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Viser treff 20235-20254 av 37304

    • Low serum lipocalin-2 in pregnant women with systemic lupus erythematosus 

      Pedersen, Tina Therese; Fenstad, Mona H.; Wallenius, Marianne; Hetlelid, Elisabeth; Follestad, Turid; Langaas, Mette; Haug, Markus (Peer reviewed; Journal article, 2023)
      OBJECTIVES: Systemic lupus erythematosus (SLE) pregnancies are considered high-risk due to risk of disease flare and pregnancy complications. A more in-depth understanding of the immunological alterations in SLE patients ...

    • Low temperature and low UV indexes correlated with peaks of influenza virus activity in Northern Europe during 2010-2018 

      Ianevski, Aleksandr; Zusinaite, Eva; Shtaida, Nastassia; Kallio-Kokko, Hannimari; Valkonen, Mia; Kantele, Anu; Telling, Kaidi; Lutsar, Irja; Letjuka, Pille; Metelitsa, Natalja; Oksenych, Valentyn; Dumpis, Uga; Vitkauskiene, Astra; Stašaitis, Kestutis; Öhrmalm, Christina; Bondeson, Kåre; Bergqvist, Anders; Cox, Rebecca Jane; Tenson, Tanel; Merits, Andres; Kainov, Denis (Journal article; Peer reviewed, 2019)
      With the increasing pace of global warming, it is important to understand the role of meteorological factors in influenza virus (IV) epidemics. In this study, we investigated the impact of temperature, UV index, humidity, ...

    • Low Temperature Applications for CO2 Capture in Hydrogen Production 

      Kim, Donghoi; Berstad, David Olsson; Anantharaman, Rahul; Straus, Julian; Peters, Thijs; Gundersen, Truls (Chapter, 2020)
      The recent development of the protonic membrane reformer (PMR) technology allows an energy efficient hydrogen production from natural gas. To liquefy and separate CO2 from the retentate gas of the PMR, various low temperature ...

    • Low temperature drying and thermo-physical Properties of Brown seaweeds (Saccharina latissima) 

      Tolstorebrov, Ignat; Eikevik, Trygve Magne; Bantle, Michael (Chapter, 2017)
      The drying kinetics of brown seaweed Sacharina Latissima with and without blanching were investigated in temperature range between 10.0 and 38.0 °C. The drying process is more rapid for raw seaweeds. The effective moisture ...

    • Low thyroid function is not associated with an accelerated deterioration in renal function 

      Meuwese, Christiaan L.; van Diepen, Merel; Cappola, Anne R.; Sarnak, Mark J.; Shlipak, Michael G.; Bauer, Douglas C.; Fried, Linda P.; Iacoviello, Massimo; Vaes, Bert; Degryse, Jean; Khaw, Kay-Tee; Luben, Robert N.; Åsvold, Bjørn Olav; Bjøro, Trine; Vatten, Lars Johan; de Craen, Anton J.M.; Trompet, Stella; Iervasi, Giorgio; Molinaro, Sabrina; Ceresini, Graziano; Ferrucci, Luigi; Dullaart, Robin P.F.; Bakker, Stephan J.L.; Jukema, J. Wouter; Kearney, Patricia M.; Stott, David J.; Peeters, Robin P.; Franco, Oscar H.; Völzke, Henry; Walsh, John P.; Bremner, Alexandra; Sgarbi, José A.; Maciel, Rui M.B.; Imaizumi, Misa; Ohishi, Waka; Dekker, Friedo W.; Rodondi, Nicolas; Gussekloo, Jacobijn; den Elzen, Wendy P.J. (Peer reviewed; Journal article, 2019)
      Background Chronic kidney disease (CKD) is frequently accompanied by thyroid hormone dysfunction. It is currently unclear whether these alterations are the cause or consequence of CKD. This study aimed at studying the ...

    • Low velocity impact on crash components with steel skins and polymer foam cores 

      Reyes, Aase; Børvik, Tore (Journal article; Peer reviewed, 2019)
      Energy absorbing systems are extensively used in the automotive industry to ensure crashworthiness. Such crash components could typically consist of a sandwich structure with thin ductile plates as skins and a cellular ...

    • Low Visual Distortion and Robust Morphing Attacks Based on Partial Face Image Manipulation 

      Qin, Le; Peng, Fei; Venkatesh, Sushma; Ramachandra, Raghavendra; Long, Min; Busch, Christoph (Journal article; Peer reviewed, 2021)

    • Low- and High-Volume of Intensive Endurance Training Significantly Improves Maximal Oxygen Uptake after 10-Weeks of Training in Healthy Men 

      Tjønna, Arnt Erik; Leinan, Ingeborg; Jenssen, Bjørn Munro; Gibala, Martin; Winett, Richard A.; Wisløff, Ulrik; Bartnes, Anette Thoresen (Journal article; Peer reviewed, 2013)
      Regular exercise training improves maximal oxygen uptake (VO2max), but the optimal intensity and volume necessary to obtain maximal benefit remains to be defined. A growing body of evidence suggests that exercise training ...

    • Low-Complexity Energy Detection for Spatial Modulation 

      Faddoul, Elio; Kraidy, Ghassan; Krikidis, Ioannis (Peer reviewed; Journal article, 2022)
      In this paper, we present a non-coherent spatial modulation (SM) detection scheme appropriate for low-cost low-powered devices, where channel knowledge is restricted to the magnitude of the fading gains. We first derive a ...

    • Low-complexity online estimation for LiFePO4 battery state of charge in electric vehicles 

      Meng, Jinhao; Ricco, Mattia; Acharya, Anirudh Budnar; Luo, Guangzhao; Swierczynski, Maciej; Stroe, Daniel-Ioan; Teodorescu, Remus (Journal article; Peer reviewed, 2018)
      This paper proposes a low-complexity online state of charge estimation method for LiFePO4 battery in electrical vehicles. The proposed method is able to achieve accurate state of charge with less computational efforts in ...

    • Low-complexity Risk-averse MPC for EMS 

      Maree, Johannes Philippus; Gros, Sebastien; Lakshmanan, Venkatachalam (Chapter, 2021)
      A data-driven stochastic MPC strategy is presented as an EMS for the Skagerak Energilab microgrid. Uncertainties, introduced due to the intermittent nature of RES and load demands, are systematically incorporated into the ...

    • Low-contrast detectability and potential for radiation dose reduction using deep learning image reconstruction-A 20-reader study on a semi-anthropomorphic liver phantom 

      Njølstad, Tormund; Dybwad, Anniken; Salvesen, Øyvind Olav; Andersen, Hilde Kjernlie; Schulz, Anselm (Peer reviewed; Journal article, 2022)
      Background A novel deep learning image reconstruction (DLIR) algorithm for CT has recently been clinically approved. Purpose To assess low-contrast detectability and dose reduction potential for CT images reconstructed ...

    • Low-contrast detectability and potential for radiation dose reduction using deep learning image reconstruction—A 20-reader study on a semi-anthropomorphic liver phantom 

      Njølstad, Tormund Salvesen; Jensen, Kristin; Dybwad, Anniken; Salvesen, Øyvind; Andersen, Hilde Kjernlie; Schulz, Anselm (Peer reviewed; Journal article, 2022)
      Background A novel deep learning image reconstruction (DLIR) algorithm for CT has recently been clinically approved. Purpose To assess low-contrast detectability and dose reduction potential for CT images reconstructed ...

    • A Low-cost and Accurate Microwave Sensor System for Permittivity Characterization 

      Pourafzal, Alireza; Roi-Taravella, Thomas; Cheffena, Michael; Yildirim Yayilgan, Sule (Peer reviewed; Journal article, 2022)
      A novel low-cost microwave sensor system is proposed for accurate sensing of the real relative permittivity of materials under test (MUT). The proposed solution eliminates the need for using advanced measurement devices ...

    • Low-Cost Angle of Arrival-Based Auxiliary Navigation System for UAV using Signals of Opportunity 

      Winter, Adrian; Sokolova, Nadezda; Morrison, Aiden J; Hasler, Oliver Kevin; Johansen, Tor Arne (Peer reviewed; Journal article, 2023)
      Many modern devices rely on satellite navigation for reliable, precise and ubiquitous localization. While this enables technological advances that have been unthinkable a few decades ago, it also has clear implications on ...

    • A low-cost predictive display for teleoperation: Investigating effects on human performance and workload 

      Løland, Martin; Gerstenberg, Achim; Slåttsveen, Kristoffer Bjørnerud; Steinert, Ralf Martin (Peer reviewed; Journal article, 2020)
      Teleoperation in an environment with latency is difficult and highly stressful for human operators, resulting in high cognitive workload and decreased human performance. This work investigates if a simple predictive display ...

    • Low-cost tooling concept for customized tube bending by the use of additive manufacturing 

      Tronvoll, Sigmund Arntsønn; Treffen, Helena; Ma, Jun; Welo, Torgeir (Peer reviewed; Journal article, 2023)
      Bending is commonly used in the manufacturing of finished and semi-finished, profilebased products. However, costly profile and bend geometry dependent tooling hampers its applicability for low volume production or ...

    • A low-cost vibration isolation chamber – Making high precision experiments accessible 

      Vestad, Håvard; Steinert, Martin (Peer reviewed; Journal article, 2022)
      Mechanical vibrations greatly influence sensitive instruments and experiments, yet they are unavoidable. Commercial solutions that mitigate the transfer of mechanical vibrations into experiments and instruments are often ...

    • Low-cycle fatigue behavior of 10CrNi3MoV high strength steel and its undermatched welds 

      Song, Wei; Liu, Xuesong; Berto, Filippo; Razavi, Seyed Mohammad Javad (Journal article; Peer reviewed, 2018)
      The use of high strength steel allows the design of lighter, more slender and simpler structures due to high strength and favorable ductility. Nevertheless, the increase of yield strength does not guarantee the corresponding ...

    • Low-cycle fatigue behaviour of AISI 18Ni300 maraging steel produced by selective laser melting 

      Branco, Ricardo; Costa, J.D.M.; Berto, Filippo; Razavi, Seyed Mohammad Javad; Ferreira, J.A.M.; Capela, C.; Santos, L.; Antunes, F. (Journal article; Peer reviewed, 2018)
      Selective laser melting has received a great deal of attention in recent years. Nevertheless, research has been mainly focused on the technical issues and their relationship with the final microstructure and monotonic ...