Recent Submissions

  • Environmental drivers of increased ecosystem respiration in a warming tundra 

    Maes, S.L.; Dietrich, J.; Midolo, G.; Schwieger, S.; Kummu, M.; Vandvik, Vigdis; Aerts, R.; Althuizen, Inge; Biasi, C.; Björk, R.G.; Böhner, Hanna; Carbognani, M.; Chiari, G.; Christiansen, Casper Tai; Clemmensen, K.E.; Cooper, Elisabeth J.; Cornelissen, J.H.C.; Elberling, Bo; Faubert, P.; Fetcher, N.; Forte, T.G.W.; Gaudard, Joseph; Gavazov, K.; Guan, Z.; Guðmundsson, J.; Gya, Ragnhild; Hallin, S.; Hansen, Brage Bremset; Haugum, Siri Vatsø; He, J.-S.; Hicks Pries, Pries; Hovenden, M.J.; Jalava, M.; Jónsdóttir, I.S.; Juhanson, J.; Jung, J.Y.; Kaarlejärvi, E.; Kwon, M.J.; Lamprecht, R.E.; Le Moullec, Mathilde; Lee, Hanna; Marushchak, M.E.; Michelsen, A; Munir, T.M.; Myrsky, E.M.; Nielsen, C.S.; Nyberg, M.; Olofsson, J.; Óskarsson, H.; Parker, T.C.; Pedersen, E.P.; Petit Bon, Matteo; Petraglia, A.; Raundrup, K.; Ravn, N.M.R.; Rinnan, R.; Rodenhizer, H.; Ryde, I.; Schmidt, N.M.; Schuur, E.A.G.; Sjögersten, S.; Stark, S.; Strack, M.; Tang, J.; Tolvanen, A.; Töpper, Joachim Paul; Väisänen, M.K.; van Logtestijn, Logtestijn; Voigt, C.; Walz, J.; Weedon, J.T.; Yang, Y.; Ylänne, H.; Björkman, Mats Peter; Sarneel, J.M.; Dorrepaal, E. (Peer reviewed; Journal article, 2024)
    Arctic and alpine tundra ecosystems are large reservoirs of organic carbon1,2. Climate warming may stimulate ecosystem respiration and release carbon into the atmosphere3,4. The magnitude and persistency of this stimulation ...
  • Depression, anxiety, and the risk of cancer: An individual participant data meta-analysis 

    van Tuijl, Lonneke A.; Basten, Maartje; Pan, Kuan-Yu; Vermeulen, Roel; Portengen, Lützen; de Graeff, Alexander; Dekker, Joost; Geerlings, Mirjam I.; Hoogendoorn, Adriaan; Lamers, Femke; Voogd, Adri C.; Abell, Jessica; Awadalla, Philip; Beekman, Aartjan T. F.; Bjerkeset, Ottar; Boyd, Andy; Cui, Yunsong; Frank, Philipp; Galenkamp, Henrike; Garssen, Bert; Hellingman, Sean; Huisman, Martijn; Huss, Anke; de Jong, Trynke R.; Keats, Melanie R.; Kok, Almar A. L.; Krokstad, Steinar; van Leeuwen, Flora E.; Luik, Annemarie I.; Noisel, Nolwenn; Onland-Moret, N. Charlotte; Payette, Yves; Penninx, Brenda W. J. H.; Rissanen, Ina; Roest, Annelieke M.; Ruiter, Rikje; Schoevers, Robert A.; Soave, David; Spaan, Mandy; Steptoe, Andrew; Stronks, Karien; Sund, Erik Reidar; Sweeney, Ellen; Twait, Emma L.; Teyhan, Alison; Verschuren, W. M. Monique; van der Willik, Kimberly D.; Rosmalen, Judith G. M.; Ranchor, Adelita V. (Peer reviewed; Journal article, 2023)
    Background Depression and anxiety have long been hypothesized to be related to an increased cancer risk. Despite the great amount of research that has been conducted, findings are inconclusive. To provide a stronger basis ...
  • Standardised Competency-Based Training of Medical Doctors and Associate Clinicians in Inguinal Repair with Mesh in Sierra Leone 

    Ashley, Thomas; Ashley, Hannah F.; Wladis, Andreas; Nordin, Pär; Ohene-Yeboah, Michael; Rukas, Rimantas; Lipnickas, Vytautas; Smalle, Isaac O.; Holm, Kristina; Kalsi, Herta; Palmu, Juuli; Sahr, Foday; Beard, Jessica H.; Löfgren, Jenny; Bolkan, Håkon Angell; van Duinen, Aalke Johan (Peer reviewed; Journal article, 2023)
    Introduction In low-income settings, there is a high unmet need for hernia surgery, and most procedures are performed with tissue repair techniques. In preparation for a randomized clinical trial, medical doctors and ...
  • Managing Product Development and Integration of a University CubeSat in a Locked down World 

    Honoré-Livermore, Evelyn; Birkeland, Roger (Chapter, 2021)
    In this article, we describe how digital collaboration tools used during lockdown require new approaches to project management and systems engineering based on the action research case study of a CubeSat student team in ...
  • Lessons learned from the trial operation of an autonomous urban passenger ferry 

    Alsos, Ole Andreas; Saghafian, Mina; Veitch, Erik Aleksander; Petermann, Felix-Marcel; Sitompul, Taufik Akbar; Park, Jooyoung; Papachristou, Eleftherios; Eide, Egil Sverre; Breivik, Morten; Smogeli, Øyvind Rasmussen (Peer reviewed; Journal article, 2024)
    Cities worldwide consider autonomous passenger ferries a sustainable way of transporting passengers across and along waterways. Since 2016, a university-led effort to develop autonomous urban passenger ferry prototypes has ...
  • Behavioral Inhibition and Social Anxiety Disorder as Predictors of Long-Term Outcomes of Cognitive Behavioral Therapy for Youth Anxiety Disorders 

    Skumsnes, Toril; Fjermestad, Krister Westlye; Wergeland, Gro Janne Henningsen; Aalberg, Marianne; Heiervang, Einar Røshol; Kodal, Arne; Ingul, Jo Magne (Journal article; Peer reviewed, 2024)
    The temperamental trait behavioral inhibition (BI) is related to the development and maintenance of anxiety, particularly much so to social anxiety disorder. We investigated if BI and social anxiety disorder predicted ...
  • Distributional Generating Series in Nonlinear Control Theory 

    Gray, W Steven; Pham, Natalie; Schmeding, Alexander (Chapter, 2024)
    In linear system theory, the commutative algebra of integrable functions under convolution does not have a unit unless one includes the Dirac delta or impulse function. In the broader context of nonlinear systems, such ...
  • A Comparative Study of Different CFD Codes for Fluidized Beds 

    Kusriantoko, Parindra; Daun, Per Fredrik; Einarsrud, Kristian Etienne (Journal article; Peer reviewed, 2024)
    Fluidized beds are pivotal in the process industry and chemical engineering, with Computational Fluid Dynamics (CFD) playing a crucial role in their design and optimization. Challenges in CFD modeling stem from the scarcity ...
  • Prediction of longitudinal seam weld quality in multi-chamber aluminium extrusion 

    Sariyarlioglu, Eren Can; Welo, Torgeir; Ma, Jun (Journal article; Peer reviewed, 2024)
    In the extrusion of complex multi-chamber profiles, the longitudinal seam (L-seam) weld quality is significantly affected by the thermo-mechanical history and the ‘local’ formation conditions under which the weld is produced ...
  • An Attack on Facial Soft-Biometric Privacy Enhancement 

    Osorio-Roig, Daile; Rathgeb, Christian; Drozdowski, Pawel; Terhorst, Philipp; Struc, Vitomir; Busch, Christoph (Peer reviewed; Journal article, 2022)
    In the recent past, different researchers have proposed privacy-enhancing face recognition systems designed to conceal soft-biometric attributes at feature level. These works have reported impressive results, but generally ...
  • On the mechanisms of charge weld evolution in aluminum extrusion 

    Sariyarlioglu, Eren Can; Welo, Torgeir; Ma, Jun (Journal article; Peer reviewed, 2024)
    This study aims to provide new insights into the governing mechanisms of material property evolution within the charge weld zone in the hot extrusion process of aluminum profiles. A set of 6xxx series aluminum alloy tubular ...
  • Access and Use of Digital Rheumatology: Exploring “the social aspect” 

    Mühlensiepen, Felix; Hochwarter, Stefan (Peer reviewed; Journal article, 2021)
    This paper reports on the results of a secondary analysis of qualitative and quantitative research data focused on the socio-demographic and -economic dimension of digital health service and telemedicine use in German ...
  • Modeling and Control of a Single-Phase Grid-Connected Inverter with LCL Filter 

    Bonaldo, Jakson Paulo; Olimpio Filho, Jose De Arimateia; Dos Santos Alonso, Augusto Matheus; Pinhabel Marafao, Fernando; Morales Paredes, Helmo Kelis (Peer reviewed; Journal article, 2021)
    The increasing penetration of renewable energy sources is pushing low-voltage electrical grids to become predominantly power electronic-based. Consequently, the design and operation of the related grid-connected converters ...
  • Curvature of the base manifold of a Monge–Ampère fibration and its existence 

    Wan, Xueyuan; Wang, Xu (Journal article; Peer reviewed, 2022)
    In this paper, we consider a special relative Kähler fibration that satisfies a homogenous Monge–Ampère equation, which is called a Monge–Ampère fibration. There exist two canonical types of generalized Weil–Petersson ...
  • Metric results on summatory arithmetic functions on Beatty sets 

    Technau, Marc; Zafeiropoulos, Agamemnon (Peer reviewed; Journal article, 2021)
  • Trustworthy machine learning in the context of security and privacy 

    Upreti, Ramesh; Lind, Pedro; Elmokashfi, Ahmed; Yazidi, Anis (Peer reviewed; Journal article, 2024)
    Artificial intelligence-based algorithms are widely adopted in critical applications such as healthcare and autonomous vehicles. Mitigating the security and privacy issues of AI models, and enhancing their trustworthiness ...
  • Health, Wealth, and the Nordic Model Revisited 

    Nosrati, Elias; Eikemo, Terje Andreas; Marmot, Michael G. (Peer reviewed; Journal article, 2024)
    The stubborn persistence of health inequalities in the otherwise egalitarian Nordic countries is a continual source of political and scholarly befuddlement. Both when it comes to morbidity and mortality outcomes, socially ...
  • Cohomologies of complex manifolds with symplectic (1, 1)-forms 

    Tomassini, Adriano; Wang, Xu (Journal article; Peer reviewed, 2023)
    Let (X,J) be a complex manifold with a non-degenerated smooth d-closed (1,1)-form ω. Then we have a natural double complex ∂ +∂Λ, where ∂Λ denotes the symplectic adjoint of the ∂-operator. Westudy the Hard Lefschetz Condition ...
  • Pixel-Level Face Image Quality Assessment for Explainable Face Recognition 

    Terhorst, Philipp; Huber, Marco; Damer, Naser; Kirchbuchner, Florian; Raja, Kiran; Kuijper, Arjan (Peer reviewed; Journal article, 2023)
    In this work, we introduce the concept of pixel-level gface image quality that determines the utility of single pixels in a face image for recognition. We propose a training-free approach to assess the pixel-level qualities ...
  • Coastal Electrification Using Hydrogen Technology and Distribution Grid Flexibility Potential 

    Lorentzen, Sofie; Rasmussen, Marius; Oleinikova, Irina; Pokhrel, Basanta Raj; Morch, Andrei Z (Chapter, 2023)
    This paper aims to analyze the impact of electrifying a coastal fishing fleet on the distribution network. The objective is to address a production and capacity planning challenge by optimizing hydrogen production over the ...

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