Blar i Publikasjoner fra CRIStin - NTNU på tittel

Viser treff 7582-7601 av 37247

    • Data assimilation with SINMOD 

      Alver, Morten; Michelsen, Finn Are (Research report, 2015)
      Data assimilation is the process of using measured data to correct the state of a mathematical model. This report documents the data assimilation process implemented in the ocean model system SINMOD, and the tests that ...

    • Data collection and analysis methods for smart nudging to promote physical activity: Protocol for a mixed methods study 

      Dhanasekaran, Seshathiri; Andersen, Anders; Karlsen, Randi; Håkansson, Anne; Henriksen, André (Chapter, 2023)
      New digital technologies like activity trackers, nudge concepts, and approaches can inspire and improve personal health. There is increasing interest in employing such devices to monitor people’s health and well-being. ...

    • Data collection and smart nudging to promote physical activity and a healthy lifestyle using wearable devices 

      Dhanasekaran, Seshathiri; Andersen, Anders; Karlsen, Randi; Håkansson, Anne; Henriksen, André (Chapter, 2022)
      Nudge principles and techniques can motivate and improve personal health through emerging digital devices, such as activity trackers. Tracking people's health and well-being using such devices have earned widespread interest. ...

    • Data curation as anticipatory generification in data infrastructure 

      Parmiggiani, Elena; Amagyei, Nana Kwame; Kollerud, Steinar Kornelius Selebø (Peer reviewed; Journal article, 2023)
      Data curation is crucial for data reusability. New possibilities for digital data sharing are an urgent concern for data curators, who must keep historical datasets and present data collections always ready to meet unknown ...

    • Data Curation as Governance Practice 

      Parmiggiani, Elena; Grisot, Miria (Peer reviewed; Journal article, 2020)
      Data governance is concerned with leveraging the potential value of data in data infrastructures. In IS research, data governance has developed as a management perspective, implying a narrow view of who makes decisions ...

    • Data descriptor: A chemical, crystallographic and magnetic characterisation of individual iron-oxide grains in Hawaiian lavas 

      ter Maat, Geertje; Pennock, Gillian M; De Groot, Lennart V. (Journal article; Peer reviewed, 2018)
      Our knowledge on the behaviour of the geomagnetic field through time critically depends on how information of the past state of the field is recorded by, and stored in iron-bearing minerals such as magnetite. For small, ...

    • Data Dissemination for Vehicles in Temporary Cellular Network Dead Spots 

      Puka, Ergys; Herrmann, Peter (Journal article, 2019)
      The cellular network coverage in sparsely populated and mountainous areas is often patchy. That can be a significant impediment for services based on connections between vehicles and their environment. In this paper, we ...

    • Data driven approach to risk management and decision support for dynamic positioning systems 

      Parhizkar, Tarannom; Hogenboom, Sandra; Vinnem, Jan Erik; Utne, Ingrid Bouwer (Peer reviewed; Journal article, 2020)
      Offshore oil and gas operations are inherently associated with risk and may have catastrophic consequences to life, property, and environment. Risk management is thus performed during the design, planning, and operation ...

    • Data driven case base construction for prediction of success of marine operations 

      Mathisen, Bjørn Magnus; Aamodt, Agnar; Langseth, Helge (Journal article; Peer reviewed, 2017)
      It is a common situation to have lots of recorded data that you want to use for improving a process in your organization or make use of this data to provide new services or products. Starting with one primary data set we ...

    • Data Driven Filtering of Bowel Sounds Using Multivariate Empirical Mode Decomposition 

      Kölle, Konstanze; Aftab, Muhammad Faisal; Andersson, Leif Erik; Fougner, Anders Lyngvi; Stavdahl, Øyvind (Journal article; Peer reviewed, 2019)
      Background The analysis of abdominal sounds can help to diagnose gastro-intestinal diseases. Sounds originating from the stomach and the intestine, the so-called bowel sounds, occur in various forms. They are described ...

    • Data for a meta-analysis of the adaptive layer in adaptive large neighborhood search 

      Turkeš, Renata; Sörensen, Kenneth; Hvattum, Lars Magnus; Barrena, Eva; Chentli, Hayet; Coelho, Leandro C; Dayarian, Iman; Grimault, Axel; Gullhav, Anders Nordby; Iris, Cagatay; Keskin, Merve; Kiefer, Alexander; Lusby, Richard Martin; Mauri, Geraldo Regis; Monroy-Licht, Marcela; Parragh, Sophie N.; Riquelme-Rodriguez, Juan-Pablo; Santini, Alberto; Santos, Vinicius Gandra Martins; Thomas, Charles (Journal article; Peer reviewed, 2020)
      Meta-analysis, a systematic statistical examination that combines the results of several independent studies, has the potential of obtaining problem- and implementation-independent knowledge and understanding of metaheuristic ...

    • Data for characterization of the optical properties of Atlantic salmon (Salmo salar) blood 

      Svendsen, Eirik; Randeberg, Lise Lyngsnes; Føre, Martin; Finstad, Bengt; Olsen, Rolf-Erik; Bloecher, Nina; Alfredsen, Jo Arve (Peer reviewed; Journal article, 2023)
      Photoplethysmography is a recent addition to physio-logging in Atlantic salmon which can be used for pulse oximetry provided that the properties for light propagation in salmon tissues are known. In this work, optical ...

    • Data from national health registers as endpoints for the Tromsø Study: Correctness and completeness of stroke diagnoses 

      Varmdal, Torunn; Løchen, Maja-Lisa; Wilsgaard, Tom; Njølstad, Inger; Nyrnes, Audhild; Grimsgaard, Sameline; Mathiesen, Ellisiv B. (Peer reviewed; Journal article, 2021)
      Aim: To assess whether stroke diagnoses in national health registers are sufficiently correct and complete to replace manual collection of endpoint data for the Tromsø Study, a population-based epidemiological ...

    • Data Fusion for Subsea Oil Spill Detection Through Wireless Sensor Networks 

      Tabella, Gianluca; Paltrinieri, Nicola; Cozzani, Valerio; Salvo Rossi, Pierluigi (Journal article; Peer reviewed, 2020)
      This work studies the impact of Wireless Sensor Networks (WSNs) for oil spill detection in subsea Oil&Gas applications. The case study is the Goliat FPSO where one WSN with passive acoustic sensors is assumed to be installed ...

    • Data fusion heat pump performance estimation 

      Djuric, Natasa; Huang, G; Novakovic, Vojislav (Journal article, 2011)
      The aim of the study was to develop improved measurements on heat pump performance. A model-based approach was combined with data fusion technique to estimate performance of a heat pump. These improved heat pump performance ...

    • Data harmonization and federated analysis of population-based studies: the BioSHaRE project 

      Doiron, Dany; Burton, Paul; Marcon, Y; Gaye, Abibou; Wolffenbuttel, BHR; Perola, M; Stolk, RP; Foco, L; Minelli, C; Walderberger, M; Holle, R; Kvaløy, Kirsti; Hillege, Hans L.; Tasse, A-M; Ferretti, V; Fortier, I (Journal article; Peer reviewed, 2013)
      Background Individual-level data pooling of large population-based studies across research centres in international research projects faces many hurdles. The BioSHaRE (Biobank Standardisation and Harmonisation for Research ...

    • Data Hiding by White Modulation in Color Direct Binary Search Halftones 

      Kitanovski, Vlado; Eschbach, Reiner; Pedersen, Marius; Hardeberg, Jon Yngve (Journal article; Peer reviewed, 2017)
      In this article, the authors propose a method for hiding a visual watermark in color printed images with arbitrary, natural content. The embedded watermark is imperceptible under normal illumination, but it is revealed ...

    • Data in question: A survey of European biobank professionals on ethical, legal and societal challenges of biobank research 

      Goisauf, Melanie; Martin, Gillian; Bentzen, Heidi Beate; Ljøsne, Isabelle Sylvie Budin; Ursin, Lars Øystein; Durnová, Anna; Leitsalu, Liis; Smith, Katharine; Casati, Sara; Lavitrano, Marialuisa; Mascalzoni, Deborah; Boeckhout, Martin; Mayrhofer, Michaela Th. (Journal article; Peer reviewed, 2019)
      Biobanks have evolved, and their governance procedures have undergone important transformations. Our paper examines this issue by focusing on the perspective of the professionals working in management or scientific roles ...

    • Data informed physical models for district heating grids with distributed heat sources to understand thermal and hydraulic aspects 

      Nord, Natasa; Shakerin, Mohammad; Tereshchenko, Tymofii; Verda, Vittorio; Borchiellini, Romano (Peer reviewed; Journal article, 2021)
      The aim of the study was to develop data informed physical models for simulation of district heating (DH) grids for better presentation of hydraulic and thermal aspects in the DH grids integrating heat prosumers. A DH grid ...

    • Data Infrastructures in the Public Sector: A Critical Research Agenda Rooted in Scandinavian IS Research 

      Parmiggiani, Elena; Grisot, Miria (Chapter, 2019)
      Extant Information Systems research emphasizes the strategic benefits of digitalization and value cocreation for business. Less is known, however, about the dynamics of how value is co-created in the digitalization of the ...