Browsing Department of Chemistry by Title
Now showing items 102-121 of 594
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A comparison of analytical approaches to investigate associations for accelerometry-derived physical activity spectra with health and developmental outcomes in children
(Journal article; Peer reviewed, 2021)The use of high-resolution physical activity intensity spectra obtained from accelerometry can improve knowledge of associations with health and development beyond the use of traditional summary measures of intensity. The ... -
Comparison of calibration models for rapid prediction of lignin content in lignocellulosic biomass based on infrared and near-infrared spectroscopy
(Journal article; Peer reviewed, 2022)Lignocellulosic biomass has great potential as a renewable energy source due to abundance both as vegetation and in residues from agriculture and forestry. It can be utilized for biofuels and for value-added chemicals and ... -
Comparison of rhodamine B adsorption and desorption on the aged non-degradable and degradable microplastics: Effects of charge-assisted hydrogen bond and underline mechanism
(Journal article; Peer reviewed, 2024)The accumulation of microplastics (MPs) in the environment and their role as carriers for ionic organic pollutants are increasingly attracting attention. This study evaluated the adsorption-desorption characteristics of ... -
Competition adsorption of malachite green and rhodamine B on polyethylene and polyvinyl chloride microplastics in aqueous environment
(Journal article; Peer reviewed, 2022)Microplastics (MPs) will cause compound pollution by combining with organic pollutants in the aqueous environment. It is important for environmental protection to study the adsorption mechanism of different MPs for pollutants. ... -
Complete validation according to current international criteria of a confirmatory quantitative method for the determination of nitrofuran metabolites in seafood by liquid chromatography isotope dilution tandem mass spectrometry
(Peer reviewed; Journal article, 2019)Despite the ban of nitrofurans (NFs) for use in food production in many countries in the 1990s, NF metabolites in food are still regularly detected during import control testing. We have developed a confirmatory routine ... -
Composition of Lignin-to-Liquid Solvolysis Oils from Lignin Extracted in a Semi-Continuous Organosolv Process
(Peer reviewed; Journal article, 2017-01-23)The interest and on-going research on utilisation of lignin as feedstock for production of renewable and sustainable aromatics is expanding and shows great potential. This study investigates the applicability of semi-continuously ... -
Computational Applications in Secondary Metabolite Discovery (CAiSMD): an online workshop
(Journal article; Peer reviewed, 2021-09-06)We report the major conclusions of the online open-access workshop “Computational Applications in Secondary Metabolite Discovery (CAiSMD)” that took place from 08 to 10 March 2021. Invited speakers from academia and industry ... -
Computational methods and tools to predict cytochrome P450 metabolism for drug discovery
(Peer reviewed; Journal article, 2019)In this review, we present important, recent developments in the computational prediction of cytochrome P450 (CYP) metabolism in the context of drug discovery. We discuss in silico models for the various aspects of CYP ... -
Conformator: A Novel Method for the Generation of Conformer Ensembles
(Journal article; Peer reviewed, 2019)Computer-aided drug design methods such as docking, pharmacophore searching, 3D database searching, and the creation of 3D-QSAR models need conformational ensembles to handle the flexibility of small molecules. Here, we ... -
Conjugated ynones in organic synthesis
(Journal article; Peer reviewed, 2019)This review article will consider the preparation and application of ynones in synthetic organic chemistry. Concerning the preparation of these bifunctional compounds, several methodologies starting from propargyl alcohols, ... -
The Consistency of Yields and Chemical Composition of HTL Bio-Oils from Lignins Produced by Different Preprocessing Technologies
(Journal article; Peer reviewed, 2022-06-27)This work evaluates the effect of feedstock type and composition on the conversion of lignin to liquid by solvolysis with formic acid as hydrogen donor (LtL), by analyzing the yields and molecular composition of the liquid ... -
Covalent organic-inorganic polyoxometalate hybrids in catalysis
(Journal article; Peer reviewed, 2024)Polyoxometalates (POMs) are a class of compounds known for the vast range of tunable structures and properties available, leading to applications in areas such as catalysis, energy, and advanced medicine. The ability to ... -
A critical review of the adsorption-desorption characteristics of antibiotics on microplastics and their combined toxic effects
(Journal article; Peer reviewed, 2024)The interaction between microplastics (MPs) and pollutants is crucial for assessing the environmental risk of MPs. It is necessary to pay attention to the adsorption/desorption behavior of antibiotics on MPs due to their ... -
Cross-sectional and prospective associations between aerobic fitness and lipoprotein particle profile in a cohort of Norwegian schoolchildren
(Journal article; Peer reviewed, 2021)Background and aims The associations between aerobic fitness and traditional measures of lipid metabolism in children are uncertain. We investigated whether higher levels of aerobic fitness benefit lipoprotein metabolism ... -
Crude oil components with affinity for gas hydrates in petroleum production
(Doctoral thesis, 2007-06-28)Some crude oils are believed to contain natural inhibiting components that can prevent hydrate plugging of oil pipelines in petroleum production. A method for classification of the oils that form hydrate plugs, as opposed ... -
Crude oil exposures reveal roles for intracellular calcium cycling in haddock craniofacial and cardiac development
(Peer reviewed; Journal article, 2016-08-10)Recent studies have shown that crude oil exposure affects cardiac development in fish by disrupting excitation-contraction (EC) coupling. We previously found that eggs of Atlantic haddock (Melanogrammus aeglefinus) bind ... -
Cyclic Voltammetry to Monitor Total Antioxidant Capacity of In-Vitro Biological Models Exposed to Nanomaterials
(Master thesis, 2022-11-21)The expanding field of nanotechnology has provided novel applications in many different areas including medicine and dentistry due to the unique properties exhibited by nanoparticles (NPs). However, various types of NPs ... -
Cyclopentane Hydrate for Hydrate Wetting Studies
(Master thesis, 2013-06-03)Abstract Gas hydrates are often found in the systems for production of petroleum, natural gas and water systems, which is highly undesirable. In some systems the hydrates can form rapidly into large plugs and agglomerate ... -
Cytotoxic Natural Products from Cryptomeria japonica (Thunb. ex L.) D.Don
(Journal article; Peer reviewed, 2024)Cryptomeria japonica is a commercially important tree native to Japan. The tree belongs to the ancient genus Cryptomeria and has found important uses as a medicinal plant, as well as a main source of timber in Japan. In ...