Now showing items 21-30 of 54
Two-phase, near-field modeling of purposefully released CO2 in the ocean
(American Geophysical Union, 2001-01-15)
Har staten vendt attende, og i tilfellet: kvar er den? : utfordringar for studiar av stat og statsdanning i mellomalderen og tidleg moderne tid
Artikkelen diskuterer nyare forsking kring stat og statsdanning i mellomalderen og tidleg moderne tid. Den fyrste og hovudsakleg teoretiske delen av artikkelen tek til med ein kort gjennomgang av dei klassiske sosiologiske ...
Interannual controls on Weddell Sea surface water fCO2 during the autumn–winter transition phase
The fugacity of carbon dioxide (fCO2) of the surface waters of the Weddell Sea along the prime meridian has been described for the austral autumn in 1996 and 1998. For individual years, fCO2 has a strong linear relationship ...
Effects of solar irradiance forcing on the ocean circulation and sea-ice in the North Atlantic in an isopycnic coordinate ocean general circulation model
The sensitivity of the ocean circulation to changes in solar irradiance is examined using an isopycnic coordinate, global ocean general circulation model (OGCM) coupled to a thermodynamic/dynamic sea-ice model. In the ...
The intercept is a poor estimate of a calibrated radiocarbon age
(Arnold Publishers, 2004)
Intercept-based methods of generating a point estimate of a calibrated radiocarbon date are very popular, but exhibit undesirable behaviour. They are highly sensitive to the mean of the radiocarbon date and to adjustments ...
Holocene debris flows recognized in a lacustrine sedimentary succession: sedimentology, chronostratigraphy and cause of triggering
This study focuses on the sedimentary characteristics and the chronostratigraphy of Holocene massflow deposits recognized in a lake-fill sedimentary succession. These deposits in lake Ulvådalsvatnet, western Norway, are ...
Diagnosing ocean tracer transport from Sellafield and Dounreay by equivalent diffusion and age
(Science Press, 2008-09-27)
A simple approach for estimating the equivalent diffusion for diagnosing tracer transport is proposed. Two different expressions are derived; one is based directly on an analytical solution of the two-dimensional ...
The impact of the wind stress curl in the North Atlantic on the Atlantic inflow to the Norwegian Sea toward the Arctic
(American Geophysical Union, 2003-09-04)
The Norwegian Atlantic Current (NwAC) through the Norwegian Sea serves as a conduit of warm and saline Atlantic water from the North Atlantic to the Arctic Ocean, an important factor for climate and ecology. In this ...
Synorth: exploring the evolution of synteny and long-range regulatory interactions in vertebrate genomes
(BioMed Central, 2009-08-21)
Genomic regulatory blocks are chromosomal regions spanned by long clusters of highly conserved noncoding elements devoted to long-range regulation of developmental genes, often immobilizing other, unrelated genes into ...
Sensitivity of remote sensing – derived phytoplankton productivity to mixed layer depth: Lessons from the carbon-based productivity model
(American Geophysical Union, 2009-10-01)
Mixed layer depth (MLD) has long been recognized as having an important influence on underwater light budget and, thus, net primary productivity (NPP) of phytoplankton. The depth- and wavelength-integrated carbon-based ...