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Showing 1 to 20 of 56 for “"barro"”.
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Barro e conhecimento : por uma poética humana
… relata o processo instituinte de uma oficina com barros desta região, junto à Secretaria de Cultura do Munícipio de Bagé/RS, que buscou vias de acesso a esta cultura. Propõe reflexões que tornaram possível compreender o quanto a arte, a educação e a ecologia podem estar interligadas se não forem …
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Alvenaria armada de tijolo vazado de barro - pilares curtos
Starts a research line on reinforced air brick masonry, to study objetive the conduct of these structures under compression, at service limit and ultimate limit states. Fifteen columns of square section, built with air bricks usually used in constructions, were tested until the rupture point. The …
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Estabilización de morteros de barro para la protección de muros de tierra
… mediados del siglo pasado, y la utilización del barro como revestimiento exterior o interior de las construcciones de adobe o tapia era una práctica frecuente, especialmente en la submeseta norte. Desgraciadamente, hoy en día, esta práctica ha perdido popularidad, tan sólo una pequeña parte de la …
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Vyluhovatelnost ze strusek a popílků z metalurgie niklu (Niquelandia a Barro Alto, Brazílie)
… pocházejících z ložisek v oblasti Niquelândie a Barro Alto v Brazílii. Strusky jsou ukládány na haldy a popílky na odkaliště, kde jsou vystaveny atmosférickým vlivům. Takto uložené odpady mohou uvolňovat do prostředí významná množství potenciálně toxických prvků. Tato práce studuje stabilitu …
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Estudo da flexão em vigas de alvenaria armada de tijolo vazado de barro
Studying the pure bending in reinforced masonry beams made with hollow clay bricks. With this aim fifteen beams with approximately the same geometrical characteristics and the same transversal reinforcement were tested until the failure. The variable parameters were the type of brick, the …
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Differential avian extinction from Barro Colorado Island, Panama: Nest predation and population genetic factors
On Barro Colorado Island (BCI), a 1500 ha forest preserve in Gatun Lake (part of the Panama Canal) that has been isolated form mainland forest for 75 years, eight species of birds in the terrestrial insectivore guild have gone extinct, one is declining, and 3 persist. I evaluated two alternative …
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De Barro, Hueso y Memoria: Socialización y difusión del patrimonio arqueológico en la isla de Tenerife
De barro, hueso y memoria: socialización y difusión del patrimonio arqueológico en la isla de Tenerife, constituye un primer acercamiento a la realidad de la gestión arqueológica tinerfeña. El objetivo principal, alrededor del cual gira este estudio, se refiere al análisis y reflexión de cada una …
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Diel patterns of insect herbivory and plant secondary metabolites in understory shrubs on Barro Colorado Island
… species in the genera Piper and Psychotria on Barro Colorado Island, Panama, to quantify the timing of herbivory over the course of 56 diel cycles. I found that on young leaves, protecting plants from herbivores during the night causes significantly fewer leaves to be damaged than if plants are …
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Compra de cartera de non-performing loans como alternativa de inversión: oportunidad o activos perdurables, oro o barro
La presente tesis tiene por objeto la investigación del mercado secundario de los Créditos Tóxicos o Non-Performing Loans (NPLs), en Latinoamérica. En el informe haremos una revisión y análisis del mercado de estos activos financieros, el nacimiento y evolución de la compra de cartera de estos …
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Plant Architecture, Photosynthetic Responses, and Population Biology in the Palms Socratea Durissima and Scheelea Zonensis on Barro Colorado Island, Panama (Physiological, Tropical)
… Socratea durissima and Scheelea zonensis on Barro Colorado Island, Panama. Canopy architecture and biomass allocation change as plants mature, and can affect light interception and carbon budgets. Thus plant growth forms are expected to affect the light requirements of plants, and are …
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Estudio de mercado para la comercialización de artesanía de barro negro en los municipios de Managua, Granada, Masaya y Jinotega, en el año 2008
… mercado para la comercialización de artesanía de barro negro en los Municipios de Managua, Granada, Masaya y Jinotega, en el año 2008. Los usuarios inmediatos de la información del estudio son las productoras de las Cooperativas San Expedito y San José de La Comunidad Las Cureñas, que necesitan …
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Seed Banks, Seed Mortality, and the Role of Fungal Communities in Neotropical Forests
… seed bank; pioneer species; pathogens; ITS; Barro Colorado Island, Panama; La Selva, Costa Rica; Yasuni, Ecuador; recruitment limitation.
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Relación entre la conectividad digital, la electricidad y la red vial pavimentada en el crecimiento económico regional de Perú durante 2010-2022
… ecuaciones de crecimiento por intervalos tipo Barro. Los resultados indican que el acceso a internet es el factor de infraestructura con efecto más robusto sobre el PBI per cápita regional, con evidencia de rendimientos decrecientes a niveles altos de penetración. La red vial pavimentada y la …
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Infrastructure, institutions and economic growth : a time-series study of the South African economy
… risk. We develop a model in the spirit of Barro (1990), which predicts a nonlinear relationship between infrastructure and output (positive at low levels of infrastructure and subsequently negative) and a positive effect of institutional capital on both output and the response of output to …
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Linking mechanism to pattern in community assembly: Ant-mediated seed dispersal in neotropical pioneer tree species
… that are commonly found in the soil seed bank of Barro Colorado Island (BCI), Panama. The seeds of these tree species do not provide an elaiosome food reward to their ant removers, but varied in mass, primary dispersal mode (animal or wind), dormancy type (physical, physiological, or quiescent), …
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As Artes de pintar e as artes de se pintar : lembranças e esquecimentos sobre Márcia Maia Mendonça, uma artista transexual católica
… sejam eles de carne, de tinta, de gesso, de barro, de madeira, de cimento, de sons, de palavras, de ideias, etc. Existiram vários partos e muitas mesas de operação ao longo de sua vida. As suas carnes foram operadas pela sociedade e pela cultura, através das roupas, dos calçados, dos …
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Variability within the 10-year pollen rain of a seasonal neotropical forest
… ten years of seasonal aerial pollen samples from Barro Colorado Island (BCI), Panama. Using canonical correspondence analysis, we identified the environmental variables that most account for intra-annual and inter-annual variability in tropical pollen production and found that pollen rain samples …
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Biocatálisis aplicada a la preparación enantioselectiva de heterociclos funcionalizados y compuestos con centros estereogénicos cuaternarios
… este capítulo han sido publicados en: A. Villar-Barro, R. Brieva, V. Gotor, Tetrahedron: Asymmetry, 2013, 24, 694-698 A. Villar-Barro, R. Brieva, V. Gotor, Bioorganic & Medicinal Chemistry, 2014, 22, 5563-5568. Capítulo 3: Se lleva a cabo una síntesis regioselectiva de derivados …
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Banana [Mis]representations: A Gendered History of the United Fruit Company and las mujeres bananeras
… rojo (1962) by Ramón Amaya Amador, and Barro (1951) by Pacas Navas Miralda, that act as a counter United Fruit and Hollywood discourse. I analyze that although the novels provide a strong anti-United Fruit sentiment, the authors are also under a patriarchal discourse through their …
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Banana [Mis]representations: A Gendered History of the United Fruit Company and las mujeres bananeras
… rojo (1962) by Ramón Amaya Amador, and Barro (1951) by Pacas Navas Miralda, that act as a counter United Fruit and Hollywood discourse. I analyze that although the novels provide a strong anti-United Fruit sentiment, the authors are also under a patriarchal discourse through their …
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