Browsing Fakultet for naturvitenskap (NV) by Title
Now showing items 6721-6740 of 12667
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Low Temperature Selective Hydrogenation Using Pd/Al2O3 Catalysts
(Master thesis, 2020) -
Low- and High-Volume of Intensive Endurance Training Significantly Improves Maximal Oxygen Uptake after 10-Weeks of Training in Healthy Men
(Journal article; Peer reviewed, 2013)Regular exercise training improves maximal oxygen uptake (VO2max), but the optimal intensity and volume necessary to obtain maximal benefit remains to be defined. A growing body of evidence suggests that exercise training ... -
Low-Energy Electronic Properties of Graphene
(Master thesis, 2013)We investigate the electronic structure of two-dimensional (2D) mate- rials with and without spin-orbit coupling. Initially, we use the tight- binding model to derive the electronic structure of graphene with stag- gered ... -
Low-energy properties of electrons and holes in CuFeS2
(Peer reviewed; Journal article, 2022)The antiferromagnetic semiconductor CuFeS2 belongs to a magnetic symmetry class that is of interest for spintronics applications. In addition, its crystal lattice is compatible with Si, making it possible to integrate it ... -
Low-field NMR and MRI studies of fish muscle: Effects of raw material quality and processing
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:136, Doctoral thesis, 2009)The present thesis aims at using non-invasive and non-destructive NMR techniques to contribute to a further understanding of fish tissue composition and its characteristics. Moreover, it aims at investigating the water ... -
Low-loss silicon core fibre platform for mid-infrared nonlinear photonics
(Journal article; Peer reviewed, 2019)Broadband mid-infrared light sources are highly desired for wide-ranging applications that span free-space communications to spectroscopy. In recent years, silicon has attracted great interest as a platform for nonlinear ... -
Low-Temperature Growth of Graphene on a Semiconductor
(Peer reviewed; Journal article, 2021)The industrial realization of graphene has so far been limited by challenges related to the quality, reproducibility, and high process temperatures required to manufacture graphene on suitable substrates. We demonstrate ... -
Low-temperature microwave synthesis of ternary-layered 2D BiOCl crystals in a confined-space
(Master thesis, 2022)Økningen i både utslipp og miljøgifter har vært en direkte konsekvens av den økende graden av urbanisering og industrialisering i verden. Nedbryting av disse forurensingene kan oppnås ved å bruke fotokatalysatorer. En ... -
Low-Temperature Oxidation of Methane (CH4) and Carbon Monoxide (CO) over Pd/Al2O3 and Pd-Ag/Al2O3 Catalysts
(Master thesis, 2021)Oksidasjon av metan- og karbonmonoksid ved lave temperaturer blir sett på som lovende løsninger for å kunne møte fremtidens krav om utslippsredusering. Katalytiske systemer gjør det mulig, for eksempel, å omdanne forurensninger ... -
Low-Temperature Plasma-Enhanced Atomic Layer Deposition of SiO2 Using Carbon Dioxide
(Peer reviewed; Journal article, 2019)In this work, we report the successful growth of high-quality SiO2 films by low-temperature plasma-enhanced atomic layer deposition using an oxidant which is compatible with moisture/oxygen sensitive materials. The SiO2 ... -
Lower survival probability of house sparrows severely infected by the gapeworm parasite
(Journal article; Peer reviewed, 2014)The effect of parasites in natural populations has received increasing attention in recent years. Studies have shown that parasites may play an important part in population ecology due to their potential effects on host ... -
Lower trophic level mixed fishery (LOTROMIX) - Implications for ecosystem and management
(Master thesis, 2017)There is an increasing interest in new marine resources for the production of aquaculture feed, to meet the increasing growth of the aquaculture industry. Marine species from lower trophic levels are a potential resource ... -
Lugworms (Arenicolidae, Annelida) in Norwegian waters - species diversity and habitat preferences
(Master thesis, 2022)Arenicola marina Linnaeus, 1758 er en godt kjent art langs norskekysten. Nylig ble en ny art beskrevet som tidligere ble identifisert som A. marina. Denne nye arten, Arenicola defodiens Cadman & Nelson-Smith, 1993 har ikke ... -
Luminescent Eu3+-doped NaLa(WO4)(MoO4) and Ba2CaMoO6 prepared by the modified Pechini method
(Journal article; Peer reviewed, 2016)Modified Pechini synthesis routes were developed for synthesis of the novel red phosphor materials NaLa(WO4)(MoO4):Eu3+ and Ba2CaMoO6:Eu3+. Phase pure NaLa(WO4)(MoO4):Eu3+ was obtained at calcination temperatures ≥600 °C ... -
Luminescent silica-based nanocomposites for detection of liquid organic compounds
(Doctoral theses at NTNU;2021:307, Doctoral thesis, 2021)The main aim of this thesis is to prove a concept of a novel detection method for liquid organic compounds (LOCs) based on luminescent nanoparticles (NPs) that can be used in oil-field applications. Before starting an ... -
Lydopptak av atlantisk laks (Salmo salar), fra prosjektering til knitrelyd Hvilke muligheter gir passiv akustisk overvåkning av oppdrettslaks
(Bachelor thesis, 2024)Prosjektet har hatt som oppgave å vurdere hvilke muligheter passiv akustisk overvåkning av atlantisk oppdrettslaks (Salmo salar) kan gi. For å svare på dette er det i denne oppgaven beskrevet biologi om hørselsystemet til ... -
Lyotropic Liquid Crystals: CO2 Capture and Phase Behavior
(Doctoral theses at NTNU;2019:122, Doctoral thesis, 2019)The rising greenhouse gas emissions, in particular CO2, have contributed to an increase of the global temperature. In order to combat the severe effects of climate change, actions are being taken to favor a switch to low ... -
LysoPC and PAF Trigger Arachidonic Acid Release by Divergent Signaling Mechanisms in Monocytes
(Journal article; Peer reviewed, 2011)Oxidized low-density lipoproteins (LDLs) play an important role during the development of atherosclerosis characterized by intimal inflammation and macrophage accumulation. A key component of LDL is lysophosphatidylcholine ... -
Lære ved å gjøre, lære ved å skrive?: - Om skriving og læring i eksperimentelt arbeid
(Master thesis, 2012)Denne oppgaven tar for seg noen av grunnene til at eksperimentelt arbeid i kjemi ikke har vært så læringseffektivt som man har trodd og ønsket. Den beskriver videre muligheter for å gjøre noe med problemene, både ved hjelp ... -
Lønnsom foredling av sjømat i Norge
(Research report, 2014)Automatisering og robotisering av produksjonsprosesser forventes å få en sentral plass i samfunnet. I en utredning fra Stiftelsen for Strategisk Forsking i Sverige, forventes det at i løpet av ...