Browsing Faculty of Science and Technology by Title
Now showing items 5115-5134 of 7037
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Prospects and possible scenarios for the development of potential hydrocarbon deposits at the Heisovsky licence area
(Master thesis, 2021)The experience of the Prirazlomnoye project has shown a stable demand for Arctic oil of the ARCO grade. This oil is a good raw material for European refineries with a deep processing cycle. In addition, the experience of ... -
Prostate Age Gap: An MRI Surrogate Marker of Aging for Prostate Cancer Detection
(Peer reviewed; Journal article, 2023)Background Aging is the most important risk factor for prostate cancer (PC). Imaging techniques can be useful to measure age-related changes associated with the transition to diverse pathological states. However, biomarkers ... -
Prostate Lesion Detection on Apparent Diffusion Coefficient MRI based on Convolutional Neural Networks
(Master thesis, 2021)In 2020 there were 1 414 259 new incidences and 375 304 deaths worldwide caused by prostate cancer. The number of cases could increase even further in the future due to higher life expectancy and population growth. Prostate ... -
"Protect your system": en studie om norske kommuners beredskapsarbeid med digital risiko
(Master thesis, 2021)Til tross for at arbeidet med digital sikkerhet startet tidlig i Norge, er det tydelig at digitaliseringen har skapt både endringer og utfordringer i offentlige institusjoners risikobilde. Dette gjelder også lokalforvaltningen, ... -
«Protect your system, Amigo»: En studie om norske kommuners beredskapsarbeid med digital risiko
(Master thesis, 2021)Sammendrag Til tross for at arbeidet med digital sikkerhet startet tidlig i Norge, er det tydelig at digitaliseringen har skapt både endringer og utfordringer i offentlige institusjoners risikobilde. Dette gjelder også ... -
Protection of subsea pipelines against ice ridge gouging in conditions of substantial surface ice
(Masteroppgave/UIS-TN-IKM/2012;, Master thesis, 2012)The development of Arctic offshore hydrocarbon fields involves transportation systems for oil and gas, which are represented either by tankers shipping or by pipeline systems. The later have sustained behavior with respect ... -
Protein enrichment in minced fish products – using pea protein concentrates, salmon protein hydrolysate and hydrocolloids.
(Master thesis, 2022)The world population is in rapid growth with demand for an improved utilization of already existing protein sources, along with development of new and sustainable ones. Therefore, the main objective of this thesis was to ... -
Protein phosphatase 2A and cryptochrome in plant development
(Masteroppgave/UIS-TN-IMN/2012;, Master thesis, 2012)Protein phosphatase 2A (PP2A) is a serine/threonine-specific phosphatase that regulates diverse signaling events in plants. PP2A consist of three subunits, a catalytic subunit (C), a scaffolding subunit (A), and a regulatory ... -
Protein phosphatase 2A as a regulator and mediator of beneficial plant-microbe interactions
(PhD thesis UiS;, Doctoral thesis, 2021-03)Protein phosphatase 2A (PP2A) is involved in the regulation of stress response, growth and hormone signalling during the plant life cycle. A variety of plant growth-promoting rhizobacteria (PGPR) and arbuscular mycorrhiza ... -
Protein phosphatase 4 recombinant protein – transformation of bacteria and Arabidopsis thaliana
(Masteroppgave/UIS-TN-IMN/2016;, Master thesis, 2016-06)Protein phosphatase 4 (PP4) is well conserved in eukaryote organisms. The protein has been studied in yeast and mammalian cells, but little is known about PP4 in plants. The function of PP4 in plants is unknown and ... -
Protein, polysaccharide, and their complexes and coacervates towards food (packaging) applications
(Bachelor thesis, 2021)In the food industry the use of proteins-polysaccharides complexes and coacervates in developing the food application received an increased attention in the recent years. The application towards e.g. food ingredients, ... -
Protein–Protein Interactions and Quantitative Phosphoproteomic Analysis Reveal Potential Mitochondrial Substrates of Protein Phosphatase 2A-B’ζ Holoenzyme
(Peer reviewed; Journal article, 2023)Protein phosphatase 2A (PP2A) is a heterotrimeric conserved serine/threonine phosphatase complex that includes catalytic, scaffolding, and regulatory subunits. The 3 A subunits, 17 B subunits, and 5 C subunits that are ... -
Proteomics and lipidomics analyses reveal modulation of lipid metabolism by perfluoroalkyl substances in liver of Atlantic cod (Gadus morhua)
(Peer reviewed; Journal article, 2020)The aim of the present study was to investigate effects of defined mixtures of polycyclic aromatic hydrocarbons (PAHs) and perfluoroalkyl substances (PFASs), at low, environmentally relevant (1× = L), or high (20× = H) ... -
Provenance Evaluation of Lower Cretaceous in the Stappen High Area and Implications for Reservoir Development
(Masteroppgave/UIS-TN-IER/2020;, Master thesis, 2020-07-28)Southeast directed fluvio-deltaic systems transported across Svalbard during Early Cretaceous are age correlated to southeast progradation deposits in the in Fingerdjupet Subbasin. Both local (few km) and distal (>300 km) ... -
Provenance of Lower Cambrian rocks in Northern Spain – U-Pb isotope ages on detrital zircons in different lithofacies
(Bachelor thesis, 2021)The Herrería Formation with a Lower Cambrian depositional age exposed in the Cantabrian Mountains of northern Spain is the focus of this study. The motivation of this study is related to recognized significant provenance ... -
Provenance of the Upper Cretaceous Lange-Lysing deep-marine sandstone in the Norwegian Sea: with implication for reservoir quality.
(Masteroppgave/UIS-TN-IPT/2017;, Master thesis, 2017-06)The provenance and reservoir properties of Upper Cretaceous Lange-Lysing sandstone in the Norwegian Sea have been determined by using integrated whole-rock geochemical, petrographic and detrital zircon U-Pb age dating by ... -
Provenance on the Lysing-Lange megasequences on the Dønna Terrace: focus on stratigraphic variability and lateral sandbody connectivity
(Masteroppgave/UIS-TN-IER/2019;, Master thesis, 2019-06-29)The Cenomanian to Coniacian-Turonian Lange-Lysing megasequences are located on the Dønna Terrace in the Norwegian Sea. Provenance study using traditional provenance methods such as petrography, whole-rock geochemistry, and ... -
Provenance, depositional setting and diagenesis as keys to reservoir quality of the Lower Cretaceous in the SW Barents Sea
(Peer reviewed; Journal article, 2021-07)This study examines the role of the depositional environment for the final reservoir quality in four Lower Cretaceous sandstone reservoirs in the southwestern Barents Sea by linking facies to the distribution of primary ... -
Proving Redundancy In Decentralized Storage Networks
(Master thesis, 2022)Proof of Storage (PoS) is a scheme that proves the data is stored honestly. PoS is the general term for a collection of related proofs. Such as proof of retrievability and proof of data possession. In recent years, various ... -
Pseudo-Riemannian VSI spaces
(Journal article; Peer reviewed, 2011)In this paper we consider pseudo-Riemannian spaces of arbitrary sig- nature for which all of their polynomial curvature invariants vanish (VSI spaces). We discuss an algebraic classification of pseudo-Riemannian spaces ...