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Quality parameters in evaluation of renovation projects
(Master thesis; Mastergradsoppgave, 2016-11-07)In renovation processes there is always a risk of underestimating environmental, cultural, and social values in favor of energy efficiency and economy. As well as while upgrading the building’s exterior and interior it is very essential to study the physical sustainability of building element in the field climate condition. Therefore it is very important to follow scientific and systematic process ... -
Quality registry for improving the quality and relevance of higher education in Pakistan
(Journal article; Tidsskriftartikkel, 2011) -
Quantification and characterisation of residual blood in fish muscle : impact of slaughtering methods
(Doctoral thesis; Doktorgradsavhandling, 2011-06-17)Omorganisering i oppdrettsnæringen har ført til større og mer mekaniserte anlegg med høy slaktekapasitet. I dag kontrolleres normalt restblod i fiskefilet ved visuell inspeksjon. Dette er arbeidskrevende og innebærer subjektive evalueringer som muliggjør høy grad av unøyaktighet. Fargen på fiskemuskelen er også et viktig kriterium når kunder vurderer kvalitet, og disse fargeforandringene skyldes ... -
Quantification and mapping of tissue damage from freezing in cod by magnetic resonance imaging
(Journal article; Tidsskriftartikkel; Peer reviewed, 2021-02-01)Freezing of fish is an important processing method that can extend the shelf life of the product but can also lead to significant damage to the tissue if performed incorrectly. In order to thoroughly evaluate different freezing protocols, a method to characterize the extent and distribution of damage from freezing is needed. Magnetic resonance imaging (MRI) was tested as a technique to map and ... -
Quantification of absolute and relative fitness in Acinetobacter baylyi under varying growth conditions
(Master thesis; Mastergradsoppgave, 2009-08-28)Natural transformation is one of three ways for bacteria to acquire genetic material (DNA) horizontally. Several hypotheses exist for why some bacteria have this ability to take up DNA, and what the incoming DNA is used for. These include use of DNA for recombination, repair or as nutrients. This master study focuses on the “food hypothesis”. This hypothesis implies that the exogenous DNA is ... -
Quantification of bell-shaped size selectivity in shrimp trawl fisheries using square mesh panels and a sorting cone after a Nordmøre grid
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-09-12)Shrimp trawlers in the Barents Sea use a Nordmøre sorting grid ahead of a small-mesh codend to avoid bycatch while catching shrimps efficiently. However, small fish can still pass through the grid to enter the codend, which increases their risk of being retained. In this study, we quantified the selectivity of a standard Nordmøre grid used together with one of two different codend designs, namely a ... -
Quantification of catch composition in fisheries: A methodology and its application to compare biodegradable and nylon gillnets
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-11-01)When evaluating fishing gear catches, the focus is often on a few species as opposed to the entire catch. In some fisheries this can lead to ignoring major part of catch composition. Thus, there is a need for a more holistic approach when evaluating the ecological impact of using a specific fishing gear and when comparing two or more gears. In this context, it is relevant to have a method that ... -
Quantification of endogenous steroid sulfates and glucuronides in human urine after intramuscular administration of testosterone esters
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020-02-22)For an effective detection of doping with pseudo-endogenous anabolic steroids, the urinary steroid profile is of high value. In this work, the aim was to investigate steroid metabolism disruption after exogenous intramuscular administration of different testosterone esters. The investigation focused on both sulfo – and glucoro conjugated androgens. A single intramuscular injection of either 1000 mg ... -
Quantification of gear inflicted damages on trawl-caught haddock in the Northeast Atlantic fishery
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020-06-12)External damages are indicators of the overall quality of fish and fish welfare. Haddock is an important commercial species widespread in the North Atlantic, but few studies related to quality have been carried out on this species. We studied the levels of external damages on haddock captured with a demersal trawl in the Northeast Atlantic. Further, we investigated to what extent the compulsory ... -
Quantification of Porcine Complement Activation Fragment C3a by a Neoepitope-Based Enzyme-Linked Immunosorbent Assay
(Journal article; Tidsskriftartikkel; Peer reviewed, 2021-04-14)Enzyme-linked immunosorbent assay (ELISA) enables fast and simple quantification of analytes in the pico- to nanogram range in complex samples. Here, we describe an ELISA for the detection of porcine C3a as a marker for complement activation. Antibody specificity is critical for a robust assay. This assay is based on a pair of antibodies specific for the porcine C3a molecule and thus does not react ... -
Quantification of porosity in composite resins delivered by injectable syringes using X-ray microtomography
(Journal article; Tidsskriftartikkel; Peer reviewed, 2020-07-06)<i>Objective</i>: To assess whether composite polymer resin delivered in compules include pores and the possible effect on the amount of porosity in dental restorations.<p> <p><i>Method and materials</i>: Original compules containing unpolymerised composite polymer resin (CPR) were scanned in a micro-CT. Four products were examined, which comprised universal composites (Herculite XRV Ultra, Ceram.X ... -
Quantification of the magnitude of net apparent erosion in the southwestern Barents Sea by using compaction trends in shales and sandstones – Implications for hydrocarbon exploration
(Doctoral thesis; Doktorgradsavhandling, 2019-03-28)On the Norwegian Continental Shelf, the western Barents Sea shelf is generally ice-free and proven by recent discoveries as a frontier area for hydrocarbon exploration. During the Cenozoic, most of the areas of the Barents Sea were subjected to significant uplift and erosion, processes that have had important consequences on the petroleum systems.<p> <p>This thesis aimed to investigate the ... -
Quantification of the magnitude of net erosion in the southwest Barents Sea using sonic velocities and compaction trends in shales and sandstones
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-09-19)During specific intervals within Mesozoic and Cenozoic times, several areas of the southwestern Barents Sea were subjected to uplift and erosion. Areas with missing shallow stratigraphic interval sections and major erosion can be seen at several places along interpreted regional profiles in the southwestern Barents Sea. A new Normal Compaction Trend (NCT) for two selected shale– and ... -
Quantification of the NA dependent change of shape in the image formation of a z-polarised fluorescent molecule using vectorial diffraction simulations
(Journal article; Tidsskriftartikkel; Peer reviewed, 2022-01-19)The point spread function of a fixed fluorophore with its dipole axis colinear to the optical axis appears donut-shaped when seen through a microscope, and its light distribution in the pupil plane is radially polarized. Yet other techniques, such as photolithography, report that this same light distribution in the pupil plane appears as a solid spot. How can this same distribution lead to a spot ... -
Quantification of the smoking-associated cancer risk with rate advancement periods: Meta-analysis of individual participant data from cohorts of the CHANCES consortium
(Journal article; Tidsskriftartikkel; Peer reviewed, 2016-04-05)Background:<br> Smoking is the most important individual risk factor for many cancer sites but its association with breast and prostate cancer is not entirely clear. Rate advancement periods (RAPs) may enhance communication of smoking related risk to the general population. Thus, we estimated RAPs for the association of smoking exposure (smoking status, time since smoking cessation, smoking ... -
Quantification of van der Waals forces in bimodal and trimodal AFM
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-22)The multifrequency formalism is generalized and exploited to quantify attractive forces, i.e., van der Waals interactions, with small amplitudes or gentle forces in bimodal and trimodal atomic force microscopy (AFM). The multifrequency force spectroscopy formalism with higher modes, including trimodal AFM, can outperform bimodal AFM for material property quantification. Bimodal AFM with the second ... -
Quantified Soccer Using Positional Data: A Case Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2018-07-06)Performance development in international soccer is undergoing a silent revolution fueled by the rapidly increasing availability of athlete quantification data and advanced analytics. Objective performance data from teams and individual players are increasingly being collected automatically during practices and more recently also in matches after FIFA's 2015 approval of wearables in electronic ... -
Quantifying athlete wellness: Investigating the predictive potential of subjective wellness reports through a player monitoring system
(Journal article; Tidsskriftartikkel; Peer reviewed, 2023-05-25)This study investigated the potential of self-reported wellness data from a player monitoring system and its predictive power of individual match performance among a female professional football player cohort. Using longitudinal data collected from the Pm Reporter Pro mobile application and corresponding individual performance scores (InStat Index), the study investigated if pre-match perceived ... -
Quantifying fixed individual heterogeneity in demographic parameters: Performance of correlated random effects for Bernoulli variables
(Journal article; Tidsskriftartikkel; Peer reviewed, 2021-09-24)<ol type="1"> <li>An increasing number of empirical studies aim to quantify individual variation in demographic parameters because these patterns are key for evolutionary and ecological processes. Advanced approaches to estimate individual heterogeneity are now using a multivariate normal distribution with correlated individual random effects to account for the latent correlations among different ... -
Quantifying individual heterogeneity and its influence on life-history trajectories: different methods for different questions and contexts
(Journal article; Tidsskriftartikkel; Peer reviewed, 2017-09-25)Heterogeneity among individuals influences the life‐history trajectories we observe at the population level because viability selection, selective immigration and emigration processes, and ontogeny change the proportion of individuals with specific trait values with increasing age. Here, we review the two main approaches that have been proposed to account for these processes in life‐history trajectories, ...