Os jovens agricultores familiares e a reproduçao geracional na agricultura familiar : Estudo de caso dos jovens residentes no município de Faxinal do Soturno - Brasil

This study examines how the youth's Professional projects in new generation of family farmers are prepared and the perspective of reproduction of the familiar mode of production. The sociological task is to specify the distinctive features of the situation of the youth in family farming, seeking to identify the elements considered in the preparation of their professional projects. Qualitative data were produced by a case study of young farmers who lives in the city of Faxinal do Soturno, a municipality belonging to the fourth colony of Italian immigration in Rio Grande do Sul/Brazil. We performed 36 interviews, consisting of open questions, adopting a semi-structured script, wich were examined by de method of content analysis. Among the results, were observed a context marked by professional projects that breaks with the succession of the family farm work. The negative ratings on agricultural work stand out, particularly on issues related to health, salubrity of work and conditions of aging in rural areas. Family and emotional issues, and also specific aspects of the juvenile condition, marked by the pursuit of autonomy and emancipation, permeate the professional projects in development and show a complex analytical framework, wich amplify the explanatory factors of migration of youth.

'Lo sabía, lo sabía, a los pibes los mató la Policía' : Protestas en casos de violencia policial: familiares y militantes en el caso de Damián Lucero

El artículo que aquí presentamos constituye una reflexión en torno a las acciones colectivas de protesta llevadas adelante con motivo del asesinato de Damián Lucero a manos de efectivos de la Policía de la Provincia de Buenos Aires, en un barrio de la zona sur de la Ciudad de La Plata en el año 2007. El trabajo aborda las sucesivas acciones de protesta en reclamo de "justicia" que tuvieron lugar con posterioridad a la muerte de Damián, a los fines de identificar a los actores presentes y las diferentes significaciones que estos le otorgan a su presencia en el espacio público, a los horizontes de politización del reclamo y a las concepciones sobre el accionar policial que subyacen. Identificando la tensión presente entre "familiares" y "militantes de organizaciones de derechos humanos", este artículo se nutre de una doble vertiente analítica: las teorías de la acción colectiva (o movimientos sociales) y los estudios en torno las conformaciones institucionales de las policías en la Argentina democrática.

X-ray fotos of 10 sediment cores from the Baltic Sea

Various types of trace fossils have been studied on radiographs of sediment cores from the Western Baltic since the early nineteen sixties. lnvestigations on the endo- und epifauna including their habitats and population densities carried out independently by biologists helped to identify the processes of their formation and classify the structures. Biogenic traces are ubiquitous in both sandy and muddy sediments of the Great Belt, where the bottom waters are weil oxygenated through inflows from the North Sea (through Kattegat-Skagerrak). Almost all types of bioturbation structures encountered in the Kiel Bay are also observed in a variety of shapes and forms, and can be considered as representative for the Western Baltic area. Polychaetes, bivalves and echinoderms were recorded at the sediment surface of the cores, and also in living positions in the sediment. The different types of burrows having distint outlines ('trace fossis'), and those having indistinct outlines ('biodeformational strctures'), and their varying abundance encountered in the area have been linked, wherever possible, to the sediment type, and to the macro-benthos.