Blar i Institutt for kjemi på tittel
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The Fate and Transport of Chlorinated Polyfluorinated Ether Sulfonates and Other PFAS through Industrial Wastewater Treatment Facilities in China
(Peer reviewed; Journal article, 2022)Wastewater from certain industrial processes can be primary emission sources of per- and polyfluoroalkyl substances (PFAS) and fluorinated alternatives like chlorinated polyfluorinated ether sulfonates (Cl-PFESA). Two such ... -
Fate of Springtime Atmospheric Reactive Mercury: Concentrations and Deposition at Zeppelin, Svalbard
(Peer reviewed; Journal article, 2021)Mid-latitude atmospheric elemental mercury (Hg) emissions undergo extensive oxidation to reactive Hg (RM) compounds during Arctic polar sunrise, resulting in enhanced atmospheric deposition that impacts Arctic marine ... -
Fe(II) stability in coastal seawater during experiments in Patagonia, Svalbard, and Gran Canaria
(Peer reviewed; Journal article, 2020)The speciation of dissolved iron (DFe) in the ocean is widely assumed to consist almost exclusively of Fe(III)-ligand complexes. Yet in most aqueous environments a poorly defined fraction of DFe also exists as Fe(II), the ... -
Fe-ZSM-5 og Fe-SAPO-34 Katalysatorer for Lavtemperatur Selektiv Katalytisk Reduksjon av NOx med NH3
(Master thesis, 2019)Jernbaserte katalysatorer med zeolitten ZSM-5 og zeotypene konvensjonell SAPO-34 og hierarkisk SAPO-34 som bærere ble laget for å undersøke katalytiske opptredenen for selektiv katalytisk reduksjon av NOX med NH3 ved lavere ... -
Fetal phthalates and bisphenols and childhood lipid and glucose metabolism. A population-based prospective cohort study
(Peer reviewed; Journal article, 2020)Background and aims Fetal exposure to endocrine disruptors such as phthalates and bisphenols may lead to developmental metabolic adaptations. We examined associations of maternal phthalate and bisphenol urine concentrations ... -
Field-dependent molecular ionization and excitation energies: Implications for electrically insulating liquids
(Journal article; Peer reviewed, 2014)Themolecular ionization potential has a relatively strong electric-field dependence as compared to the excitation energies which has implications for electrical insulation since the excited states work as an energy sink ... -
Finite-size effects of Kirkwood–Buff integrals from molecular simulations
(Journal article; Peer reviewed, 2017)The modelling of thermodynamic properties of liquids from local density fluctuations is relevant to many chemical and biological processes. The Kirkwood–Buff (KB) theory connects the microscopic structure of isotropic ... -
First Report of Chenodeoxycholic Acid–Substituted Dyes Improving the Dye Monolayer Quality in Dye-Sensitized Solar Cells
(Journal article, 2020)Chenodeoxycholic acid (CDCA) is the most used anti-aggregation additive in dye-sensitized solar cells since its introduction to the field in 1993. However, effective suppression of dye aggregation comes at the cost of ... -
First Trimester Urinary Bisphenol and Phthalate Concentrations and Time to Pregnancy: A Population-Based Cohort Analysis
(Journal article; Peer reviewed, 2018)Background Increasing evidence suggests that exposure to synthetic chemicals such as bisphenols and phthalates can influence fecundability. The current study describes associations of first trimester urinary concentrations ... -
A first-principles insight into thermodynamic and mechanical properties of Xonotlite and Wollastonite phases of high temperature geothermal well cement
(Peer reviewed; Journal article, 2023)This study investigates the thermodynamic and mechanical properties of two common calcium silicate phases, xonotlite (Ca6Si6O17(OH)2) and wollastonite (CaSiO3), in high temperature geothermal well cement using first-principles ... -
Fiskesamfunnet i Osensjøen, Trysil og Åmot kommuner Hedmark. Status i 2013 og endringer siden 1970-åra.
(NINA rapport;1046, Research report, 2014)Målsetningen for undersøkelsene i Osensjøen i 2013 var å fastslå status for fiskebestandene mer enn 30 år etter åpningen av Osa kraftverk i 1981. Mer spesifikt skulle vi også vurdere mulige effekter av planlagte endringer ... -
Flexible Transparent Electrodes Formed from Template-Patterned Thin-Film Silver
(Peer reviewed; Journal article, 2023)Template-patterned, flexible transparent electrodes (TEs) formed from an ultrathin silver film on top of a commercial optical adhesive – Norland Optical Adhesive 63 (NOA63) – are reported. NOA63 is shown to be an effective ... -
Flow Field Patterns for Proton Exchange Membrane (PEM) Fuel Cells
(Journal article; Peer reviewed, 2020)Flow field designs for the bipolar plates of the proton exchange membrane fuel cell are reviewed; including the serpentine, parallel, interdigitated, mesh type or their mixtures, furthermore 2D circular and 3D tubular ... -
Fluctuation-Dissipation Theorems for Multiphase Flow in Porous Media
(Peer reviewed; Journal article, 2022)A thermodynamic description of porous media must handle the size- and shape-dependence of media properties, in particular on the nano-scale. Such dependencies are typically due to the presence of immiscible phases, contact ... -
Fluid conditioning system for subsea wellstream compression
(Master thesis, 2009) -
“Fluid transport through nanoporous media in the presence of phase transitions
(Doctoral theses at NTNU;2022:268, Doctoral thesis, 2022)Clean potable water is among the most precious commodities in the world. Even though water is not sparse on the planet’s surface, it is not sufficiently accessible for about 4 billion people, who are experiencing serious ... -
Fluid-Fluid Interfaces of Multi-Component Mixtures in Local Equilibrium
(Journal article; Peer reviewed, 2018)We derive in a new way that the intensive properties of a fluid-fluid Gibbs interface are independent of the location of the dividing surface. When the system is out of global equilibrium, this finding is not trivial: In ... -
Flukser av kvikksølv mellom snø/jord og atmosfære
(Master thesis, 2011)Fra 27. april 2010 til midten av juni 2011 ble det målt konsentrasjoner av elementær gassfasekvikksølv (GEM) ved fire ulike høyder, og med to ulike instrumenter. Ved hjelp av disse målingene ble det beregnet flukser av GEM ... -
Forbedring av perturbasjonsteori for Lennard-Jones blandinger med store forskjeller i brønndybder
(Master thesis, 2020)Statistisk assosierende fluid teori (SAFT) har hatt stor suksess i å beskrive assosierende kjede fluider. Disse SAFT-type-tilstandsligningene er som regel skrevet som en sum av Helmholtz fri energi, bestående av et ideelt ...