Now showing items 4916-4935 of 5007

    • W and Z boson production in p–Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV 

      Adam, Jaroslav; Adamová, Dagmar; Aggarwal, Madan M.; Aglieri Rinella, G; Agnello, Michelangelo; Agrawal, Nikita; Ahammed, Zubayer; Ahmad, N; Ahn, SU; Alme, Johan; Altinpinar, Sedat; Arsene, Ionut Christian; Bätzing, Paul Christoph; Dordic, Olja; Helstrup, Håvard; Hetland, Kristin Fanebust; Kileng, Bjarte; Lønne, Per-Ivar; Mahmood, Sohail Musa; Milosevic, Jovan; Nystrand, Joakim; Qvigstad, Henrik; Rehman, Attiq Ur; Richter, Matthias Rudolph; Røed, Ketil; Røhrich, Dieter; Tveter, Trine Spedstad; Ullaland, Kjetil; Velure, Arild; Wagner, Boris; Wikne, Jon Christopher; Zhang, Hui; Zhao, Chengxin; Zhou, Zhuo; Zhu, Hongsheng; Langøy, Rune; Lien, Jørgen André; Aiola, Salvatore; Akindinov, Alexander; Alam, Sk Noor; De Albuquerque, Danilo Silva; Aleksandrov, Dimitry; Allesandro, B.; Alexandre, D; Alfaro Molina, R; Alici, A; Alkin, A; ALICE, Collaboration (Springer, 2017-02)
      The W and Z boson production was measured via the muonic decay channel in proton-lead collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV at the Large Hadron Collider with the ALICE detector. The measurement covers backward ($-4.46 ...
      Journal article
    • Walk Your Tree Any Way You Want 

      Bagge, Anya Helene; Lämmel, Ralf (Springer, 2013)
      Software transformations in the Nuthatch style are described as walks over trees (possibly graphs) that proceed in programmerdefined steps which may observe join points of the walk, may observe and affect state associated ...
    • Warm Circumpolar Deep Water at the Western Getz Ice Shelf Front, Antarctica 

      Assmann, Karen; Darelius, Elin Maria K.; Wåhlin, Anna K.; Kim, Tae Wan; Lee, Sang Hoon (American Geophysical Union, 2019-01-04)
      The Getz Ice Shelf is one of the largest sources of fresh water from ice shelf basal melt in Antarctica. We present new observations from three moorings west of Siple Island 2016–2018. All moorings show a persistent flow ...
      Journal article
    • Warmer and Wetter Winters over the high-latitude North Atlantic : an atmospheric circulation perspective 

      Wickström, Siiri (The University of Bergen, 2020-05-19)
      The high-latitude North Atlantic -especially the Svalbard archipelago and its surrounding seas - has undergone remarkable changes in the last half-century. These regions are recognized as a hotspot of the Arctic ...
      Doctoral thesis
    • Warming of Atlantic Water in two west Spitsbergen fjords over the last century (1912-2009) 

      Pavlov, Alexey K.; Tverberg, Vigdis; Ivanov, Boris; Nilsen, Frank; Falk-Petersen, Stig; Granskog, Mats A. (Co-Action PublishingNorwegian Polar Institute, 2013-05-06)
      The recently observed warming of west Spitsbergen fjords has led to anomalous sea-ice conditions and has implications for the marine ecosystem. We investigated long-term trends of maximum temperature of Atlantic Water (AW) ...
      Journal article
    • Was common Era glacier expansion in the Arctic Atlantic region triggered by unforced atmospheric cooling? 

      Haaga, Kristian Agasøster; Bilt, Willem van der; Born, Andreas (Elsevier Ltd, 2019-08-05)
      The timing and causes of Common Era (CE) glacier growth in the Arctic Atlantic region remain elusive. There is mounting evidence of advances that predate the Little Ice Age (1250–1850 CE); this challenges the view that ...
      Journal article
    • Water level fluctuations and the ecosystem functioning of lakes 

      Gownaris, Natasha J.; Rountos, Konstantine J.; Kaufman, Les; Kolding, Jeppe; Lwiza, Kamazima M.M.; Pikitch, Ellen K. (Elsevier Inc, 2018-08-28)
      Hydrological regimes are key drivers of productivity and structure in freshwater ecosystems but are increasingly impacted by human activity. Using 17 published food web models of 13 African lakes as a case study, we explored ...
      Journal article
    • Water mass modification in an Arctic fjord through cross-shelf exchange: The seasonal hydrography of Kongsfjorden, Svalbard 

      Cottier, Finlo; Tverberg, Vigdis; Inall, Mark; Svendsen, Harald; Nilsen, Frank; Griffiths, Colin (American Geophysical Union, 2005-12-08)
      Kongsfjorden and the West Spitsbergen Shelf is a region whose seasonal hydrography is dominated by the balance of Atlantic Water, Arctic waters, and glacial melt. Regional seasonality and the cross-shelf exchange processes ...
      Journal article
    • Water mass transformation and the North Atlantic Current in three multi-century climate model simulations 

      Langehaug, Helene Reinertsen; Rhines, Peter B.; Eldevik, Tor; Mignot, Juliette; Lohmann, Katja (American Geophysical Union, 2012-11)
      The warm and saline Subtropical Water carried by the North Atlantic Current undergoes substantial transformation on its way to higher latitudes as heat is released from ocean to atmosphere. The geographical distribution ...
      Journal article
    • Water mass transformation in the Greenland Sea during the period 1986-2016 

      Brakstad, Ailin; Våge, Kjetil; Håvik, Lisbeth; Moore, G.W.K. (American Meteorological Society, 2019-01)
      Hydrographic measurements from ships, autonomous profiling floats, and instrumented seals over the period 1986–2016 are used to examine the temporal variability in open-ocean convection in the Greenland Sea during winter. ...
      Journal article
    • Water mass transformation in the Iceland Sea 

      Våge, Kjetil; Moore, George William Kent; Jónsson, Steingrímur; Valdimarsson, Héðinn (Elsevier, 2015)
      The water mass transformation that takes place in the Iceland Sea during winter is investigated using historical hydrographic data and atmospheric reanalysis fields. Surface densities exceeding σθ ¼ 27:8 kg=m3, and hence ...
      Journal article
    • Water mass transformations and air-sea exchange in the Barents Sea 

      Årthun, Marius (The University of Bergen, 2011-09-22)
      Water mass transformation processes in the Barents Sea and their interannual to decadal variability are studied using a regional coupled ice-ocean model and observational data. Long-term data allows for assessment of ...
      Doctoral thesis
    • Water mass transformations in the Barents Sea and linkages to the Polar Front 

      Lien, Vidar Surén (The University of Bergen, 2010-10-29)
      Doctoral thesis
    • Water renewal in a threshold fjord: A simulation study of submerged fresh water discharge 

      Sand, Ragnhild Evebø (The University of Bergen, 2018-12-15)
      Threshold fjords are characterized by low concentrations of oxygen in the depths of the basin, caused by weak and/or infrequent exchange of the basin water. A three-dimensional ocean model, The Bergen Ocean Model (BOM), ...
      Master thesis
    • Water temperature and dietary histidine affect cataract formation in Atlantic salmon (Salmo salar L.) diploid and triploid yearling smolt 

      Sambraus, Florian; Fjelldal, Per Gunnar; Remø, Sofie C.; Hevrøy, Ernst Morten; Nilsen, Tom Ole; Thorsen, Anders; Hansen, Tom Johnny; Waagbø, Rune (Wiley, 2017-09)
      The aim of the present study was to investigate cataract development in diploid (2N) and triploid (3N) Atlantic salmon smolts and post-smolts at two water temperatures (10 and 16 °C) given diets with different histidine ...
      Journal article
    • Waterflood Efficiency and Single-Phase Flow Properties of Carbonate Porous Media 

      Pourmohammadi, Shahram (The University of Bergen, 2009-12-17)
      Doctoral thesis
    • Wave and wind conditions in the Red Sea. A numerical study using a third generation wave model 

      Saad, Ahmed Mohamed Elfatih (The University of Bergen, 2010-06-01)
      In order to understand how waves behave and how other parameters can interact between ocean and atmosphere we can use a numerical model. For the Red Sea basin wave measurements are absent and due to that a WAM wave ...
      Master thesis
    • Wave breaking in long wave models and undular bores 

      Brun, Mats Kirkesæther (The University of Bergen, 2015-12-18)
      Bores are a well known phenomena in fluid mechanics, although their occurrence in nature is relatively rare. The circumstances in which they occur is usually when a tidal swell causes a difference in surface elevation ...
      Master thesis
    • Wave breaking in the BBM-equation 

      Norevik, Anders Marifjæren (The University of Bergen, 2019-04-02)
      Master thesis