Search Results - "Kristiansen, K."

The Regularized Visible Fold Revisited by Kristiansen, K. Uldall

“…The planar visible fold is a simple singularity in piecewise smooth systems. In this paper, we consider singularly perturbed systems that limit to this…”
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Blowup Analysis of a Hysteresis Model Based Upon Singular Perturbations by Kristiansen, K. U.

“…In this paper, we provide a geometric analysis of a new hysteresis model that is based upon singular perturbations. Here hysteresis refers to a type of…”
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Publisher Correction: The Regularized Visible Fold Revisited by Kristiansen, K. Uldall

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Correction: The Regularized Visible Fold Revisited by Kristiansen, K. Uldall

“…There is a mistake in an expression in Kristiansen (2020, Eq. 3.61). In this erratum, we present the correct expression and adjust the proof of Kristiansen…”
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The emergence of cold-induced brown adipocytes in mouse white fat depots is determined predominantly by white to brown adipocyte transdifferentiation by Barbatelli, G, Murano, I, Madsen, L, Hao, Q, Jimenez, M, Kristiansen, K, Giacobino, J P, De Matteis, R, Cinti, S

“…The origin of brown adipocytes arising in white adipose tissue (WAT) after cold acclimatization is unclear. Here, we demonstrate that several…”
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Molecular mechanisms of ligand binding, signaling, and regulation within the superfamily of G-protein-coupled receptors: molecular modeling and mutagenesis approaches to receptor structure and function by Kristiansen, Kurt

“…The superfamily of G-protein-coupled receptors (GPCRs) could be subclassified into 7 families (A, B, large N-terminal family B-7 transmembrane helix, C,…”
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On the regularization of impact without collision: the Painlevé paradox and compliance by Hogan, S. J., Kristiansen, K. Uldall

“…We consider the problem of a rigid body, subject to a unilateral constraint, in the presence of Coulomb friction. We regularize the problem by assuming…”
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Bifurcations of mixed-mode oscillations in three-timescale systems: An extended prototypical example by Kaklamanos, P, Popović, N, Kristiansen, K U

“…We study a class of multi-parameter three-dimensional systems of ordinary differential equations that exhibit dynamics on three distinct timescales. We apply…”
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Status and perspectives of biomarker validation for diagnosis, stratification, and treatment by Skov, J., Kristiansen, K., Jespersen, J., Olesen, P.

“…The aim of this study was to discuss the status of and perspective for biomarker validation in view of the challenges imposed on national healthcare systems…”
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Singularly Perturbed Oscillators with Exponential Nonlinearities by Jelbart, S., Kristiansen, K. U., Szmolyan, P., Wechselberger, M.

“…Singular exponential nonlinearities of the form e h ( x ) ϵ - 1 with ϵ > 0 small occur in many different applications. These terms have essential singularities…”
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Unpacking Human-AI Interaction in Safety-Critical Industries: A Systematic Literature Review by Bach, Tita A., Kristiansen, Jenny K., Babic, Aleksandar, Jacovi, Alon

“…Ensuring quality human-AI interaction (HAII) in safety-critical industries is essential. Failure to do so can lead to catastrophic and deadly consequences…”
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Two Methods for Determination of Transport Numbers in Ion-Exchange Membranes by Tian, C., Kristiansen, K. R., Kjelstrup, S., Barragán, V. M.

“…Chronopotentiometry and electromotive force methods were used to determine ion transport numbers in two homogeneous and highly selective cation- and…”
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Induction of lipogenesis in white fat during cold exposure in mice: link to lean phenotype by Flachs, P, Adamcova, K, Zouhar, P, Marques, C, Janovska, P, Viegas, I, Jones, J G, Bardova, K, Svobodova, M, Hansikova, J, Kuda, O, Rossmeisl, M, Liisberg, U, Borkowska, A G, Kristiansen, K, Madsen, L, Kopecky, J

“…Background/objective: Futile substrate cycling based on lipolytic release of fatty acids (FA) from intracellular triacylglycerols (TAG) and their…”
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In situ nano- to microscopic imaging and growth mechanism of electrochemical dissolution (e.g., corrosion) of a confined metal surface by Merola, C., Cheng, H.-W., Schwenzfeier, K., Kristiansen, K., Chen, Y.-J., Dobbs, H. A., Israelachvili, J. N., Valtiner, M.

“…Reactivity in confinement is central to a wide range of applications and systems, yet it is notoriously difficult to probe reactions in confined spaces in real…”
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Increased microvascular permeability in mice lacking Epac1 (Rapgef3) by Kopperud, R. K., Rygh, C. Brekke, Karlsen, T. V., Krakstad, C., Kleppe, R., Hoivik, E. A., Bakke, M., Tenstad, O., Selheim, F., Lidén, Å., Madsen, L., Pavlin, T., Taxt, T., Kristiansen, K., Curry, F.‐R. E., Reed, R. K., Døskeland, S. O.

“…Aim Maintenance of the blood and extracellular volume requires tight control of endothelial macromolecule permeability, which is regulated by cAMP signalling…”
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Molecular mechanisms of Charcot-Marie-Tooth neuropathy linked to mutations in human myelin protein P2 by Ruskamo, Salla, Nieminen, Tuomo, Kristiansen, Cecilie K., Vatne, Guro H., Baumann, Anne, Hallin, Erik I., Raasakka, Arne, Joensuu, Päivi, Bergmann, Ulrich, Vattulainen, Ilpo, Kursula, Petri

“…Charcot-Marie-Tooth (CMT) disease is one of the most common inherited neuropathies. Recently, three CMT1-associated point mutations (I43N, T51P, and I52T) were…”
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Neuropathy-related mutations alter the membrane binding properties of the human myelin protein P0 cytoplasmic tail by Raasakka, Arne, Ruskamo, Salla, Barker, Robert, Krokengen, Oda C, Vatne, Guro H, Kristiansen, Cecilie K, Hallin, Erik I, Skoda, Maximilian W A, Bergmann, Ulrich, Wacklin-Knecht, Hanna, Jones, Nykola C, Hoffmann, Søren V, Kursula, Petri

“…Schwann cells myelinate selected axons in the peripheral nervous system (PNS) and contribute to fast saltatory conduction via the formation of compact myelin,…”
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Molecular Aspects of Adipoepithelial Transdifferentiation in Mouse Mammary Gland by Prokesch, A., Smorlesi, A., Perugini, J., Manieri, M., Ciarmela, P., Mondini, E., Trajanoski, Z., Kristiansen, K., Giordano, A., Bogner‐Strauss, J.G., Cinti, Saverio

“…The circular, reversible conversion of the mammary gland during pregnancy and involution is a paradigm of physiological tissue plasticity. The two most…”
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Higher vs lower doses of dexamethasone in patients with COVID‐19 and severe hypoxia (COVID STEROID 2) trial: Protocol and statistical analysis plan by Munch, MW, Granholm, Anders, Myatra, SN, Vijayaraghavan, BKT, Cronhjort, Maria, Wahlin, RR, Jakob, Stephan M., Cioccari, Luca, Kjær, MN, Vesterlund, GK, Meyhoff, TS, Helleberg, Marie, Møller, MH, Benfield, Thomas, Venkatesh, Balasubramanian, Hammond, Naomi, Micallef, Sharon, Bassi, Abhinav, John, Oommen, Jha, Vivekanand, Kristiansen, KT, Ulrik, CS, Jørgensen, VL, Smitt, Margit, Bestle, Morten H., Andreasen, AS, Poulsen, LM, Rasmussen, BS, Brøchner, AC, Strøm, Thomas, Møller, Anders, Khan, MS, Padmanaban, Ajay, Divatia, JV, Saseedharan, Sanjith, Borawake, Kapil, Kapadia, Farhad, Dixit, Subhal, Chawla, Rajesh, Shukla, Urvi, Amin, Pravin, Chew, Michelle S., Gluud, Christian, Lange, Theis, Perner, Anders

“…Background The coronavirus disease 2019 (COVID‐19) pandemic has resulted in millions of deaths and overburdened healthcare systems worldwide. Systemic low‐dose…”
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Exome sequencing-driven discovery of coding polymorphisms associated with common metabolic phenotypes by Albrechtsen, A., Grarup, N., Li, Y., Sparsø, T., Cao, H., Jiang, T., Kim, S. Y., Korneliussen, T., Li, Q., Nie, C., Wu, R., Morris, A. P., Ladenvall, C., Cauchi, S., Stančáková, A., Andersen, G., Astrup, A., Banasik, K., Bennett, A. J., Bolund, L., Charpentier, G., Chen, Y., Dekker, J. M., Doney, A. S. F., Dorkhan, M., Forsen, T., Frayling, T. M., Gui, Y., Hallmans, G., Hattersley, A. T., He, K., Hitman, G. A., Holmkvist, J., Huang, S., Jiang, H., Jin, X., Justesen, J. M., Kristiansen, K., Kuusisto, J., Lajer, M., Lantieri, O., Li, W., Liao, Q., Liu, X., Ma, T., Ma, X., Marre, M., Mokrosiński, J., Morris, A. D., Mu, B., Nielsen, A. A., Nijpels, G., Nilsson, P., Palmer, C. N. A., Rayner, N. W., Renström, F., Ribel-Madsen, R., Robertson, N., Rolandsson, O., Rossing, P., Schwartz, T. W., Slagboom, P. E., Sterner, M., Tang, M., Tarnow, L., Tuomi, T., van’t Riet, E., van Leeuwen, N., Varga, T. V., Vestmar, M. A., Walker, M., Wang, B., Wang, Y., Wu, H., Xi, F., Yengo, L., Yu, C., Zhang, J., Zhang, Q., Zhang, W., Zheng, H., Zhou, Y., Altshuler, D., ‘t Hart, L. M., Franks, P. W., Balkau, B., Froguel, P., McCarthy, M. I., Laakso, M., Groop, L., Christensen, C., Brandslund, I., Lauritzen, T., Witte, D. R., Linneberg, A., Jørgensen, T., Hansen, T., Wang, J., Nielsen, R., Pedersen, O.

“…Aims/hypothesis Human complex metabolic traits are in part regulated by genetic determinants. Here we applied exome sequencing to identify novel associations…”
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