Blar i Fakultet for naturvitenskap (NV) på tittel
Viser treff 4773-4792 av 12449
-
Gas Heated Steam Reformer Modelling
(Doktoravhandlinger ved NTNU, 1503-8181; 2006:77, Doctoral thesis, 2006)Conversion of natural gas is becoming increasingly relevant in the future as the world energy market will demand cleaner fuels, cleaner production of fuels and better utilization of the large, remote, and still undiscovered ... -
Gas liquid model for SO2: Study of the regenerable Elsorb process
(Master thesis, 2013)This is a study of the regenerable Elsorb Process which is an eco-friendly buffer system for SO2 recovery from gas streams. The buffer system consists of an aqueous solution of Na2HPO4, NaH2PO4 and Na2SO4 formed from solvent ... -
Gas phase amine depletaion created by aerosol formation and growth
(Journal article; Peer reviewed, 2017)Aerosols are systems of droplets or wet particles suspended in gases. In post combustion CO2 absorption systems aerosols can be formed by spontaneous phase transitions in supersaturated gas phases or by droplets or particles ... -
Gas Phase Oxidative Dehydrogenation of Ethane: Kinetics and Reactor Simulation
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:226, Doctoral thesis, 2012) -
Gas-Atomized Nickel Silicide Powders Alloyed with Molybdenum, Cobalt, Titanium, Boron, and Vanadium for Additive Manufacturing
(Peer reviewed; Journal article, 2023)Nickel silicides (NiSi) are renowned for their ability to withstand high temperatures and resist oxidation and corrosion in challenging environments. As a result, these alloys have garnered interest for potential applications ... -
Gas-lift Optimization by Controlling Marginal Gas-Oil Ratio using Transient Measurements
(Journal article; Peer reviewed, 2018)This paper presents the application of a steady-state gradient control using transient measurements to a gas-lift optimization problem. Optimal operation of a gas-lifted field involves controlling the marginal gas-oil ratio ... -
Gaseous reduction of Mn ores in CO-CO2 atmosphere
(Chapter, 2018)The efficiency in production of manganese ferroalloys is dependent on the gaseous reduction of the higher manganese oxides in the ores used as raw materials. The materials, descending in the furnace, will meet the furnace ... -
Gasskraftverk med CO2-håndtering - Studie av alternative teknologier
(Research report, 2002)Rapporten dokumenterer en studie som beskriver og sammenligner 12 ulike teknologier for gasskraftverk med CO2-håndtering. Merkostnaden for å fjerne CO2 i forbindelse med elektrisitetproduksjon er i studien beregnet til ... -
Gastrin activates autophagy and increases migration and survival of gastric adenocarcinoma cells
(Journal article; Peer reviewed, 2017)Background: The peptide hormone gastrin exerts a growth-promoting effect in both normal and malignant gastrointestinal tissue. Gastrin mediates its effect via the cholecystokinin 2 receptor (CCKBR/CCK2R). Although a ... -
Gastropods Associated with Laminaria hyperborea and Saccorhiza polyschides in a Norwegian Kelp Forest: Comparison of Sampling and In Situ Imaging Techniques
(Master thesis, 2011)The snail fauna (class Gastropoda) associated with the two kelp species Laminaria hyperborea and Saccorhiza polyschides was sampled during September and December 2009, and March 2011. Over 1000 gastropod individuals ... -
Gauge Dependence of the Quantum Field Theory Effective Potential
(Master thesis, 2013)Using the absolute stability requirement of the Standard Model vacuum, we compute the Higgs mass bound for the 1-loop Standard Model effective potential with gauge dependence in the $R_\xi$ gauges together with 3-loop beta ... -
Gauging triple stores with actual biological data
(Journal article; Peer reviewed, 2012)Background: Semantic Web technologies have been developed to overcome the limitations of the current Web and conventional data integration solutions. The Semantic Web is expected to link all the data present on the Internet ... -
Gaupe og rådyr i Sørøst-Norge. Oversikt over gjennomførte aktiviteter 1995-2004 : Rovvilt og Samfunn (RoSa)
(NINA rapport;29, Research report, 2005)Denne rapporten oppsummerer kort mye av aktiviteten på gaupe- og rådyrprosjektet i Sørøst-Norge de siste 10 åra.Rapporten er i hovedsak ment som en oversiktsrapport til våre hovedfinansieringskilder, Norges ... -
Gaussian process-based grey-box modelling of heat exchanger networks
(Master thesis, 2021)Veiledet læring er et felt som vokser raskt i kjemiverdenen i takt med en stadig voksende popularitet for maskinlæring. Potensialet bak disse metodene er trolig uendelig, og det er et appellerende forskningstema som blir ... -
GDF-15 signalling in multiple myeloma
(Master thesis, 2015)Abstract Multiple myeloma (MM), also known as bone marrow cancer, is a malignancy of hypermutated antibody-producing plasma cells in the bone marrow. An accumulation of this antibody (M-protein) can be detected in blood- ... -
Ge-capped SiGe core optical fibers
(Journal article; Peer reviewed, 2019)CO2 laser processing offers the possibility to inscribe structures within glass-clad SiGe-core fibers by altering the spatial distribution of the Si and Ge. Spatial segregation of Ge to the end of a fiber is shown via ... -
Gel Beads of Alginate from Laminaria Hyperborea Leaf - Stability related to size and polymer distribution
(Master thesis, 2015)Alginate microbeads have through many years of research shown great potential as an immunoisolation system for the entrapment of insulin-producing cells. However, one of the main challenges in the use of alginate gels as ... -
Gel-based proteomics as a tool for increased recovery of extra heavy crude oil
(Master thesis, 2011)Two-thirds of the world s remaining oil reserves are made up of heavy and extra heavy crude oils (EHOs). EHOs have a high viscosity due to their complex chemical structure. Production, transport and refining of these are ... -
Gelatin extraction from lumpfish (Cyclopterus lumpus) skin
(Master thesis, 2023)Klumpfisk (Cyclopterus lumpus) er en naturlig utbredt nordatlantisk fisk som vandrer vidt mellom fôrings- og hekkeplasser, og lever av større plankton som lakselus. Nå er den mye brukt i lakseoppdrettsnæringen som en ren ... -
Gelatine and Oil Extraction from Atlantic Salmon (Salmo salar) Viscera
(Master thesis, 2018)The production of marine rest raw materials in Norway amounted to 909 742 tons in 2016. Around half of these materials are used for silage production, and only 10% was used for human consumption. Viscera represent the ...