Browsing by Author "Díaz, Javier"

Now showing items 1-6 of 6

    • Amplitude modulation patterns of local field potentials reveal asynchronous neuronal populations 
      Díaz, Javier; Razeto Barry, Pablo; Letelier Parga, Juan; Caprio, John; Bacigalupo Vicuña, Juan (2007)
      Neural oscillations, which appear in several areas of the nervous system and cover a wide frequency range, are a prominent issue in current neuroscience. Extracellularly recorded oscillations are generally thought to be a ...
    • Comparison of different prognostic scores for patients with cirrhosis hospitalized with SARS-CoV-2 infection 
      Mendizabal, Manuel; Ridruejo, Ezequiel; Pinero, Federico; Anders, Margarita; Padilla, Martin; Toro, Luis G.; Torre, Aldo; Montes, Pedro; Urzúa Manchego, Álvaro Miguel; González Ballerga, Esteban; Dolores Silveyra, María; Michelato, Douglas; Díaz, Javier; Peralta, Mirta; Pages, Josefina; Ruiz García, Sandro; Gutiérrez Lozano, Isabel; Macías, Yuridia; Cocozzella, Daniel; Chávez Tapia, Norberto; Tagle, Martin; Domínguez, Alejandra; Varón, Adriana; Pozo, Emilia Vera; Higuera de la Tijera, Fátima; Bustios, Carla; Conte, Damián; Escajadillo, Nataly; Gómez, Andrés J.; Tenorio, Laura; Castillo Barradas, Mauricio; Schinoni, María Isabel; Bessone, Fernando; Contreras, Fernando; Nazal, Leyla; Sánchez, Abel; García, Matías; Brutti, Julia; Cecilia Cabrera, María; Miranda Zazueta, Godolfino; Rojas, Germán; Cattaneo, Máximo; Castro Narro, Graciela; Rubinstein, Fernando; Silva, Marcelo O. (Elsevier, 2021)
      Introduction and Objectives: Viral infections have been described to increase the risk of decompensation in patients with cirrhosis. We aimed to determine the effect of SARS-CoV-2 infection on outcome of hospitalized ...
    • Divergence of Acoustic Signals in a Widely Distributed Frog: Relevance of Inter-Male Interactions 
      Velásquez, Nelson A.; Opazo, Daniel; Díaz, Javier; Penna Varela, Mario (PLOS One, 2014)
      Divergence of acoustic signals in a geographic scale results from diverse evolutionary forces acting in parallel and affecting directly inter-male vocal interactions among disjunct populations. Pleurodema thaul is a frog ...
    • Electroencephalographic characterization of pentylenetetrazole kindling in rats and modulation of epileptiform ... 
      Bartsch, Victoria; Díaz, Javier; González, Ignacio; Cavada Chacón, Gabriel; Ocampo Garcés, Adrián; Wyneken, Úrsula (Springer, 2014)
      Epileptogenesis is a progressive process which culminates with spontaneous, recurrent and unpredictable epileptic seizures due to enhanced neuronal excitability. Well-characterized animal models of this process are ...
    • Prospective Latin American cohort evaluating outcomes of patients with COVID-19 and abnormal liver tests ... 
      Mendizabal, Manuel; Piñero, Federico; Ridruejo, Ezequiel; Anders, Margarita; Silveyra, María Dolores; Torre, Aldo; Montes, Pedro; Urzúa Manchego, Álvaro Miguel; Pages, Josefina; Toro, Luis G.; Díaz, Javier; González Ballerga, Esteban; Miranda Zazueta, Godolfino; Gutiérrez, Isabel; Michelato, Douglas; Venturelli, María Grazia; Varón, Adriana; Vera Pozo, Emilia; Tagle, Martín; García, Matías; Tassara, Alfredo; Brutti, Julia; Ruiz García, Sandro; Bustios, Carla; Escajadillo, Nataly; Macias, Yuridia; Higuera De la Tijera, Fátima; Gómez, Andrés J.; Domínguez, Alejandra; Castillo Barradas, Mauricio; Contreras, Fernando; Scarpin, Aldana; Schinoni, María Isabel; Toledo, Claudio; Girala, Marcos; Mainardi, Victoria; Sánchez, Abel; Bessone, Fernando; Rubinstein, Fernando; Silva, Marcelo O. (Elsevier, 2021)
      Introduction & objectives: The independent effect of liver biochemistries as a prognostic factor in patientswith COVID-19 has not been completely addressed. We aimed to evaluate the prognostic value of abnor-mal liver tests ...
    • The nearly neutral and selection theories of molecular evolution under the fisher geometrical framework: ... 
      Razeto Barry, Pablo; Díaz, Javier; Vásquez Salfate, Rodrigo (2012)
      The general theories of molecular evolution depend on relatively arbitrary assumptions about the relative distribution and rate of advantageous, deleterious, neutral, and nearly neutral mutations. The Fisher geometrical ...