Browsing NTNU Open by Title
Now showing items 26531-26550 of 100617
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The effects of radiofrequency electromagnetic fields exposure on human self-reported symptoms: A protocol for a systematic review of human experimental studies
(Peer reviewed; Journal article, 2022)Background The technological applications of radiofrequency electromagnetic fields (RF-EMF) have been steadily increasing since the 1950s across multiple sectors exposing large proportions of the population. This fact ... -
Effects of rainfall seasonality and seed size on seed dormancy in a perennial tropical plant
(Master thesis, 2018)In seasonal environments, precise timing of germination to match favorable environmental conditions is crucial for successful plant establishment. The timing of germination can be controlled by seed dormancy, i.e. delay ... -
Effects of Rapidly Fluctuating Water Levels on Juvenile Atlantic Salmon (Salmo salar L.)
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:111, Doctoral thesis, 2014) -
Effects of Rater Training on the Assessment of L2 English Oral Proficiency
(Peer reviewed; Journal article, 2020)The main objective of this study was to examine whether a Rater Identity Development (RID) program would increase interrater reliability and improve calibration of scores against benchmarks in the assessment of second/foreign ... -
Effects of reduced organic matter loading through membrane filtration on the microbial community dynamics in recirculating aquaculture systems (RAS) with Atlantic salmon parr (Salmo salar)
(Peer reviewed; Journal article, 2020)A key challenge in recirculating aquaculture systems (RAS) is the accumulation of particulate organic matter, especially the fine and colloidal fraction due to low removal efficiency of today's technology. The supply of ... -
Effects of refresher training on the use of manual vacuum aspiration in the treatment of incomplete abortions: a quasi-experimental study in Malawi.
(Journal article; Peer reviewed, 2018)Introduction The maternal mortality ratio is decreasing globally, although it remains high in Malawi. Unsafe abortion is a major cause and treatment of complications after abortion is a big burden on the health system. ... -
Effects of repeated investigator disturbance on corticosterone concentrations and the immune system in chicks of Black-Legged Kittiwake (Rissa tridactyla)
(Master thesis, 2017)Repeated exposure to investigator disturbance increases the corticosterone levels and can give detrimental effects on the growth and immune system in nestlings. As the offspring is developing, they need to invest in different ... -
Effects of reproductive factors and sex hormones on risk of lung and colorectal cancers in women. Prospective cohort and Mendelian randomization studies using data from the Trøndelag Health Study (HUNT)
(Doctoral theses at NTNU;2023:400, Doctoral thesis, 2023)Lung and colorectal cancers are the two most common cancers in women after breast cancer. The high incidence and mortality of these two cancers in women prompt us to study the causes. Female reproductive factors and sex ... -
Effects of reservoir compaction on seismic and gravity monitoring
(Doktoravhandlinger ved NTNU, 1503-8181; 2011:6, Doctoral thesis, 2011)The compacting reservoir embedded in a homogeneous, isotropic and elastic medium, known as Geertsma’s model, is a model commonly used in feasibility studies for forecasting time-lapse changes due to hydrocarbon production. ... -
Effects of resistance training versus general physical exercise for chronic low back- and neck pain in multidisciplinary rehabilitation
(Doctoral theses at NTNU;2018:216, Doctoral thesis, 2018)This thesis is based on the recognition of chronic low back pain and chronic neck pain as being major contributors to disability and suffering worldwide. There is no known cure for chronic neck pain and low back pain, but ... -
Effects of Restrictive Classification on Audio Source Separation Using Non-Negative Matrix Factorization
(Master thesis, 2020)En enkeltkanal kildesorteringsalgoritme ble implementert ved å bruke Python med Csound integrasjon. Algoritmen er baser på en ikke-negativ matrisefaktoriseringsmodell, som var konfigurert til å lære mønster i magnitude-spekteret ... -
Effects of retro-reflective and angular-selective retro-reflective materials on solar energy in urban canyons
(Peer reviewed; Journal article, 2020)The study deals with the application of retro-reflective (RR) and angular-selective retro-reflective (AS-RR) coatings on surfaces (i.e. the street ground and the south-exposed façade) within the urban canyon. Solar analyses ... -
Effects of salmon lice (Lepeophtheirus salmonis) on wild caught sea trout (Salmo trutta) under experimental conditions
(Master thesis, 2017)An increasing net cage farming of salmonids in Norway are leading to increased production of infective salmon louse (Lepeophtheirus salmonis) larvae in coastal areas. One of the most vulnerable salmonids for salmon lice ... -
Effects of Salmon Lice Treatment on Bacterial Density and Community Composition of the Atlantic Salmon Skin Mucus Microbiota
(Master thesis, 2018)The salmon lice (Lepeophtheirus salmonis) infesting Atlantic salmon (Salmo salar) in the on-growing sea water phase is one of the major issues in the Norwegian aquaculture industry. To obtain health and welfare of the ... -
Effects of salmon lice treatment on the barrier properties of salmon skin mucus
(Master thesis, 2018)Salmon skin mucus forms a thin physical barrier between the external environment and internal milieu acting as a first line of defence against infection through skin epidermis. In addition, mucus has role in defence mechanism ... -
Effects of satellite transmitters on survival in Snowy Owls Bubo scandiacus
(Journal article; Peer reviewed, 2017)The use of tracking devices to monitor birds is extensive, but the effects of such instruments on equipped individuals are still insufficiently taken into account. Here we evaluate potential effects of backpack-mounted ... -
Effects of scaling laws on the combustion and NOx characteristics of hydrogen burners
(Peer reviewed; Journal article, 2020)This paper proposes a novel bidirectional linkage between a long-term energy system model and an operational power market model. This combined modelling framework provides long-term energy system investment strategies that ... -
Effects of scandium addition in wrought aluminium alloys
(Doktoravhandlinger ved NTNU, 1503-8181; 3, Doctoral thesis, 2002)A series of seven papers is presented in this thesis. Paper 1 is a comrehensive review of a considerable part of the available literature on Scandium in Aluminium alloys. Paper 2 and Paper 3 is a study of isothermal ... -
Effects of Seasonal Temperature Variation on Slurry Temperature and Biogas Composition of a Commercial Fixed-Dome Anaerobic Digester Used in Bangladesh
(Peer reviewed; Journal article, 2021)Biogas is produced in Bangladesh mostly through fixed-dome anaerobic digesters, which usually operate without any temperature controller. An experiment was conducted to monitor the seasonal temperature variation inside a ... -
Effects of Sec-Pathway Modifications on Periplasmatic Translocation of Recombinant Proteins in Escherichia coli
(Master thesis, 2018)Recombinant proteins are expressed for use in both research, industry and medicine. The Gram-negative bacteria Escherichia coli (E. coli) is often used as an expression host. It has several properties making it a suitable ...