Blar i Institutt for fysikk på tittel

Viser treff 1842-1861 av 2677

    • Professional practice changes in radiotherapy physics during the COVID-19 pandemic 

      Bertholet, Jenny; Aznar, Marianne C.; Garibaldi, Cristina; Thwaites, David; Gershkevitsh, Eduard; Thorwarth, Daniela; Verellen, Dirk; Heijmen, Ben; Hurkmans, Coen; Muren, Ludvig; Redalen, Kathrine Røe; Siebert, Frank-André; Schwarz, Marco; Van Elmpt, Wouter; Georg, Dietmar; Jornet, Nuria; Clark, Catharine H. (Peer reviewed; Journal article, 2021)
      Background and purpose The COVID-19 pandemic has imposed changes in radiotherapy (RT) departments worldwide. Medical physicists (MPs) are key healthcare professionals in maintaining safe and effective RT. This study ...

    • Professional quality of life and burnout among medical physicists working in radiation oncology: The role of alexithymia and empathy 

      Di Tella, Marialaura; Tesio, Valentina; Bertholet, Jenny; Gasnier, Anne; Gonzalez del Portillo, Elisabet; Spalek, Mateusz; Bibault, Jean-Emmanuel; Borst, Gerben; Van Elmpt, Wouter; Thorwarth, Daniela; Mullaney, Laura; Redalen, Kathrine; Dubois, Ludwig; Chargari, Cyrus; Perryck, Sophie; Petit, Steven; Lybeer, Myriam; Castelli, Lorys; Franco, Pierfrancesco (Peer reviewed; Journal article, 2020)
      Background and purpose The professional quality of life of radiation oncology professionals can be influenced by different contributing factors, including personality traits. Alexithymia involves deficits in emotion ...

    • Programmering i fysikkundervisning 

      Slettevoll, Elias Odden (Master thesis, 2023)
      Den nye læreplanen setter et økt fokus på bruken av numeriske metoder, digitale beregningsverktøy og derunder programmering for grunnopplæringen i det norske skolesystemet. Anno våren 2023 er programmering fortsatt ikke ...

    • Programmering og algoritmisk tenkning i fysikkundervisning 

      Nordby, Sigurd Torp (Master thesis, 2019)
      Som et ledd i den norske regjeringens strategi for digitalisering av norsk skole, er det bestemt at programmering og algoritmisk tenkning («computational thinking») skal innføres i skolens matematikk- og naturfag. Det har ...

    • Programmering og modeller for strålingsbalanse 

      Herberg, Johan Fredrik Berthling (Master thesis, 2021)
      Gjennom fagfornyelsen har programmering blitt innført som en ny ferdighet i fysikkundervisningen. Kompetansemålene for fysikk 1 har også blitt endret og omformulert med et fokus på å redusere mengden fagstoff i kombinasjon ...

    • Progress in Understanding Initiation of Intergranular Corrosion on AA6005 Aluminum Alloy with Low Copper Content 

      Kumari, Shilpa; Wenner, Sigurd; Walmsley, John; Lunder, Otto; Nisancioglu, Kemal (Journal article; Peer reviewed, 2019)
      As part of an extensive research program to study recent, unexpected intergranular corrosion (IGC) on 6xxx series aluminum alloys (AlMgSi), this paper investigates the mechanism of initiation and early propagation of IGC ...

    • Progression of reduction of MoO3 observed in powders and solution-processed films 

      Inzani, Katherine; Nematollahi, Mohammadreza; Selbach, Sverre Magnus; Grande, Tor; Vullum-Bruer, Fride (Journal article; Peer reviewed, 2017)
      Understanding the reduction of MoO3 is important for the utilization of this material in optoelectronic applications. Here, we examine the changes that take place during reduction of a solution-processed thin film of MoO3. ...

    • Projektbaserad labundervisning inom grundläggande fysik för civilingenjörsstudenter 

      Wahlström, Erik; Persson, Rolf Jonas (Peer reviewed; Journal article, 2015)
      Vi presenterar resultat från en pågående omläggning av laborationerna i fysik för civilingenjörsstudenter till en projektbaserad arbetsform baserad på enkla försök med tydliga ingenjörsbetonade uppgifter. Studenternas svar ...

    • Prominent role of multi-scale microstructural heterogeneities on superplastic deformation of a high solid solution Al–7Mg alloy 

      Zha, Min; Zhang, Hongmin; Jia, Hailong; Gao, Yipeng; Jin, Shenbao; Sha, Gang; Bjørge, Ruben; Mathiesen, Ragnvald; Roven, Hans Jørgen; Wang, Hui-Yuan; Li, Yanjun (Peer reviewed; Journal article, 2021)
      Achieving high superplasticity in single-phase Al alloys remains a challenge, since the fine-grained structure required for superplastic deformation coarsens rapidly in the absence of dispersed second-phase particles during ...

    • Propagation Length of Antiferromagnetic Magnons Governed by Domain Configurations 

      Ross, Andrew; Lebrun, Romain; Gomonay, Olena; Grave, Daniel A.; Kay, Asaf; Baldrati, Lorenzo; Becker, Sven; Qaiumzadeh, Alireza; Ulloa, Camilo; Jakob, Gerhard; Kronast, Florian; Sinova, Jairo; Duine, Rembert; Brataas, Arne; Rothschild, Avner; Klaui, Mathias Michael (Peer reviewed; Journal article, 2019)
      The compensated magnetic order and characteristic terahertz frequencies of antiferromagnetic materials make them promising candidates to develop a new class of robust, ultrafast spintronic devices. The manipulation of ...

    • Propagation properties of spin wave in Co2FeAl Heusler alloy ultrathin films 

      Singh, Suraj Kumar; Gupta, Nanhe Kumar; Hait, Soumyarup; Chaudhary, Sujeet; Tybell, Thomas; Wahlström, Erik (Peer reviewed; Journal article, 2021)
      We report an investigation of spin wave propagation in ion beam sputtered Co2FeAl Heusler alloy thin film on Si(100) substrate. The spin wave transmission spectra measured at fixed frequencies by sweeping the external ...

    • Properties of fracture networks and other network systems 

      Andresen, Christian André (Doctoral Theses at NTNU, 1503-8181; 2009:5, Doctoral thesis, 2009)

    • Properties of transition metal doped cadmium sulfide hexamers and dodecamers 

      Poggio, Stefano; King, Jonathan; BelBruno, Joseph (Journal article; Peer reviewed, 2015)
      The electronic and geometrical properties of endohedrally and substitutionally doped Cd6S6 and Cd12S12 clusters were analyzed by means of Density Functional Theory. The results are compared to those of ZnS clusters of the ...

    • Properties of Transition Metal Substituted Zinc Sulfide Hexamers and Dodecamers 

      Poggio, Stefano; Wang, Brendan; Gibson, Ursula; BelBruno, Joseph (Journal article, 2015)
      Density functional theory was used to study the structural and electronic properties of endohedrally- and substitutionally-doped Zn6S6 and Zn12S12 clusters with first-row transition metal atoms. Generally, the lowest energy ...

    • A proposal for leaky integrate-and-fire neurons by domain walls in antiferromagnetic insulators 

      Brehm, Verena Johanna; Austefjord, Johannes Wiger; Lepadatu, Serban; Qaiumzadeh Javinani, Alireza (Peer reviewed; Journal article, 2023)
      Brain-inspired neuromorphic computing is a promising path towards next generation analogue computers that are fundamentally different compared to the conventional von Neumann architecture. One model for neuromorphic computing ...

    • Proposals for conversion of the energy in ocean waves 

      Budal, Kjell; Falnes, Johannes (Others, 1974)

    • Protein Binding and Crowding Effects on DNA Condensation 

      Langlete, Petter (Master thesis, 2015)
      The main goal of this work is to map how bacterial nucleoid associated proteins (NAPs) condense DNA in tandem with a crowded environment, since this may provide useful information for research where DNA compaction and ...

    • Proton therapy of head and neck cancer: evaluation of PTV-based and robust optimized IMPT versus VMAT 

      Aarberg, Anja Einebærholm (Master thesis, 2017)
      Radiation therapy for head and neck cancers has had an essential role for curative treatment for many years. Due to the location of the cancer, several critical organs will get irradiated and this may lead to serious ...

    • Proximity effect in ballistic superconductor-ferromagnet structures with spin-orbit coupling 

      Simensen, Haakon Thømt (Master thesis, 2017)
      The Bogoliubov-de Gennes equations have been solved numerically for a number of two-dimensional ballistic proximity structures comprised of superconductors, normal metals and ferromagnets, with both interfacial and in-plane ...

    • Proximity effect with noncentrosymmetric superconductors 

      Annunziata, Gaetano; Manske, Dirk; Linder, Jacob (Journal article, 2012)
      We describe the superconducting proximity effect taking place in a contact between a noncentrosymmetric superconductor and a diffusive normal/ferromagnetic metal within the quasiclassical theory of superconductivity. By ...