Blar i Fakultet for naturvitenskap (NV) på tittel
Viser treff 7523-7542 av 12430
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Mycobacterial Esx-3 Requires Multiple Components for Iron Acquisition
(Journal article; Peer reviewed, 2014)The type VII secretion systems are conserved across mycobacterial species and in many Gram-positive bacteria. While the well-characterized Esx-1 pathway is required for the virulence of pathogenic mycobacteria and conjugation ... -
Mycobacterial Infections of Macrophages in 3D Matrices
(Master thesis, 2015)This work highlights a novel approach on studying mycobacterial infection moving from traditional 2D cultures to 3D environments. The mechanisms underlying infection by mycobacteria, and the abilities of the bacteria to ... -
Mycoflora of artisanal cave cheese
(Master thesis, 2021) -
Myeloma-derived extracellular vesicles mediate HGF/c-Met signaling in osteoblast-like cells
(Journal article; Peer reviewed, 2019)Multiple myeloma is an incurable cancer of antibody-producing plasma cells. Hepatocyte growth factor (HGF), a cytokine aberrantly expressed in half of myeloma patients, is involved in myeloma pathogenesis by enhancing ... -
MYOCARDIAL STRAIN MEASUREMENTS WITH MRI USING FEATURE TRACKING
(Master thesis, 2016)Myocardial strain is increasingly used in determination of myocardial function in the medical field due to its ability to detect cardiac diseases in the early stages, its ability to quantify regional myocardial function ... -
'Myrosin cells' are not a prerequisite for aphid feeding on oilseed rape (Brassica napus) but affect host plant preferences
(Journal article; Peer reviewed, 2012)The enzyme myrosinase (EC 3.2.3.1.147) is present in specialised myrosin cells and forms part of the glucosinolate–myrosinase system, also known as ‘the mustard oil bomb’, which has an important role in the defence system ... -
Møtet med egen læring - Selvregulert læring i overgangen fra videregående skole til fysikk i høyere utdanning
(Master thesis, 2021)Overgangen fra videregående skole til høyere utdanning handler om mer enn et høyere faglig nivå og større frihet i hverdagen. Jeg har intervjuet fire førsteårs fysikkstudenter om deres opplevelse av overgangen til høyere ... -
N-3 PUFAs induce inflammatory tolerance by formation of KEAP1-containing SQSTM1/p62-bodies and activation of NFE2L2
(Journal article; Peer reviewed, 2017)Inflammation is crucial in the defense against infections but must be tightly controlled to limit detrimental hyperactivation. Our diet influences inflammatory processes and omega-3 polyunsaturated fatty acids (n-3 PUFAs) ... -
N-type Czochralski silicon ingots - Oxygen-related defects in the last solid fraction
(Master thesis, 2016)The focus of this master's thesis has been the formation of oxygen-related defects in the last 10 cm before the tail in Czochralski silicon ingots for solar cell applications. For nine industrial standard ingots from ... -
N-type Czochralski silicon solidification: Oxygen- and copper-related defects formation
(Doctoral thesis at NTNU;2016:68, Doctoral thesis, 2016)This PhD work was focused on the formation of oxygen- and copper-related defects in ntype Czochralski silicon for solar cells. These defects are a very important source of material and solar cell performance degradation, ... -
N=4 supersymmetric Yang-Mills thermodynamics from effective field theory
(Peer reviewed; Journal article, 2022)The free energy density of N ¼ 4 supersymmetric Yang-Mills theory in four space-time dimensions is derived through second order in the ’t Hooft coupling λ at finite temperature using effective-field theory methods. The ... -
Nafion/IL hybrid membranes with tuned nanostructure for enhanced CO2 separation: effects of ionic liquid and water vapor
(Journal article; Peer reviewed, 2018)Polyelectrolytes have been reported to display gas permeation properties that can be of significant interest for CO2 capture applications, especially when they are fully hydrated. In this work, hybrid membranes prepared ... -
Nafion/PEG hybrid membrane for CO 2 separation: Effect of PEG on membrane micro-structure and performance
(Journal article; Peer reviewed, 2018)In the present work, PEGDME with different molecular weight (Mn ∼ 250 and 500 g/mol) was added into Nafion-based membranes as CO2-philic additive, aiming at improving their CO2 capture performance. The physical, chemical ... -
Nano- and microscale control of alginate interactions and assembly
(Doctoral theses at NTNU;2016:259, Doctoral thesis, 2016)Hydrogels are materials primarily comprised of water and are extensively applied to mimic the extracellular matrix surrounding the cells in our body. Alginate, a naturally derived biopolymer shows great promise in this ... -
Nano- porous proppants for shale oil and gas production
(Master thesis, 2014)Over the last decade a rapid increase in utilization of unconventional reservoirs ha occurred due to advances in horizontal drilling and multi-stage fracturing technology. Reservoirs that earlier were far beyond commercial ... -
Nano-scale characterisation of sheared β” precipitates in a deformed Al-Mg-Si alloy
(Journal article; Peer reviewed, 2019)This paper compares the nano-scale structure of β” precipitates in a peak-aged Al-Mg-Si alloy before and after deformation. Three complementary advanced transmission electron microscopy techniques are used to reveal the ... -
Nanocellulose Crystal-Enhanced Hybrid Membrane for CO2 Capture
(Peer reviewed; Journal article, 2022)Developing a membrane material with both high CO2 permeability and high CO2/N2 selectivity is always desired for CO2 capture, while improving the sustainability of the membrane preparation process is of equal importance. ... -
Nanocellulose-enriched hydrocolloid-based hydrogels designed using a Ca2+ free strategy based on citric acid
(Peer reviewed; Journal article, 2021)In this work fully biomass-based hydrogels were developed using a naturally occurring vegetable hydrocolloid co-mingled with wood-derived nanocellulose fibrils. Two distinct types of hydrocolloids have been considered: a ... -
Nanocomposite Membranes containing Bio-nanofibers and Mimic Enzyme for Biogas upgrading
(Doctoral theses at NTNU;2018:64, Doctoral thesis, 2018)CO2 is the most dominating anthropogenic greenhouse gas. Combustion of fossil fuels, to meet energy demands is one of the major sources of CO2 emission. Release of CO2 from burning fossil fuel and cement industry has ... -
Nanocomposite membranes with high-charge and size-screened phosphorylated nanocellulose fibrils for CO2 separation
(Peer reviewed; Journal article, 2020)In this study, cellulose nanofibrils (CNF) of high charge (H-P-CNF) and screened size (H-P-CNF-S) were fabricated by increasing the charge of phosphorylated cellulose nanofibrils (P-CNFs) during the pre-treatment step of ...