Beyond the 2D limit: étendue-squeezing line-focus solar concentrators von Johnsen, Håkon J D, Aksnes, Astrid, Torgersen, Jan

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High-performance stationary solar tracking through multi-objective optimization of beam-steering lens arrays von Johnsen, Håkon J. D., Aksnes, Astrid, Torgersen, Jan

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Line-focus solar concentration 10 times higher than the 2D thermodynamic limit von Johnsen, Håkon J. D., Miñano, Juan C., Torgersen, Jan

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High-concentration freeform microtracking concentrators with single-axis external tracking von Johnsen, Håkon J. D., Torgersen, Jan

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Design and Construction of an Automated Calibration System Utilizing Electric Motors for Underwater Cameras von Akeberg, Anders, Bradaric, Benjamin, Einarsen, Håkon, Gnanasegaram, Thanish

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An autonomous drone-based system for inspection of electrical substations von Langåker, Helge-André, Kjerkreit, Håkon, Syversen, Christoffer L, Moore, Richard JD, Holhjem, Øystein H, Jensen, Irene, Morrison, Aiden, Transeth, Aksel A, Kvien, Oddgeir, Berg, Gunnar, Olsen, Thomas A, Hatlestad, Alexander, Negård, Thomas, Broch, Rolf, Johnsen, Jørn E

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The causal role of smoking on the risk of hip or knee replacement due to primary osteoarthritis: a Mendelian randomisation analysis of the HUNT Study von Johnsen, Marianne Bakke, Vie, Gunnhild Åberge, PhD, Winsvold, Bendik Slagsvold, PhD, Bjørngaard, Johan Håkon, PhD, Åsvold, Bjørn Olav, PhD, Gabrielsen, Maiken Elvestad, PhD, Pedersen, Linda Margareth, PhD, Hellevik, Alf Inge, MD, Langhammer, Arnulf, Furnes, Ove, Flugsrud, Gunnar Birkeland, Skorpen, Frank, PhD, Romundstad, Pål Richard, PhD, Storheim, Kjersti, Nordsletten, Lars, Zwart, John Anker

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