johansen; Stein-Arild Tjugum (2012). Tomographic multiphase flow measurement. (external link)
• Astrid Marie Skålvik; Ranveig Nygaard Bjørk; Enoc Martínez et al. (2024). Multivariate, Automatic Diagnostics Based on Insights into Sensor Technology. (external link)
• Hongbo Liu; Natalie Maria Summers; Yi-Chun Chen et al. (2024). Pixelwise immersion factor calibration for underwater hyperspectral imaging instruments. (external link)
• Anders Hallanger; Camilla Sætre; Kjell Eivind Frøysa (2018). Flow profile effects due to pipe geometry in an export gas metering station – Analysis by CFD simulations. (external link)
• Camilla Sætre; Charles A. Barth; Johan Stadsnes et al. (2007). Thermospheric nitric oxide at higher latitudes: Model calculations with auroral energy input. (external link)
• Camilla Sætre; Harald Tholo; Jostein Hovdenes et al. (2023). Directional wave measurements from navigational buoys. (external link)
• Camilla Sætre; Stein-Arild Tjugum; Geir Anton Johansen (2014). Tomographic segmentation in multiphase flow measurement. (external link)
• Håvard Stavn Ugulen; Håkon Sandven; Børge Hamre et al. (2021). Analysis of multiple scattering errors in LISST-VSF volume scattering function measurements using Monte Carlo simulations and experimental data. (external link)
• Astrid Marie Skålvik; Camilla Sætre; Kjell Eivind Frøysa et al. (2023). Challenges, limitations, and measurement strategies to ensure data quality in deep-sea sensors. (external link)
• Øivind Bergh; Jean-Baptiste Danre; Kjetil Stensland et al. (2024). A Modular Smart Ocean Observatory for Development of Sensors, Underwater Communication and Surveillance of Environmental Parameters. (external link)

Doctoral thesis (PhD)

• Camilla Sætre; Johan Stadsnes; Nikolai Østgaard (2006). The effect of energetic precipitation on the nitric oxide density in the lower thermosphere. (external link)

Conference poster

• Håkon Johan Sandven; Mats Granskog; David McKee et al. (2023). Optical observations and parametrizations of Svalbard coastal waters and the adjacent Barents Sea. (external link)
• Kjetil Folgerø; Marie Bueie Holstad; Jan Martin Kocbach et al. (2023). Reliable Metering for the Hydrogen Supply Chain. (external link)
• Hilde Nesse; Johan Stadsnes; Arve Aksnes et al. (2003). Atmospheric effects of energetic electron precipitation during substorms. (external link)
• Camilla Sætre; Johan Stadsnes; Nikolai Østgaard et al. (2006). Chemical effects of electron precipitation - Modeled thermospheric nitric oxide. (external link)
• Camilla Sætre; Johan Stadsnes; Nikolai Østgaard et al. (2006). Electron precipitation - Energy deposition and chemical effects in the lower thermosphere. (external link)
• Øivind Bergh; Jean-Baptiste Danre; Kjetil Stensland et al. (2023). A modular Smart Ocean Observatory for sensor and communication development, and surveillance of environmental parameters in and around an aquaculture facility. (external link)
• Camilla Sætre; Daniel N. Baker; Charles A. Barth et al. (2004). Direct comparisons of energetic electron precipitation and nitric oxide in the upper atmosphere during geomagnetic storms. (external link)
• Camilla Sætre (2004). Nordlys og klima. (external link)
• Camilla Sætre; Charles A. Barth; Johan Stadsnes et al. (2005). Comparisons of electron energy flux derived from X-ray bremsstrahlung measurements and from a photochemical model for nitric oxide. (external link)
• Camilla Sætre; Johan Stadsnes; Hilde Nesse et al. (2003). Comparison of energetic electron precipitation and abundance of nitric oxide in the upper atmosphere during substorm conditions. (external link)
• Camilla Sætre (2003). Comparison of energetic electron precipitation and nitric oxide abundance in the upper atmosphere. (external link)
• Camilla Sætre; Harald Tholo; Jostein Hovdenes et al. (2021). Validation of wave sensors on navigational buoys. (external link)

Academic book chapter

• Astrid Marie Skålvik; Anders Tengberg; Kjell Eivind Frøysa et al. (2023). Automatic near real-time quality control tests for biofouling effect on measurement data. (external link)
• Camilla Sætre; Astrid Marie Skålvik; Kjell Eivind Frøysa et al. (2023). A smart ocean observation system for reliable real-time measurements. (external link)
• Ngoc Thanh Nguyen; Keila Lima; Astrid Marie Skålvik et al. (2023). Synthesized Data Quality Requirements and Roadmap for Improving Reusability of In-Situ Marine Data. (external link)

Master’s thesis

• Bjørnar Hallaråker Røsvik; Hanne Sagen; Espen Storheim et al. (2022). Multidisciplinary Moorings in the Arctic and Coastal Areas. (external link)
• Camilla Sætre (2003). Sammenhengen mellom energetisk elektronnedbør og endringer i NO-konsentrasjonen i den øvre atmosfæren under en geomagnetisk storm. (external link)

Lecture

• Kjell Eivind Frøysa; Eivind Nag Mosland; Astrid Marie Skålvik et al. (2020). Challenges in accurate CO2 emission reporting for flares. (external link)
• Astrid Marie Skålvik; Ranveig Nygaard Bjørk; Kjell-Eivind Frøysa et al. (2015). A new methodology for cost-benefit-risk analysis of oil metering station lay-outs. (external link)
• Ranveig Nygaard Bjørk; Astrid Marie Skålvik; Armin Pobitzer et al. (2016). Analysis of Field and Ownership Allocation Uncertainty in Complex Multi-Field Configurations. (external link)

See a complete overview of publications in NVA.