Department of Chemistry, Bioscience and Environmental Engineering (TN-IKBM)
Collections in this community
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PhD-avhandlinger (TN-IKBM) [22]
Doktoravhandlinger i i kjemi, biovitenskap og miljøteknologi (IKBM) -
Studentoppgaver (TN-IKBM) [296]
Master- og bacheloroppgaver i kjemi, biovitenskap og miljøteknologi (IKBM)
Recent Submissions
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Antibiotikabruk og praksis i oppdrettsnæringen og deres betydning for utviklingen av antimikrobiell resistens
(Bachelor thesis, 2024)This thesis investigates the relationship between aquaculture practices and the development of antimicrobial resistance, with a focus on antibiotic use and its global implications in aquaculture. Motivated by the critical ... -
Exploring the Potential Utilization of Silicon Manganese Slag as a Supplementary Cementitious Material for Cement Replacement in Developing Low-Carbon Composite Binders
(Conference object, 2024-01)The continuous increase in demand for cement in the construction industry critically contributes directly to the global carbon dioxide (CO2) emission. Hence, numerous attempts are being made to reduce CO2 emissions in ... -
Polymorphism in S(+)Clopidogrel-Picrate: Insights from X-ray Diffraction, Vibrational Spectroscopy, Thermal Analysis, and Quantum Chemistry
(Peer reviewed; Journal article, 2024)The crystal structures of two pseudopolymorphic forms of S(+)clopidogrel–picrate are reported. Form 1 crystallizes in the monoclinic space group P21 with an ionic couple S(+)ClopH+·Pic− and a molecule of solvent ethanol ... -
Investigations of Functional Groups Effect on CO2 Adsorption on Pillar[5]arenes Using Density Functional Theory Calculations
(Peer reviewed; Journal article, 2024)This study investigates how various functional groups affect the adsorption of carbon dioxide (CO2) in pillar[5]arenes (P[5]A) at the aim of enhancing CO2 capture in P[5]A for environmental applications. Density functional ... -
The presence of antibiotic-resistant bacteria at four Norwegian wastewater treatment plants: seasonal and wastewater-source effects
(Peer reviewed; Journal article, 2024)Wastewater treatment plants receive low concentrations of antibiotics. Residual concentrations of antibiotics in the effluent may accelerate the development of antibiotic resistance in the receiving environments. Monitoring ... -
NMGrad: Advancing Histopathological Bladder Cancer Grading with Weakly Supervised Deep Learning
(Peer reviewed; Journal article, 2024)The most prevalent form of bladder cancer is urothelial carcinoma, characterized by a high recurrence rate and substantial lifetime treatment costs for patients. Grading is a prime factor for patient risk stratification, ... -
Method for measurements of formaldehyde in oil
(Master thesis, 2024) -
En kvikksølvfri metode for kjemisk oksygenforbruk (KOF)
(Bachelor thesis, 2024) -
Design and Testing of Kinetic Hydrate Inhibitors
(Master thesis, 2024)The formation of gas hydrates, which restrict pipeline flow and delay oil and gas transport, is a challenge in the oil and gas industry. A chemical prevention method is the deployment of Kinetic Hydrate Inhibitors (KHIs) ... -
Acute and Chronic impact of Bisphenols on Activated Sludge systems using Respirometry
(Master thesis, 2024)Bisphenol A (BPA) is a compound produced mainly for polycarbonate plastic (PC). Due to its endocrine disruptive effects to humans and animals, industries have shifted to alternative BP analogues, namely Bisphenol F (BPF) ... -
Scale Inhibitors for Water Treatment
(Master thesis, 2024) -
Proliferation and immunohistochemistry for p53, CD25 and CK20 in predicting prognosis of non-muscle invasive papillary urothelial carcinomas
(Peer reviewed; Journal article, 2024)Non-muscle invasive papillary urothelial carcinoma is a prevalent disease with a high recurrence tendency. Good prognostic and reproducible biomarkers for tumor recurrence and disease progression are lacking. Currently, ... -
Genetic biomarkers of dementia in Parkinson’s disease
(PhD thesis UiS; 815, Doctoral thesis, 2024)Background: Parkinson's disease (PD) is a complex neurodegenerative disorder with heterogeneous clinical presentation and progression. Cognitive decline and dementia in PD (PDD) are common non-motor complications that ... -
Kinetic Hydrate Inhibitors─Which is Best, Block or Statistical Copolymers?
(Peer reviewed; Journal article, 2024)Kinetic hydrate inhibitors (KHIs) have been used for nearly 30 years to prevent gas hydrate formation in oil and gas production flow lines. The main component in KHI formulations is one or more water-soluble polymers. ... -
Mitochondrial complex I deficiency stratifies idiopathic Parkinson’s disease
(Peer reviewed; Journal article, 2024)Idiopathic Parkinson’s disease (iPD) is believed to have a heterogeneous pathophysiology, but molecular disease subtypes have not been identified. Here, we show that iPD can be stratified according to the severity of ... -
Probing Ce- and Zr-Fumarate Metal-Organic Framework Formation in Aqueous Solutions with In Situ Raman Spectroscopy and Synchrotron X-ray Diffraction
(Peer reviewed; Journal article, 2024)The synthesis of Ce-fumarate and Zr-fumarate metal–organic framework (MOF) is monitored for the first time with in situ Raman spectroscopy in custom-built solvothermal reactors. Several synthesis conditions were explored ... -
Regiodivergent Synthesis and Biological Activities of Indoloquinoline Based Compounds
(Peer reviewed; Journal article, 2024)Cryptolepine, neocryptolepine, and isocryptolepine have remained popular synthetic targets ever since their isolation from the aqueous extracts of the West African climbing shrub Cryptolepis sanguinolenta. These natural ... -
Synthesis of Quinone Metabolites by Electrochemical and Chemical Oxidation
(PhD thesis UiS;, Doctoral thesis, 2024)Electrochemical oxidation of polycyclic aromatic phenols (PAPs) has been developed in a microfluidic flow cell to synthesize polycyclic aromatic quinones. This method applies methanol as a nucleophile source while OH directs ... -
EFFECTS OF NISIN,CHITOSAN AND MODIFIED ATMOSPHERE PACKAGING (MAP) IN HURDLE TECHNOLOGY FOR PRESERVATION OF COLD-SMOKED SALMON
(Master thesis, 2024)Cold-smoked salmon(CSS) is a popular delicacy worldwide due to its unique taste and texture. However, the presence of pathogenic bacteria such as Listeria monocytogenes creates a substantial health and food safety risk in ...