Blar i Institutt for biologi på tittel
Viser treff 135-154 av 2521
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Apparent breeding success drives long-term population dynamics of a migratory swan
(Peer reviewed; Journal article, 2020)The ability of a species to adapt to environmental change is ultimately reflected in its vital rates – i.e. survival and reproductive success of individuals. Together, vital rates determine trends in numbers, commonly ... -
Apparent nutrient and fatty acid digestibilities of microbial raw materials for rainbow trout (Oncorhynchus mykiss) with comparison to conventional ingredients
(Peer reviewed; Journal article, 2019)Determination of apparent digestibility coefficients (ADC) of ingredients has a central importance in formulation of aquaculture diets. Heterotrophic and phototrophic grown microalgae are considered as one of the best ... -
Application of quantitative transcriptomics in evaluating the ex vivo effects of per- and polyfluoroalkyl substances on Atlantic cod (Gadus morhua) ovarian physiology
(Peer reviewed; Journal article, 2020)Because of their global consumption and persistence, per- and polyfluoroalkyl substances (PFASs), are ubiquitously distributed in the environment, as well as in wildlife and humans. In the present study, we have employed ... -
Application of Semantic Web Technology to Establish Knowledge Management and Discovery in the Life Sciences
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:56, Doctoral thesis, 2014)The last three decades has seen the successful development of many high-throughput technologies that have revolutionised and transformed biological research. The application of these technologies has generated large ... -
Applying artificial intelligence methods to detect and classify fish calls from the northern gulf of mexico
(Peer reviewed; Journal article, 2021)Passive acoustic monitoring is a method that is commonly used to collect long-term data on soniferous animal presence and abundance. However, these large datasets require substantial effort for manual analysis; therefore, ... -
Applying Multi-Temporal Landsat Satellite Data and Markov-Cellular Automata to Predict Forest Cover Change and Forest Degradation of Sundarban Reserve Forest, Bangladesh
(Peer reviewed; Journal article, 2020)Overdependence on and exploitation of forest resources have significantly transformed the natural reserve forest of Sundarban, which shares the largest mangrove territory in the world, into a great degradation status. By ... -
Arabidopsis mutants impaired in glutathione biosynthesis exhibit higher sensitivity towards the glucosinolate hydrolysis product allyl-isothiocyanate
(Journal article; Peer reviewed, 2018)Upon tissue damage the plant secondary metabolites glucosinolates can generate various hydrolysis products, including isothiocyanates (ITCs). Their role in plant defence against insects and pest and their potential health ... -
Arabidopsis myrosinases link the glucosinolate-myrosinase system and the cuticle.
(Journal article; Peer reviewed, 2016)Both physical barriers and reactive phytochemicals represent two important components of a plant’s defence system against environmental stress. However, these two defence systems have generally been studied independently. ... -
Arabidopsis thaliana L. adaptation mechanisms to microgravity through the EMCS MULTIGEN-2 experiment on the ISS:: The science of space experiment integration and adaptation to simulated microgravity
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:97, Doctoral thesis, 2011) -
Arabidopsis thaliana MIRO1 and MIRO2 GTPases Are Unequally Redundant in Pollen Tube Growth and Fusion of Polar Nuclei during Female Gametogenesis
(Journal article; Peer reviewed, 2011)MIRO GTPases have evolved to regulate mitochondrial trafficking and morphology in eukaryotic organisms. A previous study showed that T-DNA insertion in the Arabidopsis MIRO1 gene is lethal during embryogenesis and affects ... -
Arabidopsis thaliana Responses to Aphid Infestation
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:193, Doctoral thesis, 2008)Interactions between plants and herbivorous insects, as they are shaped today, result from a long process of evolutionary adaptation. A whole arsenal of defence mechanisms has been developed to protect plants from a variety ... -
Arabidopsis thaliana THESEUS1 modulates phytohormone responses induced by plant cell wall damage
(Master thesis, 2020)Plantecelleveggen er den definerende strukturen til landplanter som tillot dem å nå sine til tider imponerende størrelser, men vår forståelse av prosessene som opprettholder celleveggintegritet (CWI) er ekstremt begrenset. ... -
Arbeidsbekledning og total arbeidsbelastning - Effekter av antall lag, størrelse og vekt
(Master thesis, 2017)Background: Work clothing with multiple layers and personal protective equipment is used in demanding environments. It s shown that clothing details such as number of layers, fit and weight can affect the total workload. ... -
An archipelago within an archipelago: A checklist of liverworts and hornworts of Kepulauan Sunda Kecil (Lesser Sunda Islands), Indonesia and Timor-Leste (East Timor)
(Peer reviewed; Journal article, 2021)The first ever liverwort and hornwort checklist is provided for the Kepulauan Sunda Kecil (Lesser Sunda Islands) of Indonesia and Timor-Leste (East Timor). We report 129 accepted taxa, 12 doubtful taxa and three rejected ... -
Arctic char - friend or foe?: Climate driven seasonal variation in competitive impact of Arcticchar (Salvelinus alpinus L) on brown trout (Salmo truttaence L)
(Master thesis, 2010)Here I test for climate driven seasonal effects on competition in lakes using brown trout (Salmo trutta L.) and Arctic char (Salvelinus alpinus L.) as model organisms. Winter and summer brown trout consumption rates were ... -
Arctic complexity: A case study on diel vertical migration of zooplankton
(Journal article; Peer reviewed, 2014) -
Are bioplastics and plant-based materials safer than conventional plastics? In vitro toxicity and chemical composition
(Peer reviewed; Journal article, 2020)Plastics contain a complex mixture of known and unknown chemicals; some of which can be toxic. Bioplastics and plant-based materials are marketed as sustainable alternative to conventional plastics. However, little is known ... -
Are cuckoos maximizing egg mimicry by selecting host individuals with better matching egg phenotypes?
(Journal article; Peer reviewed, 2012)Background: Avian brood parasites and their hosts are involved in complex offence-defense coevolutionary arms races. The most common pair of reciprocal adaptations in these systems is egg discrimination by hosts and egg ... -
Are flowering plants in abandoned semi-natural grasslands pollen limited; an experiment with Campanula rotundifolia
(Master thesis, 2023)Populasjoner av pollinatorer forsvinner, og vi trenger nye mater å hindre dem i å forsvinne. En måte å gjøre dette på kan være å restaurere landskap med plantepopulasjoner som opplever pollen-begrensning. Dette skjer når ... -
Are immigrants outbred and unrelated? Testing fundamental assumptions in a wild metapopulation
(Journal article; Peer reviewed, 2021)