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    • Kinetics of Crystallization of Aqueous Droplets in Water-in-Crude Oil Emulsions at Low Temperatures 

      Derkash, S. R.; Kolotova, D.; Rodionova, Galina; Simon, Sebastien Charles; Sjøblom, Johan; Andrianov, A. V.; Malkin, A.Ya. (Journal article; Peer reviewed, 2018)
      This study focused on the examination of the isothermal crystallization of aqueous droplets in water-in-crude oil emulsions with water concentrations in the range of 5 to 20 wt %. Experiments were carried out using ...

    • Kinetics of cyclically-induced mechanical twinning in γ-TiAl unveiled by a combination of acoustic emission, neutron diffraction and electron microscopy 

      Vinogradov, Alexey; Heczko, M.; Mazánová, V.; Linderov, Mikhail; Kruml, T. (Peer reviewed; Journal article, 2021)
      The cyclic response and the microstructure evolution of the near γ-TiAl alloy are investigated by a blend of contemporary experimental techniques centred around in-situ acoustic emission (AE) measurements reflecting the ...

    • Kinetics of froth flotation of naturally hydrophobic solids with different shapes 

      Szczerkowska, Sabina; Wiertel-Pochopien, Agata; Zawala, Jan; Larsen, Erik; Kowalczuk, Przemyslaw (Journal article; Peer reviewed, 2018)
      In this paper, kinetics of flotation of naturally hydrophobic polystyrene platelets with the same roundness, solidity, surface roughness and hydrophobicity but different basic shapes i.e. circular, square and triangular, ...

    • Kinetics of hydrogen absorption and desorption in titanium 

      Suwarno, Suwarno; Yartys, Volodymyr (Journal article; Peer reviewed, 2017)
      Titanium is reactive toward hydrogen forming metal hydride which has a potential application in energy storage and conversion. Titanium hydride has been widely studied for hydrogen storage, thermal storage, and battery ...

    • Kinetics of Magnesiothermic Reduction of Natural Quartz 

      Rasouli, Azam; Tsoutsouva, Maria; Safarian, Jafar; Tranell, Gabriella (Peer reviewed; Journal article, 2022)
      In this work, the kinetics of natural quartz reduction by Mg to produce either Si or Mg2Si was studied through quantitative phase analysis. Reduction reaction experiments were performed at various temperatures, reaction ...

    • Kinetics of silicon nitride coatings degradation and its influence on liquid infiltration in PV silicon crystallization processes 

      Hendawi, Rania Tayseer; Ciftja, Arjan; Arnberg, Lars; Di Sabatino Lundberg, Marisa (Peer reviewed; Journal article, 2021)
      Safe implementation of reusable crucibles in the silicon PV industry requires a thorough understanding of the reactions in the system to avoid liquid infiltration and crucible failure at high temperatures. Typically, an ...

    • Kinetics of Slag Reduction in Silicomanganese Production 

      Canaguier, Vincent Yves; Tangstad, Merete (Peer reviewed; Journal article, 2020)
      In this study, the reduction of three silicomanganese charges prepared from industrial raw materials was investigated under isothermal conditions between 1783 K and 1933 K (1510 °C and 1660 °C). The main reactions examined ...

    • Kinetics of the leaching of alumina-containing slag for alumina recovery 

      Azof, Fabian Imanasa; Kolbeinsen, Leiv; Safarian, Jafar (Chapter, 2019)
      The leaching kinetics of an alumina-containing slag produced from the smelting-reduction of low-grade bauxite, which contained a significant amount of iron and low levels of SiO2 and TiO2, is studied. The leaching rates ...

    • Kinetics Study on the Hydrogen Reduction of Bauxite Residue-Calcite Sintered Pellets at Elevated Temperature 

      Kar, Manish Kumar; Eijk, Casper van der; Safarian, Jafar (Peer reviewed; Journal article, 2023)
      In this study, the isothermal reduction of bauxite residue-calcite sintered pellets by hydrogen at elevated temperatures and different gas flow rates was investigated. A thermogravimetric technique was applied to study the ...

    • Kinetics-assisted discrimination of active sites in Ru catalyzed hydrolytic dehydrogenation of ammonia borane 

      Fu, Wenzhao; Chen, Wenyao; Qian, Gang; Chen, De; Yuan, Weikang; Zhou, Xinggui; Duan, Xuezhi (Journal article; Peer reviewed, 2019)
      Identifying the underlying nature of the structure sensitivity from the catalyst active site point of view in heterogeneous catalytic reactions is of prime scientific and industrial importance. In this work, the kinetics-assisted ...

    • Kings and aristocratic elites: communicating power and status in medieval Norway 

      Bregaint, David (Peer reviewed; Journal article, 2020)
      The article investigates the decisive developments of interactions between the Norwegian crown and the aristocratic elites in twelfth and thirteenth century Norway. It reflects on how the issues of social dignity, pre-eminence ...

    • Kirchhoff-Love shells within strain gradient elasticity: weak and strong formulations and an H3-conforming isogeometric implementation 

      Balobanov, Viacheslav; Kiendl, Josef; Khakalo, Sergei; Niiranen, Jarkko (Journal article; Peer reviewed, 2018)
      A strain gradient elasticity model for shells of arbitrary geometry is derived for the first time. The Kirchhoff–Love shell kinematics is employed in the context of a one-parameter modification of Mindlin’s strain gradient ...

    • Kirigami inspired shape programmable and reconfigurable multifunctional nanocomposites for 3D structures 

      Arnaud, Kernin; Leonardo, Ventura; Aaron, Soul; Kan, Chen; Weibang, Lu; Pietro, Steiner; Coskun, Kocabas; Dimitrios, Papageorgiou; Goutianos, Stergios; Han, Zhang; Emiliano, Bilotti (Peer reviewed; Journal article, 2022)
      The ability to shape and program remotely and contactlessly from two-dimensional (2D) flat multilayer materials into three-dimensional (3D) structures and functional devices could be ideal for applications like space ...

    • Kirken i Søndre gate 7-11 og nasjonalmonumentet Klemenskirken 

      Brattli, Terje (Peer reviewed; Journal article, 2022)
      The aim of this article is to illustrate how the remains of the church excavated in Søndregate 7–11 in Trondheim in 2016–2017 became a national monument: the «Church of St. Clement»; the site where St. Olav allegedly was ...

    • Kirkwood-Buff integrals from molecular simulation 

      Dawass, Noura; Krüger, Peter; Schnell, Sondre Kvalvåg; Simon, Jean-Marc; Vlugt, Thijs J.H. (Journal article; Peer reviewed, 2019)
      The Kirkwood-Buff (KB) theory provides a rigorous framework to predict thermodynamic properties of isotropic liquids from the microscopic structure. Several thermodynamic quantities relate to KB integrals, such as partial ...

    • Kirkwood–Buff Integrals Using Molecular Simulation: Estimation of Surface Effects 

      Dawass, Noura; Krüger, Peter; Schnell, Sondre Kvalvåg; Moultos, Othonas A.; Economou, Ioannis; Vlugt, Thijs J.H.; Simon, Jean-Marc (Peer reviewed; Journal article, 2020)
      Kirkwood–Buff (KB) integrals provide a connection between microscopic properties and thermodynamic properties of multicomponent fluids. The estimation of KB integrals using molecular simulations of finite systems requires ...

    • Kirkwood–Buff integrals: From fluctuations in finite volumes to the thermodynamic limit 

      Simon, Jean-Marc; Krüger, Peter; Schnell, Sondre Kvalvåg; Vlugt, Thijs J.H.; Kjelstrup, Signe; Bedeaux, Dick (Peer reviewed; Journal article, 2022)
      The Kirkwood–Buff theory is a cornerstone of the statistical mechanics of liquids and solutions. It relates volume integrals over the radial distribution function, so-called Kirkwood–Buff integrals (KBIs), to particle ...

    • Kissinger on Kissinger 

      Knutsen, Torbjørn Lindstrøm (Journal article; Peer reviewed, 2019)
      Denne boka er en innsidedrøfting av en viktig og stormfull periode i USAs utenrikspolitiske historie. Den gir ingen nøytral framstilling: dette er Henry Kissingers versjon av verden på 1970-tallet, av USAs plass og rolle ...

    • Kit preparation with cobot-supported sorting in mixed model assembly 

      Sgarbossa, Fabio; Calzavara, Martina; Fager, Patrik (Journal article; Peer reviewed, 2019)
      Kitting is a common approach of materials supply with mixed-model assembly, by which components are supplied to the assembly process in pre-sorted kits. With kitting, the kit preparation is a labour intensive process and ...

    • Kje je moj glas? Raziskovanje glasovne prostorskosti s tehniko Fitzmaurice Voicework® 

      Bruun, Ellen Foyn (Chapter, 2022)
      This article explores vocal spatiality on the background of a research project that investigated Fitzmaurice Voicework® as a transformative practice. The project investigated how vocal expe-rience relates to spaces within ...