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Development of an inventory for Alternative Conceptions among students in chemistry
(Journal article; Peer reviewed, 2017)A Chemistry concept inventory has been developed for assessing students learning and identifying the alternative conceptions that students may have in general chemistry. The conceptions in question are assumed to be mainly ... -
Development of an On-Line Monitoring Platform and Procedure for Rapid Environmental and Process Monitoring of Heavy Oil Extraction Operations and Industrial Activity
(Doctoral theses at NTNU;2020:359, Doctoral thesis, 2020)Developing monitoring systems for micro-pollutants and toxic substances to be able to protect particularly valuable and vulnerable areas against negative environmental pressures and impacts, and be in the forefront concerning ... -
The development of antifouling materials with potential application on sensors
(Doctoral theses at NTNU;2022:77, Doctoral thesis, 2022)Unwanted biofilm is one of major unsolved problems for underwater structures including movable and stationary, such as ships, pipelines, cables, fishing nets, bridge pillars and sensors. Especially for water monitoring ... -
Development of Au(I) Cycloadditions, Trifluoromethylation and Novel Au(I) Complexes
(Doctoral theses at NTNU;2020:167, Doctoral thesis, 2020)The field of gold(I)-catalysed reactions in organic chemistry has been expanding rapidly in the last two decades. Gold catalyses a diverse range of transformations and is especially useful in the activation of triple bonds ... -
Development of Chiral Gold(III)-complexes and Studies of Their Catalytic Activity
(Master thesis, 2018)The purpose of this master project was to synthesise chiral ligands and coordinate these to gold(III), thereby developing novel chiral gold(III)-complexes. These complexes were then used as gold-catalysts in cyclopropanation ... -
Development of methods for de novo design of functional drugs and catalyst compounds
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:165, Doctoral thesis, 2011) -
Development of new ultra-fast-acting insulin analogues for treatment of type-1 diabetes
(Bachelor thesis, 2021)Til tross for den suksessfulle fabrikeringen av syntetisk menneskelig insulin for mange år siden, viste subkutan injisering seg å være utilstrekkelig for å effektivt moderere blodsukkeret til type-1 diabetikere, som i ... -
The Development of Polydimethysiloxane/ZnO–GO Antifouling Coatings
(Peer reviewed; Journal article, 2021)The development of antifouling coating for sensor is desirable because the biofilm can shorten sensor’s life and cause inaccurate reading. In this study, a facile one-pot reaction was used to synthesized ZnO–graphene oxide ... -
Development of Thienopyrimidines as Epidermal Growth Factor Receptor Tyrosine Kinase Inhibitors
(Doctoral thesis at NTNU;2015:195, Doctoral thesis, 2015)Abstract: Kinases are very attractive targets in the development of new drugs, due to their many important physiological and pathological functions. In the last few years, there has been a paradigm shift in cancer ... -
Development of tools for evolutionary de novo design of molecules with improved properties
(Doctoral thesis at NTNU;2016:180, Doctoral thesis, 2016)Design and discovery of molecules using computers and particularly de novo based design has been in practice for many years. In such schemes, the algorithm to design the molecules and precise estimates their properties ... -
DFTB for studying chemical systems
(Bachelor thesis, 2022)DFTB is a method that parameterize the DFT through a taylor expansion of a referance density. From this there have been developed techniques up to the third order, as well as methods to improve the shortcomings that DFTB ... -
Difference in First Cycle Irreversible Loss between Li-ion batteries with Graphite as Anode and Na-ion Batteries with Hard Carbon as Anode
(Bachelor thesis, 2023)Hensikten med denne artikkelen er å gjennomgå effekten av første syklus irreversibelt tap av kapasitet i litium-ion batterier (LIBs) som inneholder en grafittanode og natrium-ion batterier (SIBs) som inneholder en anode ... -
Diffusion in heterogeneous polymer systems : a nuclear magnetic resonance study
(Dr. ingeniøravhandling, 0809-103X; 2000:112, Doctoral thesis, 2000)Both enantiomers of 1-(1,3-dithian-2-yl)-2-propanol (5) 1-(1,3-dithiolan-2-yl)-2-propanol (6), and halogenated derivatives of 5 was obtained by microbial reductions and lipase catalyzed esterifications. (2S)-1-(1,3-dithi ... -
Diffusion of gas mixtures in the sI hydrate structure
(Journal article; Peer reviewed, 2018)Replacing methane with carbon dioxide in gas hydrates has been suggested as a way of harvesting methane, while at the same time storing carbon dioxide. Experimental evidence suggests that this process is facilitated if gas ... -
Direct conversion of CO2 to gasoline over Na-Fe3O4+ HZSM-5 and/or SAPO-11
(Bachelor thesis, 2021)Katalytisk hydrogenering av CO2 kan bidra til å senke det totale utslipp av CO2 og til produksjon av nyttige brensel som for eksempel bensin. Na-Fe3O4 kombinert med ZSM-5 og/eller SAPO-11 er katalysatorer kan brukes til å ... -
Directed Lithiation of Protected 4-Chloropyrrolopyrimidine: Addition to Aldehydes and Ketones Aided by Bis(2-dimethylaminoethyl)ether
(Peer reviewed; Journal article, 2023)Pyrrolopyrimidines are important scaffolds for the preparation of bioactive molecules. Therefore, developing efficient and flexible ways for selective functionalization of the pyrrolopyrimidine skeleton is of interest. We ... -
Distribution and patterns of rare earth elements in marine organisms in the Trondheim fjord
(Master thesis, 2022)Den økende utvinningen og bruken av sjeldne jordarter (REEs) fører til en økning i utslipp og konsentrasjoner av disse metallene i marine miljøer. I denne oppgaven ble makroalger, blåskjell og brunkrabber brukt til å ... -
Distribution and Variation of the Trace Metal Iron in the Base of the Pelagic Marine Food Web: A Mesocosm Approach: Trace Metal in marine biology
(Master thesis, 2012)This study was part of the WAFOW project “Can waste emission from fish farms change the structure of marine food webs?” whose objective was to perform mesocosms experiment to simulate the ammonium enriched environment, ... -
Distribution of PAHs, PCBs, and PCDD/Fs in products from full-scale relevant pyrolysis of diverse contaminated organic waste
(Peer reviewed; Journal article, 2023)Biomass pyrolysis is the anoxic thermal conversion of biomass into a carbon rich, porous solid, often called biochar. This could be a better waste management alternative for contaminated organic wastes than incineration, ... -
The distribution of persistent, mobile and toxic (PMT) pharmaceuticals and personal care products monitored across Chinese water resources
(Peer reviewed; Journal article, 2021)Hazard classifications have recently been introduced for persistent, mobile and toxic (PMT) and very persistent and very mobile (vPvM) substances, which are those that negatively impact water resources if substantially ...