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Ángel Bacelis, Lucien Veleva, Sebastián Feliu, Jr., Marina Cabrini and Sergio Lorenzi
This study compares corrosion activities of carbon steel B450C and SS 430 (Mn in low content) exposed for 30 days in cement extract solution. Iron oxide and hydroxide were formed as corrosion products, in addition to CaCO3, in the presence of Cr2O3 on SS...
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Alexandre Lorenzi, Kássio Stein, Lucas Alexandre Reginatto, Luiz Carlos Pinto da Silva Filho
Pág. 246 - 257
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Marziali Laura, Gianni Tartari, Franco Salerno, Lucia Valsecchi, Clara Bravi, Erika Lorenzi, Pietro Genoni, Licia Guzzella
Pág. 1 - 18
Reservoirs are characterized by accumulation of sediments where micropollutants may concentrate, with potential toxic effects on downstream river ecosystems. However, sediment management such as flushing is needed to maintain storage capacity. Climate ch...
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Luigi Coppola, Sergio Lorenzi, Patricia Kara and Stefano Garlati
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Silvia Bonetta, Cristina Pignata, Eugenio Lorenzi, Margherita De Ceglia, Lorenza Meucci, Sara Bonetta, Giorgio Gilli, Elisabetta Carraro
Pág. 1 - 10
Several studies have noted that treated and untreated wastewaters are primary contributors of a variety of pathogenic microorganisms to the aquatic ecosystem. Conventional wastewater treatment may not be sufficient to achieve microbiologically safe efflu...
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Miguel Angelo Baggio,Gabriel Kist,Roberta Francine Schmachtenberg,Luciano Porto de Lima,Fábio Lorenzi da Silva,Jean da Rolt Joaquim
Pág. 45 - 57
Não é difícil perceber que o deficiente visual enfrenta muitas dificuldades em nossa sociedade e, a principal delas, é a falta de infraestrutura. E são muitas as barreiras: calçadas com buracos, locais públicos sem rampa, falta de sinalização, entre outr...
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Bruno De Lorenzi Cancelier Mazzucco,Roberto Meurer
Pág. 399 - 420
In this study we tested the hypothesis that part of reserve requirements? costs is paid by banks? stockholders, instead of only by depositors and borrowers. Through an event study of fourteen regulatory changes between 1998 and 2010, we investigated the ...
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Kelen Pureza Soares,Ricardo Soares Pimenta,Carlos Alex Guimarães
Pág. 417 - 426
http://dx.doi.org/10.5902/1980509810553Duas novas espécies de Syagrus Mart. (Arecaceae) do Brasil são descritas e ilustradas neste artigo: a primeira, Syagrus pompeoi K. Soares & R. Pimenta, espécie próxima de Syagrus procumbens Noblick & Lorenzi, ...
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C. Solfanelli, S. Bartolini, C. Vitagliano and R. Lorenzi
Pág. 345 - 351
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