Blar i Vitenskapelige publikasjoner (TN-IKBM) på tittel
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Early constipation predicts faster dementia onset in Parkinson's disease
(Peer reviewed; Journal article, 2021-05)Constipation is a common but not a universal feature in early PD, suggesting that gut involvement is heterogeneous and may be part of a distinct PD subtype with prognostic implications. We analysed data from the Parkinson’s ... -
Early Forms of α-Synuclein Pathology Are Associated with Neuronal Complex I Deficiency in the Substantia Nigra of Individuals with Parkinson’s Disease
(Peer reviewed; Journal article, 2022)Idiopathic Parkinson’s disease (iPD) is characterized by degeneration of the dopaminergic substantia nigra pars compacta (SNc), typically in the presence of Lewy pathology (LP) and mitochondrial respiratory complex I (CI) ... -
Effect of Dispersion Treatment on Dairy Waste Activated Sludge to Hasten the Production of Biogas
(Peer reviewed; Journal article, 2019)The solubilization potential of biological pre-treatment for waste activated sludge (WAS) is limited due to the floc structure of the WAS. Extra polymeric substances (EPS) are responsible for floc formation. In this ... -
Effect of low temperature and municipal wastewater organic loading on anaerobic granule reactor performance
(Peer reviewed; Journal article, 2022)Biogas production and municipal wastewater COD removal at low temperatures by granulated anaerobic biomass were investigated. Two anaerobic granule reactors were operated continuously for 1025 days by stepwise increase of ... -
Effect of temperatures on anaerobic granulated biofilm modelling
(Peer reviewed; Journal article, 2022)Anaerobic granulated biomass-based treatment is a sustainable alternative for municipal wastewater treatment. Each granule in the system is comprised of a complex community of anaerobic microorganisms embedded in a biofilm ... -
Effective recovery of microalgal biomass using various types of emulsion polymers
(Peer reviewed; Journal article, 2022)Microalgae biomass has been considered as one of the potential feedstocks in biofuel production. Yet, biomass harvesting poses a challenge to the overall production cost due to its low cell density. Flocculation has been ... -
Engineered methanotrophic syntrophy in photogranule communities removes dissolved methane
(Peer reviewed; Journal article, 2021-06)The anaerobic treatment of wastewater leads to the loss of dissolved methane in the effluent of the treatment plant, especially when operated at low temperatures. The emission of this greenhouse gas may reduce or even ... -
Enrofloxacin Induces Intestinal Microbiota-Mediated Immunosuppression in Zebrafish
(Journal article; Peer reviewed, 2022-05-12)The immunosuppressive effects of antibiotics and the potential associations with the intestinal microbiota of the host have been increasingly recognized in recent years. However, the detailed underlying mechanisms of immune ... -
Environmentally Friendly Phosphonated Polyetheramine Scale Inhibitors - Excellent Calcium Compatibility for Oilfield Applications
(Peer reviewed; Journal article, 2020-05)Scaling is one of the most frequently stated problems in the oil industry, and scale inhibitors (SIs) are applied to prevent its formation. Organophosphonates are well-known types of SIs, particularly useful for squeeze ... -
The escherichia coli alkA gene is activated to alleviate mutagenesis by an oxidized deoxynucleoside
(Peer reviewed; Journal article, 2020)The cellular methyl donor S-adenosylmethionine (SAM) and other endo/exogenous agents methylate DNA bases non-enzymatically into products interfering with replication and transcription. An important product is 3-methyladenine ... -
Estimating diagnostic uncertainty in artificial intelligence assisted pathology using conformal prediction
(Peer reviewed; Journal article, 2022)Unreliable predictions can occur when an artificial intelligence (AI) system is presented with data it has not been exposed to during training. We demonstrate the use of conformal prediction to detect unreliable predictions, ... -
Evaluation of photodegradable chitin synthetase inhibitors for the treatment of salmon lice (Lepeophtheirus salmonis)
(Peer reviewed; Journal article, 2023)Some photolabile ethanolamine analogues of the chitin synthetase inhibitors diflubenzuron, teflubenzuron, and lufenuron were tested for activity as anti-lice compounds towards salmon lice (Lepeophtheirus salmonis). Two ... -
Evolutionary analysis of cellular reduction and anaerobicity in the hyper-prevalent gut microbe Blastocystis
(Peer reviewed; Journal article, 2023)Blastocystis is the most prevalent microbial eukaryote in the human and animal gut, yet its role as commensal or parasite is still under debate. Blastocystis has clearly undergone evolutionary adaptation to the gut environment ... -
Evolutionary Maintenance of the PTS2 Protein Import Pathway in the Stramenopile Alga Nannochloropsis
(Peer reviewed; Journal article, 2020)The stramenopile alga Nannochloropsis evolved by secondary endosymbiosis of a red alga by a heterotrophic host cell and emerged as a promising organism for biotechnological applications, such as the production of polyunsaturated ... -
Excessive Daytime Sleepiness and REM Sleep Behavior Disorders in Parkinson's Disease: A Narrative Review on Early Intervention With Implications to Neuroprotection
(Journal article; Peer reviewed, 2018-11)Sleep contributes to the consolidation of our memory and facilitates learning. Short term sleep deprivation temporarily reduces mnestic capacity, whereas long lasting sleep deprivation is associated with structural changes ... -
Exploring Modified Alendronic Acid as a New Inhibitor for Calcium-Based Oilfield Scales
(Peer reviewed; Journal article, 2022-02)Organophosphorus compounds are well known as oilfield scale inhibitors. Earlier work showed that a series of new and well-known bone-targeting drugs incorporating non-toxic bisphosphonates (BPs) (PO3H2–C–PO3H2) gave good ... -
Exposure and effects of synthetic enhanced oil recovery polymers on the Norwegian Continental Shelf
(Peer reviewed; Journal article, 2023-12)Synthetic polymers are planned to be used for more efficient oil recovery from offshore oil reservoirs. Using synthetic polymers offshore may lead to these being released into the marine environment through produced water ... -
Feasibility study of polyetherimide membrane for enrichment of carbon dioxide from synthetic biohydrogen mixture and subsequent utilization scenario using microalgae
(Peer reviewed; Journal article, 2020)In this work, the potential of utilizing a polyetherimide (PEI) hollow-fiber membrane to separate synthetic biohydrogen mixture (H2/CO2) was studied. From the gas separation experiments, where the effects of feed to permeate ... -
Field test investigation of the performance of corrosion inhibitors: a case study
(Peer reviewed; Journal article, 2021-09)Corrosion is considered one of the major problems that affect flow assurance during hydrocarbon production. This irreversible phenomenon has the ability to cause serious material failure in the oil and gas industry. ... -
Finite-temperature single molecule vibrational dynamics from combined density functional tight binding extended lagrangian dynamics simulations and time series analysis
(Peer reviewed; Journal article, 2020)Combining a computationally efficient and affordable molecular dynamics approach, based on atom-centered density matrix propagation scheme, with the density functional tight binding semiempirical quantum ...