Zobrazeno 1 - 7 of 7 pro vyhledávání: '"Ireneu Dias"'
1
A simple smart composite using fiber Bragg grating sensors for strain and temperature discrimination
Autor: Orlando Frazão, R. Oliveira, Ireneu Dias
Publikováno v: Microwave and Optical Technology Letters. 51:235-239
3. MEASUREMENT RESULTS The designed mixer was measured by bare chip probing and coaxial cable connection. The RF and LO ports are contacted with GSG probes of 100 m pitch. The IF port is connected to a SMA connector through bonding wires and FR-4 sub
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1249a49e61ab0e1fa598d2c51da9eaa8
https://doi.org/10.1002/mop.23990
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4
Intelligent Optical Sensors Using Artificial Neural Network Approach
Autor: Rui Oliveira, Orlando Frazão, Ireneu Dias
Publikováno v: Innovation in Manufacturing Networks ISBN: 9780387094915
BASYS
According to (Culshaw, 1996), a smart structure can be defined as one that monitors itself and/or its environment in order to respond to changes in its condition. Fibre Bragg grating sensors (FBG) can be very useful in applications where layered mate
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::877acbd23e4a50de78698f79ce822aac
https://doi.org/10.1007/978-0-387-09492-2_31
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5
The signal characteristics of the spectral response of Bragg grating sensor embedded in composite laminated after the cure process
Autor: Orlando Frazão, Ireneu Dias, Carlos Alberto do Nascimento Ramos, António Torres Marques
Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Scopus-Elsevier
CIÊNCIAVITAE
The objective of this work was to study, understand and evaluate the effect of different geometric configurations of carbon plies, in the reflected wavelength spectrum of Bragg grating structure together with the effect of the recoating process of th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4e3f6905ef57ca2cb205e2f5ca6abd6
http://repositorio.inesctec.pt/handle/123456789/1371
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6
Estudo comparativo do óleo essencial de Eugenia punicifolia (HBK) DC. de diferentes localidades de Pernambuco
Autor: Cláudio Augusto Gomes da Câmara, R.N. de Oliveira, Ireneu Dias
Publikováno v: Revista Brasileira de Farmacognosia v.15 n.1 2005
Revista Brasileira de Farmacognosia
Sociedade Brasileira de Farmacognosia (SBFgnosia)
instacron:SBFGNOSIA
Revista Brasileira de Farmacognosia, Vol 15, Iss 1, Pp 39-43
Revista Brasileira de Farmacognosia, Volume: 15, Issue: 1, Pages: 39-43, Published: MAR 2005
O óleo essencial obtido por hidrodestilação das folhas de Eugenia punicifolia, coletados a partir de duas regiões de Matas Serranas do Estado de Pernambuco (Serra Negra e Brejo da Madre de Deus), foi analisado por CG/EM. O monoterpeno oxigenado,
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c6469d7da33107c54d11a09fc367c9f
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0102-695X2005000100009
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