Blar i Faculty of Mathematics and Natural Sciences på tittel
Viser treff 9702-9721 av 9898
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The Volcanic Hazards of Jan Mayen Island (North-Atlantic)
(Journal article; Peer reviewed, 2022)Hazard assessment of remote volcanic islands provides many challenges compared to other volcanoes and volcanic fields. Here we present the first systematic volcanic hazard assessment of Jan Mayen Island, a remote island ... -
Volcanic rocks at the Møre Marginal High: geochemistry, petrogenesis and emplacement mechanisms
(Master thesis, 2017-06-13)The opening of the Norwegian-Greenland Sea at the Paleocene−Eocene transition was accompanied by extensive magmatic activity, giving rise to the North Atlantic Igneous Province. The magmatic activity is today manifested ... -
Volcanically hosted venting with indications of ultramafic influence at Aurora hydrothermal field on Gakkel Ridge
(Journal article; Peer reviewed, 2022)The Aurora hydrothermal system, Arctic Ocean, hosts active submarine venting within an extensive field of relict mineral deposits. Here we show the site is associated with a neovolcanic mound located within the Gakkel Ridge ... -
Volcaniclastic Dispersal During Submarine Lava Effusion: The 2012 Eruption of Havre Volcano, Kermadec Arc, New Zealand
(Journal article; Peer reviewed, 2020)Understanding clast dispersal from subaqueous volcanism is hampered by uncertainty in the source and extent of seafloor deposits. Extensive sampling in situ of seafloor deposits from the 2012 submarine eruption of Havre ... -
Volume Increase of the Hippocampus after Electroconvulsive Therapy - The Role of the Electric Field and the Individual Differences due to Body Mass Index, Sex and Age
(Master thesis, 2021-06-15)Electroconvulsive therapy (ECT) involves passing an electrical current through the brain, intentionally causing a brief seizure. In Norway, it is common to calculate the dose according to an age-based method. Recent studies ... -
Volume preserving numerical integrators for ordinary differential equations
(Doctoral thesis, 2013-11-08) -
Volume transport and mixing of the cold water overflow downstream of the Faroe Bank Channel from one year of moored measurements
(Peer reviewed; Journal article, 2016-03-15)One-year long time series of current velocity and temperature from eight moorings deployed in the Faroe Bank Channel (FBC) are analysed to describe the structure and variability of the dense overflow plume on daily to ... -
Volumetric properties of the nucleosides adenosine, cytidine, and uridine in aqueous solution at T = (288.15 and 313.15) K and p = (10 to 100) MPa
(Journal article; Peer reviewed, 2019)Speeds of sound have been measured for aqueous solutions of the nucleosides adenosine, cytidine, and uridine at the temperatures T = (288.15 and 313.15) K and at the pressures p = (10, 20, 40, 60, 80, and 100) MPa. Using ... -
Vortex interaction in the wake of a two- and three-bladed wind turbine
(Journal article; Peer reviewed, 2020)The vortex interaction in the wake behind a two- and three-bladed model scale wind turbine is investigated. The two rotors have equal solidity, and produce similar power and thrust at the design tip speed ratio. Phase-averaged ... -
Vorticity in peripheral collisions at the Facility for Antiproton and Ion Research and at the JINR Nuclotron-based Ion Collider fAcility
(Peer reviewed; Journal article, 2014-08-29)The flow vorticity development is studied in the reaction plane of peripheral relativistic heavy-ion reactions at energies just above the threshold of the transition to a quark-gluon plasma (QGP). Earlier calculations at ... -
Vox et praeterea nihil
(Master thesis, 2004) -
VR supported self-help treatment for adolescents with psychosis
(Master thesis, 2022-06-01)Psychosis is a severe psychological condition that affects some people, including adolescents. Unfortunately, treating psychosis and psychotic disorders takes a long time. Cognitive Behavioral Therapy (CBT) and CBT for ... -
VR Walk: Game. VR simulator for treadmill as a tool for constraint-based gait rehabilitation
(Master thesis, 2020-06-06)The viability of Virtual Reality (VR) is being explored in an increasing number of fields outside its primary use in entertainment. A notable example is VR therapy, where VR-based alternatives to exposure therapy and ... -
Vulnerabilities in distributed computer systems
(Doctoral thesis, 2006-10-04)The society relies more and more on interconnected computers systems and distributed applications. This dissertation considers security in such systems, focusing on how to break the security. Online banking, wireless systems ... -
Vurdering av lakselusindusert villfiskdødelighet per produksjonsområde i 2016 og 2017
(Research report, 2017)Ekspertgruppen ble i mars 2017 oppnevnt for ett år for å foreta en vurdering av lakselusindusert dødelighet på villfisk i 13 produksjonsområder i Norge. En foreløpig rapport basert på data fra 2016 ble levert i april 2017 ... -
Vurdering for læring i matematikk - vurderingspraksis i 1YT i to klassar på elektrofag
(Master thesis, 2016-05-31)Denne oppgåva handlar om formativ vurdering i matematikk. I problemstillinga spør ein etter i kva grad kapittel- og lekseprøver i 1YT har ein formativ funksjon for elevar på elektrofag. Ein skil mellom formål og funksjon ... -
Vurdering og tentativ kvantifisering av stislitasje i Geirangerfjorden verdsarvområde
(Master thesis, 2022-06-01)Ferdsel i stiar fører til auka erosjon i lausmassane og slitasje på forvitringshuda til dei harde overflatene i stiane. Problemstillinga i denne oppgåva omhandlar tentativ kvantifisering av stislitasje i lausmassar og på ... -
Vurderingspreferanser hos studenter i høyere utdanning
(Master thesis, 2023-06-02)I denne studien belyses vurderingspreferansene til kvinnelige, nye og førstegenerasjons-studenter, da forskning viser at de forlater STEM i større grad enn andre studenter. En av pådriverne er «high stakes» vurderinger, ... -
W and Z boson production in p–Pb collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV
(Peer reviewed; Journal article, 2017-02)The W and Z boson production was measured via the muonic decay channel in proton-lead collisions at \(\sqrt{s_{\rm NN}}=5.02\) TeV at the Large Hadron Collider with the ALICE detector. The measurement covers backward ... -
Walk Your Tree Any Way You Want
(Lecture Notes in Computer Science; 7909, Chapter; Peer reviewed, 2013)Software transformations in the Nuthatch style are described as walks over trees (possibly graphs) that proceed in programmerdefined steps which may observe join points of the walk, may observe and affect state associated ...