Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Sílvia Costa Ferreira"'
Autor:
Tomás de Aquino Ferreira, Sílvia Costa Ferreira, Jackson Antônio Barbosa, Carlos Eduardo Silva Volpato, Rute Costa Ferreira, Marielle Jordane da Silva, Leonardo Maia Barbosa
Publikováno v:
Ciência Rural, Vol 48, Iss 5 (2018)
ABSTRACT: The aim of the present study is to evaluate the energy balance and energy efficiency of the silage maize crop in the Center for Research, Development and Technology Transfer of the Universidade Federal de Lavras (CDTT-UFLA). The crop was ir
Externí odkaz:
https://doaj.org/article/75c83d3d506f4ad281c32aa8e47f8eb6
Autor:
João Paulo de Carvalho Pedroso, Sílvia Costa Ferreira, Rayane Aparecida Guimarães, Vinicius Miranda Pacheco, Isadora Nascimento Della Savia Braga, Bianca Harumi Diniz Kai, Frank Moraes De Oliveira
Publikováno v:
Brazilian Journal of Development. 8:39444-39461
Quando uma microrrede encontra-se desconectada do sistema elétrico principal, suas unidades geradoras devem ser capazes de manter níveis adequados de tensão e frequência para atendimento das cargas locais. Além disso, nessa condição também é
Autor:
Anna Carolina de Almeida Andrade, Thawane Rodrigues Brito, José Reinaldo Moreira da Silva, Sílvia Costa Ferreira, Antônio Américo Cardoso Junior, José Tarcíso Lima
Publikováno v:
Research, Society and Development; Vol. 11 No. 7; e13511729674
Research, Society and Development; Vol. 11 Núm. 7; e13511729674
Research, Society and Development; v. 11 n. 7; e13511729674
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
Research, Society and Development; Vol. 11 Núm. 7; e13511729674
Research, Society and Development; v. 11 n. 7; e13511729674
Research, Society and Development
Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
The density of the wood influences directly on the quality of the surface, on the resistance to cutting as well as on the energy required for processing. The aim of this study was to obtain the association between specific cutting energies and basic
Autor:
Luiz Eduardo Borges Da Silva, Robson Bauwelz Gonzatti, Da Silva, Carlos Henrique, Sílvia Costa Ferreira, Rondineli Rodrigues Pereira, Lambert-Torres, Germano, Luiz Gonzaga Fernandez Silva
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ca72210920cc536c0dec62a0e151929
Autor:
Silvia Costa Ferreira, João Gabriel Luppi Foster, Robson Bauwelz Gonzatti, Rondineli Rodrigues Pereira, Guilherme Gonçalves Pinheiro, Bruno P. Braga Guimarães
Publikováno v:
Energies, Vol 16, Iss 9, p 3830 (2023)
This paper presents a novel strategy for online parameter estimation in a hybrid active power filter (HAPF). This HAPF makes use of existing capacitor banks which it combines with an active power filter (APF) in order to dynamically compensate reacti
Externí odkaz:
https://doaj.org/article/976eac5684a54e3ea6aebc137db9c8d8
Autor:
Taiane Oliveira Guedes, José Reinaldo Moreira da Silva, Paulo Ricardo Gherardi Hein, Silvia Costa Ferreira
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 22, Iss 4 (2020)
The aim of this study was to know the variation profile of the specific energy consumption required to cut woods with varying densities and moisture contents. Therefore, peripheral cuts were performed in the longitudinal direction of the grain with n
Externí odkaz:
https://doaj.org/article/e8537468967b471a956b87165b2074a2