Browsing NTNU Open by Title
Now showing items 55967-55986 of 101204
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Luminescent silica-based nanocomposites for detection of liquid organic compounds
(Doctoral theses at NTNU;2021:307, Doctoral thesis, 2021)The main aim of this thesis is to prove a concept of a novel detection method for liquid organic compounds (LOCs) based on luminescent nanoparticles (NPs) that can be used in oil-field applications. Before starting an ... -
Lumped, constrained cable modeling with explicit state-space formulation using an elastic version of Baumgarte stabilization
(Peer reviewed; Journal article, 2021)This paper presents a modeling approach for efficient simulation of slender structures, such as wires, cables and ropes.Lumped structural elements are connected using constraints.These are solved explicitly, using an elastic ... -
Lund Vestre - En barneskole for fysisk aktivitet, interaksjon og lek
(Master thesis, 2018) -
Lung cancer - influence of comorbidity on incidence and survival: The Nord-Trøndelag Health study
(Doktoravhandlinger ved NTNU, 1503-8181; 2014:23, Doctoral thesis, 2014) -
Lung cancer biomarker testing: perspective from Europe
(Peer reviewed; Journal article, 2020)A questionnaire on biomarker testing previously used in central European countries was extended and distributed in Western and Central European countries to the pathologists participating at the Pulmonary Pathology Society ... -
Lung cancer risk discrimination of prediagnostic proteomics measurements compared with existing prediction tools
(Peer reviewed; Journal article, 2023)Background We sought to develop a proteomics-based risk model for lung cancer and evaluate its risk-discriminatory performance in comparison with a smoking-based risk model (PLCOm2012) and a commercially available ... -
Lung function and aerobic capacity: The association between lung function parameters and peak oxygen uptake
(Doctoral theses at NTNU;2018:103, Doctoral thesis, 2018)Lungefunksjon og aerob kapasitet - sammenhengen mellom lungefunksjon og maksimalt oksygenopptak Tilførsel av oksygen er en nøkkelfaktor for alle cellulære prosesser i mennesket. Ved fysiske anstrengelser går behovet for ... -
Lung function and exercise capacity in health and cardiopulmonary disease – Associations between resting measures of lung function and directly measured peak oxygen uptake in health, coronary artery and chronic obstructive pulmonary disease
(Doctoral theses at NTNU;2022:204, Doctoral thesis, 2022)Selv om kondisjon målt ved maksimalt oksygenopptak har veletablert prognostisk betydning både ved helse og sykdom vil den primære mekanismen for funksjonell begrensning variere betydelig. Lungefunksjonen er integrert i den ... -
Lung function and peak oxygen uptake in chronic obstructive pulmonary disease phenotypes with and without emphysema
(Journal article; Peer reviewed, 2021)Previous studies of associations of forced expiratory lung volume in one second (FEV1) with peak oxygen uptake (VO2peak) in chronic obstructive pulmonary disease (COPD) have not taken sex, age and height related variance ... -
Lung function in adults born preterm
(Journal article; Peer reviewed, 2018)Very preterm birth, before the gestational age (GA) of 32 weeks, increases the risk of obstructed airflow in adulthood. We examined whether all preterm births (GA<37 weeks) are associated with poorer adult lung function ... -
Lung function parameters improve prediction of VO2peak in an elderly population: The Generation 100 study.
(Journal article; Peer reviewed, 2017)Peak oxygen uptake (VO2peak) is an indicator of cardiovascular health and a useful tool for risk stratification. Direct measurement of VO2peak is resource-demanding and may be contraindicated. There exist several non-exercise ... -
Lungekreft: hvordan kan sykepleieren fremme trygghet hos den palliative pasienten?
(Bachelor thesis, 2012)NORSK: Introduksjon: Lungekreft er en av de hyppigste kreftsykdommene i Norge og mange av pasienttilfellene går over til å bli palliative pasienter Hensikt: Hensikten med oppgaven er å gjøre sykepleiere forberedt til ... -
Lungekreftutredning ved Sykehuset Levanger og St. Olavs Hospital i perioden 2008-2018 – Kvalitet og utviklingstrender.
(Master thesis, 2020)Bakgrunn Tidlig, rask og presis vevsdiagnose, samt korrekt utvelgelse av pasienter til kurativ behandling tilstrebes for bedre pasientoverlevelse ved lungekreft. Tradisjonelt sett har bronkoskopi vært den foretrukne ... -
Lungeprotektiv ventilering - Anestesisykepleiers valg av ventileirngsmetode under generell anestesi
(Master thesis, 2022)Sammendrag Det har lenge vert kjent og akseptert at mekanisk overtrykksventilering kan gi atelektaser. Økende kunnskaper om mekanisk ventilering sin effekt på lungeskade, og forskning som assosierer peroperativ ventilering ... -
Lungeprotektiv ventilering - Anestesisykepleiers valg av ventileringsmetode under generell anestesi.
(Master thesis, 2022)Det har lenge vert kjent og akseptert at mekanisk overtrykksventilering kan gi atelektaser. Økende kunnskaper om mekanisk ventilering sin effekt på lungeskade, og forskning som assosierer peroperativ ventilering med ... -
Lungs and Lobes Semantic Segmentation in Mediastinal CT Scans Using 3D Convolutional Neural Networks
(Master thesis, 2020)Pulmonal CT-bildeanalyse er en viktig del av vurderingen og behandlingsplanleggingen av forskjellige lungesykdommer. Metoden krever ofte at lungene skilles fra de omkringliggende strukturene, en prosess kjent som ... -
Lutt: en oversikt
(Bachelor thesis, 2022)Lutten man kjenner fra den europeiske musikkhistorien kom fra det arabiske strengeinstrumentet Oud. Instrumentet ble kalt «prinsen av instrumenter» eller «Kongen av instrumenter» og var et av de viktigste instrumentene i ... -
Lyapunov estimation for high-speed demodulation in multifrequency atomic force microscopy
(Journal article; Peer reviewed, 2018)An important issue in the emerging field of multifrequency atomic force microscopy (MF-AFM) is the accurate and fast demodulation of the cantilever-tip deflection signal. As this signal consists of multiple frequency ... -
Lyapunov Estimator for High-Speed Demodulation in Dynamic Mode Atomic Force Microscopy
(Journal article; Peer reviewed, 2017)In dynamic mode atomic force microscopy (AFM), the imaging bandwidth is governed by the slowest component in the open-loop chain consisting of the vertical actuator, cantilever, and demodulator. While the common demodulation ... -
Lyapunov Sufficient Conditions for Uniform Semiglobal Exponential Stability
(Journal article; Peer reviewed, 2017)This paper derives Lyapunov sufficient conditions for uniform semiglobal exponential stability (USGES) of parameterized nonlinear time-varying systems. It furthermore investigates the robustness properties that USGES may ...