Blar i Fakultet for informasjonsteknologi og elektroteknikk (IE) på tidsskrift "Scientific Reports"
Viser treff 21-40 av 46
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The influence of AlN buffer layer on the growth of self-assembled GaN nanocolumns on graphene
(Peer reviewed; Journal article, 2020)GaN nanocolumns were synthesized on single-layer graphene via radio-frequency plasma-assisted molecular beam epitaxy, using a thin migration-enhanced epitaxy (MEE) AlN buffer layer as nucleation sites. Due to the weak ... -
Integrating data from different survey types for population monitoring of an endangered species: the case of the Eld’s deer
(Journal article; Peer reviewed, 2019)Despite its value for conservation decision-making, we lack information on population abundances for most species. Because establishing large-scale monitoring schemes is rarely feasible, statistical methods that combine ... -
Intraperitoneal and subcutaneous glucagon delivery in anaesthetized pigs: effects on circulating glucagon and glucose levels
(Journal article; Peer reviewed, 2020)Glucagon is a pancreatic hormone and increases the blood glucose levels. It may be incorporated in a dual hormone artificial pancreas, a device to automatically and continuously control blood glucose levels of individuals ... -
Joint changes in RNA, RNA polymerase II, and promoter activity through the cell cycle identify non-coding RNAs involved in proliferation
(Peer reviewed; Journal article, 2021)Proper regulation of the cell cycle is necessary for normal growth and development of all organisms. Conversely, altered cell cycle regulation often underlies proliferative diseases such as cancer. Long non-coding RNAs ... -
Multi-fidelity information fusion with concatenated neural networks
(Journal article; Peer reviewed, 2022)Recently, computational modeling has shifted towards the use of statistical inference, deep learning, and other data-driven modeling frameworks. Although this shift in modeling holds promise in many applications like design ... -
Multi-objective optimization for EEG channel selection and accurate intruder detection in an EEG-based subject identification system
(Peer reviewed; Journal article, 2020)We present a four-objective optimization method for optimal electroencephalographic (EEG) channel selection to provide access to subjects with permission in a system by detecting intruders and identifying the subject. Each ... -
A new estimation method for COVID-19 time-varying reproduction number using active cases
(Peer reviewed; Journal article, 2022)We propose a new method to estimate the time-varying effective (or instantaneous) reproduction number of the novel coronavirus disease (COVID-19). The method is based on a discrete-time stochastic augmented compartmental ... -
On evaluation metrics for medical applications of artificial intelligence
(Peer reviewed; Journal article, 2022)Clinicians and software developers need to understand how proposed machine learning (ML) models could improve patient care. No single metric captures all the desirable properties of a model, which is why several metrics ... -
Penalty feet positioning rule modification and laterality effect on soccer goalkeepers’ diving kinematics
(Peer reviewed; Journal article, 2022)In 2019, a new rule was applied in soccer. It allows the goalkeeper to have only one foot or part of it on the goal line when the kicker hits the ball, unlike the previous rule that determined the goalkeeper should have ... -
Predicting an unstable tear film through artificial intelligence
(Peer reviewed; Journal article, 2022)Dry eye disease is one of the most common ophthalmological complaints and is defined by a loss of tear film homeostasis. Establishing a diagnosis can be time-consuming, resource demanding and unpleasant for the patient. ... -
Quantitative strain analysis of InAs/GaAs quantum dot materials
(Journal article; Peer reviewed, 2017)Geometric phase analysis has been applied to high resolution aberration corrected (scanning) transmission electron microscopy images of InAs/GaAs quantum dot (QD) materials. We show quantitatively how the lattice mismatch ... -
Sensing whales, storms, ships and earthquakes using an Arctic fibre optic cable
(Peer reviewed; Journal article, 2022)Our oceans are critical to the health of our planet and its inhabitants. Increasing pressures on our marine environment are triggering an urgent need for continuous and comprehensive monitoring of the oceans and stressors, ... -
Short-term inflow forecasting in a dam-regulated river in Southwest Norway using causal variational mode decomposition
(Peer reviewed; Journal article, 2023)Climate change affects patterns and uncertainties associated with river water regimes, which significantly impact hydropower generation and reservoir storage operation. Hence, reliable and accurate short-term inflow ... -
Spatial energy density of large-scale electricity generation from power sources worldwide
(Peer reviewed; Journal article, 2022)This paper introduces the annual energy density concept for electric power generation, which is proposed as an informative metric to capture the impacts on the environmental footprint. Our investigation covers a wide range ... -
Spatially Confined Spin Polarization and magnetic sublattice control in (La,Sr)MnO3−δ Thin Films by Oxygen Vacancy Ordering
(Journal article; Peer reviewed, 2017)Perovskite oxides are known for their strong structure property coupling and functional properties such as ferromagntism, ferroelectricity and high temperature superconductivity. While the effect of ordered cation vacancies ... -
Synchrony and multimodality in the timing of Atlantic salmon smolt migration in two Norwegian fjords
(Peer reviewed; Journal article, 2021)The timing of the smolt migration of Atlantic salmon (Salmo salar) is a phenological trait increasingly important to the fitness of this species. Understanding when and how smolts migrate to the sea is crucial to understanding ... -
The effect of intraoperative imaging on surgical navigation for laparoscopic liver resection surgery
(Journal article; Peer reviewed, 2019)Conventional surgical navigation systems rely on preoperative imaging to provide guidance. In laparoscopic liver surgery, insufflation of the abdomen (pneumoperitoneum) can cause deformations on the liver, introducing ... -
Towards a data-driven system for personalized cervical cancer risk stratification
(Peer reviewed; Journal article, 2022)Mass-screening programs for cervical cancer prevention in the Nordic countries have been effective in reducing cancer incidence and mortality at the population level. Women who have been regularly diagnosed with normal ... -
Towards a minimal EEG channel array for a biometric system using resting-state and a genetic algorithm for channel selection
(Peer reviewed; Journal article, 2020)We present a new approach for a biometric system based on electroencephalographic (EEG) signals of resting-state, that can identify a subject and reject intruders with a minimal subset of EEG channels. To select features, ... -
Towards reliable IoT communication and robust security: investigating trusted schemes in the internet of medical things using blockchain
(Peer reviewed; Journal article, 2023)The Internet of Things (IoT) is evolving in various sectors such as industries, healthcare, smart homes, and societies. Billions and trillions of IoT devices are used in e-health systems, known as the Internet of Medical ...