Zobrazeno 1 - 7
of 7
pro vyhledávání: '"R. A. M. Machado"'
Publikováno v:
Cerâmica, Vol 67, Iss 381, Pp 90-97 (2021)
Abstract Calcium cobaltite (CCO) thermoelectric ceramics in Ca3Co4O9 and Ca2.95Ba0.05Co4O9 compositions were produced by a simplified chemical route developed in this study. Undoped ceramics sintered at 1193 K for 12 h presented a bulk density equiva
Externí odkaz:
https://doaj.org/article/2f0456fc832e44208c4e9b1592da156d
Autor:
R. C. M. MACHADO
Publikováno v:
Experiências da Educação: reflexões e propostas práticas:-Volume 7 ISBN: 9786525285641
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d585df7ac801fcdd676bd339240b7a22
https://doi.org/10.48021/978-65-252-8564-1-c1
https://doi.org/10.48021/978-65-252-8564-1-c1
Publikováno v:
Cerâmica, Vol 67, Iss 381, Pp 90-97 (2021)
Cerâmica v.67 n.381 2021
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP
Cerâmica, Volume: 67, Issue: 381, Pages: 90-97, Published: 10 FEB 2021
Cerâmica v.67 n.381 2021
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP
Cerâmica, Volume: 67, Issue: 381, Pages: 90-97, Published: 10 FEB 2021
Calcium cobaltite (CCO) thermoelectric ceramics in Ca3Co4O9 and Ca2.95Ba0.05Co4O9 compositions were produced by a simplified chemical route developed in this study. Undoped ceramics sintered at 1193 K for 12 h presented a bulk density equivalent to 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd02a20b6a1d5f26af82fe63008ff16a
http://www.scielo.br/pdf/ce/v67n381/1678-4553-ce-67-381-90.pdf
http://www.scielo.br/pdf/ce/v67n381/1678-4553-ce-67-381-90.pdf
Autor:
R. C. M. Machado
Publikováno v:
Reflexões pedagógicas e prática de ensino: diálogos necessários
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a22a66a67ede664f523dea071f6e84c2
https://doi.org/10.35417/978-85-5927-002-0_169
https://doi.org/10.35417/978-85-5927-002-0_169
Publikováno v:
Anais do 7. Congresso Brasileiro de Redes Neurais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f36bbed607f35cb7086a7be765717c10
https://doi.org/10.21528/cbrn2005-226
https://doi.org/10.21528/cbrn2005-226
Publikováno v:
Advances in Wavelet Theory and Their Applications in Engineering, Physics and Technology
Post-operation contingencies analysis in electrical power systems is of fundamental importance for the system secure operation, and also to maintain the quality of the electrical energy supplied to consumers. The electrical utilities use equipments a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5da478f5505b7e360b6182734cc3294c
https://doi.org/10.5772/35947
https://doi.org/10.5772/35947
Autor:
R N M Machado, J. C. Zanuncio, P H Cabello, A P Ferreira, Eduardo Dias Wermelinger, C V Benigno, A M Meira
Publikováno v:
Brazilian Journal of Biology, Vol 72, Iss 4, Pp 795-799
Brazilian Journal of Biology v.72 n.4 2012
Brazilian Journal of Biology
Instituto Internacional de Ecologia (IIE)
instacron:IIE
Brazilian Journal of Biology, Volume: 72, Issue: 4, Pages: 795-799, Published: NOV 2012
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Brazilian Journal of Biology v.72 n.4 2012
Brazilian Journal of Biology
Instituto Internacional de Ecologia (IIE)
instacron:IIE
Brazilian Journal of Biology, Volume: 72, Issue: 4, Pages: 795-799, Published: NOV 2012
LOCUS Repositório Institucional da UFV
Universidade Federal de Viçosa (UFV)
instacron:UFV
Este estudo observou a dinâmica populacional dos mosquitos em açude eutrofizado na área rural de Paraíba do Sul, Estado do Rio de Janeiro. Foram realizadas 12 coletas mensais de mosquitos imaturos pelo método da conchada em 9 m de borda, dividid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fb9df39265086e9023e1053db3a3cbd
https://pubmed.ncbi.nlm.nih.gov/23295506
https://pubmed.ncbi.nlm.nih.gov/23295506