Browsing Fakultet for naturvitenskap (NV) by Title
Now showing items 4365-4384 of 12479
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Facile Low Temperature Hydrothermal Synthesis of BaTiO3 Nanoparticles Studied by In Situ X-ray Diffraction
(Journal article; Peer reviewed, 2018)Ferroelectric materials are crucial for today’s technological society and nanostructured ferroelectric materials are important for the downscaling of devices. Controlled and reproducible synthesis of these materials are, ... -
Facile Preparation of Layered Ni(OH)2/Graphene Composite from Expanded Graphite
(Journal article; Peer reviewed, 2017)A layered Ni(OH)2/graphene composite was firstly prepared by electrochemical deposition of nickel nanoparticles between layers of expanded graphite in Ni2+ containing solution, and then the deposited nickel nanoparticles ... -
Facile synthesis approach for core-shell TiO2–CdS nanoparticles for enhanced photocatalytic H2 generation from water
(Journal article; Peer reviewed, 2018)With the ambition to design a cost-effective and highly stable photocatalyst with improved photocatalytic activity towards H2 generation by water splitting, herein we report a two-step facile synthesis approach for core-shell ... -
Facile synthesis of Al-stabilized lithium garnets by a solution-combustion technique for all solid-state batteries
(Peer reviewed; Journal article, 2021)Garnet-type solid electrolytes with cubic modification (c-LLZO, Li7La3Zr2O12) are considered to be one of the most promising candidates for SSLBs with desirable properties such as high ionic conductivity (about 1 mS cm−1) ... -
Facile synthesis of high-performance Ni(OH)2/expanded graphite electrodes for asymmetric supercapacitors
(Journal article, 2017)Cost-effective commercial expanded graphite (EG) was used as a raw material, and a facile in-situ electrodeposition method was adopted to synthesize a layered Ni(OH)2/EG composite electrode in an N,N-dimethylformamide-water ... -
Facile synthesis of metal and alloy nanoparticles by ultrasound-assisted dealloying of metallic glasses
(Peer reviewed; Journal article, 2021)Metal and alloy nanoparticles synthesized by chemical reduction have attracted increasing attention due to their superior physical, chemical, and biological properties. However, most chemical synthesis processes rely on ... -
Facile synthesis of nanosized sodium magnesium hydride, NaMgH3
(Journal article; Peer reviewed, 2013)The ternary magnesium hydride NaMgH3 has been synthesised via reactive milling techniques. The method employed neither a reactive H2 atmosphere nor high pressure sintering or other post-treatment processes. The formation ... -
Facilitated transport membranes containing graphene oxide-based nanoplatelets for CO2 separation: Effect of 2D filler properties
(Peer reviewed; Journal article, 2020)Realization of suitable membrane-based technology for efficient CO2 capture to mitigate climate change relies on the development of thin-film composite (TFC) membranes with superior separation performance. Graphene oxide ... -
Facilitated Transport Nanocomposite Membranes for CO<inf>2</inf>/H<inf>2</inf> Separation: The Effect of Mobile Carriers
(Peer reviewed; Journal article, 2023)Using CO2-selective membranes based on facilitated transport mechanisms has been reported as an energy-efficient approach for hydrogen purification from CO2-containing mixed gas streams. In this work, four CO2-philic mobile ... -
Facilitating microplastic quantification through the introduction of a cellulose dissolution step prior to oxidation: Proof-of-concept and demonstration using diverse samples from the Inner Oslofjord, Norway
(Peer reviewed; Journal article, 2020)Identifying and quantifying microplastic in marine samples can be facilitated by removing natural organic matter (NOM). Cellulosic material, like chitin, however, are a type of NOM that is resistant to chemical digestion, ... -
Factors affecting hyrax presence/absence and population size
(Master thesis, 2015)Understanding the factors influencing whether a species is present or absent in an ecosystem and how these factors affect their population size is crucial for conservation initiatives. There are two species of hyraxes in ... -
Factors Affecting Juvenile Movement in a House Sparrow Metapopulation
(Master thesis, 2012)Dispersal propensity can vary considerably between individuals in a population. Understanding which individuals disperse- and under what circumstances these individuals disperse is valuable for conservation. Factors ... -
FACTORS AFFECTING THE ATTITUDES OF THE LOCAL INHABITANTS OF THE KONDOA DISTRICT-TANZANIA, TOWARD THE RED-BILLED QUELEA (Quelea quelea)
(Master thesis, 2013)Interactions between humans and the red-billed queleas in the Kondoa District have shaped the attitudes of the local inhabitants toward these birds. This bird is considered a pest of small grain cereal crops, which represent ... -
Factors Influencing African Wild Dog (Lycaon pictus) Habitat Selection and Ranging Behaviour: Conservation and Management Implications
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:54, Doctoral thesis, 2014)Large carnivores are particularly susceptible to negative anthropogenic effects. As human populations continue to encroach on wildlife habitats, protected areas may become increasingly important for large carnivore ... -
Factors influencing dissolution of carbonaceous materials in liquid Fe– Mn
(Peer reviewed; Journal article, 2020)Carbon dissolution from four types of metallurgical cokes and graphite was investigated by using immersion rods in a resistance furnace to clarify the influence of factors governing the rate of carbon dissolution from ... -
Factors influencing local communities’ attitudes toward protected areas: A comparative study of five different PAs in Myanmar
(Master thesis, 2022)Abstract Protected areas (PAs) are one of the most effective mitigation strategies to reduce anthropogenic pressures on biodiversity and natural resources. However, the rights and involvements of local communities living ... -
Factors influencing return rate and marine residence durationin sea trout populations in Central Norway
(Peer reviewed; Journal article, 2021)Brown trout (Salmo trutta) display extensive plasticity in marine migratory behaviours, with marine migrations considered to be an adaptive strategy which enables sea trout to maximize growth and reproductive potential. ... -
Factors Influencing Sea Trout (Salmo trutta) Migration Dynamics in Western Norway
(Master thesis, 2022)Anadrom brunørret eller sjøørret (Salmo trutta) vandrer til sjøen for å maksimere dens vekst på grunn av bedre næringstilgang i marine habitater. Hvor lenge fisken er i sjøen og tidspunktet for vandring er påvirket av en ... -
Factors influencing the habitat suitability of wild Asian elephants and their implications for human–elephant conflict in Myanmar
(Peer reviewed; Journal article, 2023)Anthropogenic disturbances are key factors affecting the distribution and ranging behaviour of wild elephants. Such disturbances exaggerate threats to the survival and population decline of wild elephants, and they have ... -
Factors influencing the mechanical stability of alginate beads applicable for immunoisolation of mammalian cells
(Journal article; Peer reviewed, 2014)Transplantation of microencapsulated cells has been proposed as a cure for many types of endocrine disorders. Alginate-based microcapsules have been used in many of the feasibility studied addressing cure of the endocrine ...