Blar i Fakultet for naturvitenskap (NV) på dokumenttype "Doctoral thesis"
Viser treff 61-80 av 1410
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Analysis and Applications of Microorganisms from a Chalk Oil Reservoir in the North Sea
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:41, Doctoral thesis, 2009)Ekofisk er et krittsteinsreservoar i den norske sektoren av Nordsjøen, og dette reservoaret inneholdt aktive og diverse mikrobielle samfunn. Mikrobielle aktiviteter kan medføre skadelige effekter som surgjøring av reservoarer, ... -
Analysis of genes for the biosynthesis of polyene macrocyclic compounds in streptomycetes isolated from the Trondheimsfjord
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:86, Doctoral thesis, 2009)The isolation of microbial producers of bioactive natural products from environmental samples has historically been a great success and laid the foundation for the modern medical science we enjoy the fruits of today. To ... -
Analysis of Microarray Data Using Inductive Logic Programming and Ontological Background Information
(Doktoravhandlinger ved NTNU, 1503-8181; 2010:46, Doctoral thesis, 2010)The use of formal logic in chemometric analysis has been sparse. However, there are some problems which are well suited for analysis with inductive logic programming (ILP), a class of machine learning methods based on ... -
Anisotropic depth migration of converted wave data, inversion of multicomponent data to estimate elastic parameters at the seafloor and one-dimensional data-driven inversion
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:210, Doctoral thesis, 2006)The increasing demand for oil and gas in the world today drives the need for new and improved methods for identifying hydrocarbon prospects. The petroleum industry uses information about the subsurface in the exploration ... -
Anodic Activation of Aluminium by Trace Element Gallium
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:37, Doctoral thesis, 2013) -
Anodic Activation of Aluminum by Trace Element Tin
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:241, Doctoral thesis, 2011)Anodic activation of commercial and model aluminum alloys in chloride solution became of practical importance in connection with filiform corrosion of painted aluminum sheet in architectural application and aluminum ... -
Anthropogenic and Environmental factors driving the Human-Elephant Conflict in Myanmar
(Doctoral theses at NTNU;2022:226, Doctoral thesis, 2022)Anthropogenic activities are responsible for accelerating the depletion and deterioration of natural habitats for elephants. Habitat loss and fragmentation cause intense Human-Elephant Conflict (HEC) in multiple-use ... -
Anthropogenic and natural influence on disease prevalence at the humanlivestockwildlife interface in the Serengeti ecosystem, Tanzania
(Doktoravhandlinger ved NTNU, 1503-8181; 2012:220, Doctoral thesis, 2012)Anthropogenic activities in ecosystems interfere with natural processes and cause habitat fragmentation and loss. Habitat fragmentation and loss restrict wildlife movement between populations consequently reducing the gene ... -
Antibiotic-producing bacteria from the sea surface microlayer in the Trondheim fjord, Norway
(Doktoravhandlinger ved NTNU, 1503-8181; 2009:168, Doctoral thesis, 2009)The marine environment has so far been poorly utilized in the search for (producers of) novel antimicrobial compounds. Marine bioprospecting might therefore be a promising field of research for the pharmaceutical industry ... -
Antiferromagnetic Insulator Spintronics
(Doctoral theses at NTNU;2019:343, Doctoral thesis, 2019)Summary: Spin currents can make your computer energy efficient and ultrafast Have you noticed that your laptop sometimes can get quite warm? Electronical devices rely on transfer of information via a charge current ... -
Application of high-resolution NMR spectroscopy in metabolic studies of the eye
(Doktoravhandlinger ved NTNU, 1503-8181; 2004:164, Doctoral thesis, 2004)High-resolution NMR spectroscopy has, during the last two decades, had an increasing impact in biological and biochemical research. Rapid advances have led to improvements in sensitivity and dispersion of the spectra and ... -
Application of Semantic Web Technology to Establish Knowledge Management and Discovery in the Life Sciences
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:56, Doctoral thesis, 2014)The last three decades has seen the successful development of many high-throughput technologies that have revolutionised and transformed biological research. The application of these technologies has generated large ... -
Application of spectrometric and hyperspectral imaging techniques to the study of cultural heritage materials
(Doctoral thesis at NTNU;2016:241, Doctoral thesis, 2016)Works of art are often heterogeneous structures made up of different inorganic or organic materials, which may be of either natural or artificial origin. As a rule, they are not inert structures but frequently undergo ... -
Approximate analysis concerning wave-power absorption by hydrodynamically interacting buoys
(Doktor ingeniøravhandling (Trondheim);234, Doctoral thesis, 1982) -
Aqueous sol-gel processing of transparent conducting rare earth doped indium tin oxide
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:226, Doctoral thesis, 2013)Transparent conducting oxides (TCOs) demonstrate optical transparency in the visible region of the electromagnetic spectrum combined with near-metallic electrical conductivity. Owing to this unique combination of properties, ... -
Arabidopsis thaliana L. adaptation mechanisms to microgravity through the EMCS MULTIGEN-2 experiment on the ISS:: The science of space experiment integration and adaptation to simulated microgravity
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:97, Doctoral thesis, 2011) -
Arabidopsis thaliana Responses to Aphid Infestation
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:193, Doctoral thesis, 2008)Interactions between plants and herbivorous insects, as they are shaped today, result from a long process of evolutionary adaptation. A whole arsenal of defence mechanisms has been developed to protect plants from a variety ... -
As Cast and Rapidly SolidifiedTi-V Alloys for Selective Hydrogen Absorption
(Doctoral Theses at NTNU, 1503-8181; 2012:204, Doctoral thesis, 2012)Steam reforming of hydrocarbons is a dominant technology in the commercial production of hydrogen. Hydrogen Sorption Enhanced Reforming (HSER) is a novel concept recently proposed by Statoil, with the aim of increasing the ... -
Aspects of QCD thermodynamics through scalar field theory and NJL models
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:188, Doctoral thesis, 2011) -
Aspects related to the thermal and mechanical stability of oxygen permeable membranes
(Doctoral theses at NTNU;2017:59, Doctoral thesis, 2017)Fossil fuels causes CO2 emission to the atmosphere after combustion, and to minimize CO2 emission carbon capture and sequestration (CCS) technologies are under development. CCS involves CO2 capture, compression, transport ...