Search results for "amer"

Antiamericanismo

2002

“Much Ado About Something: Nineteenth-Century American Writers and the Atlantic Cable”

2022

Cet article décrit et analyse les réactions de plusieurs grands auteurs américains (Thoreau, Longfellow, Irving, Melville, Whittier, Whitman et Emerson) au succès en 1858 du premier lien télégraphique transatlantique entre les États-Unis et l’Europe. Ces réponses à cet exploit technologique apparaissaient dans des journaux privés, des lettres, des éditoriaux et des notes marginales; elles étaient parfois incorporées dans des œuvres littéraires. Dans presque tous les cas, les réactions peuvent...

Intermittent release of transients in the slow solar wind: 1. Remote sensing observations

2010

[1] The Heliospheric Imager (HI) instruments on board the STEREO spacecraft are used to analyze the solar wind during August and September 2007. We show how HI can be used to image the streamer belt and, in particular, the variability of the slow solar wind which originates inside and in the vicinity of the streamer belt. Intermittent mass flows are observed in HI difference images, streaming out along the extension of helmet streamers. These flows can appear very differently in images: plasma distributed on twisted flux ropes, V-shaped structures, or “blobs.” The variety of these transient features may highlight the richness of phenomena that could occur near helmet streamers: emergence of…

Bayesian dynamic modeling of time series of dengue disease case counts

2017

The aim of this study is to model the association between weekly time series of dengue case counts and meteorological variables, in a high-incidence city of Colombia, applying Bayesian hierarchical dynamic generalized linear models over the period January 2008 to August 2015. Additionally, we evaluate the model’s short-term performance for predicting dengue cases. The methodology shows dynamic Poisson log link models including constant or time-varying coefficients for the meteorological variables. Calendar effects were modeled using constant or first- or second-order random walk time-varying coefficients. The meteorological variables were modeled using constant coefficients and first-order …

Blue Flashes as Counterparts to Narrow Bipolar Events: the Optical Signal of Shallow In-Cloud Discharges

2021

This is an open access article under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

Spectral Observations of Optical Emissions Associated with Terrestrial Gamma-Ray Flashes

2021

This is an open access article under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited, the use is non-commercial and no modifications or adaptations are made.

La crisis que hace temblar al capitalismo

2008

Effect of Camera Angle on Perception of Trust and Attractiveness

2017

Film theories have long proposed that the vertical camera angle influences how the scene and the character in it are interpreted. An elevated camera (high-angle shot) should diminish the qualities of the actor, whereas a lowered camera (low-angle shot) should elevate the actor in perspective as well as in the viewer’s opinion. We were interested in how this holds up for the impression of trustworthiness and attractiveness that the spectator receives of the actor. We filmed 12 actors in a scenario inspired by a TV show called Split or Steal, which features a one-time version of the prisoner’s dilemma. Subjects had to rate trustworthiness and attractiveness of the actors, and also judge if t…

En torno al humorismo de Augusto Monterroso

2013

Augusto Monterroso e la minifinzione ispanoamericana

2007

The author tries to explain the mini-text in relation to the so called "post-modern" condition by resorting -in particular- to the notion of "fractal". This term is taken from the scientific language and distinguishes itself from the notion of "detail", which would clearly refer to a modern vision of the text. Moving from the realm of science to the literary domain, it is inevitable to think of the deconstruction of the narrative canon not so much to negate it as to explore and exploit its creative potentialities in the form of shards, fragments, which the necessary extension of the traditional novel has suffocated since its origine. This outlook implies, in general, an ironical fre-reading…