Browsing Publikasjoner fra CRIStin - NTNU by Title
Now showing items 18300-18319 of 37177
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Intraperitoneal insulin administration in pigs: Effect on circulating insulin and glucose levels
(Peer reviewed; Journal article, 2021)Introduction The effect of intraperitoneal insulin infusion has limited evidence in the literature. Therefore, the aim of the study was to investigate the pharmacokinetics and pharmacodynamics of different intraperitoneal ... -
Intraperitoneal, subcutaneous and intravenous glucagon delivery and subsequent glucose response in rats: A randomized controlled crossover trial
(Journal article; Peer reviewed, 2018)Objective Hypoglycemia is a frequent and potentially dangerous event among patients with diabetes mellitus type 1. Subcutaneous glucagon is an emergency treatment to counteract severe hypoglycemia. The effect of intraperitoneal ... -
Intraspecific trait variability is a key feature underlying high Arctic plant community resistance to climate warming
(Peer reviewed; Journal article, 2022)In the high Arctic, plant community species composition generally responds slowly to climate warming, whereas less is known about the community functional trait responses and consequences for ecosystem functioning. The ... -
Intrauterine Growth and Offspring Neurodevelopmental Traits A Mendelian Randomization Analysis of the Norwegian Mother, Father and Child Cohort Study (MoBa)
(Journal article; Peer reviewed, 2023)Importance Conventional epidemiological analyses have suggested that lower birth weight is associated with later neurodevelopmental difficulties; however, it is unclear whether this association is causal. Objective ... -
Intravascular Targets for Molecular Contrast-Enhanced Ultrasound Imaging
(Journal article; Peer reviewed, 2012)Molecular targeting of contrast agents for ultrasound imaging is emerging as a new medical imaging modality. It combines advances in ultrasound technology with principles of molecular imaging, thereby allowing non-invasive ... -
Intravenous Iron Treatment in the Prevention of Iron Deficiency and Anaemia After Roux-en-Y Gastric Bypass
(Peer reviewed; Journal article, 2020)Background Iron absorption is disturbed after Roux-en-Y gastric bypass (RYGB) and iron deficiency with or without anaemia affects almost half of all patients. Intravenous iron is an option when per oral iron is insufficient ... -
Intraventricular Vector Flow Imaging with Blood Speckle Tracking in Adults: Feasibility, Normal Physiology and Mechanisms in Healthy Volunteers
(Peer reviewed; Journal article, 2021)This study examines the feasibility of blood speckle tracking for vector flow imaging in healthy adults and describes the physiologic flow pattern and vortex formation in relation to the wall motion in the left ventricle. ... -
Intra‐arterial blood pressure traits during and after heavy resistance exercise in healthy males
(Journal article; Peer reviewed, 2019)This randomized within‐subjects crossover‐designed study evaluated intra‐arterial blood pressure (BP) traits in seven healthy males (24 ± 1 years) during heavy resistance exercise (HRE) to failure (10 × 5 repetitions, 5RES) ... -
Intrinsic and extrinsic conduction contributions at nominally neutral domain walls in hexagonal manganites
(Peer reviewed; Journal article, 2020)Conductive and electrostatic atomic force microscopy (cAFM and EFM) are used to investigate the electric conduction at nominally neutral domain walls in hexagonal manganites. The EFM measurements reveal a propensity of ... -
Intrinsic instabilities of hydrogen and hydrogen/ammonia premixed flames: Influence of equivalence ratio, fuel composition and pressure
(Peer reviewed; Journal article, 2023)Premixed lean hydrogen-air flames exhibit instabilities due to hydrodynamic instabilities but also thermo-diffusive instabilities. However, in the case of ammonia/hydrogen blends, the effect of ammonia addition on instabilities ... -
Intrinsic magnetization of antiferromagnetic textures
(Journal article, 2016)Antiferromagnets (AFMs) exhibit intrinsic magnetization when the order parameter spatially varies. This intrinsic spin is present even at equilibrium and can be interpreted as a twisting of the homogeneous AFM into a state ... -
Intrinsic paramagnetic meissner effect due to s-wave odd-frequency superconductivity
(Journal article; Peer reviewed, 2015)Since its discovery in 1911, superconductivity has remained one of the most intriguing phase transitions in the field of condensed-matter physics. Superconductivity, which occurs in certain materials cooled below a critical ... -
Intrinsic Projections of Layer Vb Neurons to Layers Va, III, and II in the Lateral and Medial Entorhinal Cortex of the Rat
(Journal article; Peer reviewed, 2018)Layer V of the entorhinal cortex (EC) receives input from the hippocampus and originates main entorhinal outputs. The deep-sublayer Vb, immunopositive for the transcription factor Ctip2, is thought to be the main recipient ... -
Intrinsic settling rate and spatial diffusion properties of extruded fish feed pellets
(Journal article; Peer reviewed, 2016)Spatial and temporal feed distribution in sea cages are important factors for the farmer, fish and environment due to the strong relation to growth, feed loss, pollution and welfare. This study presents a set of experimentally ... -
Intrinsic thermoacoustic modes in an annular combustion chamber
(Peer reviewed; Journal article, 2020)Thermoacoustic instabilities originate from the interaction of unsteady heat release rate associated with flames and the acoustic modes of a combustor. A feedback loop not involving the natural acoustic modes has been ... -
Introducción: Haití y La República Dominicana. Una brecha creciente
(Journal article; Peer reviewed, 2016) -
Introduced European smelt (Osmerus eperlanus) affects food web and fish community in a large Norwegian lake
(Journal article; Peer reviewed, 2018)Invasive and introduced fishes can affect recipient ecosystems and native species via altered competitive and predatory interactions, potentially leading to top-down and bottom-up cascading impacts. Here, we describe a ... -
Introducerea determinărilor de trihalometani în practica urmaririi eficienţei staţiilor de tratare
(Journal article, 1988)Determinarea clorhidrocarburilor, în special a trihalometanilor în apa potabilă tratată prin clorurare a fost îmbunătățită prin dezvoltarea unui metode gaz cromatografic. Metoda include o etapă de extracție cu solvent, ... -
Introducing a Dynamic Reconstruction Methodology for Multilayered Structures in Atom Probe Tomography
(Peer reviewed; Journal article, 2023)Atom probe tomography (APT) is a powerful three-dimensional nanoanalyzing microscopy technique considered key in modern materials science. However, progress in the spatial reconstruction of APT data has been rather limited ...