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Elenice Almeida Carregosa,Sandra Lúcia da Cunha e Silva,José Pedro Kunhavalik
Diante da intensificação dos processos de degradação dos ecossistemas naturais e de suas consequências socioambientais e culturais, a criação e a manutenção de unidades de conservação vêm se constituindo como importantes estratégias para a proteção da bi...
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Francisca Espincho, Rúben Pereira, Sabrina M. Rodrigues, Diogo M. Silva, C. Marisa R. Almeida and Sandra Ramos
The present work aims to evaluate the MP contamination of zooplankton and its impact on MP trophic transfers at the lower levels of the food web in a field study. During 1 year, seasonal surveys were conducted to collect zooplankton and water samples fro...
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George do Nascimento Araújo Júnior, Renan Matheus Cordeiro Leite, José Edson Florentino de Morais, Cleber Pereira Alves, Carlos André Alves de Souza, Alexsandro Claudio dos Santos Almeida, Alexandre Maniçoba da Rosa Ferraz Jardim, Luciana Sandra Bastos de Souza, Danielle da Silva Eugenio and Thieres George Freire da Silva
Supplementary irrigation can be strategic for forage cactus, aiming to guarantee higher levels of productivity and economic return. Therefore, this study aimed to evaluate the growth dynamics, productivity, evapotranspiration, and water economy indices o...
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Ricardo Morais Lanes, Marcelo Greco and Valerio da Silva Almeida
This paper presents a numerical methodology to analyze frame structures supported on footing foundations subjected to slow strains caused by consolidation settlements. A building project on a subsurface layer of soft soil has been analyzed. The Boundary ...
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Kleber de Almeida Gonçalves, Daniela Silva Santurio, Delfim Soares, Pedro Alves Costa and Luís Godinho
The use of boundary elements in the analysis of exterior acoustic problems poses challenges at specific frequencies, since fictitious eigenfrequencies may arise at the internal resonances of cavities, leading to inaccurate results or even unstable behavi...
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Paulo Vitor Souza de Souza,Dinah Costa Almeida,César Augusto Tibúrcio Silva
Este estudo teve como objetivo analisar como a incerteza política econômica e o controle estatal influenciam o nível de eficiência dos títulos negociados por empresas brasileiras de capital aberto. Para a realização do estudo foram selecionadas 135 compa...
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Geneci da Silva Ribeiro Rocha, Diego Durante Mühl, Hermenegildo Almeida Chingamba, Letícia de Oliveira and Edson Talamini
Information technologies such as blockchain are developing fast, overcoming bottlenecks, and quickly taking advantage of their application. The present study analyzes recent changes concerning the benefits, disadvantages, challenges, and opportunities of...
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Glauber Ruan Barbosa Pereira, Luciana Gondim de Almeida Guimarães, Yan Cimon, Lais Karla Da Silva Barreto and Cristine Hermann Nodari
The advancement of new technologies and the increasingly inseparable presence of logistics systems in the daily life of cities, industries, companies, and society has been modifying how logistics processes are implemented in these environments based on t...
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Gregory Pinheiro, Armando Moreno Júnior, Arturo Schultz, Igor Silva, Felipe N. Arroyo, Vinícius Aquino, Marcelo Ferreira, Roberto Carvalho, Herisson Santos, André L. Christoforo and Fernando Almeida Filho
The use of prestressed precast hollow core slabs has intensified as technological advances. However, the knowledge of the structural behavior when openings are inserted into this element is still limited, mainly due to the shear force. Therefore, the pre...
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Anna Karla Santos Pereira, Lívia Fernandes Silva, Gustavo Antonio Figueredo Barbosa, Thaynara Guimarães Miranda, Rayane Reis Sousa, Renato Almeida Sarmento, Nelson Luís Gonçalves Dias Souza, Douglas Henrique Pereira and Grasiele Soares Cavallini
The present study reviews the quantitative data on the use of pesticides and their relationship to environmental and human health problems in Brazil. The detection of residual concentrations of pesticides in food and water consumed by humans has raised q...
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