Blar i Faculty of Mathematics and Natural Sciences på tittel

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    • A simple adjustment to test reliability of bacterivory rates derived from the dilution method 

      Pree, Bernadette; Kuhlisch, Constanze; Pohnert, Georg; Sazhin, Andrey; Jakobsen, Hans Henrik; Paulsen, Maria Lund; Frischer, Marc E.; Stoecker, Diane K.; Nejstgaard, Jens C.; Larsen, Aud (Peer reviewed; Journal article, 2016-02)
      Quantification of grazing losses of marine heterotrophic bacteria is critical for understanding nutrient and carbon pathways in aquatic systems. The dilution method is a commonly used experimental approach for quantifying ...

    • A simple method to detect spontaneous CP violation in multi-Higgs models 

      Øgreid, Odd Magne; Osland, Per; Rebelo, Margarida N. (Peer reviewed; Journal article, 2017-08)
      For models with several Higgs doublets we present an alternative method to the one proposed by Branco, Gerard and Grimus, in 1984, to check whether or not CP is spontaneously violated in the Higgs potential. The previous ...

    • Simple models combining competition, defence and resource availability have broad implications in pelagic microbial food webs 

      Våge, Selina; Bratbak, Gunnar; Egge, Jorun Karin; Heldal, Mikal; Larsen, Aud; Norland, Svein; Paulsen, Maria Lund; Pree, Bernadette; Sandaa, Ruth-Anne; Skjoldal, Evy Foss; Tsagaraki, Tatiana Margo; Øvreås, Lise; Thingstad, T. Frede (Peer reviewed; Journal article, 2018-09)
      In food webs, interactions between competition and defence control the partitioning of limiting resources. As a result, simple models of these interactions contain links between biogeochemistry, diversity, food web structure ...

    • A simple spreadsheet-based, MIAME-supportive format for microarray data: MAGE-TAB 

      Rayner, Tim F.; Rocca-Serra, Philippe; Spellman, Paul T.; Causton, Helen C.; Farne, Anna; Holloway, Ele; Irizarry, Rafael A.; Liu, Junmin; Maier, Donald S.; Miller, Michael; Petersen, Kjell; Quackenbush, John; Sherlock, Gavin; Stoeckert, Christian J. Jr; White, Joseph; Whetzel, Patricia L.; Wymore, Farrell; Parkinson, Helen; Sarkans, Ugis; Ball, Catherine A.; Brazma, Alvis (Peer reviewed; Journal article, 2006-11-06)
      Background: Sharing of microarray data within the research community has been greatly facilitated by the development of the disclosure and communication standards MIAME and MAGEML by the MGED Society. However, the complexity ...

    • A simple wavelet-based test for serial correlation in panel data models 

      Li, Yushu; Andersson, Fredrik (Journal article; Peer reviewed, 2021)
      Hong and Kao (2004) proposed a class of general applicable wavelet-based tests for serial correlation of unknown form in the residuals from a panel regression model. The tests can be applied to both static and dynamic panel ...

    • Simplicity conditions for binary orthogonal arrays 

      Carlet, Claude Michael; Kiss, Rebeka; Nagy, Gábor P. (Journal article; Peer reviewed, 2023)
      It is known that correlation-immune (CI) Boolean functions used in the framework of side channel attacks need to have low Hamming weights. The supports of CI functions are (equivalently) simple orthogonal arrays, when their ...

    • Simplified Computer Interaction Using Mixed Reality 

      Balabanian, Jean-Paul (Master thesis, 2004)
      This thesis describes a system for mixing reality, as captured by a camera, with a virtual 3-dimensional world. A system to recognize and track a square pattern of markers is created in order to obtain the extrinsic ...

    • Simplified energy landscape for modularity using total variation 

      Boyd, Zachary; Bae, Egil; Tai, Xue-Cheng; Bertozzi, Andrea L. (Peer reviewed; Journal article, 2018)
      Networks capture pairwise interactions between entities and are frequently used in applications such as social networks, food networks, and protein interaction networks, to name a few. Communities, cohesive groups of nodes, ...

    • Simplified modelling of explosion propagation by dust lifting in coal mines 

      Skjold, Trygve; Eckhoff, Rolf Kristian; Arntzen, Bjørn Johan; Lebecki, K.; Dyduch, Z.; Klemens, R.; Zydak, P. (Chapter; Peer reviewed, 2007)
      Dispersion of accumulated layers of combustible dust by turbulent flow or shock waves ahead of the propagating flame may sustain explosion propagation in coal mine galleries and other industrial facilities. The mechanisms ...

    • Simplified models for numerical simulation of geological CO2 storage 

      Andersen, Odd (Doctoral thesis, 2017-02-03)
      Carbon capture and storage (CCS) is a proposed strategy to reduce global emissions of greenhouse-gases. The basic principle is to capture CO2 from power generation or other industrial activities and inject it into deep ...

    • Simualtion of Three-phase Flow in Porous Media Including Capillary Pressure Representing Variation in Rock Wettability 

      Be, Alif; Skauge, Arne; Delshad, M. (Conference lecture, 2011-04-12)

    • Simulated and projected relationship between the East Asian winter monsoon and winter Arctic Oscillation in CMIP5 models 

      Li, Shuo; He, Shengping; Li, Fei; Wang, Huijun (Peer reviewed; Journal article, 2018)
      Interdecadal change in the relationship between the East Asian winter monsoon (EAWM) and the Arctic Oscillation (AO) has been documented by many studies. This study, utilizing the model outputs from phase 5 of the Coupled ...

    • Simulated Mass, Heat and Freshwater Budgets of the Artic Mediterranean - Present and Future 

      Bethke, Ingo (Master thesis, 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 large ...

    • Simulated North Atlantic-Nordic Seas water mass exchanges in an isopycnic coordinate OGCM 

      Nilsen, Jan Even Øie; Gao, Yongqi; Drange, Helge; Furevik, Tore; Bentsen, Mats (Journal article, 2003-05-29)
      The variability in the volume exchanges between the North Atlantic and the Nordic Seas during the last 50 years is investigated using a synoptic forced, global version of the Miami Isopycnic Coordinate Ocean Model (MICOM). ...

    • Simulated retreat of Jakobshavn Isbræ since the Little Ice Age controlled by geometry 

      Steiger, Nadine; Nisancioglu, Kerim Hestnes; Åkesson, Henning; de Fleurian, Basile; Nick, Faezeh M. (Peer reviewed; Journal article, 2018-07-12)
      Rapid retreat of Greenland's marine-terminating glaciers coincides with regional warming trends, which have broadly been used to explain these rapid changes. However, outlet glaciers within similar climate regimes ...

    • Simulated retreat of Jakobshavn Isbræ since the Little Ice Age controlled by geometry 

      Steiger, Nadine; Nisancioglu, Kerim Hestnes; Åkesson, Henning; de Fleurian, Basile; Nick, Faezeh M. (Peer reviewed; Journal article, 2018-07-12)
      Rapid retreat of Greenland's marine-terminating glaciers coincides with regional warming trends, which have broadly been used to explain these rapid changes. However, outlet glaciers within similar climate regimes experience ...

    • Simulated seasonal impact on middle atmospheric ozone from high-energy electron precipitation related to pulsating aurorae 

      Verronen, Pekka T.; Kero, Antti; Partamies, Noora; Szelag, Monika E.; Oyama, Shin-Ichiro; Miyoshi, Yoshizumi; Turunen, Esa (Journal article; Peer reviewed, 2021)
      Recent simulation studies have provided evidence that a pulsating aurora (PsA) associated with high-energy electron precipitation is having a clear local impact on ozone chemistry in the polar middle mesosphere. However, ...

    • Simulated variability of the Atlantic meridional overturning circulation 

      Bentsen, Mats; Drange, Helge; Furevik, Tore; Zhou, Tianjun (Journal article, 2004-04-17)
      To examine the multi-annual to decadal scale variability of the Atlantic Meridional Overturning Circulation (AMOC), a four-member ensemble with a daily reanalysis forced, medium-resolution global version of the isopycnic ...

    • Simulating climate with a synchronization-based supermodel 

      Selten, Frank M; Schevenhoven, Francine Janneke; Duane, Gregory (Peer reviewed; Journal article, 2017-12)
      The SPEEDO global climate model (an atmosphere model coupled to a land and an ocean/sea-ice model with about 250.000 degrees of freedom) is used to investigate the merits of a new multi-model ensemble approach to the climate ...

    • Simulating last interglacial climate with NorESM: role of insolation and greenhouse gases in the timing of peak warmth 

      Langebroek, Petra; Nisancioglu, Kerim Hestnes (Peer reviewed; Journal article, 2014-07-10)
      The last interglacial (LIG, ~130–116 ka, ka = 1000 yr ago) is characterized by high-latitude warming and is therefore often considered as a possible analogue for future warming. However, in contrast to predicted ...