Blar i Institutt for biologi på tittel
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Acute sulphide toxicity in Perinereis aibuhitensis under different salinities and temperatures: LC50 and antioxidant responses
(Journal article; Peer reviewed, 2017)Sulphide accumulates in sediment due to global aquaculture development and is very harmful to aquatic and benthic ecosystems. Perinereis aibuhitensis inhabits coastal areas and is often exposed to fairly high sulphide ... -
Acute thermal tolerance correlates with longer-term warming tolerance but not growth during thermal stress in zebrafish
(Master thesis, 2019)For akvatiske ektoterme dyr medfører global oppvarming en økning i eksponering til både akutt-dødelige og langvarige ikke-dødelige temperaturutfordringer. Samtidig er sammenhengen mellom disse dyrenes yteevne og toleranse ... -
Acute Toxicity and Stress Gene Transcription in Two Copepod Species (Calanus finmarchicus and Calanus glacialis) Exposed to Fresh Crude Oil WSF
(Master thesis, 2011)Increasing oil activities from the gas and oil industry may constitute a hazard towards the marine environment due to potential risks for accidents, such as oil spills. This study examine acute eects on mortality (LC50) ... -
Adaptation of a logical model that depicts psoriatic keratinocytes towards patient-specific psoriasis logical models
(Master thesis, 2022)Det finnes mange subgrupper av psoriasis, noe som gjør det utfordrende for leger å evaluere alvorlighetsgraden til pasientene. Sykdommen deles inn i alvorlig, moderat og mildt forløp, og disse alvorlighetsgradene styrer ... -
Adaptation to the High-Arctic island environment despite long-term reduced genetic variation in Svalbard reindeer
(Peer reviewed; Journal article, 2023)Typically much smaller in number than their mainland counterparts, island populations are ideal systems to investigate genetic threats to small populations. The Svalbard reindeer (Rangifer tarandus platyrhynchus) is an ... -
Adaptation to the High-Arctic island environment despite long-term reduced genetic variation in Svalbard reindeer
(Peer reviewed; Journal article, 2023)Typically much smaller in number than their mainland counterparts, island populations are ideal systems to investigate genetic threats to small populations. The Svalbard reindeer (Rangifer tarandus platyrhynchus) is an ... -
Adaptations and plastic phenotypic responses of marine animals to the environmental challenges of the high intertidal zone
(Peer reviewed; Journal article, 2022)The high intertidal zone is home to an incredible variety of marine animals, as it offers an escape from low intertidal/subtidal predation and competition, among other advantages. However, this area of the shore also comes ... -
Adaptive and non-adaptive divergence in a common landscape
(Journal article; Peer reviewed, 2017)Species in a common landscape often face similar selective environments. The capacity of organisms to adapt to these environments may be largely species specific. Quantifying shared and unique adaptive responses across ... -
Adaptive responses of animals to climate change are most likely insufficient
(Journal article; Peer reviewed, 2019)Biological responses to climate change have been widely documented across taxa and regions, but it remains unclear whether species are maintaining a good match between phenotype and environment, i.e. whether observed trait ... -
Adaptive responses to environmental stochasticity on different evolutionary time-scales
(Doctoral theses at NTNU;2019:154, Doctoral thesis, 2019)All life on earth needs to cope with unpredictable (stochastic) environmental variation, and has evolved to do so. However, environmental conditions are currently changing not only in their average levels (e.g. warmer, ... -
Addition of solid-state fermentation product of yeast ameliorated the effects of high-fat diet on hepatic lipid metabolism, epidermal mucus, intestine and liver health, and gut microbiota of zebrafish
(Peer reviewed; Journal article, 2023)To assessed the effects of solid-state fermentation product of yeast (SFPY) supplementation on high-fat diet (HFD) induced challenges on growth, hepatic lipid metabolism, epidermal mucus, intestine and liver health and gut ... -
Additive genetic and environmental variation interact to shape the dynamics of seasonal migration in a wild bird population
(Peer reviewed; Journal article, 2023)Dissecting joint micro-evolutionary and plastic responses to environmental perturbations requires quantifying interacting components of genetic and environmental variation underlying expression of key traits. This ambition ... -
Adsorption of phenanthrene to carbon nanotubes and its influence on phenanthrene bioavailability/toxicity in aquatic organisms
(Doctoral theses at NTNU;2017:323, Doctoral thesis, 2017)Carbon nanotubes (CNTs) are engineered nanomaterials (ENMs) which due to their unique properties are being incorporated into a growing number of applications. The increased production and use of CNTs increases the risk of ... -
Advancing Methods for Sampling and Analysis of Microplastics in the Marine Environment
(Doctoral theses at NTNU;2024:24, Doctoral thesis, 2024)Plastic pollution is one of many growing anthropogenic stressors in the marine environment, and its proliferation and effects are not fully understood. Research reporting abundance of plastic debris in the environment is ... -
Advancing Ocean Observation with an AI-driven Mobile Robotic Explorer
(Journal article; Peer reviewed, 2020)Rapid assessment and enhanced knowledge of plankton communities and their structure in the productive upper water column is of crucial importance to understand the impact of the changing climate on upper ocean processes. ... -
Aerial & Underwater Hyperspectral Imagery For Shallow Benthic Nature Type Mapping
(Master thesis, 2022)Natur i Norge (NiN) systemet klassifiserer naturtyper basert på miljøvariabler. Storskala kartlegging av bentiske naturtyper er vanskelig, ettersom lys utslukkes fort på dype områder, og grunt vann er vanskelig å forsere. ... -
Afforestation affects rain-on-snow climatology over Norway
(Peer reviewed; Journal article, 2022)Rain-on-snow (ROS) events are most commonly found in sub-polar and alpine climates where they pose a considerable threat to society and nature. While the relationship between ROS frequency and large-scale climate features ... -
Age class composition and growth of Atlantic cod (Gadus morhua) in the shallow water zone of Kongsfjorden, Svalbard
(Peer reviewed; Journal article, 2022)Although Atlantic cod has been observed in Svalbard waters since the 1880s, knowledge about the presence in the Arctic shallow water zone is limited. The regular catch of juvenile Atlantic cod in Kongsfjorden since 2008 ... -
Age-dependent patterns of spatial autocorrelation in fish populations
(Journal article; Peer reviewed, 2021)The degree of spatial autocorrelation in population fluctuations increases with dispersal and geographical covariation in the environment, and decreases with strength of density dependence. Because the effects of these ... -
Algal colonization of young arctic sea ice in spring
(Journal article; Peer reviewed, 2018)The importance of newly formed sea ice in spring is likely to increase with formation of leads in a more dynamic Arctic icescape. We followed the ice algal species succession in young ice (≤ 0.27 m) in spring at high ...