Browsing Kjemisk institutt by Title
Now showing items 141-160 of 1549
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)Marine sponges and soft corals have yielded novel compounds with antineoplastic and antimicrobial activities. Their mechanisms of action are poorly understood, and in most cases, little relevant experimental evidence is ...
-
(Doctoral thesis / Doktoravhandling, 2024)The biotechnological transformation of underutilized resources, through processes like enzymatic hydrolysis, can contribute to the production of value-added products by using biomolecules (enzymes) to modify raw materials. ...
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Organic–inorganic hybrid materials are an emerging class of materials suitable for deposition by the molecular layer deposition (MLD) technique. Their toolbox is now expanded to include linkers of amino acids, which when ...
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2019)We have constructed thin films of organic–inorganic hybrid character by combining titanium tetra-isopropoxide (TTIP) and the nucleobases thymine, uracil or adenine using the molecular layer deposition (MLD) approach. Such ...
-
(Master thesis / Masteroppgave, 2018)Increasing levels of toxic mecury (Hg) is found in surface waters in boreal parts of Fennoscandia. This is of great concern, as the methylmercury (MeHg) form, can be introduced and accumulate in the aquatic food chain. One ...
-
(Master thesis / Masteroppgave, 2017)
-
(Master thesis / Masteroppgave, 2019)Dissolved natural organic matter (DNOM) is a complex mixture of heterogeneous organic macromolecules that are formed in the environment, mainly by decay of plant and animal remains. All freshwaters contain a certain amount ...
-
(Master thesis / Masteroppgave, 2012)Excessive input of anthropogenic reactive nitrogen (Nr) to forested ecosystems is associated with increased rates of denitrification and possible emission of the potentially harmful greenhouse gas nitrous oxide (N 2 ...
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)Land and atmospheric initial conditions of the Weather Research and Forecasting (WRF) model are often interpolated from a different model output. We perform case studies during NASA's SEAC4RS and DISCOVER-AQ Houston airborne ...
-
(Doctoral thesis / Doktoravhandling, 2022)In this thesis, copper complexes bearing bidentate, tridentate, and tetradentate N-ligands were synthesised and characterised. The ligands’ design draws inspiration from the histidine copper brace, a structural motif found ...
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)The membrane of cells and organelles are highly deformable fluid interfaces, and can take on a multitude of shapes. One distinctive and particularly interesting property of biological membranes is their ability to from ...
-
(Master thesis / Masteroppgave, 2017)
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)In this work, blue applicability grade index (BAGI) is proposed as a new metric tool for evaluating the practicality of an analytical method. BAGI can be considered complementary to the well-established green metrics, and ...
-
(Master thesis / Masteroppgave, 2019)
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Dried blood spot (DBS) metabolite analysis is a central tool for the clinic, e.g., newborn screening. Instead of applying multiple analytical methods, a single liquid chromatography-mass spectrometry (LC–MS) method was ...
-
(Master thesis / Masteroppgave, 2006)Low molecular weight homopolymers of methylmethacrylate and tertbutylmethacrylate were polymerized by the controlled process of ATRP- Atom Transfer Radical Polymerization. The procedure for initiation of an ATRP reaction ...
-
(Master thesis / Masteroppgave, 2022)Denne oppgaven presenterer en studie med formål å undersøke hvordan et undervisningsverktøy for leseopplæring i kjemi og naturfag legger til rette for diskusjon og argumentasjon i elevenes samtaler. Undervisningsverktøyet ...
-
(Master thesis / Masteroppgave, 2007)
-
(Doctoral thesis / Doktoravhandling, 2013)
-
(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)In recent years, considerable progress has been made in the conversion of biomass into renewable chemicals, yet the range of value-added products that can be formed from biomass remains relatively small. Herein, we demonstrate ...