Browsing NTNU Open by Title
Now showing items 79247-79266 of 105838
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Reduced inflammatory response by transcatheter, as compared to surgical aortic valve replacement
(Journal article, 2017)Objectives. The inflammatory response to on-pump cardiac surgery is well known. Systemic inflammatory response syndrome after transcatheter valve implantation (TAVI) has been reported. The objective of this study was to ... -
Reduced LDL-Cholesterol and Reduced Total Cholesterol as Potential Indicators of Early Cancer in Male Treatment-Naïve Cancer Patients With Pre-cachexia and Cachexia
(Peer reviewed; Journal article, 2020)Cancer cachexia is characterized by the impairment of glucose and lipid homeostasis, the acceleration of processes promoting the mobilization of energy-rich compounds (e.g., insulin resistance, gluconeogenesis, and lipolysis) ... -
Reduced Long-Term Relative Survival in Females and Younger Adults Undergoing Cardiac Surgery: A Prospective Cohort Study
(Journal article; Peer reviewed, 2016)Objectives To assess long-term survival and mortality in adult cardiac surgery patients. Methods 8,564 consecutive patients undergoing cardiac surgery in Trondheim, Norway from 2000 until censoring 31.12.2014 were ... -
Reduced muscle activity variability in lumbar extensor muscles during sustained sitting in individuals with chronic low back pain
(Journal article; Peer reviewed, 2019)The purpose of this study was to investigate muscle activity variability within and between the right and left side of lumbar muscles in patients with chronic low back pain (cLBP) compared to healthy controls (HCs) during ... -
Reduced orbital space coupled cluster calculations using a multilevel Hartree-Fock wave function
(Master thesis, 2017)Embedding, or multilevel, schemes have become exceedingly popular in recent years. The idea is to divide the system into an active part, which is treated by an accurate quantum mechanical method, and then treat the rest ... -
Reduced order model of offshore wind turbine wake by proper orthogonal decomposition
(Peer reviewed; Journal article, 2020)A wide range of previously designed methods for faster parametrization of partial differential equations requires them to be solved using existing finite volume, finite element, and finite difference solvers. Due to the ... -
Reduced order modeling of fluid flows: Machine learning, Kolmogorov barrier, closure modeling, and partitioning
(Peer reviewed; Journal article, 2020)In this paper, we put forth a long short-term memory (LSTM) nudging framework for the enhancement of reduced order models (ROMs) of fluid flows utilizing noisy measurements. We build on the fact that in a realistic ... -
Reduced Order Modeling Techniques for Non-Affine Problems in Solid Mechanics
(Master thesis, 2022)For å aktivere den fulle kraften til offline-online konseptet i Redusert Ordens Modellering (ROM), må det parametriserte problemet være affint under variasjon av parameterne. Imidlertid er mange relevante problemer, spesielt ... -
Reduced order modelling for linear elastic problems with geometric variation
(Master thesis, 2019)Formålet med denne oppgaven er å undersøke bruken av reduserte modeller for å løse parametriske partielle differensialligninger. Dette vil bli gjort ved å konstruere og analysere reduserte modeller innen konstruksjonsmekanikk ... -
Reduced Order Modelling of Component Based Analysis for Stokes Flow
(Master thesis, 2021)En parameteravhengig versjon av Stokes Partielle Differensialligning (PDE) undersøkes, med et mål om å modellere flyt i et villkårlig rørsystem. Rørsystemet bygges opp av subdomener kalt komponenter eller erketyper. Stokes ... -
Reduced order models for finite-volume simulations of turbulent flow around wind-turbine blades
(Journal article; Peer reviewed, 2021) -
Reduced Order Observer Design for Managed Pressure Drilling
(Master thesis, 2012)Reduced Order Observer Design for Managed Pressure Drilling -
Reduced peak oxygen uptake and implications for cardiovascular health and quality of life in patients with schizophrenia
(Journal article; Peer reviewed, 2011)Background: Peak oxygen uptake (VO2peak) is a strong predictor of cardiovascular disease (CVD) and all-cause mortality, but is inadequately described in patients with schizophrenia. The aim of this study was to ... -
Reduced physical activity level was associated with poorer quality of life during the early phase of the COVID-19 pandemic: a sub-study of the last-long trial.
(Peer reviewed; Journal article, 2023)Objectives: To assess how physical activity levels changed in a stroke cohort during the COVID-19 (SARS-CoV-2) pandemic, and how these changes were associated with quality of life (QoL). Methods: Between March and July ... -
Reduced physiological plasticity in a fish adapted to stable temperatures
(Peer reviewed; Journal article, 2022)Plasticity can allow organisms to maintain consistent performance across a wide range of environmental conditions. However, it remains largely unknown how costly plasticity is and whether a trade-off exists between plasticity ... -
Reduced reactive hyperemia may explain impaired flow-mediated dilation after on-pump cardiac surgery
(Journal article; Peer reviewed, 2017)In previous studies, Flow Mediated Dilation (FMD) was used to study the effect of cardiac surgery on endothelial function. This study investigated the effect of on‐pump cardiac surgery on FMD and reactive hyperemia. The ... -
Reduced sexual size dimorphism in a pipefish population where males do not prefer larger females
(Journal article; Peer reviewed, 2019)Within a species' distribution, populations are often exposed to diverse environ‐ments and may thus experience different sources of both natural and sexual selec‐tion. These differences are likely to impact the balance ... -
Reduced Th22 cell proportion and prevention of atopic dermatitis in infants following maternal probiotic supplementation
(Journal article; Peer reviewed, 2017)Background In the randomized, controlled study Probiotics in the Prevention of Allergy among Children in Trondheim (ProPACT), maternal probiotic supplementation reduced the incidence of atopic dermatitis (AD) in the ... -
Reduced well path parameterization for optimization problems through machine learning
(Peer reviewed; Journal article, 2021)In this work we apply a recently developed machine learning routine for automatic well planning to simplify well parameterization in reservoir simulation models. This reduced-order parameterization is shown to be beneficial ... -
Reduced white matter fractional anisotropy mediates cortical thickening in adults born preterm with very low birthweight.
(Journal article; Peer reviewed, 2018)Development of the cerebral cortex may be affected by aberrant white matter development. Preterm birth with very low birth weight (VLBW) has been associated with reduced fractional anisotropy of white matter and changes ...