Blar i Geophysical Institute på tittel
Viser treff 1113-1132 av 1321
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Strengthened linkage between November/December North Atlantic Oscillation and subsequent January european precipitation after the late 1980s
(Journal article; Peer reviewed, 2020)This work investigates the nonsynchronous relationship between the North Atlantic Oscillation (NAO) and winter European precipitation. The results indicate that the linkage between early-winter (November and December) NAO ... -
Structure and drivers of ocean mixing north of Svalbard in summer and fall 2018
(Journal article; Peer reviewed, 2021)The Arctic Ocean is a major sink for heat and salt for the global ocean. Ocean mixing contributes to this sink by mixing the Atlantic- and Pacific-origin waters with surrounding waters. We investigate the drivers of ocean ... -
Structure and Forcing of Observed Exchanges across the Greenland–Scotland Ridge
(Peer reviewed; Journal article, 2018)The Atlantic meridional overturning circulation and associated poleward heat transport are balanced by northern heat loss to the atmosphere and corresponding water-mass transformation. The circulation of northward-flowing ... -
Structure and Transport of Atlantic Water North of Svalbard From Observations in Summer and Fall 2018
(Journal article; Peer reviewed, 2020)The transport of warm Atlantic Waters north of Svalbard is one of the major heat and salt sources to the Arctic Ocean. The circulation pathways and the associated heat transport influence the variability in the Arctic sea ... -
The structure and transport of the western branch of the Norwegian Atlantic Current using stream-coordinates on Seaglider data
(Master thesis, 2015-06-01)Data from 8 Seaglider transects, obtained along the Svinøy section in the Norwegian Sea during a 7-month period between May and December of 2012, have been used to test the applicability of stream-coordinate averaging on ... -
Strømforhold i Byfjorden i Bergen
(Master thesis, 2019-11-01)Arbeidet tar for seg Byfjorden i Bergen, med fokus på hydrografi, strøm, utskiftnings og spredning av vannmasser. Fjordmodellen NorFjords160m er brukt til å se på både hydrografi og strøm, og sammenlignet med observasjoner ... -
Strømmer langs sokkelskråningen ved Ormen Lange-feltet, Storegga
(Master thesis, 2003) -
Student guides: supporting learning from laboratory experiments through across-course collaboration
(Journal article; Peer reviewed, 2023)We have observed that students often struggle with laboratory experiments. There is a high threshold to getting involved hands-on for fear of ruining an experiment, losing time, or breaking the equipment. More importantly, ... -
Studie av støy og vibrasjoner fra dieselmotor i maskinlaboratorium ved Høgskolen i Bergen
(Master thesis, 2016-05-31)Noise from thermal engines is one of the main challenges using such machines for transport and power generation. Bergen University College has an engine lab where students and employees use thermal engines, mainly diesel ... -
Studies of Eddies in the Marginal Ice Zone Along the East Greenland Current Using Spaceborne Synthetic Aperture Radar (SAR)
(Master thesis, 2011)The characteristic ice edge eddies in the Marginal Ice Zone (MIZ) are studied based on satellite information from the Advanced Synthetic Aperture Radar (ASAR) instrument. The eddies frequency of existence during the day, ... -
Study of Inter-annual Variability of Chlorophyll in the Red Sea
(Master thesis, 2012-10-01)This thesis studies and estimates interannual chlorophyll-a concentration in the Red Sea water using SeaWIFS, MERIS and MOIDS data. We use the data of Chlorophyll-a (CHL-a) for the period from 1998 to 2009 as well as other ... -
Study of Power Quality Improvement for Grid-Connected PV plant in Kilinochchi
(Master thesis, 2022-06-01) -
A study on local weather variability in complex terrain using the Bergen School Mesonet
(Master thesis, 2017-08-15)This thesis investigates local- to mesoscale variability in winds, temperature and precipitation and is based on data delivered by a network of school weather stations in the greater surrounding of Bergen, Norway. The high ... -
A study on the Atmospheric Boundary Layer in the High Arctic during winter
(Master thesis, 2016-08-26)We investigated the stable boundary layer in Adventdalen by measuring meteorological parameters with Sonic anemometers at two heights, as well as slow response measurements, during a 7 week measurement campaign from February ... -
A study on the processes that cause extreme precipitation on the west coast of Norway
(Master thesis, 2011-11-20)The purpose of this thesis was to get a deeper understanding of extreme daily precipitation events on the west coast of Norway. To examine the extreme precipitation on the west coast of Norway, daily precipitation events ... -
Sub-millennial climate variability from high-resolution water isotopes in the EPICA Dome C ice core
(Journal article; Peer reviewed, 2022)The EPICA Dome C (EDC) ice core provides the longest continuous climatic record, covering the last 800 000 years (800 kyr). A unique opportunity to investigate decadal to millennial variability during past glacial and ... -
Sub-surface maxima in buoyant fish eggs indicate vertical velocity shear and spatially limited spawning grounds
(Peer reviewed; Journal article, 2018)Observed vertical profiles of buoyant particles, in this case pelagic Northeast Arctic cod eggs, occasionally deviate from the vertical diffusion-buoyancy balance by displaying sub-surface maxima. Here we present a mechanism ... -
Subsea permafrost carbon stocks and climate change sensitivity estimated by expert assessment
(Journal article; Peer reviewed, 2020)The continental shelves of the Arctic Ocean and surrounding seas contain large stocks of organic matter (OM) and methane (CH4), representing a potential ecosystem feedback to climate change not included in international ... -
Subsurface maxima in buoyant fish eggs indicate vertical velocity shearand spatially limited spawning grounds
(Peer reviewed; Journal article, 2019-05)Observed vertical profiles of buoyant particles, in this case pelagic Northeast Arctic (NEA) cod eggs, occasionally deviate from the vertical diffusion‐buoyancy balance by displaying subsurface maxima. Here, we present a ...