Fakultet for naturvitenskap (NV): Nye registreringer
Viser treff 381-400 av 12699
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Conversion of Biomass to Aviation Fuel by Hydropyrolysis and Vapors Upgrading
(Master thesis, 2023)The world is moving towards more sustainable energy generation techniques and renewable energy sources, there has been a dire need for alternatives to come into play now and enormous studies have already been done for ... -
Notes on Early Land Plants Today. 85. Metzgeria warnstorffii, an earlier name for the African Metzgeria madagassa
(Journal article; Peer reviewed, 2023)Kuwahara (1984) synonymized Metzgeria madagassa Steph. and Metzgeria thomeensis Steph. under the name Metzgeria australis Steph. So (2004) rejected this synonymy and recognized Metzgeria madagassa from Africa (excluding ... -
Does power ultrasound (26 kHz) affect the hydrogen evolution reaction(HER) on Pt polycrystalline electrode in a mild acidic electrolyte?
(Peer reviewed; Journal article, 2020)In this study, we investigated the effects of power ultrasound (26 kHz, up to ∼75 W/cm2, up to 100% acoustic amplitude, ultrasonic horn) on the hydrogen evolution reaction (HER) on a platinum (Pt) polycrystalline disc ... -
Unveiling the Nature of Galactic TeV Sources with IceCube Results
(Peer reviewed; Journal article, 2023)IceCube collaboration reported the first high-significance observation of the neutrino emission from the Galactic disk. The observed signal can be due to diffuse emission produced by cosmic rays interacting with interstellar ... -
Poly(glycerol itaconate) Crosslinking via the aza-Michael Reaction—A Preliminary Research
(Peer reviewed; Journal article, 2023) -
Feeding and water temperature modulate the potential activity of gut microbiota in greater amberjack juveniles (Seriola dumerili)
(Peer reviewed; Journal article, 2023)Gut microbial communities are highly dynamic and respond to factors such as diet and host metabolism. However, there is limited knowledge on changes in gut microbiota during the daily cycle. To investigate how interactions ... -
Hot electron enhanced photoemission from laser fabricated plasmonic photocathodes
(Peer reviewed; Journal article, 2023)Photocathodes are key elements in high-brightness electron sources and ubiquitous in the operation of large-scale accelerators, although their operation is often limited by their quantum efficiency and lifetime. Here, we ... -
Got Whey? Sustainability Endpoints for the Dairy Industry through Resource Biorecovery
(Peer reviewed; Journal article, 2023)Whey has applications in food, beverages, personal care products, pharmaceuticals, and the medical sector. However, it remains a massive dairy residue worldwide (160.7 million m3 year−1), with high organic and nutrient ... -
Rotational Curves of the Milky Way Galaxy and Andromeda Galaxy in Light of Vacuum Polarization around Eicheon †
(Peer reviewed; Journal article, 2023)Eicheon properties are discussed. It is shown that the eicheon surface allows setting a boundary condition for the vacuum polarization and obtaining a solution describing the dark matter tail in the Milky Way Galaxy. That ... -
Slicing: A sustainable approach to structuring samples for analysis in long‐term studies
(Peer reviewed; Journal article, 2020)The longitudinal study of populations is a core tool for understanding ecological and evolutionary processes. Long-term studies typically collect samples repeatedly over individual lifetimes and across generations. These ... -
Pion condensation in QCD at finite isospin density, the dilute Bose gas, and speedy Goldstone bosons
(Journal article, 2024)We consider pion condensation in QCD at finite isospin density μI and zero temperature using two-flavor chiral perturbation theory (χPT). The pressure is calculated to next-to-leading order (NLO) in the low-energy expansion. ... -
Grain refinement of aluminium welds by Ti, TiB2, and TiC filler wire inoculation
(Peer reviewed; Journal article, 2023)A fine-grained fusion zone characterises a tough aluminium weld. To improve the solidification characteristics and refine the grains in aluminium welding, different inoculation particle combinations were introduced to the ... -
Biomimetic Highly Porous Nanocellulose-Nanohydroxyapatite Scaffolds for Bone Tissue Engineering
(Peer reviewed; Journal article, 2024)Wood-derived TEMPO-oxidized cellulose nanofibrils (CNFs) have potential as scaffolding for bone tissue engineering. Although biocompatible, the material lacks osteoconductive and appropriate mechanical properties. Incorporation ... -
Genome-scale metabolic models reveal determinants of phenotypic differences in non-Saccharomyces yeasts
(Peer reviewed; Journal article, 2023)Background - Use of alternative non-Saccharomyces yeasts in wine and beer brewing has gained more attention the recent years. This is both due to the desire to obtain a wider variety of flavours in the product and to reduce ... -
A framework for predicting odor threshold values of perfumes by scientific machine learning and transfer learning
(Journal article; Peer reviewed, 2023)Knowledge of odor thresholds is very important for the perfume industry. Due to the difficulty associated with measuring odor thresholds, empirical models capable of estimating these values can be an invaluable contribution ... -
Automated Self-Optimising Synthesis Platform for Nanocrystals
(Master thesis, 2021)Nanocrystals are semiconductor nanoparticles with proven potential to enhance many applications including bioimaging and optoelectronics. Traditional colloidal synthesis methods typically do not provide the necessary control ... -
Toward new liquid crystal phases of DNA mesogens
(Journal article; Peer reviewed, 2023)Short, partially complementary, single-stranded (ss)DNA strands can form nanostructures with a wide variety of shapes and mechanical properties. It is well known that semiflexible, linear dsDNA can undergo an isotropic to ... -
Contrast Enhanced Magnetic Resonance Imaging of Amyloid-β Plaques in a Murine Alzheimer's Disease Model
(Journal article; Peer reviewed, 2023)Background: Early detection of amyloid-β (Aβ) aggregates is a critical step to improve the treatment of Alzheimer’s disease (AD) because neuronal damage by the Aβ aggregates occurs before clinical symptoms are apparent. ... -
Physico-Chemical Properties and Nutrition of Marine Lipids
(Journal article; Peer reviewed, 2023) -
Notes on Early Land Plants Today. 94. Leptoscyphus orbignianus comb. nov
(Journal article; Peer reviewed, 2023)