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Marbrisa N. R. das Virgens, Patricia L. Brito, Ricardo Lustosa, Julio Pedrassoli, Philipp Ulbrich, João Porto de Albuquerque, Marcos Rodrigo Ferreira, Fernando G. Severo, Alessandra da S. Figueiredo, Marcel Fantin, Hussein Khalil and Federico Costa
Cartographic resources play a crucial role in facilitating communication across various sectors, including research projects focused on low-income communities. Despite this, some researchers still adhere to colonialist and exploitative approaches. This s...
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Fernando A. N. Silva, João M. P. Q. Delgado, António C. Azevedo, António G. B. Lima and Castorina S. Vieira
This work aims to study the influence of using construction and demolition waste in the replacement of coarse and fine aggregate to produce recycled aggregate concrete (RAC). A moderate compressive strength concrete made with usual fine and coarse aggreg...
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Fernando A. N. Silva, João M. P. Q. Delgado, Rosely S. Cavalcanti, António C. Azevedo, Ana S. Guimarães and Antonio G. B. Lima
The work presents the results of an experimental campaign carried out on concrete elements in order to investigate the potential of using artificial neural networks (ANNs) to estimate the compressive strength based on relevant parameters, such as the wat...
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Oscar Danilo Montoya, Juan S. Giraldo, Luis Fernando Grisales-Noreña, Harold R. Chamorro and Lazaro Alvarado-Barrios
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Higo J. Dalmagro, Michael J. Lathuillière, Fernando da S. Sallo, Maurel F. Guerreiro, Osvaldo B. Pinto, Jr., Paulo H.Z. de Arruda, Eduardo G. Couto and Mark S. Johnson
Forest to pasture land use change following deforestation in Southern Amazonia can result in changes to stream water quality. However, some pasture streams have riparian forest buffers, while others are dammed for farm ponds. Stream corridor management c...
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Albert De la Fuente, Vicente Alegre, Ana Blanco, Teresa Cavero and Roberto Quintilla
The Canal of Aragon and Catalonia (CAC) is 134 km long and irrigates 105,000 ha (131 irrigation user communities) and it is owned by the River Ebro?s Water Agency. The aqueducts are located between km 67 and 71 of the canal and were designed by the civil...
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Luis Fernando Perez-Mercado, Cecilia Lalander, Christina Berger and Sahar S. Dalahmeh
The potential of biochar as a filter medium for onsite wastewater treatment was investigated in five sub-studies. Sub-study 1 compared pollutant removal from wastewater using pine-spruce biochar, willow biochar and activated biochar (undefined biomass) f...
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Haider Taha, Ronnen Levinson, Arash Mohegh, Haley Gilbert, George Ban-Weiss and Sharon Chen
To identify and characterize localized urban heat- and cool-island signals embedded within the temperature field of a large urban-climate archipelago, fine-resolution simulations with a modified urbanized version of the WRF meteorological model were carr...
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Vernon Cooray, M. Fernando, L. Gunasekara and S. Nanayakkara
Propagation effects on the narrow bipolar pulses (NBPs) or the radiation fields generated by compact cloud discharges as they propagate over finitely conducting ground are presented. The results were obtained using a sample of NBPs recorded with high tim...
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Carolina S. B. Bonini, Alfredo Bonini Neto, Fernando F. Putti, Gisele H. Vazquez, Luís S. Vanzela
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