El cine entre la inmediatez y la memoria: los motivos de la naturaleza muerta y de la ruina a partir de Still Life (2006) de Jia Zhang Ke

Este trabajo de investigación plantea un estudio sobre los motivos de la naturalezamuerta y de la ruina en el cine a partir de la película de Jia Zhang Ke titulada Still Life (2006). Se propone establecer una continuidad con la modernidad a través de ambos motivos y llevar a cabo una relectura de los mismos desde un análisis hermeneútico que parte de la tradición pictórica y pone en diálogo la cinematografía de otros cineastas como Roberto Rossellini, Yasujiro Ozu, Robert Bresson, Abbas Kiarostami, entre otros, para reflexionar sobre la práctica cinematográfica entre la inmediatez y la memoria.

Rocas volcánicas de las series Inferior y Media del Grupo El Cobre en la Sierra Maestra (Cuba Oriental): volcanismo generado en un arco de islas tholeiítico

Las características geoquímicas (elementos mayores y trazas) de las rocas analizadas son similares a las del arco volcánico de Ke rmadec en Pa c í fico SW. Por último, los bajos contenidos en REE, el patrón de REE con morfología plana, así como los bajos contenidos en elementos incompatibles (K, Rb, Zr, Th) son similares a los de las series tipo IAT presentes en el arco volcánico del Caribe. Estos nuevos datos sobre el volcanismo del Paleógeno de la Sierra Maestra sugieren que los modelos de placas tectónicas que han sido propuestos para explicar el origen del arco volcánico de Sierra Maestra deben ser revisados.

Free inertial processes driven by Gaussian noise: Probability distributions, anomalous diffusion and fractal behavior

We study the motion of an unbound particle under the influence of a random force modeled as Gaussian colored noise with an arbitrary correlation function. We derive exact equations for the joint and marginal probability density functions and find the associated solutions. We analyze in detail anomalous diffusion behaviors along with the fractal structure of the trajectories of the particle and explore possible connections between dynamical exponents of the variance and the fractal dimension of the trajectories.

Generalized Langevin equations: Anomalous diffusion and probability distributions

We study the motion of a particle governed by a generalized Langevin equation. We show that, when no fluctuation-dissipation relation holds, the long-time behavior of the particle may be from stationary to superdiffusive, along with subdiffusive and diffusive. When the random force is Gaussian, we derive the exact equations for the joint and marginal probability density functions for the position and velocity of the particle and find their solutions.

Addenda a la biografia i l'obra del pintor Joan Arnau Moret (1603-1693)

The present article treats of the painter Joan Arnau Moret, catalan painter of the 17th century. Aspects treat each other as the order of the great picture preserved in the cathedral of Barcelona with the iconography The de live ry o f the ke ys of the city of Barcelona to the Immaculate, the biographical news it extracted of the process of canonization of santa Maria of Cervelló or the professional relation that Joan Arnau joined with the prince Joan Josep d’Àustria newly finished the Segadors war (The Reapers’ War). Of them the study also announces a work – the Saint Cathe rine o f Ale xandria of the chapel of Saint Catherine of the cathedral of Girona – proposes to attribute four paintings more – the paintings of the altarpiece of The Saints fo ur Martyrs of the cathedral of Girona – and thinks about the controversial paintings of the altarpiece of the Castle of Vilassar and of the monastery of Sant Joan of the Abadesses. Finally, by means of the stylistic reading of the new works, which the author considers of the best of his catalogue, one tries to demonstrate that thesources of your figurative culture and stylistic are in the painting of Madrid of the first decades of the 17th century