Blar i Institutt for kjemi på tidsskrift "Scientific Reports"
Viser treff 1-7 av 7
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A high-resolution polarimeter formed from inexpensive optical parts
(Peer reviewed; Journal article, 2020)We describe a high resolution laser polarimeter built from commodity optical components. The optical rotation angle is determined by measuring the phase difference between two harmonically modulated polarised laser beams ... -
The influence of temperature on cellulose swelling at constant water density.
(Peer reviewed; Journal article, 2022)We have in this paper investigated how water sorbs to cellulose. We found that both cellulose nanofibril (CNF) and cellulose nanocrystal (CNC) films swell similarly, as they are both mainly composed of cellulose. CNF/CNC ... -
Multiple-stressor effects in an apex predator: combined influence of pollutants and sea ice decline on lipid metabolism in polar bears
(Journal article; Peer reviewed, 2017)There is growing evidence from experimental and human epidemiological studies that many pollutants can disrupt lipid metabolism. In Arctic wildlife, the occurrence of such compounds could have serious consequences for ... -
Nitrifying biofilms deprived of organic carbon show higher functional resilience to increases in carbon supply
(Peer reviewed; Journal article, 2020)In nitrifying biofilms, the organic carbon to ammonia nitrogen (C/N) supply ratio can influence resource competition between heterotrophic and nitrifying bacteria for oxygen and space. We investigated the impact of acute ... -
Prediction of Absorption Spectrum Shifts in Dyes Adsorbed on Titania
(Journal article; Peer reviewed, 2019)Dye adsorption on metal-oxide films often results in small to substantial absorption shifts relative to the solution phase, with undesirable consequences for the performance of dye-sensitized solar cells and optical sensors. ... -
Saturation of radiative heat transfer due to many-body thermalization
(Peer reviewed; Journal article, 2020)Radiative heat transfer between two bodies saturates at very short separation distances due to the nonlocal optical response of the materials. In this work, we show that the presence of radiative interactions with a third ... -
Water adsorption on surfaces of calcium aluminosilicate crystal phase of stone wool: a DFT study
(Journal article; Peer reviewed, 2024)Water adsorption on surfaces of calcium aluminosilicate crystal phase of stone wool: a DFT study