Browsing Faculty of Mathematics and Natural Sciences by Title
Now showing items 1622-1641 of 9919
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Data assimilation using adaptive, non-conservative, moving mesh models
(Peer reviewed; Journal article, 2019)Numerical models solved on adaptive moving meshes have become increasingly prevalent in recent years. Motivating problems include the study of fluids in a Lagrangian frame and the presence of highly localized structures ... -
Data availability principles and practice
(Journal article, 2020) -
Data clustering optimization with visualization
(Master thesis, 2014-03-20)This thesis study the possible applications of Particle Swarm Optimization in Kernel Clustering, Dynamic modeling and Artificial Neural Network. -
Data integration and FAIR data management in Solid Earth Science
(Journal article; Peer reviewed, 2022)Integrated use of multidisciplinary data is nowadays a recognized trend in scientific research, in particular in the domain of solid Earth science where the understanding of a physical process is improved and made complete ... -
Data on gender contrasts in the risk of incident myocardial infarction by age. The Tromsø Study 1979-2012
(Peer reviewed; Journal article, 2017-08)The data presented in this article relate to the research article entitled “Risk of incident myocardial infarction by gender: Interactions with serum lipids, blood pressure and smoking. The Tromsø Study 1979–2012” (Albrektsen ... -
Data on pigments and long-chain fatty compounds identified in Dietzia sp. A14101 grown on simple and complex hydrocarbons
(Peer reviewed; Journal article, 2015-09)This data article provides: 1. An overview of tentatively identified long chain compounds in Dietzia sp. A14101 grown on simple and complex hydrocarbons; 2. Preliminary Identification of pigments in bacterial material ... -
Data partitioning enables the use of standard SOAP Web Services in genome-scale workflows
(Peer reviewed; Journal article, 2011)Biological databases and computational biology tools are provided by research groups around the world, and made accessible on the Web. Combining these resources is a com- mon practice in bioinformatics, but integration of ... -
Data Profiling to Reveal Meaningful Structures for Standardization
(Master thesis, 2009-11-20)Today many organisations and enterprises are using data from several sources either for strategic decision making or other business goals such as data integration. Data quality problems are always a hindrance to effective ... -
Data science approaches provide a roadmap to understanding the role of abscisic acid in defence
(Journal article; Peer reviewed, 2023)Abscisic acid (ABA) is a plant hormone well known to regulate abiotic stress responses. ABA is also recognised for its role in biotic defence, but there is currently a lack of consensus on whether it plays a positive or ... -
Data structure, Access and Presentation in Web-GIS for marine research
(Master thesis, 2013-06-02)A prototype Web--GIS system has been constructed as a replacement for the ageing ODB system. It consists of a software stack with PostGIS as a data store, GeoServer as a data accessor and a client implemented in JavaScript ... -
Data-Driven Inference Reveals Distinct and Conserved Dynamic Pathways of Tool Use Emergence across Animal Taxa
(Journal article; Peer reviewed, 2020)Tool use is a striking aspect of animal behavior, but it is hard to infer how the capacity for different types of tool use emerged across animal taxa. Here we address this question with HyperTraPS, a statistical approach ... -
Database for bildediagnostisk programvare for hudkreft
(Master thesis, 2008)Balter Medical har laget løsning der en kan påvise melanom i huden ved hjelp av bildediagnostikk. Denne diagnostiseringsmetoden genererer mye data, i form av bilder og informasjon knyttet til pasient. Dette har vært lagret ... -
A database for boolean functions and constructions of generalized pairs
(Master thesis, 2009-03-26)In this thesis, we study spectral measures of Boolean functions. In the first half of thesis, we study the Walsh spectrum and the periodic autocorrelation spectrum of a Boolean function. A database of Boolean functions is ... -
Datainnsamling med XForms i Dynamic Presentation Generator
(Master thesis, 2011-06-01) -
A dataset of direct observations of sea ice drift and waves in ice
(Journal article; Peer reviewed, 2023)Variability in sea ice conditions, combined with strong couplings to the atmosphere and the ocean, lead to a broad range of complex sea ice dynamics. More in-situ measurements are needed to better identify the phenomena ... -
Dawn-dusk asymmetries in the coupled solar wind-magnetosphere-ionosphere system: a review
(Peer reviewed; Journal article, 2014-07-01)Dawn–dusk asymmetries are ubiquitous features of the coupled solar-wind–magnetosphere–ionosphere system. During the last decades, increasing availability of satellite and ground-based measurements has made it possible to ... -
The Day-to-day Supply Responses of a Limited-entry Mixed Fishery
(Journal article; Peer reviewed, 2021)Small-scale fishers’ short-run supply decisions are understudied, often because of data limitations. We utilize a unique dataset of daily catches and prices from a mixed-species trawl fishery in Taiwan, characterized by ... -
Dayside and nightside magnetic field responses at 780 km altitude to dayside reconnection
(Peer reviewed; Journal article, 2017-02)During southward interplanetary magnetic field, dayside reconnection will drive the Dungey cycle in the magnetosphere, which is manifested as a two‐cell convection pattern in the ionosphere. We address the response of the ... -
Dayside Field-Aligned Current Impacts on Ionospheric Irregularities
(Journal article; Peer reviewed, 2020)Global Navigation Satellite Systems (GNSS) are subject to disturbances caused by plasma irregularities in the ionosphere. Studies have suggested that in addition to the gradient drift and Kelvin‐Helmholtz instabilities, ... -
Dayside Transient Phenomena and Their Impact on the Magnetosphere and Ionosphere
(Journal article; Peer reviewed, 2022)Dayside transients, such as hot flow anomalies, foreshock bubbles, magnetosheath jets, flux transfer events, and surface waves, are frequently observed upstream from the bow shock, in the magnetosheath, and at the magnetopause. ...