Publicações - engenharias
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WILLIAM DA SILVA QUEIROZ;
Carla Regina Mazia Rosa;
José Elmar Feger
BRAZILIAN JOURNAL OF PRODUCTION ENGINEERING,
v. 10,
n. 3,
p. 174-184-184,
2024
Palavra-chave:
Gestão de Processos;
gestão pública;
Gerenciamento de Processos de Negócio;
Método Ordinatio
resumo ...
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SANTOS, GEANESSON ALBERTO DE OLIVEIRA;
Regina Maria Matos Jorge;
FARIAS, FABIANE OLIVEIRA;
Alvaro Luiz Mathias
Palavra-chave:
sustainable food production;
agricultural sustainability;
agrivoltaic system;
natural additives
Áreas do conhecimento:
CIENCIAS_AGRARIAS; Ciência e Tecnologia de Alimentos; Ciências e Tecnologia de Alimentos;
Engenharias; Engenharia Química; Bioprocessos
resumo ...
Abstract Electrical energy generation through Photovoltaic Systems (PV) is a promising strategy...
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DE SOUZA TADANO, YARA;
BARBOSA, CYBELLI;
RIBEIRO, IGOR O.;
DE SOUZA, RODRIGO A.F.;
Carlos Itsuo Yamamoto;
SANTOS, ERICKSON;
FERNANDESI, KARENN S.;
MACHADO, CRISTINE;
MARTIN, SCOT T.;
GODOI, RICARDO H.M.;
Potgieter-Vermaak, Sanja;
SIQUEIRA, HUGO VALADARES;
HOELZEMANN, JUDITH J.;
DUARTE, EDICLÊ S.F.;
ALVES, THIAGO ANTONINI;
VALEBONA, FABIO;
LENZI, IURI;
GODOI, ANA FLÁVIA L.
Palavra-chave:
Air pollution;
PM 2,5
Áreas do conhecimento:
Engenharias; Engenharia Química; Ambiental
resumo ...
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DE SOUZA TADANO, YARA;
BARBOSA, CYBELLI;
RIBEIRO, IGOR O.;
DE SOUZA, RODRIGO A.F.;
YAMAMOTO, CARLOS I.;
SANTOS, ERICKSON;
FERNANDESI, KARENN S.;
MACHADO, CRISTINE;
MARTIN, SCOT T.;
Ricardo Henrique Moreton Godoi;
Potgieter-Vermaak, Sanja;
SIQUEIRA, HUGO VALADARES;
HOELZEMANN, JUDITH J.;
DUARTE, EDICLÊ S.F.;
ALVES, THIAGO ANTONINI;
VALEBONA, FABIO;
LENZI, IURI;
Ana Flavia Locateli Godoi
Palavra-chave:
wildfire smoke;
health impacts;
blackcarbon
Áreas do conhecimento:
Engenharias; Engenharia Sanitária; Engenharia Ambiental
resumo ...
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FRARE, ANDREZA;
AMARA, MARCELLA;
SOUZA, DIEGO JESUS DE;
Marcelo Henrique Farias de Medeiros
Palavra-chave:
análise hierárquica;
ataque por sulfatos;
durabilidade do concreto
Áreas do conhecimento:
Engenharias; Engenharia Civil; Inovação
resumo ...
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TORRES, MARIA FERNANDA PIOLI;
ARCE, CAROLINA PULIDO;
FRANCO, FELIPE MATEUS;
DENADAI, BRUNO BENEGRA;
LISBOA, LUIZ EDUARDO OLIVEIRA;
Marcello Machado;
LAJARIN, FERNANDO SÉRGIO;
FOGGIATTO, JOSÉ AGUIOMAR
Palavra-chave:
anatomic models;
3D printing;
veterinary anatomy;
ruminants;
Stomach
resumo ...
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IMBERTI, RODRIGO MAZOLINI;
Janine Padilha Botton;
DA SILVA ARRIECHE, LEONARDO
Palavra-chave:
briquettes;
solid fuel;
renewable energy;
Energy Production
Áreas do conhecimento:
Engenharias; Engenharia Química; Bioprocessos
resumo ...
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SOUSA, ARON PINTO DE;
Regina Weinschutz;
MOTTA, ANTONIO CARLOS VARGAS;
Alvaro Luiz Mathias
Palavra-chave:
solid waste;
solid waste minimization;
agricultural sustainability;
sustainable food production;
brazilian agroindustry
Áreas do conhecimento:
Outros;
Engenharias; Engenharia Sanitária; Saneamento Básico; Residuos Sólidos, Domésticos e Industriais;
Engenharias; Engenharia Química; Processos Ambientais e Tecnologias Limpas
resumo ...
(en)
This study revealed that the yerba mate residue (YME) generated in producing Ilex paraguariensis tea extract is non-hazardous and non-inert. Reintroduced YME can make Mn, Fe and Zn available in yerba mate cultivation soil. A dose of YME (84.6, 56.4, 28.2, 14.1 t.ha-1 or not = control) was reintroduced into 5 recipient areas of the yerba mate forest in Paraná, Brazil to avoid unnecessary disposal from YME to landfill. The effect of reintroducing YME was evaluated in terms of soil change (potassium, phosphorus, sodium, calcium, magnesium, pH, and electrical conductivity) for two depths (0 to 10 cm or 10 to 20 cm), change in leaf composition, and growth of its branches for up to 210 days. YME agricultural recycling increased (p<0.05) the potassium content in both soil layers from the 90th day onwards and was beneficial for leaf productivity and branch growth. Additional studies must be carried out to determine the long-term effects. Even so, YME recycling is recommended to minimize the export of nutrients from the soil since there are no agronomic, sanitary, and safety restrictions, offering an innovative and environmentally sustainable solution for this industrial waste of yerba mate extract. Additionally, recycling minimizes unnecessary expenses with soil improver for small yerba mate producers. It extends the useful life of the landfill, which is also advantageous for the community surrounding the company.
(es)
Residuos de yerba mate (YME) generados en la producción de extracto de té de yerba mate de Ilex paraguariensis St.-Hil. Contiene nutrientes que pueden mejorar la calidad del suelo. Este estudio tuvo como objetivo evaluar el impacto del reciclaje agrícola en las propiedades del suelo y las plantas durante hasta 210 días. Se aplicaron dosis de YME de hasta 84,6 ton.ha-1 de manera superficial durante el mes de cosecha de una planta forrajera ubicada en Paraná, Brasil. Se evaluaron parámetros del suelo como potasio, fósforo, sodio, calcio, magnesio, pH y conductividad eléctrica a dos profundidades (0 a 10 cm y 10 a 20 cm), junto con la composición foliar, la producción y el crecimiento de las ramas. Las consideraciones agronómicas, sanitarias y de seguridad no indicaron restricciones al reciclaje. El reciclaje aumentó significativamente (p<0,05) el contenido de potasio en ambas capas del suelo a partir del día 90, aunque no se observaron efectos adicionales en otros parámetros del suelo hasta el día 210. El reciclaje tuvo un impacto positivo en el crecimiento de las ramas y la productividad de las hojas. Por lo que se recomienda el reciclaje para minimizar la exportación de nutrientes del suelo, ofreciendo una solución innovadora y ambientalmente sustentable para la disposición de estos residuos industriales en la industria del té de yerba mate.
(pt)
This study revealed that the yerba mate residue (YME) generated in producing Ilex paraguariensis tea extract is non-hazardous and non-inert. Reintroduced YME can make Mn, Fe and Zn available in yerba mate cultivation soil. A dose of YME (84.6, 56.4, 28.2, 14.1 t.ha-1 or not = control) was reintroduced into 5 recipient areas of the yerba mate forest in Paraná, Brazil to avoid unnecessary disposal from YME to landfill. The effect of reintroducing YME was evaluated in terms of soil change (potassium, phosphorus, sodium, calcium, magnesium, pH, and electrical conductivity) for two depths (0 to 10 cm or 10 to 20 cm), change in leaf composition, and growth of its branches for up to 210 days. YME agricultural recycling increased (p<0.05) the potassium content in both soil layers from the 90th day onwards and was beneficial for leaf productivity and branch growth. Additional studies must be carried out to determine the long-term effects. Even so, YME recycling is recommended to minimize the export of nutrients from the soil since there are no agronomic, sanitary, and safety restrictions, offering an innovative and environmentally sustainable solution for this industrial waste of yerba mate extract. Additionally, recycling minimizes unnecessary expenses with soil improver for small yerba mate producers. It extends the useful life of the landfill, which is also advantageous for the community surrounding the company.
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Ellen Felizardo Batista;
Larissa de Brum Passini
Palavra-chave:
landslides;
Intensity;
Risk;
Rural area
Áreas do conhecimento:
Engenharias; Engenharia Civil; Geotécnica; Encostas e sistemas de contenção
resumo ...
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KLAAR, ANNE CAROLINA RODRIGUES;
SEMAN, LAIO ORIEL;
Viviana Cocco Mariani;
LEANDRO DOS SANTOS COELHO
Palavra-chave:
classificação de séries temporais
Áreas do conhecimento:
Engenharias; Engenharia Elétrica; aprendizado de máquina
resumo ...
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