Results 31 to 40 of about 11,192 (159)
El libro de los desterrados: décima, heterotopía y sujetos infames
La PalabraEste artículo aborda las transformaciones expresivas de la décima escrita cubana contemporánea y, particularmente, su capacidad para articular discursos sobre alteridad, exclusión y destierro. Su objetivo es analizar cómo se construyen heterotopías y se
Jesús Arencibia Lorenzo
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Fecal pellet packaging enhances marine carbon sequestration
Limnology and Oceanography, Volume 71, Issue 3, March 2026.Abstract Fecal pellets produced by marine zooplankton contribute substantially to transporting biologically fixed carbon from the sunlit sea surface into deeper water layers. Their occurrence and composition are often heterogeneous, and pellets may undergo various changes while sinking, making it difficult to quantitatively assess their mechanisms of ...
Clarissa Karthäuser +6 more
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Astragalo, 2023 Luego de la gran crisis del 2001, Argentina asiste a un notorio incremento de la pobreza y la desigualdad, fenómenos que adquirieron singular agudeza en el Noroeste del país.
Corina María Cattáneo +1 more
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Limnology and Oceanography, Volume 71, Issue 3, March 2026.Abstract Trophic connections between the food web base and zooplankton affect the structure of marine food webs and fluxes to higher predators. The food that zooplankton consume shifts in response to prey resources, but specific zooplankton trophic sources remain unresolved over the dynamic seasonal cycle for many species.
Anna K. McLaskey +2 more
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Tecnología y CienciaSe preparó un filtro purificador de agua casero con materiales simples y con carbón activado, basado en carbón vegetal de quebracho blanco, obtenido mediante activación química con jugo de limón y agua.
Santiago Décima
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Nutrient and light availability control food webs and fish larvae in the Peruvian upwelling system
Limnology and Oceanography, Volume 71, Issue 3, March 2026.Abstract Upwelling ecosystems sustain some of the world's most productive fisheries by supplying deep‐water nutrients to the sunlit ocean surface. Yet, how spatiotemporal variability in nutrient‐upwelling and light availability regulates trophic transfer to fish remains poorly understood. We investigated these dynamics in a 36‐d mesocosm experiment off
Silvan Urs Goldenberg +9 more
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Revista de História da Sociedade e da Cultura, 2021 Nos inícios do séc. XIX, Penafiel viveu um período de crise económica, agravada pela conjuntura da Guerra Peninsular e da instabilidade que se seguiu, até à Revolução Liberal.
José Luís Barbosa
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CHIAPAS: A DÉCIMA TERCEIRA ESTELA
Revista Pegada Eletrônica, 2012 Madrugada nas montanhas dosudeste mexicano.Vagarosamente, com ummovimento lento, porém constante, a lua deixaque o escuro lençol da noite resvale pelo corpoe mostra enfim a fluida nudez de sua luz.Estende-se então ao longo do céu com o desejode olhar e ...
Subcomandante Marcos
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The Economic History Review, Volume 79, Issue 1, Page 89-132, February 2026.Abstract Did democratization reduce the likelihood of politically connected bank bailouts in the past? What role did private central banks play as independent lenders of last resort? To answer these questions, this article provides new detailed archival evidence on the causes of bank failures in Spain in July 1931.
Enrique Jorge‐Sotelo
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Música Oral del Sur, 2015 El fandango constituye una de las formas musicales más poliédricas. Extendido por LatinoAmérica y España, este artículo se centra en dos miradas. Por una parte, el fandango en la música clásica española y su papel en su difusión en el imaginario europeo
Reynaldo Fernández Manzano
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