• A dataset of direct observations of sea ice drift and waves in ice 

      Rabault, Jean; Müller, Malte; Voermans, Joey; Brazhnikov, Dmitry; Turnbull, Ian; Marchenko, Aleksey; Biuw, Martin; Nose, Takehiko; Waseda, Takuji; Johansson, Malin; Breivik, Øyvind; Sutherland, Graig; Hole, Lars Robert; Johnson, Mark; Jensen, Atle; Gundersen, Olav; Kristoffersen, Yngve; Babanin, Alexander; Tedesco, Paulina Souza; Christensen, Kai Håkon; Kristiansen, Martin; Hope, Gaute; Kodaira, Tsubasa; Martins de Aguiar, Victor Cesar; Taelman, Catherine Cecilia A; Quigley, Cornelius Patrick; Filchuk, Kirill; Mahoney, Andrew R. (Journal article; Peer reviewed, 2023)
      Variability in sea ice conditions, combined with strong couplings to the atmosphere and the ocean, lead to a broad range of complex sea ice dynamics. More in-situ measurements are needed to better identify the phenomena ...
    • A day at the races: Using best arm identification algorithms to reduce the cost of information retrieval user studies 

      Losada, David E.; Elsweiler, David; Harvey, Morgan; Trattner, Christoph (Journal article; Peer reviewed, 2021)
      Two major barriers to conducting user studies are the costs involved in recruiting participants and researcher time in performing studies. Typical solutions are to study convenience samples or design studies that can be ...
    • The Day-to-day Supply Responses of a Limited-entry Mixed Fishery 

      Liu, Xiaozi; Shaw, Daigee; Bjørndal, Trond; Heino, Mikko Petteri (Journal article; Peer reviewed, 2021)
      Small-scale fishers’ short-run supply decisions are understudied, often because of data limitations. We utilize a unique dataset of daily catches and prices from a mixed-species trawl fishery in Taiwan, characterized by ...
    • Dayside Field-Aligned Current Impacts on Ionospheric Irregularities 

      Follestad, Anna Kristine Fæhn; Herlingshaw, Katie; Ghadjari, Hossein; Knudsen, David J.; McWilliams, Kathryn A.; Moen, Jøran Idar; Spicher, Andres; Wu, Jingjing; Oksavik, Kjellmar (Journal article; Peer reviewed, 2020)
      Global Navigation Satellite Systems (GNSS) are subject to disturbances caused by plasma irregularities in the ionosphere. Studies have suggested that in addition to the gradient drift and Kelvin‐Helmholtz instabilities, ...
    • Dayside Transient Phenomena and Their Impact on the Magnetosphere and Ionosphere 

      Zhang, Hui; Zong, Qiugang; Connor, Hyunju; Delamere, Peter; Facskó, Gábor; Han, Desheng; Hasegawa, Hiroshi; Kallio, Esa; Kis, Árpád; Le, Guan; Lembège, Bertrand; Lin, Yu; Liu, Terry; Oksavik, Kjellmar; Omidi, Nojan; Otto, Antonius; Ren, Jie; Shi, Quanqi; Sibeck, David; Yao, Shutao (Journal article; Peer reviewed, 2022)
      Dayside transients, such as hot flow anomalies, foreshock bubbles, magnetosheath jets, flux transfer events, and surface waves, are frequently observed upstream from the bow shock, in the magnetosheath, and at the magnetopause. ...
    • Dead Rising and the Gameworld Zombie 

      Jørgensen, Kristine (Chapter, 2019)
      This chapter investigates how the open-world game Dead Rising (Capcom 2006) uses zombies in its construction of the gameworld interface. Drawing on Weise’s (2009) research on ludic adaptations of the zombie and in particular ...
    • “Death audit is a fight” – provider perspectives on the ethics of the Maternal and Perinatal Death Surveillance and Response (MPDSR) system in Ethiopia 

      Cetin, Kaya; Worku, Dawit; Demtse, Asrat; Melberg, Andrea; Miljeteig, Ingrid (Journal article; Peer reviewed, 2022)
      Background Maternal and neonatal health are regarded as important indicators of health in most countries. Death auditing through, for example, the Maternal and Perinatal Death Surveillance and Response (MPDSR) is viewed ...
    • Deaths from surgical conditions in Malawi - a randomised cross-sectional Nationwide household survey 

      Varela, Carlos Gomes; Young, Sven; Groen, Reinou S.; Ngoie, Leonard Banza; Mkandawire, Nyengo; Moen, Bente Elisabeth; Viste, Asgaut (Journal article; Peer reviewed, 2020)
      Background Relatively little is known about deaths from surgical conditions in low- and middle- income African countries. The prevalence of untreated surgical conditions in Malawi has previously been estimated at 35%, ...
    • Decadal Changes in Ventilation and Anthropogenic Carbon in the Nordic Seas 

      Jeansson, Emil; Tanhua, Toste; Olsen, Are; Smethie Jr., William M.; Rajasakaren, Balamuralli; Olafsdóttir, Solveig R.; Ólafsson, Jón (Journal article; Peer reviewed, 2023)
      We evaluate the decadal evolution of ventilation and anthropogenic carbon (Cant) in the Nordic Seas between 1982 and the 2010s. Ventilation changes on decadal timescale are identified by evaluating decadal changes in mean ...
    • Decadal Predictability of the North Atlantic Eddy-Driven Jet in Winter 

      Marcheggiani, Andrea; Robson, Jon; Monerie, Paul-Arthur; Bracegirdle, Thomas J.; Smith, Doug (Journal article; Peer reviewed, 2023)
      This paper expands on work showing that the winter North Atlantic Oscillation (NAO) is predictable on decadal timescales to quantify the skill in capturing the North Atlantic eddy-driven jet's location and speed. By focusing ...
    • Decadal trends in ocean acidification from the Ocean Weather Station M in the Norwegian Sea 

      Skjelvan, Ingunn; Lauvset, Siv Kari; Johannessen, Truls; Gundersen, Kjell; Skagseth, Øystein (Journal article; Peer reviewed, 2022)
      The Ocean Weather Station M (OWSM) is situated at a fixed position in the Norwegian Sea, one of the major basins of the Nordic Seas, which represents an important area for uptake of atmospheric CO2 as well as deep water ...
    • Decadal Trends in the Oceanic Storage of Anthropogenic Carbon From 1994 to 2014 

      Müller, Jens Daniel; Gruber, N.; Carter, B.; Feely, R.; Ishii, M.; Lange, N.; Lauvset, Siv Kari; Murata, A.; Olsen, Are; Pérez, F.F.; Sabine, C.; Tanhua, T.; Wanninkhof, R.; Zhu, D. (Journal article; Peer reviewed, 2023)
      The oceanic uptake and resulting storage of the anthropogenic CO2 (Cant) that humans have emitted into the atmosphere moderates climate change. Yet our knowledge about how this uptake and storage has progressed in time ...
    • Decay estimates of Green's matrices for discrete-time linear periodic systems 

      Malyshev, Alexander; Sadkane, M. (Journal article; Peer reviewed, 2023)
      We study periodic Lyapunov matrix equations for a general discrete-time linear periodic system Bpxp−Apxp−1=fp, where the matrix coefficients Bp and Ap can be singular. The block coefficients of the inverse operator of the ...
    • Decay of solitary waves of fractional Korteweg-de Vries type equations 

      Eychenne, Arnaud; Valet, Frederic Fernand Jacques (Journal article; Peer reviewed, 2023)
      We study the solitary waves of fractional Korteweg-de Vries type equations, that are related to the 1- dimensional semi-linear fractional equations: |D|αu + u − f (u) = 0, with α ∈ (0, 2), a prescribed coefficient p∗(α), ...
    • Deciding EA-equivalence via invariants 

      Kaleyski, Nikolay Stoyanov (Journal article; Peer reviewed, 2022)
      We define a family of efficiently computable invariants for (n,m)-functions under EA-equivalence, and observe that, unlike the known invariants such as the differential spectrum, algebraic degree, and extended Walsh spectrum, ...
    • Decidual and placental NOD1 is associated with inflammation in normal and preeclamptic pregnancies 

      Rakner, Johanne Johnsen; Silva, Gabriela; Mundal, Siv Boon; Thaning, Astrid Josefin; Elschot, Mattijs; Ostrop, Jenny; Thomsen, Liv Cecilie Vestrheim; Bjørge, Line; Gierman, Lobke; Iversen, Ann-Charlotte (Journal article; Peer reviewed, 2021-01-20)
      Introduction: Inflammation is a normal physiological process that increases to harmful levels in preeclampsia. It affects the interaction between maternal immune cells and fetal trophoblasts at both sites of the maternal-fetal ...
    • Deciphering the inflection points to achieve proficiency for each procedure step during training in laparoscopic appendicectomy 

      Skjold-Ødegaard, B.; Hamid, S.; Lindeman, Robbert-Jan; Ersdal, H.L.; Søreide, Kjetil (Journal article; Peer reviewed, 2021)
      Background Laparoscopic appendicectomy is a common procedure early in surgical training. A minimum number is usually required for certification in general surgery. However, data on proficiency are scarce. This study aimed ...
    • Decision support system and outcome prediction in a cohort of patients with necrotizing soft-tissue infections 

      Katz, Sonja; Suijker, Jaco; Hardt, Christopher; Madsen, Martin Bruun; Vries, Annebeth Meij-de; Pijpe, Anouk; Skrede, Steinar; Hyldegaard, Ole; Solligård, Erik; Norrby-Teglund, Anna; Saccenti, Edoardo; Martins dos Santos, Vitor A.P. (Journal article; Peer reviewed, 2022)
      Introduction: Necrotizing Soft Tissue Infections (NSTI) are severe infections with high mortality affecting a heterogeneous patient population. There is a need for a clinical decision support system which predicts outcomes ...
    • Decision-making and scalar biases in solar photovoltaics roll-out 

      Sareen, Siddharth; Haarstad, Håvard (Journal article; Peer reviewed, 2021)
      Rapid roll-out of solar photovoltaic (PV) energy is a key component of decarbonising energy systems. Yet clear risks are involved, including footprints from land use and infrastructure as well as socio-economic inequalities. ...