Now showing items 41-50 of 297
Seasonal variation in marine C:N:P stoichiometry: can the composition of seston explain stable Redfield ratios?
(Copernicus Publications on behalf of the European Geosciences Union, 2011)
Seston is suspended particulate organic matter, comprising a mixture of autotrophic, heterotrophic and detrital material. Despite variable proportions of these components, marine seston often exhibits relatively small ...
Hvordan klimaet kan endres - en innføring
Denne boka handler om det naturvitenskapelige grunnlaget for klimaendringer, om hvordan klimaet kan endres, hva vi vet og hva som er usikkert. En stor del av arbeidet til FNs klimapanel IPCC omfatter dette grunnlaget, de ...
Autonomous Ocean Turbulence Measurements Using Shear Probes on a Moored Instrument
(American Meteorological Society, 2014-02)
An internally recording, autonomous instrument has been tested for measurements of ocean turbulence from a mooring line. Measurements were made at a single level in the water column, but for an extended period of time, ...
On the potential of 230Th, 231Pa, and 10Be for marine rain ratio determinations: A modeling study
(American Geophysical Union, 2006-06-16)
The global distributions of the radionuclides 230Th, 231Pa, and 10Be are simulated with a biogeochemical ocean general circulation model. Sensitivity experiments for changes in the composition of the particle composition ...
High resolution weather forecasting and predictability - applications in complex terrain
(The University of BergenStorm Weather Center, 2006-11-17)
Extremes and Trends in Wave Climate. A regional and global study
(The University of Bergen, 2015-01-16)
Wind generated surface waves represent a critical factor for offshore constructions and coastal development, and are highly relevant in scientific questions related to climate and weather. The sea state can be described ...
Simulated Mass, Heat and Freshwater Budgets of the Artic Mediterranean - Present and Future
(The University of Bergen, 2004)
The majority of recent climate forecast studies suggest a dramatic thinning of the Arctic multi year ice and eventually the disappearing of all summer ice within just a few decades. Moreover, in the maritime Arctic a ...
Transport Upscaling in Porous Media
(The University of Bergen, 2014-06-02)
Numerical models are important for modeling what happens in porous media. In this thesis we will simulate the heat transport in geothermal reservoirs. Because these reservoirs are usually quite large, we will make a model ...
Modelled mass balance of Xibu glacier, Tibetan Plateau: sensitivity to climate change
(International Glaciological Society, 2010-06-01)
Due to a lack of in situ measurements, model-based studies of glacier mass balance in the Tibetan Plateau are very limited. An energy-balance model is applied to analyse the mass-balance sensitivity of Xibu glacier, in the ...
Sensitivity of the marine biospheric Si cycle for biogeochemical parameter variations
(American Geophysical Union, 2003-09-06)
A systematic quantitative assessment of the marine silicon cycle is presented, based on a prognostic coupled water column-sediment global biogeochemical ocean general circulation model (HAMOCC). The resulting tracer ...