Browsing Publikasjoner fra CRIStin - NTNU by Title
Now showing items 27648-27667 of 37304
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Quantitative comparison of PET performance-Siemens Biograph mCT and mMR
(Peer reviewed; Journal article, 2016)Background: Integrated clinical whole-body PET/MR systems were introduced in2010. In order to bring this technology into clinical usage, it is of great importance to compare the performance with the well-established PET/CT. ... -
A quantitative comparison of two measures of postpartum depression
(Peer reviewed; Journal article, 2022)Background: Studies investigating the prevalence and risk factors for postpartum depression (PPD) have used different definitions. Some studies have used a high score on the Edinburgh Postnatal Depression Scale (EPDS) to ... -
Quantitative determination of amines used in post-combustion CO2 capture process by ion chromatography
(Journal article; Peer reviewed, 2015)In post-combustion CO2 capture (PCCC) with amine-based solvents, determining the amount of amine components present in the liquid phase is essential. The quantification of the solvent should be fast, accurate and simple. ... -
Quantitative EEG findings in patients with acute, brief depression combined with other fluctuating psychiatric symptoms: a controlled study from an acute psychiatric department
(Journal article; Peer reviewed, 2008)Background: Patients with brief depressive episodes and concurrent rapidly fluctuating psychiatric symptoms do not fit current diagnostic criteria and they can be difficult to diagnose and treat in an acute psychiatric ... -
Quantitative Evaluation of Bathymetric LiDAR Sensors and Acquisition Approaches in Lærdal River in Norway
(Peer reviewed; Journal article, 2023)The development of bathymetric LiDAR technology has contributed significantly to both the quality and quantity of river bathymetry data. Although several bathymetric LiDAR sensors are available today, studies that evaluate ... -
Quantitative Flood Risk Assessment in Drammenselva River, Norway
(Peer reviewed; Journal article, 2023)Floods are frequent natural hazards, triggering significant negative consequences for the economy every year. Their impact is expected to increase in the near future due to socio-economic development and climate change. ... -
Quantitative genetic modeling and inference in the presence of nonignorable missing data
(Journal article; Peer reviewed, 2014)Natural selection is typically exerted at some specific life stages. If natural selection takes place before a trait can be measured, using conventional models can cause wrong inference about population parameters. When ... -
Quantitative imaging for radiotherapy purposes
(Peer reviewed; Journal article, 2020)Quantitative imaging biomarkers show great potential for use in radiotherapy. Quantitative images based on microscopic tissue properties and tissue function can be used to improve contouring of the radiotherapy targets. ... -
Quantitative interpretation using inverse rock-physics modeling on AVO data
(Journal article; Peer reviewed, 2016)Quantitative seismic interpretation has become an important and critical technology for improved hydrocarbon exploration and production. However, this is typically a resource-demanding process that requires information ... -
A Quantitative Investigation of Functionalized Glazing Stacks by Atom Probe Tomography
(Peer reviewed; Journal article, 2022)Insulating glazings used in products for the building and automotive market consist of flat glass with low-emissivity (low-E) coatings. One challenge is to increase the infrared reflectance of the glazing stack while ... -
Quantitative mapping of nanotwin variants in the bulk
(Peer reviewed; Journal article, 2021)Crystallographic twins are critical to the properties of numerous materials from magnesium alloys to piezoelectrics. Since the onset of the twin formation is highly sensitive to the triaxial mechanical boundary conditions, ... -
Quantitative metabolomics of the thermophilic methylotroph Bacillus methanolicus
(Peer reviewed; Journal article, 2016)Background The gram-positive bacterium Bacillus methanolicus MGA3 is a promising candidate for methanol-based biotechnologies. Accurate determination of intracellular metabolites is crucial for engineering this bacteria ... -
Quantitative mismatch between empirical temperature-size rule slopes and predictions based on oxygen limitation
(Peer reviewed; Journal article, 2021)In ectotherms, adult body size commonly declines with increasing environmental temperature, a pattern known as the temperature-size rule. One influential hypothesis explaining this observation is that the challenge of ... -
Quantitative PET/MR imaging of lung cancer in the presence of artifacts in the MR-based attenuation correction maps
(Journal article; Peer reviewed, 2019)Background Positron emission tomography (PET)/magnetic resonance (MR) imaging may become increasingly important for assessing tumor therapy response. A prerequisite for quantitative PET/MR imaging is reliable and repeatable ... -
Quantitative process measures in interventions to improve employees’ mental health: A systematic literature review and the IPEF framework
(Peer reviewed; Journal article, 2022)Interventions to improve mental health can target individuals, working groups, their leaders, or organisations, also known as the Individual, Group, Leader, and Organisational (IGLO) levels of intervention. Evaluating such ... -
Quantitative risk modelling in the offshore petroleum industry: integration of human and organizational factors
(Journal article; Peer reviewed, 2019)In-depth investigations of major offshore accidents show that technical, human, operational and organisational risk influencing factors (RIFs) all have crucial effects on the accident sequences. Nonetheless, the current ... -
Quantitative risk modelling of maintenance work on major offshore process equipment
(Journal article; Peer reviewed, 2018)Investigations of major offshore accidents show that both technical and non-technical factors have crucial effects on the accident sequences. Nonetheless, quantitative risk analyses (QRAs) have traditionally focused on the ... -
Quantitative Risk, Statistical Methods and the Four Quadrants for Information Security
(Chapter, 2016)Achieving the quantitative risk assessment has long been an elusive problem in information security, where the subjective and qualitative assessments dominate. This paper discusses the appropriateness of statistical and ... -
A Quantitative Security Evaluation and Analysis Model for Web Applications Based on OWASP Application Security Verification Standard
(Peer reviewed; Journal article, 2023)In today's digital world, web applications are popular tools used by businesses. As more and more applications are deployed on the web, they are seen as increasingly attractive targets by malicious actors eager to exploit ... -
Quantitative seismic characterisation of CO2 at the Sleipner storage site, North Sea
(Journal article; Peer reviewed, 2017)Reliable quantification of carbon dioxide (CO2CO2) properties and saturation is crucial in the monitoring of CO2CO2 underground storage projects. We have focused on quantitative seismic characterization of CO2CO2 at the ...