Browsing SINTEF Digital by Title
Now showing items 1774-1793 of 2416
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Saving Nine Without Stitching in Time: Integrity Check After-the-fact
(Chapter; Peer reviewed, 2021)Electrical substations transform voltage from high to low, or low to high for distribution and transmission, respectively, and are a critical part of our electricity infrastructure. The state of a substation is continuously ... -
Scalability Analysis of Cloud Software Services
(Chapter; Peer reviewed, 2017)Cloud computing theoretically offers its customers unlimited cloud resources. However, the scalability of software services is often limited by their underlying architecture. In contrast to current scalability analysis ... -
Scalability of Decision Models for Dynamic Product Lines
(Chapter, 2007)Product lines need decision models that guide the derivation of product variants satisfying specific requirements. In dynamic product lines, whose requirements vary during runtime, these decision models are also required ... -
Scalable Mining of High-Utility Sequential Patterns With Three-Tier MapReduce Model
(Peer reviewed; Journal article, 2021)High-utility sequential pattern mining (HUSPM) is a hot research topic in recent decades since it combines both sequential and utility properties to reveal more information and knowledge rather than the traditional frequent ... -
Scale and quality in Nordic hospitals
(Journal article; Peer reviewed, 2019)Empirical analysis of hospitals in production economics often find little or no evidence of scale economies and quite small optimal sizes. Medical literature on the other hand provides evidence of better results for hospitals ... -
Scattered Data Approximation by LR B-Spline Surfaces: A Study on Refinement Strategies for Efficient Approximation
(Chapter, 2022)Locally refined B-spline (LRB) surfaces provide a representation that is well suited to scattered data approximation. When a data set has local details in some areas and is largely smooth elsewhere, LR B-splines allow the ... -
Scheduling Vehicles with Spatial Conflicts
(Peer reviewed; Journal article, 2022)When scheduling the movement of individual vehicles on a traffic network, one must ensure that they never get too close to one another. This is normally modelled by segmenting the network and forbidding two vehicles to ... -
Schematic Generation of English-prose Semantics for a Risk Analysis Language Based on UML Interactions
(Chapter, 2014)To support risk-driven testing, we have developed CORAL, a language for risk analysis based on UML interactions. In this paper, we present its semantics as a translation of CORAL diagrams into English prose. The CORAL ... -
Schematic Generation of English-prose Semantics for a Risk Analysis Language Based on UML Interactions
(SINTEF Rapport;, Research report, 2014)To support risk-driven testing, we have developed CORAL, a language for risk analysis based on UML interactions. In this paper, we present its semantics as a translation of CORAL diagrams into English prose. The CORAL ... -
Scoping review of economic evaluations of assistive technology globally
(Peer reviewed; Journal article, 2021)The paper presents a scoping review of existing economic evaluations of assistive technology (AT). The study methodology utilized a PRISMA flow approach with final included studies that met an adapted PICOS framework. Types ... -
Screening, Monitoring, and Remediation of Legacy Wells to Improve Reservoir Integrity for Large-Scale CO2 Storage—An Example From the Smeaheia Structure in the Northern North Sea
(Peer reviewed; Journal article, 2022)Carbon capture and storage (CCS) is an inevitable action to achieve CO2 emission reduction targets including becoming net-zero by 2050. Increased efforts are therefore required to identify suitable locations for large-scale ... -
“Seafarers should be navigating by the stars”: barriers to usability in ship bridge design
(Peer reviewed; Journal article, 2022)Navigating a ship is a complex task that requires close interaction between navigators and technology available on the ship’s bridge. The quality of this interaction depends on human and organisational factors, but also ... -
SEATONOMY Design, development and validation of marine autonomous systems and operations
(Journal article, 2015)The SEATONOMY methodology provides a structured approach for design, development and validation of mobile autonomous maritime operations and systems. The goal is to achieve this by providing system developers of autonomous ... -
SEAVENTION - Autonomous underwater intervention
(Lecture, 2018) -
SECOMAS. Final report from the project Spectral Efficient Communications for Aeronautical Services (SECOMAS) - Technical
(Research report, 2011)SECOMAS was a research project running from January 2007 to December 2010 targeting spectral efficient communications for aeronautical services. The Research partners of the project were SINTEF and NTNU, and the project ... -
Secrecy Performance Analysis of Cooperative Nonorthogonal Multiple Access in IoT Networks
(Peer reviewed; Journal article, 2022)Different system models utilizing Non-orthogonal multiple access (NOMA) have been successfully studied to meet the growing capacity demands of the Internet of Things (IoT) devices for the next-generation networks. However, ... -
The sectoral interdependencies of low-carbon innovations in sustainability transitions
(Research report, 2020)Sectoral interdependencies of low-carbon technologies arguably become increasingly important as sustainability transitions accelerate. Nevertheless, few conceptual and empirical studies examine how the formation of ... -
Secure Collaborative Augmented Reality Framework for Biomedical Informatics
(Peer reviewed; Journal article, 2021)Augmented reality is currently a great interest in biomedical health informatics. At the same time, several challenges have been appeared, in particular with the rapid progress of smart sensors technologies, and medical ... -
Secure Remote Access to Autonomous Safety Systems: A Good Practice Approach
(Journal article; Peer reviewed, 2009)Safety instrumented systems (SIS) as defined in IEC 61508 and IEC 61511 are very important for the safety of offshore oil and natural gas installations. Partly as a consequence of the evolving 'integrated operations' ... -
Secure Safety: Secure Remote Access to Critical Safety Systems in Offshore Installations
(Chapter, 2008)Safety Instrumented Systems (SIS) as defined in IEC 61508 and IEC 61511 are very important for the safety of offshore oil & natural gas installations. SIS typically include the Emergency ShutdownSystem (ESD) that ensures ...