Changes in Winter Warming Events in the Nordic Arctic Region von Vikhamar-Schuler, Dagrun, Isaksen, Ketil, Haugen, Jan Erik, Tømmervik, Hans, Luks, Bartlomiej, Schuler, Thomas Vikhamar, Bjerke, Jarle W.

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Papaver recircumscribed: A review of neighbouring Papaveraceae genera, including Afropapaver nom. et stat. nov. and Oreomecon, a large, Arctic-Alpine genus von Elvebakk, Arve, Bjerke, Jarle W

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Monitoring Winter Stress Vulnerability of High-Latitude Understory Vegetation Using Intraspecific Trait Variability and Remote Sensing Approaches von Ritz, Elmar, Bjerke, Jarle W., Tommervik, Hans

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Winter warming events damage sub-Arctic vegetation: consistent evidence from an experimental manipulation and a natural event von Bokhorst, Stef F., Bjerke, Jarle W., Tømmervik, Hans, Callaghan, Terry V., Phoenix, Gareth K.

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Extreme event impacts on CO2 fluxes across a range of high latitude, shrub-dominated ecosystems von Treharne, Rachael, Bjerke, Jarle W, Tømmervik, Hans, Phoenix, Gareth K

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Record-low primary productivity and high plant damage in the Nordic Arctic Region in 2012 caused by multiple weather events and pest outbreaks von Bjerke, Jarle W, Rune Karlsen, Stein, Arild Høgda, Kjell, Malnes, Eirik, Jepsen, Jane U, Lovibond, Sarah, Vikhamar-Schuler, Dagrun, Tømmervik, Hans

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Ecosystem change and stability over multiple decades in the Swedish subarctic: complex processes and multiple drivers von Callaghan, Terry V, Jonasson, Christer, Thierfelder, Tomas, Yang, Zhenlin, Hedenås, Henrik, Johansson, Margareta, Molau, Ulf, Van Bogaert, Rik, Michelsen, Anders, Olofsson, Johan, Gwynn-Jones, Dylan, Bokhorst, Stef, Phoenix, Gareth, Bjerke, Jarle W., Tømmervik, Hans, Christensen, Torben R., Hanna, Edward, Koller, Eva K., Sloan, Victoria L.

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Variation in albedo and other vegetation characteristics in non-forested northern ecosystems: the role of lichens and mosses von Finne, Eirik A, Bjerke, Jarle W, Erlandsson, Rasmus, Tømmervik, Hans, Stordal, Frode, Tallaksen, Lena M

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Arctic browning: extreme events and trends reversing arctic greening von Phoenix, Gareth K., Bjerke, Jarle W.

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Intraspecific Differences in Spectral Reflectance Curves as Indicators of Reduced Vitality in High-Arctic Plants von Zagajewski, Bogdan, Tømmervik, Hans, Bjerke, Jarle, Raczko, Edwin, Bochenek, Zbigniew, Kłos, Andrzej, Jarocińska, Anna, Lavender, Samantha, Ziółkowski, Dariusz

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Contrasting survival and physiological responses of sub-Arctic plant types to extreme winter warming and nitrogen von Bokhorst, Stef, Jaakola, Laura, Karppinen, Katja, Edvinsen, Guro K., Mæhre, Hanne K., Bjerke, Jarle W.

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Impacts of snow season on ground-ice accumulation, soil frost and primary productivity in a grassland of sub-Arctic Norway von Bjerke, Jarle W, Tømmervik, Hans, Zielke, Matthias, Jørgensen, Marit

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Vulnerability and resilience of the carbon exchange of a subarctic peatland to an extreme winter event von Parmentier, Frans-Jan W, Rasse, Daniel P, Lund, Magnus, Bjerke, Jarle W, Drake, Bert G, Weldon, Simon, Tømmervik, Hans, Hansen, Georg H

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Integration of a Frost Mortality Scheme Into the Demographic Vegetation Model FATES von Lambert, Marius S. A., Tang, Hui, Aas, Kjetil S., Stordal, Frode, Fisher, Rosie A., Bjerke, Jarle W., Holm, Jennifer A., Parmentier, Frans‐Jan W.

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The northernmost hyperspectral FLoX sensor dataset for monitoring of high-Arctic tundra vegetation phenology and Sun-Induced Fluorescence (SIF) von Tømmervik, Hans, Julitta, Tommaso, Nilsen, Lennart, Park, Taejin, Burkart, Andreas, Ostapowicz, Katarzyna, Karlsen, Stein Rune, Parmentier, Frans-Jan, Pirk, Norbert, Bjerke, Jarle W.

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Arctic browning: Impacts of extreme climatic events on heathland ecosystem CO 2 fluxes von Treharne, Rachael, Bjerke, Jarle W, Tømmervik, Hans, Stendardi, Laura, Phoenix, Gareth K

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Arctic browning: Impacts of extreme climatic events on heathland ecosystem CO2 fluxes von Treharne, Rachael, Bjerke, Jarle W., Tømmervik, Hans, Stendardi, Laura, Phoenix, Gareth K.

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Snow season variability in a boreal-Arctic transition area monitored by MODIS data von Malnes, Eirik, Karlsen, Stein Rune, Johansen, Bernt, Bjerke, Jarle W, Tømmervik, Hans

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Characteristics, drivers and feedbacks of global greening von Piao, Shilong, Wang, Xuhui, Park, Taejin, Chen, Chi, Lian, Xu, He, Yue, Bjerke, Jarle W., Chen, Anping, Ciais, Philippe, Tommervik, Hans, Nemani, Ramakrishna R., Myneni, Ranga B.

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Feasibility of hyperspectral vegetation indices for the detection of chlorophyll concentration in three high Arctic plants: Salix polaris, Bistorta vivipara, and Dryas octopetala von Zagajewski, Bogdan, Kycko, Marlena, Tommervik, Hans, Bochenek, Zbigniew, Wojtun, Bronislaw, Bjerke, Jarle W, Klos, Andrzej

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