Humor oral juvenil de Pereria

Nuestro trabajo está encaminado a identificar el manejo del humor en los jóvenes pereiranos, para reflejarlo como marca cultural de la región.

Software Tools For Large Scale Interactive Hydrodynamic Modeling

Running hydrodynamic models interactively allows both visual exploration and change of model state during simulation. One of the main characteristics of an interactive model is that it should provide immediate feedback to the user, for example respond to changes in model state or view settings. For this reason, such features are usually only available for models with a relatively small number of computational cells, which are used mainly for demonstration and educational purposes. It would be useful if interactive modeling would also work for models typically used in consultancy projects involving large scale simulations. This results in a number of technical challenges related to the combination of the model itself and the visualisation tools (scalability, implementation of an appropriate API for control and access to the internal state). While model parallelisation is increasingly addressed by the environmental modeling community, little effort has been spent on developing a high-performance interactive environment. What can we learn from other high-end visualisation domains such as 3D animation, gaming, virtual globes (Autodesk 3ds Max, Second Life, Google Earth) that also focus on efficient interaction with 3D environments? In these domains high efficiency is usually achieved by the use of computer graphics algorithms such as surface simplification depending on current view, distance to objects, and efficient caching of the aggregated representation of object meshes. We investigate how these algorithms can be re-used in the context of interactive hydrodynamic modeling without significant changes to the model code and allowing model operation on both multi-core CPU personal computers and high-performance computer clusters.

A alma russa de um nordestino : Graciliano Ramos leitor de Dostoiévski

A aproximação entre Graciliano Ramos e Dostoiévski se dá quase instantaneamente para quem os lê. No caso de Angústia e Crime e castigo, a semelhança se acentua. Por isso, ao longo desta dissertação, apoiados pelo conceito de influência, traçamos um caminho de leitura em que os pontos de contato entre esses dois escritores pudessem ser percebidos sem, no entanto, privilegiar um ou outro. Para tal, recorremos à História, que demonstrou semelhanças no contexto social na época da publicação das obras escolhidas para análise, e à Psicologia, que, através do conceito de angústia, possibilitou a análise dos protagonistas de Angústia e Crime e Castigo. Nesse trajeto, abordamos também, embora de forma resumida, questões como a tradução, a narrativa autobiográfica e a intertextualidade. Todos esses caminhos, no entanto, convergiram para um único ponto: o ser humano. É, essencialmente, o ser humano que une esses dois escritores. Esse fato, bastante óbvio pelo perfil dos escritores em questão, propicia uma análise da sociedade moderna, apesar da distância temporal, pois a questão humana não se alterou. O Homem continua “angustiado” em sua condição social, especialmente se tem consciência de sua nulidade enquanto indivíduo. Sua liberdade é cerceada por mecanismos sociais que independem de sua vontade. Seu “eu” desaparece em meio a uma multidão de objetos de consumo (des)necessários, que o tornam um “eu-social”. Sem esses objetos, sendo o dinheiro o mais almejado, somos desprovidos de valor, somos “nada”. Sendo o Homem a matéria-prima de Dostoiévski e de Graciliano Ramos, é natural que se encontrem pontos de contato entre eles. Do mesmo modo, é igualmente natural que os dois sejam considerados universais e atuais.

Underlying Event measurements in pp collisions at root s=0.9 and 7 TeV with the ALICE experiment at the LHC

We present measurements of Underlying Event observables in pp collisions at root s = 0 : 9 and 7 TeV. The analysis is performed as a function of the highest charged-particle transverse momentum p(T),L-T in the event. Different regions are defined with respect to the azimuthal direction of the leading (highest transverse momentum) track: Toward, Transverse and Away. The Toward and Away regions collect the fragmentation products of the hardest partonic interaction. The Transverse region is expected to be most sensitive to the Underlying Event activity. The study is performed with charged particles above three different p(T) thresholds: 0.15, 0.5 and 1.0 GeV/c. In the Transverse region we observe an increase in the multiplicity of a factor 2-3 between the lower and higher collision energies, depending on the track p(T) threshold considered. Data are compared to PYTHIA 6.4, PYTHIA 8.1 and PHOJET. On average, all models considered underestimate the multiplicity and summed p(T) in the Transverse region by about 10-30%.

Measurement of prompt J/psi and beauty hadron production cross sections at mid-rapidity in pp collisions at root s=7 TeV

The ALICE experiment at the LHC has studied J/psi production at mid-rapidity in pp collisions at root s = 7 TeV through its electron pair decay on a data sample corresponding to an integrated luminosity L-int = 5.6 nb(-1). The fraction of J/psi from the decay of long-lived beauty hadrons was determined for J/psi candidates with transverse momentum p(t) > 1,3 GeV/c and rapidity vertical bar y vertical bar < 0.9. The cross section for prompt J/psi mesons, i.e. directly produced J/psi and prompt decays of heavier charmonium states such as the psi(2S) and chi(c) resonances, is sigma(prompt J/psi) (p(t) > 1.3 GeV/c, vertical bar y vertical bar < 0.9) = 8.3 +/- 0.8(stat.) +/- 1.1 (syst.)(-1.4)(+1.5) (syst. pol.) mu b. The cross section for the production of b-hadrons decaying to J/psi with p(t) > 1.3 GeV/c and vertical bar y vertical bar < 0.9 is a sigma(J/psi <- hB) (p(t) > 1.3 GeV/c, vertical bar y vertical bar < 0.9) = 1.46 +/- 0.38 (stat.)(-0.32)(+0.26) (syst.) mu b. The results are compared to QCD model predictions. The shape of the p(t) and y distributions of b-quarks predicted by perturbative QCD model calculations are used to extrapolate the measured cross section to derive the b (b) over bar pair total cross section and d sigma/dy at mid-rapidity.

Architekturzeichnungen hinduistischer Baukunst in Indien

Fedor Roth - Künstler, Architekt und Architekturtheoretiker - stellt einen Ausschnitt aus seinen Architekturzeichnungen hinduistischer Baukunst vor. Das Medium der Zeichnung dient ihm in der impressionistischen Freude an Strukturen, Licht und Schatten als autonome Annäherung an das Schöne in der Architektur jenseits einer rationalen Durchdringung und Einordnung der gezeichneten Objekte.

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Das jüdische Russland : Enthüllungen u. Aufklärungen üb. d. russ. Judenfrage ; nach eigenen Wahrnehmungen u. auf Grundlage amtlicher Quellen

mitgeteilt von Fedor de Novikoff

Das Proletariat und die russische Revolution

von A. Tscherewanin. Mit einer Vorrede von H. Roland-Holst und einem Anhang vom Übersetzer S. Lewitin

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 1155 - Eindrücke aus dem akademischen Leben in Leipzig

u.a. Studium der "Welt als Wille und Vorstellung"; Besuch von Fedor Stauwe; Vortrag über Friedrich Wilhelm Joseph von Schelling; Ethik Schopenhauers;

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 1158 - Bitte um finanziellen Zuschuss

u.a. Besuch von Fedor Stauwe;

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 1157 - Zur Bedeutung Hegels in der Leipziger Philosophischen Gesellschaft

u.a. Besuch von Fedor Stauwe; Georg Wilhelm Friedrich Hegel; Professor Weisse; Logik; Johann Karl Bähr, Der animalische Magnetismus und die experimentirende Naturwissenschaft, 1853;

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 1159 - Zum Streit zwischen Professor Böck und den Homöopathen

u.a. Besuch von Fedor Stauwe;

Na 50 Nachlass Arthur Schopenhauer - 'Schopenhauer-Archiv', 1160 - Angaben zur Korrektur des väterlichen Gedichtes

u.a. Besuch von Fedor Stauwe;