Blar i Fakultet for naturvitenskap (NV) på tittel
Viser treff 5504-5523 av 12667
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I hvilken grad blir prøvesvarene påvirket av å bli analysert rett etter prøvetaking?
(Bachelor thesis, 2016)Målet med bacheloroppgaven var å finne ut om hematologiprøvene kan analyseres rett etter prøvetaking, i forhold til å vente 15 minutter som gjøres i dag. Det praktiske arbeidet foregikk på kraftavdelingen ved Ålesund ... -
Ibuprofen-in-cyclodextrin-in-W/O/W emulsion - Improving the initial and long-term encapsulation efficiency of a model active ingredient.
(Journal article; Peer reviewed, 2015)A challenge in formulating water-in-oil-in-water (W/O/W) emulsions is the uncontrolled release of the encapsulated compound prior to application. Pharmaceuticals and nutraceuticals usually have amphipathic nature, which ... -
Ice ridge keel size distributions: Analysis of ice ridge keel thickness from Upward Looking Sonar data from the Fram Strait using extreme value theory.
(Master thesis, 2014)The present thesis explored sea ice ridges in the Fram Strait from data collected at 79 degrees N, 65 degrees W in 2006/2007 by an Upward Looking Sonar instrument, IPS4, and used extreme value analysis to provide an estimate ... -
ID22 - the high-resolution powder-diffraction beamline at ESRF
(Journal article; Peer reviewed, 2023)Following Phase 2 of the upgrade of the ESRF in which the storage ring was replaced by a new low-emittance ring along with many other facility upgrades, the status of ID22, the high-resolution powder-diffraction beamline, ... -
Identification and Characterization of a Streptomyces albus Strain and Its Secondary Metabolite Organophosphate against Charcoal Rot of Sorghum
(Peer reviewed; Journal article, 2020)Streptomycesalbus strain CAI-21 has been previously reported to have plant growth-promotion abilities in chickpea, pigeonpea, rice, and sorghum. The strain CAI-21 and its secondary metabolite were evaluated for their ... -
Identification and characterization of Listeria monocytogenes originating from the salmon processing value chain
(Master thesis, 2022)Identifiseringen, kildesporingen og overvåkningen av matbårne patogener som Listeria monocytogenes (L. monocytogenes) er viktig for matproduksjonsindustrien for å hindre store utbrudd med alvorlige konsekvenser for ... -
Identification and Cross-Characterisation of Artificial Promoters and 5′ Untranslated Regions in Vibrio natriegens
(Peer reviewed; Journal article, 2022)Vibrio natriegens has recently gained attention as a novel fast-growing bacterium in synthetic biology applications. Currently, a limited set of genetic elements optimised for Escherichia coli are used in V. natriegens due ... -
Identification and population genetic analysis of jellyfish blooms in Trondheimsfjord Role of polyps in jellyfish populations connectivity
(Master thesis, 2021)There is a strong need to utilize jellyfish biomass in both economic and ecological way. These two aspects rely on the capability of jellyfish to bloom in large quantities and on accurate prediction on where and when ... -
Identification of a candidate dwarfing gene in Pallas, the first commercial barley cultivar generated through mutational breeding
(Peer reviewed; Journal article, 2023)Many induced mutants are available in barley (Hordeum vulgare L.). One of the largest groups of induced mutants is the Erectoides (ert) mutants, which is characterized by a compact and upright spike and a shortened culm. ... -
Identification of a New Phosphatase Enzyme Potentially Involved in the Sugar Phosphate Stress Response in Pseudomonas fluorescens
(Journal article; Peer reviewed, 2017)The alginate-producing bacterium Pseudomonas fluorescens utilizes the Entner-Doudoroff (ED) and pentose phosphate (PP) pathways to metabolize fructose, since the upper part of its Embden-Meyerhof-Parnas pathway is defective. ... -
Identification of a Pivotal Residue for Determining the Block Structure-Forming Properties of Alginate C-5 Epimerases
(Peer reviewed; Journal article, 2020)Alginate is a linear copolymer composed of 1→4 linked β-d-mannuronic acid (M) and its epimer α-l-guluronic acid (G). The polysaccharide is first produced as homopolymeric mannuronan and subsequently, at the polymer level, ... -
Identification of Antimicrobial Drug Targets from Robustness Properties of Metabolic Networks
(Master thesis, 2015)A reaction universe containing all 13,849 metabolic reactions known to exist was constructed and found to share many topological properties with real-world metabolic networks. Integration of the reaction universe into 43 ... -
Identification of Bacteria Infecting Ixodes ricinus Ticks by 16S rDNA Amplification and Denaturing Gradient Gel Electrophoresis
(Journal article, 2011)Ticks harbor a complex microbial population, which they acquire while feeding on a variety of mammalians and birds. Zoonotic diseases transferred by ticks are an increasing problem and have become a burden to the community. ... -
Identification of biomarkers for sulphur mustard exposure
(Master thesis, 2022)Sennepsgass er et kjemisk stridsmiddel som kan påføre skade på hud, øyer og respirasjonssystemet. Sennepsgass har blitt brukt i en rekke konflikter og stoffet ble sist brukt i Syria i 2015. Bruken av kjemiske våpen er ... -
Identification of carbon species on iron-based catalysts during Fischer-Tropsch synthesis
(Journal article; Peer reviewed, 2018)This paper focuses on the use of in situ and ex situ characterisation techniques to provide evidences of carbon species on a commercial iron-based Fischer-Tropsch synthesis catalyst as well as other indices of potential ... -
Identification of different antennal-lobe neuron categories;: a morphological and physiological study of second order neurons in the primary olfactory brain centre of the moth Heliothis virescens
(Master thesis, 2014)Olfaction is the sense of smell, first mediated by specialized sensory cells in the sensilla hair covering the moth antennae, projecting to the primary olfactory centre the antennal lobe. From this first synaptic level the ... -
Identification of fused pyrimidines as interleukin 17 secretion inhibitors
(Journal article; Peer reviewed, 2018)Inhibiting the interleukin 17 pathway is of interest in a number of autoimmune diseases. Herein, 42 fused pyrimidines have been evaluated as interleukin 17 secretion inhibitors using a phenotypic assay with peripheral ... -
Identification of genes affecting alginate biosynthesis in Pseudomonas fluorescens by screening a transposon insertion library.
(Journal article; Peer reviewed, 2017)BACKGROUND: Polysaccharides often are necessary components of bacterial biofilms and capsules. Production of these biopolymers constitutes a drain on key components in the central carbon metabolism, but so far little is ... -
Identification of Marine Organisms using Chemotaxonomy and Hyperspectral Imaging
(Doktoravhandlinger ved NTNU, 1503-8181; 2013:292, Doctoral thesis, 2013)In this study, pigment composition in marine organisms has been investigated for different purposes. The absorption spectra of pigments from a given organism give us an optical fingerprint for that particular organism when ...