Browsing by Author "3f6a87ba-77f1-453a-9583-cdbbf8b674ef"

Now showing items 1-4 of 4

    • Mass balance and climate history of a high-altitude glacier, Desert Andes of Chile 
      Kinnard, Christophe; Ginot, Patrick; Surazakov, Arzhan; MacDonell, Shelley; Nicholson, Lindsey; Patris, Nicolas; Rabatel, Antoine; Rivera, Andrés; Squeo, Francisco (Frontiers Media, 2020)
      Glaciers in the dry Chilean Andes provide important ecological services, yet their mass balance response to past and ongoing climate change has been little studied. This study examines the recent (2002-2015), historical ...
    • Priority statement and some properties of t-lgHill estimator 
      Stehlík, Milan; Kiselák, Jozef; Vaiciulis, Marijus; Jordanova, Pavlina; Núñez Soza, Ludy; Zdenek, Fabián; Hermann, Philipp; Strelec, Lubos; Rojas Rivera, Andrés; Girard, Stéphane; Torres, Sebastián (Springer, 2020)
      We acknowledge the priority on the introduction of the formula of t-lgHill estimator for the positive extreme value index. We provide a novel motivation for this estimator based on ecologically driven dynamical systems. ...
    • Slope estimation influences on ice thickness inversion models: a case study for Monte Tronador glaciers, ... 
      Zorzut, Valentina; Ruiz, Lucas; Rivera, Andrés; Pitte, Pierre; Villalba, Ricardo; Medrzycka, Dorota (Cambridge Univ., 2020)
      Glacier ice thickness is crucial to quantifying water resources in mountain regions, and is an essential input for ice-flow models. Using a surface velocity inversion method, we combine ice thickness measurements with ...
    • Subglacial lakes and hydrology across the Ellsworth Subglacial Highlands, West Antarctica 
      Napoleoni, Felipe; Jamieson, Stewart S. R.; Ross, Neil; Bentley, Michael; Rojas Rivera, Andrés; Smith, Andrew; Siegert, Martin; Paxman, Guy J. G.; Gacitua, Guisella; Uribe, José A.; Zamora, Rodrigo; Brisbourne, Alex M.; Vaughan, David G. (Copernicus Gesellschaft MBH, 2020)
      Subglacial water plays an important role in ice sheet dynamics and stability. Subglacial lakes are often located at the onset of ice streams and have been hypothesised to enhance ice flow downstream by lubricating the ice- ...