Now showing items 723-742 of 1708

  • L1 Adaptive ControlRestricted Access 
    Grøndahl, Morten Sørensen (Master thesis / Masteroppgave, 2011)
    This thesis concerns the recently developed control method known as L_1 Adaptive Control, and recognizes its potential in the field of aircraft control. It starts by outlining the essential theory required to complete ...
  • Oust, Bodil (Master thesis / Masteroppgave, 2009)
    Many of the patterns that can be observed in nature or in experiments are the result of surface instabilities. These structures typically arise when an interface is forced to move due to fluxes of heat and/or mass or because ...
  • Thorstensen, Jostein (Doctoral thesis / Doktoravhandling, 2013)
    Solar energy is rapidly becoming one of the most promising renewable energy sources available to us. Its abundant availability greatly surpasses any other energy source, and with the immense progress seen in production ...
  • Beneke, Martin; Bharucha, A.; Hryczuk, Andrzej Jan; Recksiegel, S; Ruiz-Femenia, P (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    We delineate the allowed parameter and mass range for a wino-like dark matter particle containing some Higgsino admixture in the MSSM by analysing the constraints from diffuse gamma-rays from the dwarf spheroidal galaxies, ...
  • Eliassen, Simen Nut Hansen; Katre, Anikta; Madsen, Georg; Persson, Clas; Løvvik, Ole Martin; Berland, Kristian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    In spite of their relatively high lattice thermal conductivity κℓ, the XNiSn (X=Ti, Zr, or Hf) half-Heusler compounds are good thermoelectric materials. Previous studies have shown that κℓ can be reduced by sublattice ...
  • Søvik, Åste (Master thesis / Hovedoppgave, 2002)
    I denne oppgaven har det blitt utviklet en metode for lavdoseratebestråling av celler i kultur, og det har blitt utført innledende eksperimenter for å kartlegge effektene av denne bestrålingen på humane celler. Cellene som ...
  • Mjærum, Dagfinn Olaf Øvrevik (Master thesis / Masteroppgave, 2019)
    We have calculated the electronic properties and layer stacking patterns for a group of twelve hexagonal covalent organic frameworks. This has been done in order to explore this group of materials on a fundamental level ...
  • Himpel, Michael; Schutt, Stefan; Miloch, Wojciech Jacek; Melzer, Andre (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Three dimensional particle clouds in a plasma environment have been studied under microgravity conditions on parabolic flights. By using a stereoscopic 4-camera system, it was possible to reconstruct the three-dimensional ...
  • Bakli, Gaute (Master thesis / Masteroppgave, 2013)
    Microsoft's Kinect is a well researched and established optical 3D sensor in a wide range of HCI\footnote{Human - Computer Interface} applications. However, to fully utilize modern HCI environments , the requirement for ...
  • Giacoppo, Francesca; Bello Garrote, Frank Leonel; Bernstein, L. A.; Bleuel, D. L.; Eriksen, Tomas Kvalheim; Firestone, Richard; Görgen, Andreas; Guttormsen, Magne Sveen; Hagen, Trine Wiborg; Kheswa, Bonginkosi Vincent; Klintefjord, Malin; Koehler, Paul Edward; Larsen, Ann-Cecilie; Nyhus, Hilde-Therese; Renstrøm, Therese; Sahin, Eda; Siem, Sunniva; Tornyi, Tamas Gabor (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    The nuclear level densities of 194–196Pt and 197,198Au below the neutron separation energy have been measured using transfer and scattering reactions. All the level density distributions follow the constant-temperature ...
  • Toft, Heidi Kristine (Doctoral thesis / Doktoravhandling, 2011)
    Experimental measurements of statistical properties at high temperatures in atomic nuclei have long been the main research field of the nuclear physics group at the Oslo Cyclotron Laboratory. This thesis presents measurements ...
  • Nyhus, Hilde-Therese (Master thesis / Masteroppgave, 2008)
    The nuclei 163,164 Dy were analyzed at the Oslo Cyclotron laboratory (OCL) by use of the so-called Oslo method. This method enables us to extract both the level density and the γ -ray strength function simultaneously from ...
  • Cameron, David Gordon; Elmsheuser, J.; Heinrich, L; Lavrijsen, W; Nilsson, P.; Tsulaia, V; Vogel, M (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Data processing applications of the ATLAS experiment, such as event simulation and reconstruction, spend considerable amount of time in the initialization phase. This phase includes loading a large number of shared libraries, ...
  • Drøsdal, Lene Norderhaug (Doctoral thesis / Doktoravhandling, 2015)
    The LHC at CERN was designed to accelerate proton beams from 450 GeV to 7 TeV and collide them in four large experiments. The 450 GeV beam is extracted from the last pre-accelerator, the SPS, and injected into the LHC via ...
  • Bello Garrote, Frank Leonel; Görgen, Andreas; Mierzejewski, Jan; Mihai, Corina Mihaela; Delaroche, Jean Paul; Girod, Michel; Libert, Jacques J.; Sahin, Eda; Srebrny, Julian; Abraham, Theodore J.; Eriksen, Tomas Kvalheim; Giacoppo, Francesca; Hagen, Trine Wiborg; Kisieliński, Maciej; Klintefjord, Malin; Komorowska, Małgorzata; Kowalczyk, Maciej; Larsen, Ann-Cecilie; Marchlewski, Tomasz; Mitu, Iani Octavian; Pascu, Sorin; Siem, Sunniva; Stolarz, Anna; Tornyi, Tamas Gabor (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
    Background: The chain of Sm isotopes exhibits a wide range of nuclear shapes and collective behavior. While the onset of deformation for N > 82 has been well studied both experimentally and theoretically, fundamental data ...
  • Bello Garrote, Frank Leonel; Görgen, Andreas; Mihai, C.; Abraham, T.; Crespo Campo, Lucia; Delaroche, Jean Paul; Filipescu, D. M.; Florea, N.M.; Gheorghe, I.; Ghita, D; Girod, Michel; Glodariu, T.; Hadynska-Klek, Katarzyna; Klintefjord, Malin Linnea; Libert, J.; Lica, R; Marchlewski, T; Marginean, N; Marginean, R; Mitu, Iani Octavian; Negret, A; nita, c.r.; Nowacki, Frédéric; Olacel, A.; Pascu, Sorin; Renstrøm, Therese; Sahin, Eda; Siem, Sunniva; Srebrny, Julian; Stolarz, Anna; Stroe, L; Toma, S.; Tornyi, Tamas Gabor; Tucholski, A (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Lifetimes of several short-lived excited states in 138Nd were measured with the ROSPHERE array at IFIN-HH, Bucharest, using the recoil-distance Doppler shift technique following the 123Sb(19F,4n) reaction. The resulting ...
  • Cederwall, Bo; Doncel-Monasterio, Maria; Aktaş, Özge; Ertoprak, Aysegul; Liotta, Roberto; Qi, Chong; Grahn, Tuomas; Cullen, David M.; Hodge, Duncan M.; Giles, Martin F.; Stolze, Sanna; Badran, Hussam; Braunroth, Thomas; Calverley, Tom; Cox, Daniel Martin; Fang, Yongde; Greenlees, Paul T.; Hilton, Jeremiah; Ideguchi, Eiji; Julin, Rauno; Juutinen, Sakari; Raju, M. Kumar; Li, Hongjie; Liu, Haichun; Matta, Samuel; Modamio, Victor; Pakarinen, Janne; Papadakis, Philippos; Partanen, Jari; Petrache, Costel M.; Rahkila, Panu; Ruotsalainen, Panu; Sandzelius, Mikael; Sarén, Jan; Scholey, Cath S.; Sorri, Juha; Subramaniam, Pranav; Taylor, Michael J.; Uusitalo, Juha; Valiente-Dobón, Jose Javier (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    Lifetimes of the first excited 2þ and 4þ states in the extremely neutron-deficient nuclide 172Pt have been measured for the first time using the recoil-distance Doppler shift and recoil-decay tagging techniques. An unusually ...
  • Angell-Petersen, Even (Doctoral thesis / Doktoravhandling, 2007)
    This thesis concerns light and drug dosimetry for photodynamic cancer treatment – a treatment modality where a photosensitizer uses the energy of light to damage biological matter. Porphyrin precursors were used as prodrugs ...
  • Wiik, Ingvild Austad (Master thesis / Masteroppgave, 2016)
    The goal of this work has been to investigate the down converting properties of thin film lanthanide fluorides. Down conversion is the process of splitting one high energy photon into two or more photons of lower energies, ...
  • Aad, Georges; Abbott, Brad; Abdel Khalek, Samah; Abdinov, Ovsat Bahram oglu; Aben, Rosemarie; Abi, Babak; Abolins, Maris; AbouZeid, Hass; Abramowicz, Halina; Abreu, Henso; Buanes, Trygve; Dale, Ørjan; Eigen, Gerald; Kastanas, Alex; Liebig, Wolfgang; Lipniacka, Anna; Martin dit Latour, Bertrand; Rosendahl, Peter Lundgaard; Sandaker, Heidi; Sjursen, Therese B.; Smestad, Lillian; Stugu, Bjarne; Ugland, Maren; Bugge, Lars; Bugge, Magnar Kopangen; Cameron, David Gordon; Catmore, James Richard; Czyczula, Zofia; Gjelsten, Børge Kile; Gramstad, Eirik; Ould-Saada, Farid; Pajchel, Katarina; Pedersen, Maiken; Pylypchenko, Yuriy; Read, Alexander Lincoln; Røhne, Ole Myren; Stapnes, Steinar; Strandlie, Are; Abreu, Rômulo F.; Adamczyk, Leszek; Adams, David; Adelman, Jareed; Adomeit, Stefanie; Adye, Tim; Agatonovic-Jovin, Tatjana; Aguilar Saavedra, Juan Antonio; Agustoni, Marco; Ahlen, Steven; Ahmad, Aharrouche; Åkesson, Torsten P.A.; ATLAS, Collaboration (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    A likelihood-based discriminant for the identification of quark- and gluon-initiated jets is built and validated using 4.7 fb −1 of proton–proton collision data at s√=7 TeV collected with the ATLAS detector at the LHC. ...