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Spawning Atlantic cod (Gadus morhua L.) exposed to noise from seismic airguns do not abandon their spawning site
(2022-11-15)
Seismic airgun surveys may disturb and displace fish at large ranges. If such displacement causes fish to abandon spawning grounds, reproductive success could be impacted. To investigate whether airgun sound causes cod ...
Informasjonsdeling i Forsvarets beslutningsprosesser –kritiske suksessfaktorer
(2022-12-12)
Evnen til kommando og kontroll (K2) er grunnleggende for at Forsvaret skal kunne løse sine oppgaver. Denne rapporten skal bidra til større forståelse for muligheter og hindre for effektiv K2, gjennom å undersøke ...
Aerosol transport in idealized wind-wave systems
(2022-12-22)
This report deals with aerosol transport in turbulent wind over water waves. For simple terrain
onshore, there appears to be consensus that aerosol transport is well described by simple models.
However, for complex terrain ...
Characterization of the chemical, biological and radiological environment in the Arctic World Archive
(2022-12-16)
This report describes the characterization of the chemical, biological and radiological environment in a decommissioned coal mine (Mine 3) on Svalbard, where the Artic World Archive (AWA), established by Piql and Store ...
Change detection on shipwrecks using synthetic aperture sonar – North Sea Wrecks Task 3.5 Deep Water Case Study
(2022-12-16)
During the last 15 years, synthetic aperture sonar (SAS) technology has matured substantially. Today SAS represents state-of-the-art in seabed imaging and mapping when used on autonomous underwater vehicles (AUV). SAS ...
Teknologisk innovasjon i Forsvaret
(2022-12-13)
Historisk sett har militærteknologisk utvikling i all hovedsak vært drevet av statlig finansierte
aktører. Utvikling og anskaffelser til Forsvaret har vært preget av langsiktige løp.
Vesten har hatt et teknologiske ...
Wargaming for the Purpose of Knowledge Development: Lessons Learned from Studying Allied Courses Of Action
(2022-09-19)
We present a series of four wargames intended to improve our ability to analyze the alliance aspect of Norwegian military operations. We discuss the objectives, the set-up, and the lessons learned. The wargames proved to ...
Freezing Unicast Paths in Sensor Swarms
(2022-09-22)
Drone swarms have great potential to convey sensor information. However, a swarm may have a very high degree of topology dynamics. This impedes the sensor data distribution from the sensor node to consumers which are ...
Realising benefits in public IT projects: A multiple case study
(2022-12-13)
Information Technology (IT) investments in the public sector are large, and it is essential that they lead to benefits for the organisations themselves and wider society. While there is evidence suggesting a positive ...
Aspects of Underwater Explosions and Preliminary Modeling in Impetus
(2022-11-17)
The subject of this report, is the physics of underwater explosions (undex). The report has several
goals:
• Develop FFI’s basic knowledge of undex phenomena as part of the project ”1581, Våpenvirkningsmekanikk”.
• ...