Browsing by Author "Bravo, Claudio"

Now showing items 1-4 of 4

    • Anthropogenic influence on surface changes at the Olivares glaciers; Central Chile 
      Barandun, Martina; Bravo, Claudio; Grobety, Bernard; Jenk, Theo; Fang, Ling; Naegeli, Kathrin; Rivera Ibáñez, Sergio Andrés; Cisternas, Sebastián; Münster, Tatjana; Schwikowski, Margit (Elsevier, 2022)
      We have investigated the source and role of light-absorbing impurities (LAIs) deposited on the glaciers of the Olivares catchment, in Central Chile. LAIs can considerably darken (lowered albedo) the glacier surface, enhancing ...
    • Assessing snow accumulation patterns and changes on the Patagonian Icefields 
      Bravo, Claudio; Bozkurt, Deniz; Gonzalez-Reyes, Álvaro; Quincey, Duncan J.; Ross, Andrew N.; Farías-Barahona, David; Rojas, Maisa (Frontiers Media S.A., 2019)
      Recent evidence shows that most Patagonian glaciers are receding rapidly. Due to the lack of in situ long-term meteorological observations, the understanding of how glaciers are responding to changes in climate over this ...
    • Computing embedding numbers and branches of orders via extensions of the Bruhat-Tits tree 
      Arenas-Carmona, Luis; Bravo, Claudio (World Scientific Publishing Co. Pte Ltd, 2019)
      Let k be a local field and let be the two-by-two matrix algebra over k. In our previous work, we developed a theory that allows the computation of the set of maximal orders in containing a given suborder. This set is given ...
    • Interactive comment on “Modelled glacier equilibrium line altitudes during the mid-Holocene in the southern ... 
      Bravo, Claudio; Rojas, M.; Anderson, B. M.; Mackintosh, A. N.; Sagredo, E.; Moreno Moncada, Patricio (Copernicus Gesellschaft MBH, 2015)
      Glacier behaviour during the mid-Holocene (MH, 6000 years BP) in the Southern Hemisphere provides observational data to constrain our understanding of the origin and propagation of palaeoclimate signals. In this study we ...