Now showing items 21-30 of 264
Tracking Summer Extra-Tropical Storms: A Climatological Overview and Variability in the Northern Hemisphere
(The University of Bergen, 2006-05-04)
Single CO2 drops in seawater
(The University of Bergen, 2004)
To mitigate the increasing atmospheric CO2 level and reduce the subsequent impacts, storage of CO2 is one option that might become necessary. Ocean storage and storage of CO2 under the sea bottom with potential leakage ...
FLOHOF 2007: an overview of the mesoscale meteorological field campaign at Hofsjökull, Central Iceland
(Springer Vienna, 2012-04)
The FLOHOF field campaign took place in the period July 21 to August 24, 2007 on and in the surroundings of Hofsjökull glacier in Central Iceland. During the campaign, 18 automatic weather stations (AWS) recording temperature, ...
Circulation and transformation of Atlantic and Arctic water masses in climate models
(The University of Bergen, 2011-12-09)
Ocean heat transport and associated heat loss to the atmosphere contributes significantly to the anomalously mild climate of northwestern Europe and its variability. In this thesis, the circulation and transformation of ...
Topographically Controlled Flow in the Isfjorden Trough and the West Spitsbergen Shelf
(The University of Bergen, 2011-11-20)
A one layer numerical model demonstrates how the Atlantic Water (AW) from the West Spitsbergen Current (WSC) is topographically steered onto the West Spitsbergen Shelf (WSS) with a special emphasise on the Isfjorden Trough. ...
Analysis of 3 years of precipitation measurements from the Micro Rain Radar located at the Geophysical Institute
(The University of Bergen, 2013-11-20)
An analysis of three years of vertically pointing Micro Rain Radar (MRR) data from the measurement platform at the Geophysical Institute has been performed. The measurement period started at 13.04.2010 and ended at 12.04.2013. ...
Carbon to nutrient ratios in marine systems: understanding natural variability Studies of seasonal, inter-annual and regional variability
(The University of Bergen, 2012-06-29)
Ecological stoichiometry deals with the coupling of the carbon (C), nitrogen (N) and phosphorus (P) cycles at the base of the aquatic food webs. Variation in C:N:P stoichiometry is driven by a multitude of factors, and ...
Observed anomalous atmospheric patterns in summers of unusual Arctic sea icemelt
(WileyAmerican Geophysical Union, 2015-04-16)
The Arctic sea ice retreat has accelerated over the last decade. The negative trend is largest in summer, but substantial interannual variability still remains. Here we explore observed atmospheric conditions and feedback ...
Coupled Al-Si geochemistry in an ocean general circulation model: A tool for the validation of oceanic dust deposition fields?
(American Geophysical Union, 2003-03-19)
We introduced the marine cycle of Al into a geochemical ocean general circulation model in order to assess the potential of modeled surface ocean dissolved Al as a tracer for dust input to the world ocean. The geochemical ...
Characterization of the coastal marine atmospheric boundary layer (MABL) for wind energy applications
(The University of Bergen, 2013-06-03)
The main problem for the characterization of marine atmospheric boundary layer is the lack of available offshore measurements in relevant altitude range up to 200 m. Remote sensing meteorological instruments such as LIDARs ...