Justiça marginal: sociabilidades complexas subjacentes às práticas de linchamento

A comunicação a seguir resulta da pesquisa bibliográfica e de campo acerca das práticas de linchamento em Belém do Pará, neste aspecto a iniciativa primeira debruçou-se sobre a historiografia do ato, que forneceria suporte para posterior problematização do mesmo enquanto questão de cunho eminentemente social. Neste sentido, após todo o manancial de informações colhidas tanto dos livros como dos jornais populares, adentramos no campo minado dos linchamentos, ideamos nos lançar sem amarras no mundo das gentes, locais de onde advém as modalidades mais estarrecedoras do uso desenfreado da força bruta, visualizamos que os atores sociais neste universo elaboram suas próprias formas de enfrentamento do crime e ao mesmo tempo de manutenção de laços sociais comunitários e para tanto lançam mão tanto de artifícios legais como também cambam para a ilegalidade. A visualização de uma forma de sociabilidade gestada pelo medo e pela violência a que sempre foram submetidos corroboram para que as respostas a criminalidade violenta seja de igual modo utilizando-se da força bruta, a socialização entre os inúmeros indivíduos conhecidos ou não, vítimas ou mesmo expectadores de alguma forma de crime é capaz de impulsionar a decisão arbitrária de ceifar a vida de um criminoso contumaz ou eventual, o linchamento se ressignifica enquanto modalidade de vingança coletiva é assim uma forma avessa de aplicação popular da justiça, onde visualizamos a violência como último recurso ao alcance popular que fornece resposta imediata a uma transgressão perpetrada, o grau de pertencimento dos atores sociais autores destes crimes, as várias representações sociais envolvidas, a ausência de responsabilização de seus participantes, a crença de que reagiram a um acontecimento cruel. Assim, nossa intuição sociológica nos direcionou para a compreensão do mesmo tendo como ponto de partida os locais de onde os mesmos emanam e os atores sociais que fornecem aos linchamentos condições de existência e manutenção na atualidade.

Event shapes and azimuthal correlations in Z plus jets events in pp collisions at root s=7 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Study of the underlying event at forward rapidity in pp collisions at root s=0.9, 2.76, and 7 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Jet and underlying event properties as a function of charged-particle multiplicity in proton-proton collisions at root s=7 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Event activity dependence of (nS) production in=5.02 TeV pPb and=2.76 TeV pp collisions

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Calciphylaxis: a rare but potentially fatal event of chronic kidney disease. Case report

Calciphylaxis or calcific uremic arteriolopathy is a rare cutaneous-systemic disease occurring in patients with advanced chronic kidney disease. The classical clinical picture is that of a necrotic and progressive skin ulcer of reticular pattern, mostly in the lower legs and susceptible to local infection. It is a product of mural calcification and occlusion of cutaneous and sub-cutaneous arteries and arterioles. The authors report the case of a 73-year-old male patient in his late stage of renal disease presenting severe necrotic cutaneous ulcers on lower legs followed by local and systemic infection and death due to sepse after parathyroidectomy.

Study of hadronic event-shape variables in multijet final states in pp collisions at root s=7 TeV

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Narradores e clandestinidade em contos de Os Cavalinhos de Platiplanto, de José J. Veiga: uma possibilidade de discussão sobre o espaço ficcional

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O Brasil que não é bem assim: representações do Brasil na cobertura da Copa do Mundo 2014 pelo jornal The Guardian

Pós-graduação em Comunicação - FAAC

Providing Reliable Data Transport for Dynamic Event Sensing in Wireless Sensor Networks

In this paper, we propose a Loss Tolerant Reliable (LTR) data transport mechanism for dynamic Event Sensing (LTRES) in WSNs. In LTRES, a reliable event sensing requirement at the transport layer is dynamically determined by the sink. A distributed source rate adaptation mechanism is designed, incorporating a loss rate based lightweight congestion control mechanism, to regulate the data traffic injected into the network so that the reliability requirement can be satisfied. An equation based fair rate control algorithm is used to improve the fairness among the LTRES flows sharing the congestion path. The performance evaluations show that LTRES can provide LTR data transport service for multiple events with short convergence time, low lost rate and high overall bandwidth utilization.

Spatio-Temporal Event Model for Cyber-Physical Systems

The emerging Cyber-Physical Systems (CPSs) are envisioned to integrate computation, communication and control with the physical world. Therefore, CPS requires close interactions between the cyber and physical worlds both in time and space. These interactions are usually governed by events, which occur in the physical world and should autonomously be reflected in the cyber-world, and actions, which are taken by the CPS as a result of detection of events and certain decision mechanisms. Both event detection and action decision operations should be performed accurately and timely to guarantee temporal and spatial correctness. This calls for a flexible architecture and task representation framework to analyze CP operations. In this paper, we explore the temporal and spatial properties of events, define a novel CPS architecture, and develop a layered spatiotemporal event model for CPS. The event is represented as a function of attribute-based, temporal, and spatial event conditions. Moreover, logical operators are used to combine different types of event conditions to capture composite events. To the best of our knowledge, this is the first event model that captures the heterogeneous characteristics of CPS for formal temporal and spatial analysis.

SCREC District VIP Event

Folks, it's a great treat to have this opportunity to share with you how we in the Institute of Agriculture and Natural Resources are at work for Nebraska. I want to talk with you a little bit today about that work, our land-grant university history, and where our vision for Nebraska's future is taking us.

Model complexity affects transient population dynamics following a dispersal event: A case study with pea aphids

Stage-structured population models predict transient population dynamics if the population deviates from the stable stage distribution. Ecologists’ interest in transient dynamics is growing because populations regularly deviate from the stable stage distribution, which can lead to transient dynamics that differ significantly from the stable stage dynamics. Because the structure of a population matrix (i.e., the number of life-history stages) can influence the predicted scale of the deviation, we explored the effect of matrix size on predicted transient dynamics and the resulting amplification of population size. First, we experimentally measured the transition rates between the different life-history stages and the adult fecundity and survival of the aphid, Acythosiphon pisum. Second, we used these data to parameterize models with different numbers of stages. Third, we compared model predictions with empirically measured transient population growth following the introduction of a single adult aphid. We find that the models with the largest number of life-history stages predicted the largest transient population growth rates, but in all models there was a considerable discrepancy between predicted and empirically measured transient peaks and a dramatic underestimation of final population sizes. For instance, the mean population size after 20 days was 2394 aphids compared to the highest predicted population size of 531 aphids; the predicted asymptotic growth rate (λmax) was consistent with the experiments. Possible explanations for this discrepancy are discussed. Includes 4 supplemental files.

O Brasil que não é bem assim: representações do Brasil na cobertura da Copa do Mundo 2014 pelo jornal The Guardian

Pós-graduação em Comunicação - FAAC

Vertical distribution of benthic invertebrate larvae during an upwelling event along a transect off the tropical Brazilian continental margin

Abundance and composition of marine benthic communities have been relatively well studied in the SE Brazilian coast, but little is known on patterns controlling the distribution of their planktonic larval stages. A survey of larval abundance in the continental margin, using a Multi-Plankton Sampler, was conducted in a cross-shelf transect off Cabo Frio (23 degrees S and 42 degrees W) during a costal upwelling event. Hydrographic conditions were monitored through discrete CDT casts. Chlorophyll-a in the top 100 m of the water column was determined and changes in surface chlorophyll-a was estimated using SeaWiFS images. Based on the larval abundances and the meso-scale hydrodynamics scenario, our results suggest two different processes affecting larval distributions. High larval densities were found nearshore due to the upwelling event associated with high chlorophyll a and strong along shore current. On the continental slope, high larval abundance was associated with a clockwise rotating meander, which may have entrapped larvae from a region located further north (Cabo de Sao Tome, 22 degrees S and 41 degrees W). In mid-shelf areas, our data suggests that vertical migration may likely occur as a response to avoid offshore transport by upwelling plumes and/or cyclonic meanders. The hydrodynamic scenario observed in the study area has two distinct yet extremely important consequences: larval retention on food-rich upwelling areas and the broadening of the tropical domain to southernmost subtropical areas. (C) 2009 Elsevier B.V. All rights reserved.