Este estudio examina la relación entre Octavio Paz y el Grupo 1890, un colectivo de jóvenes artistas indios que tuvieron su única exhibición en Nueva Delhi 1963. El análisis se centra diálogo surge del catálogo exhibición, incluye ensayo introductorio manifiesto provocador Grupo. A través una lectura las aproximaciones grupo a novedad artística, rol lo nacional arte-realidad, este busca trazar ...

Pocos investigadores del lenguaje revelan las visiones y conceptualizaciones que Bolívar tuvo acerca de América Perú a través sus palabras en manuscritos. El objetivo este estudio lingüístico es analizar voces estereotipadas raciales cartas hacia su llegada al Perú. Metodológicamente, se realiza una selección correspondencias epistolares 1814 1825 contienen fundamentalmente «ciudadano», «esclav...

Billfishes include some of the largest pelagic teleostean species, but several aspects about their morphology, paleobiology, and evolution remain ambiguous. Their fossil record is fragmentary mostly represented by rostral skull remains. Here, we present a comparative study caudal vertebral morphology extant istiophorid species use this information to describe two vertebrae from Gatun Chagres fo...

Peri-urban infestations with triatomine bugs, their sources and their dynamics have rarely been investigated. Here, we corroborated the reported occurrence of Triatoma infestans in a peri-urban area and in neighbouring rural houses in Pampa del Indio, in the Argentine Chaco, and identified its putative sources using spatial analysis and demographic questionnaires. Peri-urban householders report...

The connection between climatic change and social response is complex because change articulates a number of inter-related factors. Human decisions are filtered by social buffers – including social memory, risk perception, and cultural priorities – and the rate and scale of climate change is usually much larger than the scale of human decision-making. In this article, we provide information on ...

House re-invasion by native triatomines after insecticide-based control campaigns represents a major threat for Chagas disease vector control. We conducted a longitudinal intervention study in a rural section (Area III, 407 houses) of Pampa del Indio, northeastern Argentina, and used wing geometric morphometry to compare pre-spray and post-spray (re-infestant bugs) Triatoma infestans population...