Now showing items 21-40 of 18111

    • 2.4 μm dual-comb spectroscopy 

      Bernhardt, B; Sorokin, Evgeni; Jacquet, P; Thon, R; Becker, T; Sorokina, Irina T; Hansch, TW; Picque, Nathalie (Chapter, 2010)
      A proof-of-principle experiment of mid-infrared frequency comb Fourier transform spectroscopy is carried out with two interfering Cr2+:ZnSe femtosecond oscillators, emitting around 2400 nm. Spectra of acetylene are measured ...
    • 2D-packing with an application to stowage in Roll-on Roll-off liner shipping 

      Hansen, Jone; Hukkelberg, Ivar; Fagerholt, Kjetil; Stålhane, Magnus; Rakke, Jørgen Glomvik (Journal article; Peer reviewed, 2016)
      Roll-on/Roll-off (RoRo) ships represent the primary source for transporting vehicles and other types of rolling material over long distances. In this paper we focus on operational decisions related to stowage of cargoes ...
    • 2N+4-rule and an atlas of bulk optical resonances of zigzag graphene nanoribbons 

      Payod, R. B.; Grassano, D.; Santos, G. N. C.; Levshov, D. I.; Pulci, O.; Saroka, Vasil (Journal article; Peer reviewed, 2020)
      Development of on-chip integrated carbon-based optoelectronic nanocircuits requires fast and non-invasive structural characterization of their building blocks. Recent advances in synthesis of single wall carbon nanotubes ...
    • 3-D Nautical Charts as Decision Support for Land Based Piloting 

      Porathe, Thomas (Chapter; Peer reviewed, 2008)
      In the event that remote pilotage is introduced in a wider extent, this paper suggests using nautical charts displayed in a 3-D egocentric perspective to improve situation awareness for both for the land based pilot and ...
    • 3-Phase Multi-Functional Grid-Tied Inverter for Compensation of Oscillating Instantaneous Power 

      Olimpio Filho, Jose de Arimateia; Morales Paredes, Helmo Kelis; Dos Santos Alonso, Augusto Matheus; Bonaldo, Jakson Paulo; Marafao, Fernando Pinhabel; Simoes, Marcelo Godoy (Chapter, 2019)
      The primary objective of this paper is to present the basic terms of Conservative Power Theory (CPT) and its applications for compensating instantaneous power oscillations in three-phase three-wire systems. The reference ...
    • A 32-year longitudinal study of alcohol consumption in Swedish women: Reduced risk of myocardial infarction but increased risk of cancer. 

      Hange, Dominique; Sigurdsson, Johann Agust; Björkelund, Cecilia; Sundh, Valter; Bengtsson, Calle (Peer reviewed; Journal article, 2015)
      Objective. To assess associations between the intake of different types of alcoholic beverages and the 32-year incidence of myocardial infarction, stroke, diabetes, and cancer, as well as mortality, in a middle-aged female ...
    • 3CAPS - A structural AP-site analogue as a tool to investigate DNA base excision repair 

      Schürmann, David; Scheidegger, Simon P.; Weber, Alain R.; Bjørås, Magnar; Leumann, Christian J.; Schär, Primo (Peer reviewed; Journal article, 2016)
      Abasic sites (AP-sites) are frequent DNA lesions, arising by spontaneous base hydrolysis or as intermediates of base excision repair (BER). The hemiacetal at the anomeric centre renders them chemically reactive, which ...
    • 3D aligned-carbon-nanotubes@Li2FeSiO4 arrays as high rate capability cathodes for Li-ion batteries 

      Zhou, Haitao; Lou, Fengliu; Vullum, Per Erik; Einarsrud, Mari-Ann; Chen, De; Vullum-Bruer, Fride (Journal article; Peer reviewed, 2013-09-27)
      3D aligned-carbon-nanotubes (ACNTs)@Li2FeSiO4 nanocomposite arrays on Al foil were developed as cathode materials for Li-ion batteries. The ACNTs were grown directly on an Al foil by a chemical vapor deposition method to ...
    • 3D CFD modeling of local scouring, bed armoring and sediment deposition 

      Török, Gergerly; Baranya, Sandor; Ruther, Nils (Journal article; Peer reviewed, 2017)
      3D numerical models are increasingly used to simulate flow, sediment transport and morphological changes of rivers. For the simulation of bedload transport, the numerical flow model is generally coupled with an empirical ...
    • 3D Computer Graphics and Nautical Charts 

      Porathe, Thomas (Chapter; Conference object; Peer reviewed, 2011)
      This paper gives an overview of an ongoing project using real-time 3D visualization to display nautical charts in a way used by 3D computer games. By displaying the map in an egocentric perspective the need to make cognitively ...
    • 3D Coordinated Path Following with Disturbance Rejection for Formations of Under-actuated Agents 

      Belleter, Dennis Johannes Wouter; Pettersen, Kristin Ytterstad (Proceedings of the IEEE Conference on Decision & Control, including the Symposium on Adaptive Processes 2015;CDC 2015, Conference object; Journal article; Peer reviewed, 2015)
      In this paper coordinated path following for formations of under-actuated agents in three dimensional space is considered. The agents are controlled to follow a straight-line path whilst being affected by an unknown ...
    • 3D Domain Decomposition for Violent Wave-Ship Interactions 

      Greco, Marilena; Colicchio, G; Lugni, Claudio; Faltinsen, Odd Magnus (Journal article, 2013)
      A 3D Domain-Decomposition (DD) strategy has been developed to deal with violent wave-ship interactions involving water-on-deck and slamming occurrence. It couples a linear potential flow seakeeping solver with a Navier–Stokes ...
    • 3D FE tool for time dependent settlement predictions 

      Jostad, Hans Petter; Sivasithamparam, Nallathamby; Woldeselassie, B.H.; Lacasse, Suzanne (Chapter, 2016)
      A newly developed calculation tool for fully coupled general 3D finite element consolidation analyses is presented. The development has been part of an ongoing Research and Development project called GeoFuture and the tool ...
    • 3D in-Situ Stress Model of Upper Tamakoshi Hydroelectric Project Area 

      Basnet, Chhatra Bahadur; Panthi, Krishna Kanta (Journal article; Peer reviewed, 2017)
      Reliable estimation of in-situ stress state is very important in implementing the shotcrete lined/unlined tunnels and shafts. The in-situ stress state of the area of concern is mainly governed by the gravityinduced stress, ...
    • 3D Integration technology: Status and application development 

      Ramm, Peter; Klumpp, Armin; Weber, Josef; Lietaer, Nicolas; Taklo, Maaike M. Visser; de Raedt, W.; Fritzsch, Thomas; Couderc, Pascal (Journal article; Peer reviewed, 2010)
      As predicted by the ITRS roadmap, semiconductor industry development dominated by shrinking transistor gate dimensions alone will not be able to overcome the performance and cost problems of future IC fabrication. Today ...
    • 3D Maps of Mineral Composition and Hydroxyapatite Orientation in Fossil Bone Samples Obtained by X-ray Diffraction Computed Tomography 

      Mürer, Fredrik Kristoffer; Sanchez, Sophie; Alvarez-Murga, Michelle; Di Michiel, Marco; Pfeiffer, Franz; Bech, Martin; Breiby, Dag Werner (Journal article; Peer reviewed, 2018)
      Whether hydroxyapatite (HA) orientation in fossilised bone samples can be non-destructively retrieved and used to determine the arrangement of the bone matrix and the location of muscle attachments (entheses), is a question ...
    • 3D modelling of β'' in Al-Mg-Si: towards an atomistic level ab initio based examination of a full precipitate enclosed in a host lattice 

      Ehlers, Flemming J H; Dumoulin, Stephane; Holmestad, Randi (Journal article, 2014)
      We extend a first principles based hierarchical multi-scale model scheme for describing a fully coherent precipitate in a host lattice to 3D simulations. As our test system, the needle-shaped main hardening Al–Mg–Si alloy ...
    • 3D motion dynamics of axisymmetric bodies falling through water 

      Alsos, Hagbart Skage; Faltinsen, Odd Magnus (Journal article; Peer reviewed, 2018)
      A new simplified method for analysis of 3D motion dynamics of axisymmetric slender bodies falling from air through water is presented. Slender-body theory for potential flow of incompressible water is combined with 2D + t ...
    • 3D non-isothermal phase-field simulation of microstructure evolution during selective laser sintering 

      Yang, Yangyiwei; Ragnvaldsen, Olav; Bai, Yang; Yi, Min; Xu, Bai-Xiang (Journal article; Peer reviewed, 2019)
      During selective laser sintering (SLS), the microstructure evolution and local temperature variation interact mutually. Application of conventional isothermal sintering model is thereby insufficient to describe SLS. In ...
    • 3D Numerical modelling of pile scour with free surface profile under waves and current using the level set method in model REEF3D 

      Ahmad, Nadeem; Bihs, Hans; Kamath, Arun; Arntsen, Øivind Asgeir (Chapter, 2016)
      Wave action stirs up sediments and keeps it in suspension while currents wash it away from the coastal zone. The combined action of the waves and current close to the sediment bed may worsen the situation by creating ...