Browsing Fakultet for naturvitenskap (NV) by Title
Now showing items 1313-1332 of 12818
-
C-TiB2 Composite Inert Cathode Material by Spark Plasma Sintering
(Master thesis, 2018)TiB2 has been considered a potential inert, wettable cathode material for aluminum reduction cells for a long time. An important characteristic of TiB2 as a cathode material, is its excellent wetting properties towards ... -
Cabazitaxel-loaded Poly(2-ethylbutyl cyanoacrylate) nanoparticles improve treatment efficacy in a patient derived breast cancer xenograft
(Journal article; Peer reviewed, 2018)The effect of poly(2-ethyl-butyl cyanoacrylate) nanoparticles containing the cytotoxic drug cabazitaxel was studied in three breast cancer cell lines and one basal-like patient-derived xenograft model grown in the mammary ... -
Cadmium, lead and mercury in Norwegian obese patients before and 12 months after bariatric surgery
(Journal article; Peer reviewed, 2019)Purpose Previous studies have suggested a role for the toxic elements lead (Pb), mercury (Hg) and cadmium (Cd) in the development of insulin resistance and hypertension. Increased blood Pb levels have been reported after ... -
Caffeine pollution in aquatic environments - treatment and toxicity
(Bachelor thesis, 2021)Halling-Sørensen et al. har blitt kreditert for å ha introdusert det nye feltet "emerging pollutants" i 1998. Begrepet inkluderer forbindelser som ofte finnes i vannmiljøer, som ofte stammer fra medisin eller andre ... -
Calanus finmarchicus finmarchicus as: Protease Activity and Encapsulation Strategies
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:241, Doctoral thesis, 2008) -
Calcareous smectite clay as a pozzolanic alternative to kaolin
(Journal article; Peer reviewed, 2019)The hydration of cement pastes with addition of a kaolinite rich clay (Clay A) and a calcareous smectite rich clay (Clay B) was investigated with isothermal calorimetry, in-situ XRD, PXRD, TGA and EPMA. Portland cement was ... -
Calcination temperature dependent catalytic activity and stability of IrO2 – Ta2O5 anodes for oxygen evolution reaction in aqueous sulfate electrolytes
(Journal article; Peer reviewed, 2017)In this work, commercial IrO2-Ta2O5 anodes with a certain composition calcined at three different temperatures were investigated. The results show that the calcination temperature has a significant influence on the ... -
Calcite seed-assisted microbial induced carbonate precipitation (MICP)
(Peer reviewed; Journal article, 2021)Microbial-induced calcium carbonate precipitation (MICP) is a biological process inducing biomineralization of CaCO3. This can be used to form a solid, concrete-like material. To be able to use MICP successfully to produce ... -
Calcium Based CO2 Acceptors for Sorption Enhanced Steam Methane Reforming
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:317, Doctoral thesis, 2011)Conversion of natural gas and light hydrocarbons via steam reforming, partial oxidation and electrolysis of water are the major commercial hydrogen production technologies. However, these methods are not economically viable, ... -
Calcium binding and calcium-induced gelation of normal low-methoxyl pectin modified by low molecular-weight polyuronate fraction
(Journal article, 2017)Functions of low molecular-weight polyuronate fractions in the calcium binding and calcium-induced gelation of normal low-methoxyl pectin (LMP) were investigated. The fractions from pectin with two different degrees of ... -
Calculation of IR Spectra with a Fully Polarizable QM/MM Approach Based on Fluctuating Charges and Fluctuating Dipoles
(Journal article; Peer reviewed, 2019)The fully polarizable QM/MM approach based on fluctuating charges and fluctuating dipoles, named QM/FQFμ (J. Chem. Theory Comput.2019, 15, 2233–2245), is extended to the evaluation of nuclear gradients and the calculation ... -
Calculation of Terminal Currents in Single Photon Excited Avalanche Photodiodes.
(Master thesis, 2012)We use the Shockley-Ramo (SR) theorem to calculate terminal currents in single photon excited APDs. A unified notation for the SR theorem is introduced, and we derive the theorem in those particular ways found useful for ... -
Calculation of the Breit-Rosenthal Effect in Pb I
(Master thesis, 2023)\chapter{Sammendrag på Norsk}\label{Norsk} Atomer er grunnleggende byggeklosser for materie, bestående av en atomkjerne med protoner og nøytroner, og en sky av elektroner som omslutter den. Studie av atomers egenskaper ... -
Calculation of the Differential Breit–Rosenthal Effect in the 6s6p ^3p_1,2 States of Hg
(Peer reviewed; Journal article, 2020)Studies of the hyperfine anomaly has found a renewed interest with the recent development of techniques to study the properties of long chains of unstable nuclei. By using the hyperfine structure for determining the nuclear ... -
Calculation of Transition Moments Using the Extended Coupled Cluster Model ECC2
(Master thesis, 2014)As a part of the ongoing development of the multi level coupled cluster (MLCC) model ECC2, the work presented here is focused on obtaining transition moments associated with certain excitation energies. The ECC2 model ... -
Calculation of Wavefunction Overlaps in First Principles Electronic Structure Codes
(Master thesis, 2017)In the work with this Master thesis, expressions for the wavefunction overlap factor between eigenfunctions are obtained. These expressions should be suitable for numeric integration over the Brillouin zone, and are derived ... -
Calculations of Resistivity Coefficients and Mass Flux in a Two-Phase Binary Lennard-Jones/spline System Using Non-Equilibrium Thermodynamics and Molecular Dynamics
(Master thesis, 2018)Fresh water has a vital role in our everyday life. However, it is also increasingly scarce and it is important to obtain better understanding of water purification processes to secure global access to clean water. There ... -
Calorimetric measurements with CO2 capture solvents - Heat capacity, Cp, measurements for loaded and unloaded alkanolamine solutions using CPA202 Reaction Calorimeter
(Master thesis, 2015)Most chemical and physical processes are accompanied by heat effects, which may contain significant information concerning the mechanisms of the processes. Quantitative knowledge of the thermodynamic properties of CO2 ... -
Calorimetric Studies of Precipitating Solvent System
(Journal article; Peer reviewed, 2017)Calorimetric study of a precipitating solvent system of Potassium-Taurate (KTAU) was performed in the CPA202 calorimeter. Two different experiments were conducted, i.e. heat of absorption of CO2 in KTAU solvent at different ... -
Calorimetric Study of CO2 Absorption into Amine Solutions
(Master thesis, 2011)To date, fossil fuels are the main source of energy which causes green house gas (GHG) emissions. Major component of these GHG is carbon dioxide (CO2). Carbon dioxide capture from an efficient power plant and other industrial ...