Blar i Institutt for biologi på tittel
Viser treff 2410-2429 av 2616
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The Potential for Upscaling Kelp(Saccharina latissima) Cultivation in Salmon-Driven Integrated Multi-Trophic Aquaculture (IMTA)
(Journal article; Peer reviewed, 2018)Integrated multi-trophic aquaculture (IMTA) has the potential of reducing open-cage fish farming impacts on the environment while also introducing new value chains. The aim of this study was to investigate the growth and ... -
The potential of cardiac troponins I and T, CK-MB and NT-proANP as biomarkers of cardiac stress in farmed Atlantic salmon (Salmo salar)
(Master thesis, 2022)Denne oppgaven sammenlignet nivåer av hjertesviktsmarkører i Atlantisk laks (Salmo salar) fra en merd på Frøya før og etter transport til et slakteri på Averøy. Hensikten var å fastslå om stress i forbindelse med trenging, ... -
The Relationship Between Bryde's Whale Call Occurrence and Prey Abundance in the Southern California Bight
(Master thesis, 2024)I stadig skiftende farvann er sjøpattedyrene toppkonsumenter, og utsatt for effektene av global oppvarming og økende menneskelig aktivitet. Brydehval, Balaenoptera edeni, er en unnvikende art og lite er kjent om dens ... -
The relevance of the Earth's magnetic field as an orientation cue in non-migratory Monarch butterflies
(Master thesis, 2024)Monarch sommerfuglen (Danaus plexippus) er kjent for å migrere årlig fra Canada og nordlige deler av USA, til deres overvintrings sted i Mexico. For å finne frem på denne lange reisen, bruker sommerfuglene blant annet sola ... -
The response of salmon lice nauplii and copepodids (Lepeophtheirus salmonis) to artificial light stimuli
(Master thesis, 2019)Lakselus (Lepeophtheirus salmonis) er sykdomsfremkallende ektoparasitter av atlanterhavslaks (Salmo salar), og anses som en av de fremste truslene mot oppdrettede og ville populasjoner av laksefisk. Parasitten er en av ... -
The risk of development of antimicrobial resistance with the use of coccidiostats in poultry diets. Opinion of the Panel on Animal Feed of the Norwegian Scientific Committee for Food Safety
(VKM Report;, Research report, 2015)Antimicrobials revolutionized human as well as animal medicine in the 20th century by providing effective treatment of diseases caused by pathogenic microorganisms. However, microorganisms have the ability to develop ... -
The role and regulation of phospholipase A₂ in monocytesduring atherosclerosis development
(Doctoral thesis, 2002)The primary cause of mortality in developed countries is cardiovascular disease. Development of the disease is regulated by atherosclerosis, a progressive inflammatory reaction that takes place in the intima of the arterial ... -
The Role of Androgens on Previtellogenic Oocyte Growth in Atlantic cod (Gadus morhua):: Identification and Patterns of Differentially Expressed Genes in Relation to Stereological Evaluations
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:163, Doctoral thesis, 2008)The internal signals that regulate fecundity are generally not well described. Overt developmental and/or functional changes are controlled at the molecular and cellular levels of biological organization. Therefore, changes ... -
The role of bioactive lipids in keratinocyte hyperproliferation
(Master thesis, 2023)Hyperprolifering i keratinocytter er et kjennetegn i sykdomsutviklingen i flere hudsykdommer, som psoriasis, aktin keratose, og keratinocyttkarsinom. Mekanismene som driver keratinocytt hyperproliferering kan bli knyttet ... -
The Role of cPLA2α in Squamous Cell Carcinoma
(Master thesis, 2023)Skvamøs cellekarcinom (SCC) er en type hudkreft som skyldes abnormale, hyperprolifererende keratinocytter, og den står for flest dødsfall blant ikke-melanoma hudkreft-tilfeller. Hovedrisikofaktoren er kumulativ eksponering ... -
The Role of Education in Conservation Biology - Can Knowledge and Understanding alter Locals' Views and Attitudes towards Ecosystem Services?
(Master thesis, 2016)The aim of this study was to test if human knowledge, views and attitudes toward ecosystem services and biodiversity alter after a four-day education project. Climate change, human population growth and land use change are ... -
The Role of Indirect Genetic Effects in Evolutionary Rescue
(Master thesis, 2020)Globale miljøendringer fører til en kraftig nedgang i biodiversitet og de tilhørende økosystemtjenestene. Det å forstå mekanismene som påvirker en populasjons evne til å tilpasse seg disse miljøendringene er kritisk kunnskap ... -
The role of platelet activating factor in activation of growth arrested keratinocytes and re-epithelialisation
(Doktoravhandlinger ved NTNU, 1503-8181; 2008:179, Doctoral thesis, 2008)Skin disorders such as psoriasis and chronic wounds are characterised by chronic inflammation accompanied by hyper-proliferation. Inflammation and proliferation are also phases in normal cutaneous wound healing. Upon ... -
The role of PRL-3 in Multiple Myeloma cells in the context of BCR signaling
(Master thesis, 2021)Mylomatose, eller Multiple Myloma (MM) er en B-cellet ondartet kreftart som er kjennetegnet av samling og spredning av plastmaceller som utskiller antistoffer igjennom beinmargen. MM er en sykdom med høy genetisk heterogenitet ... -
The role of rural education programs on Conservation Biology - Unravelling and possibly affect the understanding of ecosystem services and attitudes toward nature amongst people living in the Serengeti-Mara ecosystem
(Master thesis, 2018)Today, human-induced impacts like climate change, human population growth and land use change are negatively affecting the biodiversity and ecosystems, which are important for human well-being. Africa is amongst the places ... -
The Role of the Arctic Fox in the Breeding Success of the Snow Bunting
(Master thesis, 2022)The reproductive success of breeding birds can be determined by many different factors. One factor often associated with the failure of a brood is nest depredation. To avoid depredation, different bird species implement ... -
The role of the copepod Calanus finmarchicus in affecting the fate of marine oil spills
(Doctoral thesis at NTNU;2015:304, Doctoral thesis, 2015)Background: Oil spills in marine environments are subject to biological, physical and chemical weathering processes, including entrainment of oil as droplets in the water column. The oil droplets with diameter < 100 μm ... -
The role of two zinc finger protein transcription factors in Arabidopsis thaliana cell wall integrity maintenance
(Master thesis, 2022)Alle planteceller er omringet av en kompleks struktur av polysakkarider og proteiner som kalles for celleveggen. I tillegg til å sørge for mekanisk støtte, virker celleveggen som en barriere mellom plantecellen og dens ... -
The Role of Wildlife Education in Conservation Biology: Can awareness change Locals` Attitudes towards the Endangered African Wild Dog (Lycaon pictus) ?
(Master thesis, 2013)In this master thesis, I will concentrate on the increasing interest for the research field of conservation biology, and what it can do to contribute to turn the future development in a more sustainable direction for a ... -
The socio-ecological impacts of the invasive house crow (Corvus splendes) in Tanzania
(Master thesis, 2023)Invasjonsarter er en av de største truslene for biologisk mangfold i naturen i dag. Lokal kunnskap og holdninger til invasjonsarter kan bidra til å forstå hvilken påvirkning de har på miljøet. Ved å avdekke allmennhetens ...