Browsing Det matematisk-naturvitenskapelige fakultet by Title

Now showing items 92-111 of 838

  • Classical analogies for the force acting on an impurity in a Bose-Einstein condensate 
    Rønning, Jonas; Skaugen, Audun; Hernández-García, Emilio; López, Cristóbal; Angheluta, Luiza (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    We study the hydrodynamic forces acting on a small impurity moving in a two-dimensional Bose–Einstein condensate at non-zero temperature. The condensate is modelled by the damped-Gross Pitaevskii (dGPE) equation and the ...
  • Classification of open-ended responses to a research-based assessment using natural language processing 
    Wilson, Joseph; Pollard, Benjamin; Aiken, John; Caballero, Marcos; Lewandowski, H.J. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Surveys have long been used in physics education research to understand student reasoning and inform course improvements. However, to make analysis of large sets of responses practical, most surveys use a closed-response ...
  • Cleaner air reveals growing influence of climate on dissolved organic carbon trends in northern headwaters 
    de Wit, Heleen; Stoddard, John L.; Monteith, Donald T.; Sample, James E.; Austnes, Kari; Couture, Suzanne; Fölster, Jens; Higgins, Scott N.; Houle, Daniel; Hruška, Jakub; Krám, Pavel; Kopáček, Jiří; Paterson, Andrew M.; Valinia, Salar; Van Dam, Herman; Vuorenmaa, Jussi; Evans, Chris D. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Surface water browning, the result of increasing concentrations of dissolved organic matter (DOM), has been widespread in northern ecosystems in recent decades. Here, we assess a database of 426 undisturbed headwater lakes ...
  • Click functionalized biocompatible gadolinium oxide core-shell nanocarriers for imaging of breast cancer cells 
    Siribbal, Shifaa M.; Ilyas, Shaista; Renner, Alexander M.; Iqbal, Sumiya; Muñoz Vázquez, Sergio; Moawia, Abubakar; Valldor, Björn Martin; Hussain, Muhammad S.; Schomäcker, Klaus; Mathur, Sanjay (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Site-specific delivery using functionalized nanocarriers is in high demand in imaging applications of modern clinical research. To improve the imaging capabilities of conventionally used contrast agents and expand the ...
  • Climate change and health: a 2-week course for medical students to inspire change 
    Aasheim, Erlend T.; Bhopal, Anand; O’Brien, Karen; Lie, Anne Kveim; Nakstad, Espen Rostrup; Andersen, Lene Frost; Hessen, Dag Olav; Samset, Bjørn Hallvard; Banik, Dan (Journal article / Tidsskriftartikkel / PublishedVersion, 2023)
  • Climate change drives widespread shifts in lake thermal habitat 
    Hessen, Dag Olav (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Abstract Lake surfaces are warming worldwide, raising concerns about lake organism responses to thermal habitat changes. Species may cope with temperature increases by shifting their seasonality or their depth to track ...
  • Climate–ecosystem modelling made easy: The Land Sites Platform 
    Keetz, Lasse Torben; Lieungh, Eva; Karimi-Asli, Kaveh; Geange, Sonya Rita; Gelati, Emiliano; Tang, Hui; Yilmaz, Yeliz A.; Aas, Kjetil Schanke; Althuizen, Inge; Bryn, Anders; Falk, Stefanie; Fisher, Rosie; Fouilloux, Anne; Horvath, Peter; Indrehus, Sunniva; Lee, Hanna; Lombardozzi, Danica; Parmentier, Frans-Jan W.; Pirk, Norbert; Vandvik, Vigdis; Vollsnes, Ane Victoria; Skarpaas, Olav; Stordal, Frode; Tallaksen, Lena M. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Dynamic Global Vegetation Models (DGVMs) provide a state-of-the-art process-based approach to study the complex interplay between vegetation and its physical environment. For example, they help to predict how terrestrial ...
  • Clonal evolution after treatment pressure in multiple myeloma: heterogenous genomic aberrations and transcriptomic convergence 
    Misund, Kristine; Hofste op Bruinink, Davine; Coward, Eivind; Hoogenboezem, Remco M.; Rustad, Even Holth; Sanders, Mathijs A.; Rye, Morten Beck; Sponaas, Anne-Marit; van der Holt, Bronno; Zweegman, Sonja; Hovig, Eivind; Meza, Leonardo Zepeda; Sundan, Anders; Myklebost, Ola; Sonneveld, Pieter; Waage, Anders (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Abstract We investigated genomic and transcriptomic changes in paired tumor samples of 29 in-house multiple myeloma (MM) patients and 28 patients from the MMRF CoMMpass study before and after treatment. A change in clonal ...
  • Co-catalyst free ethene dimerization over Zr-based metal-organic framework (UiO-67) functionalized with Ni and bipyridine 
    Kømurcu, Mustafa; Lazzarini, Andrea; Kaur, Gurpreet; Borfecchia, Elisa; Øien-Ødegaard, Sigurd; Gianolio, Diego; Bordiga, Silvia; Lillerud, Karl Petter; Olsbye, Unni (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Ni functionalized metal organic frameworks (MOF) are promising heterogeneous ethene dimerization catalysts. Activities comparable to or higher than Ni-aluminosilicates have been reported in literature. However, unlike the ...
  • Cohesion Gain Induced by Nanosilica Consolidants for Monumental Stone Restoration 
    Dziadkowiec, Joanna; Cheng, Hsiu-Wei; Ludwig, Michael; Ban, Matea; Tausendpfund, Timon Pascal; von Klitzing, Regine; Mezger, Markus; Valtiner, Markus (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Mineral nanoparticle suspensions with consolidating properties have been successfully applied in the restoration of weathered architectural surfaces. However, the design of these consolidants is usually stone-specific and ...
  • Cold season dose rate contributions from gamma, radon, thoron or progeny in legacy mines with high natural background radiation 
    Haanes, Hallvard; Dahlgren, Sven Harald; Rudjord, Anne Liv (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    Abstract In areas with high natural background radiation, underground cavities tend to have high levels of airborne radionuclides. Within mines, occupancy may involve significant exposure to airborne radionuclides ...
  • Collective action of water molecules in zeolite dealumination 
    Nielsen, Malte; Hafreager, Anders; Brogaard, Rasmus Yding; De Wispelaere, Kristof; Falsig, Hanne; Beato, Pablo; Van Speybroeck, Veronique; Svelle, Stian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)
    When exposed to steam, zeolite catalysts are irreversibly deactivated by loss of acidity and framework degradation caused by dealumination. Steaming typically occurs at elevated temperatures, making it challenging to ...
  • Combined Au/Ag nanoparticle creation in ZnO nanopillars by ion implantation for optical response modulation and photocatalysis 
    Macková, Anna; Jagerová, Adéla; Lalik, Ondrej; Mikšová, Romana; Poustka, David; Mistrík, Jan; Holý, Václav; Schutter, Jan David; Kentsch, Ulrich; Marvan, Petr; Azarov, Alexander; Galeckas, Augustinas (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2023)
    ZnO nanopillars were implanted with Au-400 keV and Ag-252 keV ions with ion fluences from 1 × 1015 cm−2 to 1 × 1016 cm−2. We compared ZnO nanopillars solely implanted with Au-ions and dually-implanted with Au and Ag-ions. ...
  • Combined phase diagram modelling and quartz-in-garnet barometry of HP metapelites from the Kamieniec Metamorphic Belt (NE Bohemian Massif) 
    Szczepański, Jacek; Zhong, Xin; Dabrowski, Marcin; Wang, Haozheng; Goleń, Marcin (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    The Kamieniec Metamorphic Belt belongs to the Variscan Belt of Europe as the NE part of the Bohemian Massif. It comprises a supracrustal succession dominated by micaschists that has not been yet recognized as a high-P, ...
  • Combining a universal telomerase based cancer vaccine with ipilimumab in patients with metastatic melanoma - Five-year follow up of a phase I/IIa trial 
    Aamdal, Elin; Inderberg, Else Marit; Ellingsen, Espen Basmo; Rasch, Wenche; Brunsvig, Paal Fr.; Aamdal, Steinar; Heintz, Karen Marie; Vodák, Daniel; Nakken, Sigve; Hovig, Eivind; Nyakas, Marta Sølvi; Guren, Tormod Kyrre; Gaudernack, Gustav (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Background Ipilimumab improves survival for patients with metastatic malignant melanoma. Combining a therapeutic cancer vaccine with ipilimumab may increase efficacy by providing enhanced anti-tumor immune responses. UV1 ...
  • Combining atomic force microscopy and nanoindentation helps characterizing in-situ mechanical properties of organic matter in shale 
    Wang, Jianfeng; Dziadkowiec, Joanna; Liu, Yuke; Jiang, Wenmin; Zheng, Yijun; Xiong, Yongqiang; Peng, Ping'an; Renard, Francois (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)
    The quantification of mechanical properties of organic matter in shale is of significance for the fine prediction and characterization of shale reservoir's mechanical properties. Due to the micron-sized and dispersed ...
  • Combining MD-LAMMPS and MC-McChasy2 codes for dislocation simulations of Ni single crystal structure 
    Mieszczynski, Cyprian; Jozwik, Przemyslaw; Skrobas, Kazimierz; Stefanska-Skrobas, Kamila; Ratajczak, Renata; Jagielski, Jacek; Garrido, Frederico; Wyszkowska, Edyta; Azarov, Alexander; Lorenz, Katharina; Alves, Eduardo (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2023)
    The unique capability of the new version of the McChasy code (called McChasy2) is to provide the possibility to simulate experimental energy spectra delivered by Rutherford Backscattering Spectrometry in channeling direction ...
  • Combining steady-state photo-capacitance spectra with first-principles calculations: the case of Fe and Ti in β-Ga2O3 
    Zimmermann, Christian; Frodason, Ymir Kalmann; Rønning, Vegard; Varley, Joel B; Vines, Lasse (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
  • Compaction front and pore fluid pressurization in horizontally shaken drained granular layers 
    Ben-Zeev, Shahar; Aharonov, Einat; Toussaint, Renaud; Parez, Stanislav; Goren, Liran (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    In many natural granular systems, the interstitial pores are filled with a fluid. Deformation of this two-phase system is complex, is highly coupled, and depends on the initial and boundary conditions. Here we study granular ...
  • CompAIRR: ultra-fast comparison of adaptive immune receptor repertoires by exact and approximate sequence matching 
    Rognes, Torbjørn; Scheffer, Lonneke; Greiff, Victor; Sandve, Geir Kjetil Ferkingstad (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)
    Abstract Motivation Adaptive immune receptor (AIR) repertoires (AIRRs) record past immune encounters with exquisite specificity. Therefore, identifying identical or similar AIR sequences ...