Browsing by Title

Now showing items 9376-9395 of 98753

    • Astronomía y cartografía: usos y apropiaciones del conocimiento astronómico en la práctica científica : el ... 
      Meier Valenzuela, Stefan; Cornejo Svensson, Joan (Universidad de Chile, 2016)
    • Astronomy - The universe measured with a comb 
      López Morales, Sebastián (AMER ASSOC ADVANCEMENT SCIENCE, 2008-09-05)
      A technique for wavelength calibration promises to revolutionize observational astrophysics, in areas including planet searches and cosmology.
    • Astronomy: The universe measured with a comb 
      López Morales, Sebastián (2008)
      A technique for wavelength calibration promises to revolutionize observational astrophysics, in areas including planet searches and cosmology.
    • Asunto "Papeleras" por el río Uruguay : un caso político al interior de la Corte Internacional de Justicia ... 
      Rodríguez Zamora, Rocío (Universidad de Chile, 2019)
    • Asunto y método de la filosofía: una lectura de la introducción de Ser y tiempo de Martin Heidegger 
      Lincopi Bruch, Carlos Felipe (Universidad de Chile, 2024)
      La presente exposición tiene por objeto llevar a cabo una interpretación y comentario de la introducción de Ser y tiempo (1927) de Martin Heidegger con el objetivo de ofrecer una respuesta la pregunta ‘¿Qué es filosofía?’. ...
    • Asuntos pendientes 
      López Orozco, Andrés Felipe; Madariaga Padilla, Joaquín Elías; Navarro Esquerra, Nirmai; Gemmel Orellana, Ethel Natalia Muluk; Ocampo González, Valeria Sofía Isabel (Universidad de Chile, 2023)
      Natalia tiene 25 años y se hace cargo de la granja de su abuela enferma, a quien además cuida. Ella posee el don de comunicarse con el espíritu de personas que han fallecido y les ayuda a solucionar los asuntos pendientes ...
    • Asusalud empresa acreditadora y asesora en salud 
      Campos Lizardi, Susana (Universidad de Chile, 2011-12)
      A partir del primero de julio de 2013 será obligatorio por ley para todas las instituciones públicas y privadas de salud contar con la A creditación de calidad, para otorgar atenciones de salud AUGE (GES) 1 . Si ...
    • Asymmetric counter propagation of domain walls 
      Andrade Silva, I.; Clerc Gavilán, Marcel; Odent, V. (Elsevier, 2016)
      Far from equilibrium systems show different states and domain walls between them. These walls, depending on the type of connected equilibria, exhibit a rich spatiotemporal dynamics. Here, we investigate the asymmetrical ...
    • Asymmetric counterpropagating fronts without flow 
      Andrade Silva, I.; Clerc Gavilán, Marcel; Odent, V. (American Physical Society, 2015)
      Out-of-equilibrium systems exhibit domain walls between different states. These walls, depending on the type of connected states, can display rich spatiotemporal dynamics. In this Rapid Communication, we investigate the ...
    • Asymmetric effects of biological invasions on pollination interactions 
      Gómez Silva, Valeria Alejandra (Universidad de Chile, 2020-05)
      Las invasiones biológicas son un importante motor de pérdida de biodiversidad. Ciertas especies exóticas invaden exitosamente las comunidades y alteran los patrones locales de interacciones ecológicas, afectando el ...
    • An asymmetric explosion as the origin of spectral evolution diversity in type Ia supernovae 
      Maeda, K.; Benetti, S.; Stritzinger, M.; Röpke, F. K.; Folatelli, Gastón; Sollerman, J.; Taubenberger, S.; Nomoto, K.; Leloudas, G.; Hamuy Wackenhut, Mario; Tanaka, M.; Mazzali, Paolo; Elias Rosa, N. (2010-07-01)
      Type Ia supernovae forman observationally uniform class of stellar explosions, in that more luminous objects have smaller declinerates 1. This one-parameter behaviour allows type Ia supernovae to be calibrated as ...
    • Asymmetric features in the protoplanetary disk MWC 758 
      Benisty, Myriam; Juhasz, A.; Boccaletti, A.; Avenhaus, H.; Milli, J.; Thalmann, C.; Dominik, C.; Pinilla, P.; Buenzli, E.; Pohl, A.; Beuzit, J.L.; Birnstiel, T.; Boer, J. de; Bonnefoy, M.; Chauvin, G.; Christiaens, V.; Garufi, A.; Grady, C.; Henning, Thomas; Huelamo, N.; Isella, A.; Langlois, M.; Ménard, Francois; Mouillet, D.; Olofsson, J.; Pantin, E.; Pinte, Christophe; Pueyo, L. (ESO, 2015)
      Context. The study of dynamical processes in protoplanetary disks is essential to understand planet formation. In this context, transition disks are prime targets because they are at an advanced stage of disk clearing and ...
    • Asymmetric free spaces and canonical asymmetrizations 
      Daniilidis, Aris; Sepulcre, Juan Matías; Venegas M., Francisco (Polish Acad Sciences Inst Mathematics-IMPAN, 2021)
      A construction analogous to that of Godefroy-Kalton for metric spaces allows one to embed isometrically, in a canonical way, every quasi-metric space (X, d) in an asymmetric normed space F-a (X, d) (its quasi-metric free ...
    • Asymmetric hydroformylation of vinyl arenes catalyzed by furanoside diphosphinites-Rh(I) complexes 
      Guimet, Eugeni; Parada Aliste, José; Diéguez, Montserrat; Ruiz, Aurora; Claver, Carmen (2005-03-30)
      Diphosphinite ligands 2 and 3, easily prepared from inexpensive D(+)-xylose in few steps, were tested in the Rh-catalyzed asymmetric hydroformylation of several vinyl arenes. High regio-selectivities in branched aldehyde ...
    • Asymmetric magnetic dots: A way to control magnetic properties 
      Vargas, N. M.; Allende, S.; Leighton, B.; Escrig, J.; Mejía López, J.; Altbir, D.; Schuller, Ivan K. (AMER INST PHYSICS, CIRCULATION & FULFILLMENT DIV, 2011-04-01)
      We have used Monte Carlo simulations to investigate the magnetic properties of asymmetric dots as a function of their geometry. The asymmetry of round dots is produced by cutting off a fraction of the dot and is characterized ...
    • Asymmetric morphogenesis of the parapineal organ in the embryonic zebrafish brain 
      Lemus Cortés, Carmen; Palma, Karina; Jara, Jorge; Cramer, Teresa; Härtel, Steffen; Concha Nordemann, Miguel (Elsevier, 2017-07)
    • Asymmetric Response to Heterotypic Distress Calls in the Lizard Liolaemus chiliensis 
      Labra, Antonieta; Reyes Olivares, Claudio; Weymann, Michael (Wiley-Blackwell, 2016)
      The weeping lizard, Liolaemus chiliensis, emits distress calls when trapped by a predator. Conspecific lizards respond to such calls with prolonged immobility, which may increase their probability of remaining undetected ...
    • Asymmetrical vibrational energy propagation through double or single bonds of small organic molecules. An ... 
      Miño-Galaz, Germán; Gonzalez, Jose Mauricio; Staforelli, Juan Pablo; Gutierrez, Gonzalo (Elsevier B.V., 2019)
      The present study evaluates the vibrational energy propagation from an O[dbnd]C stretching through the double or single bonds of two small carboxamide molecules. The results show that double bonding facilitates vibrational ...
    • Asymmetry dependence of Gogny-based optical potential 
      Blanchon, G.; Dupuis, M.; Bernard, R. N.; Arellano Sepúlveda, Hugo (Springer, 2017)
      An analysis of neutron and proton scattering off 40,48Ca has been carried out. Real and imaginary potentials have been generated using the Nuclear Structure Method (NSM) for scattering with the Gogny D1S nucleon-nucleon ...
    • Asymmetry in neural fields: a spatiotemporal encoding mechanism 
      Cerda, Mauricio; Girau, Bernard (Springer-Verlag, 2013-01-08)
      Neural field models have been successfully applied to model diverse brain mechanisms like visual attention, motor control, and memory. Most theoretical and modelingworks have focused on the study of the dynamics of ...