NTNU Open: Recent submissions
Now showing items 1-20 of 60794
-
Exploring the Computational Cost of Machine Learning at the Edge for Human-Centric Internet of Things
(Peer reviewed; Journal article, 2020)In response to users’ demand for privacy, trust and control over their data, executing machine learning tasks at the edge of the system has the potential to make the Internet of Things (IoT) applications and services more ... -
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 ... -
The complementary effect of lean manufacturing and digitalisation on operational performance
(Peer reviewed; Journal article, 2020)The most recent trend manufacturers have embraced to seek operational performance improvements is the use of a wide range of digital technologies typically associated with Industry 4.0. However, few studies have investigated ... -
Fuel and Equivalence Ratio Effects on Transfer Functions of Premixed Swirl Flames
(Peer reviewed; Journal article, 2020)This paper reports on the effects of fuel and equivalence ratio on the response of lean premixed swirl flames to acoustic perturbations of the flow, at atmospheric pressure. The response is analyzed using flame transfer ... -
Core-shell particles of C-doped CdS and graphene: A noble metal-free approach for efficient photocatalytic H2 generation
(Journal article; Peer reviewed, 2020)To achieve efficient photocatalytic H2 generation from water using earth-abundant and cost-effective materials, a simple synthesis method for carbon-doped CdS particles wrapped with graphene (C-doped CdS@G) is reported. ... -
Planning Environments of Hospital Laboratories: An Exploratory Study
(Chapter, 2020)Hospital laboratories are facing challenges of increasing demand and limited budgets. Planning and control can improve resource utilization, reduce work-in-progress and shorten throughput times, but to achieve such benefits, ... -
Advancing Ocean Observation with an AI-driven Mobile Robotic Explorer
(Journal article; Peer reviewed, 2020)Rapid assessment and enhanced knowledge of plankton communities and their structure in the productive upper water column is of crucial importance to understand the impact of the changing climate on upper ocean processes. ... -
Hvor mange genus er det i Trondheims-dialekten?
(Peer reviewed; Journal article, 2020)Trondheims-dialekten har tradisjonelt tre grammatiske kjønn: hankjønn, hunkjønn, og intetkjønn. Denne artikkelen presenterer resultater fra to eksperimenter som viser at hunkjønn står svakere i denne dialekten enn tidligere ... -
A Feature Discretization Method Based on Fuzzy Rough Sets for High-resolution Remote Sensing Big Data Under Linear Spectral Model
(Peer reviewed; Journal article, 2021)As one of the most relevant data preprocessing techniques, discretization has played an important role in data mining, which is widely applied in industrial control. It can transform continuous features to discrete ones, ... -
Adaptor Template Oligo-Mediated Sequencing (ATOM-Seq) is a new ultra-sensitive UMI-based NGS library preparation technology for use with cfDNA and cfRNA
(Peer reviewed; Journal article, 2021)Liquid biopsy testing utilising Next Generation Sequencing (NGS) is rapidly moving towards clinical adoption for personalised oncology. However, before NGS can fulfil its potential any novel testing approach must identify ... -
Insulating improper ferroelectric domain walls as robust barrier layer capacitors
(Peer reviewed; Journal article, 2021)We report the dielectric properties of improper ferroelectric hexagonal (h-)ErMnO3. From the bulk characterization, we observe a temperature and frequency range with two distinct relaxation-like features, leading to high ... -
Anisotropic in-plane dielectric and ferroelectric properties of tensile-strained BaTiO3 films with three different crystallographic orientations
(Peer reviewed; Journal article, 2021)Ferroelectric properties of films can be tailored by strain engineering, but a wider space for property engineering can be opened by including crystal anisotropy. Here, we demonstrate a huge anisotropy in the dielectric ... -
Comparative analysis of evaporation of isobutane (R600a) and propylene (R1270) in compact smooth and microfinned tubes
(Peer reviewed; Journal article, 2021)Data base for evaporation of flowing isobutane and propylene in compact internally enhanced surfaces is extended by experimental tests in two microfinned tubes and a smooth tube. The outer diameter for all of the test tubes ... -
Exploring participation and interaction in a bottom-up health promotion program for migrant women in Norway
(Journal article; Peer reviewed, 2020)In this article, we examine the participation and interactions of migrant women and experts who attended health parties. Based on data from participation observations and semi-structured interviews from participants of ... -
Experimental study of Isobutane (R600a) evaporation in microfinned and smooth tubes
(Chapter, 2020)Heat transfer coefficient and pressure drop of Isobutane (R600a) in an internally enhanced tube has been experimentally measured and compared to a smooth tube with the same outer diameter of 5 mm. The effects of mass flux ... -
Exploring biogas potential data of cattle manure and olive cake to gain insight into farm and commercial scale production
(Journal article; Peer reviewed, 2020-07-19)This article presents raw data of volumetric biogas and its methane composition obtained from anaerobic digestion experiments conducted under lab scale condition. A commercial biogas industry in Trondheim (Norway) developed ... -
Sepsis at ICU admission does not decrease 30-day survival in very old patients: a post-hoc analysis of the VIP1 multinational cohort study
(Peer reviewed; Journal article, 2020)Background The number of intensive care patients aged ≥ 80 years (Very old Intensive Care Patients; VIPs) is growing. VIPs have high mortality and morbidity and the benefits of ICU admission are frequently questioned. ... -
Physical rehabilitation in patients with head and neck cancer: Impact on health-related quality of life and suitability of a post-treatment program
(Peer reviewed; Journal article, 2020)Objective: Physical rehabilitation programs hold the potential to mitigate deterioration in health-related quality of life (HRQoL) in patients with head and neck cancer. The objective was to assess development in relevant ... -
Seeking minimum entropy production for a tree-like flow-field in a fuel cell
(Peer reviewed; Journal article, 2020)Common for tree-shaped, space-filling flow-field plates in polymer electrolyte fuel cells is their ability to distribute reactants uniformly across the membrane area, thereby avoiding excess concentration polarization or ...