Browsing NTNU Open by Title
Now showing items 44689-44708 of 100943
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Hyperfine Anomaly in Eu Isotopes and the Universiability of the Moskowitz–Lombardi Formula
(Journal article; Peer reviewed, 2020)A method for determining the hyperfine anomaly, without using the nuclear magnetic moments, is used on a series of unstable isotopes of Eu. The large number of experimental data in Eu makes it possible to extract the ... -
Hyperfine structure and hyperfine anomaly in Pb
(Journal article; Peer reviewed, 2018)The hyperfine structure in the 6p 2-configuration in lead has been analysed and the results are compared with calculations. The hyperfine anomaly and improved values of the nuclear magnetic moment for four lead isotopes ... -
Hypergame-based Adaptive Behavior Path Planning for Combined Exploration and Visual Search
(Chapter, 2021)In this work, we present an adaptive behavior path planning method for autonomous exploration and visual search of unknown environments. As volumetric exploration and visual coverage of unknown environments, with possibly ... -
Hypergastrinemia and gastric hypoacidity in rodents : causes and consequences
(Doktoravhandlinger ved NTNU, 1503-8181, Doctoral thesis, 2003)Gastrin and gastric aciditity are phylogenetic old parts of the digestive system developed for more than 400 million years ago, released into the bloodstream from the antral gastrin (G) cell, is the main hormone regulating ... -
Hypergastrinemia and mortality in gastric adenocarcinoma: a population-based cohort study, the HUNT study
(Peer reviewed; Journal article, 2022)Purpose: Hypergastrinemia increases the risk of developing proximal gastric adenocarcinoma. However, it is unclear if hypergastrinemia affects the survival in patients with gastric adenocarcinoma. This study aimed to examine ... -
Hypergastrinemia Expands Gastric ECL Cells Through CCK2R Progenitor Cells via ERK Activation
(Peer reviewed; Journal article, 2020)Background & Aims Enterochromaffin-like (ECL) cells in the stomach express gastrin/cholecystokinin 2 receptor CCK2R and are known to expand under hypergastrinemia, but whether this results from expansion of existing ECL ... -
Hypergastrinemia is associated with an increased risk of gastric adenocarcinoma with proximal location: A prospective population-based nested case-control study
(Peer reviewed; Journal article, 2020)The incidence of proximal gastric adenocarcinoma is increasing among younger adults. Rodent models have shown that hypergastrinemia causes carcinogenesis in the proximal stomach. The aim of our study was therefore to assess ... -
Hyperledger Fabric Platform for Healthcare Trust Relations - Proof of Concept
(Peer reviewed; Journal article, 2023)In recent years, blockchain technologies have expanded from the finance field to other areas that rely on trust-based solutions. The healthcare industry represents one such area, as digital transformation disrupts relationships ... -
Hyperledger og lukkede blokkjeder for bedrifter
(Bachelor thesis, 2019)Denne rapporten utforsker om lukkede blokkjeder basert på Hyperledgers rammeverk kan være nyttig for bedrifter. Det ble funnet at lukkede blokkjeder kan bidra til verdiskapning hovedsakelig ved å redusere kostnader, gjennom ... -
Hyperlexia, a Case Study: When the Co-occurrence of Developmental Disorders Favors Language Talent
(Master thesis, 2013)This study investigates a specific cognitive and behavioral phenotype associated to language talent in Asperger’s syndrome. Recent studies have regarded AS individuals’ uneven profile of competence and performance as a ... -
Hyperlocal environmental data with a mobile platform in urban environments
(Peer reviewed; Journal article, 2023)Environmental data with a high spatio-temporal resolution is vital in informing actions toward tackling urban sustainability challenges. Yet, access to hyperlocal environmental data sources is limited due to the lack of ... -
Hyperloop i Norge - en konseptstudie
(Master thesis, 2019)Hyperloop er et fremtidig nullutslipp høyhastighets transportsystem for passasjerer og gods under utvikling. Prinsippet til hyperloop er at transporten vil foregå i et lufttett rør der lufttrykket er senket til nær vakuum. ... -
Hyperloop in Nature - Philosophical remarks
(Bachelor thesis, 2021)This paper is examining the (possible) emerging ultra-high speed, energy revolutionizing transport technology ‘Hyperloop’ through Philosophy of Technology and Environmental Ethics. The main focus is to investigates Hyperloops ... -
Hyperoxia reduces insulin release and induces mitochondrial dysfunction with possible implications for hyperoxic treatment of neonates
(Journal article; Peer reviewed, 2017)We previously showed that hyperoxia in vitro negatively affects beta cells of the rat. Here, we tested for possible clinical significance as well as mitochondrial interactions by hyperoxia, using human islets (function and ... -
Hyperparameter Optimization for Neural Network-based Virtual Flow Metering
(Master thesis, 2022)Hyperparametere er parameterne som kontrollerer hvordan en maskinlæringsalgoritme lærer, og hyperparameteroptimalisering er prosessen med å optimalisere disse parameterne. Riktig valg av hyperparameter verdier er avgjørende ... -
Hypersensitivity of glacial summer temperatures in Siberia
(Peer reviewed; Journal article, 2020)Climate change in Siberia is currently receiving a lot of attention because large permafrost-covered areas could provide a strong positive feedback to global warming through the release of carbon that has been sequestered ... -
Hyperspectral Analysis of Plastic Particles in the Ocean
(Master thesis, 2016)Huge amounts of plastics end up in the ocean each year. Some of the plastics are eaten by fish and birds, and can cause death. It is important to find an easy, fast and reliable method to detect the plastics, as a first ... -
Hyperspectral analysis using the correlation between image and reference
(Journal article; Peer reviewed, 2013)We present the use of correlation analysis on spectral data in order to quantify the amount of a given spectrum present with respect to a reference spectrum. The method is shown to be useful in analyzing hyperspectral ... -
Hyperspectral anomaly detection via memory-augmented autoencoders
(Journal article; Peer reviewed, 2022) -
Hyperspectral characterization of an in vitro wound model
(Journal article; Peer reviewed, 2014)Wound healing is a complex process not fully understood. There is a need of better methods to evaluate the different stages of healing, and optical characterization is a promising tool in this respect. In this study ...