Search Results - "Dias, D.A."

  • Showing 1 - 18 results of 18
Refine Results
  1. 1
  2. 2

    Trypanocidal and antimicrobial activities of Moquinia kingii by Schinor, E.C., Salvador, M.J., Ito, I.Y., de Albuquerque, S., Dias, D.A.

    Published in Phytomedicine (Stuttgart) (01-02-2004)
    “…A chloroform crude extract (aerial part) and two compounds, apigenin (1) and cynaropicrin (2), isolated from Moquinia kingii were evaluated against Trypanosoma…”
    Get full text
    Journal Article
  3. 3

    Bioactivity of crude extracts and some constituents of Blutaparon portulacoides (Amaranthaceae) by Salvador, M.J., Ferreira, E.O., Pral, E.M.F., Alfieri, S.C., Albuquerque, S., Ito, I.Y., Dias, D.A.

    Published in Phytomedicine (Stuttgart) (01-09-2002)
    “…Crude extracts (aerial parts and roots, both dried), methylenedioxyflavonol, and a mixture of acyl steryl glycosides isolated from Blutaparon portulacoides,…”
    Get full text
    Journal Article
  4. 4

    On the Fisher–Konieczny index of price changes synchronization by Dias, D.A., Robalo Marques, C., Neves, P.D., Santos Silva, J.M.C.

    Published in Economics letters (01-05-2005)
    “…This note provides a structural interpretation for the index of price changes synchronization proposed by Fisher and Konieczny [Fisher, Timothy C.G. and…”
    Get full text
    Journal Article
  5. 5

    Site-diluted Blume–Capel model for the Fe–Al disordered alloys by Dias, D.A., Plascak, J.A.

    Published in Physics letters. A (23-05-2011)
    “…The phase-diagram of a site-diluted spin-1 Blume–Capel model on a simple cubic lattice is studied by using the mean-field renormalization group approach in the…”
    Get full text
    Journal Article
  6. 6

    Ising model for the Fe p Al q alloys according to the effective field theory by Dias, D.A., de Sousa, J. Ricardo, Plascak, J.A.

    Published in Physics letters. A (01-09-2009)
    “…FeAl alloys in their disordered structural phase have been investigated through an Ising model where besides exchange interactions between nearest-neighbors Fe…”
    Get full text
    Journal Article
  7. 7

    Wire-Mesh Sensor Super-Resolution Based on Statistical Reconstruction by Dias, Felipe D. A., Pipa, Daniel R., Morales, Rigoberto E. M., Silva, Marco J. da

    “…A wire-mesh sensor (WMS) is a widely used instrument to visualize and estimate derived parameters of multiphase flows, e.g., gas void fraction or liquid…”
    Get full text
    Journal Article
  8. 8

    Time- or state-dependent price setting rules? Evidence from micro data by Dias, D.A., Marques, C. Robalo, Santos Silva, J.M.C.

    Published in European economic review (01-10-2007)
    “…We use two rich micro-datasets on Portuguese firms to analyse the ability of time- and state-dependent price setting rules to explain durations of price…”
    Get full text
    Journal Article
  9. 9
  10. 10

    New Algorithm to Discriminate Phase Distribution of Gas-Oil-Water Pipe Flow With Dual-Modality Wire-Mesh Sensor by Dias, Felipe D. A., dos Santos, Eduardo N., da Silva, Marco J., Schleicher, Eckhard, Morales, Rigoberto E. M., Hewakandamby, Buddhika, Hampel, Uwe

    Published in IEEE access (2020)
    “…Three-phase gas-oil-water flow is an important type of flow present in petroleum extraction and processing. This paper reports a novel threshold-based method…”
    Get full text
    Journal Article
  11. 11

    Combined Finite Element and Electronic Circuit Model of a Wire-Mesh Sensor by Dias, Felipe D. A., Wiedemann, Philipp, Da Silva, Marco J., Schleicher, Eckhard, Hampel, Uwe

    Published in IEEE access (2021)
    “…A new wire-mesh sensor model based on electric field and circuit simulations is presented. In our approach, the excitation and amplification stages of the…”
    Get full text
    Journal Article
  12. 12

    Transcription of signal-3 cytokines, IL-12 and IFNαβ, coincides with the timing of CD8αβ up-regulation during viral infection of common carp ( Cyprinus carpio L.) by Forlenza, Maria, Dias, João D.A. de Carvalho, Veselý, Tomas, Pokorová, Dagmar, Savelkoul, Huub F.J., Wiegertjes, Geert F.

    Published in Molecular immunology (01-03-2008)
    “…Mammalian naïve CD8 + T cells are activated by antigen (signal 1) and CD28 costimulation (signal 2) to undergo several rounds of cell division, but programming…”
    Get full text
    Journal Article
  13. 13
  14. 14
  15. 15

    Sesquiterpene lactones in Blainvillea rhomboidea by Spring, Otmar, Zipper, Reinhard, Vogler, Bernhard, Lopes, Joao Luis Callegari, Vichnewski, Walter, Dias, Diones Aparecida, Cunha, Wilson Roberto

    Published in Phytochemistry (Oxford) (01-09-1999)
    “…The investigation of an extract of the aerial parts of Blainvillea rhomboidae afforded, in addition to known compounds, six further melampolides, two…”
    Get full text
    Journal Article
  16. 16

    Estudo comparativo da produção de metabólitos secundários em cultura de células e na planta in natura de Gomphrena globosa (Amaranthaceae) by André, A.C.G.M, Dias, D.A., Pereira, P.S., Abreu, L.C.P., França, S.C.

    “…A cultura de calos de Gomphrena globosa a partir de segmentos foliares foi estabelecida em meio contendo combinações dos fitoreguladores auxina/citocinina…”
    Get full text
    Journal Article
  17. 17

    Cadinanolides and other constituents from Vernonia fruticulosa and Vernonanthura discolor by Bazon, JoséN., Lopes, João L.Callegari, Vichnewski, Walter, Dias, Diones A., Nagamiti, Kenji, Cunha, Wilson R., Herz, Werner

    Published in Phytochemistry (Oxford) (01-04-1997)
    “…Aerial parts of Vernonia fruticulosa furnished a large amount of glaucolide B, two known and one new cadinanolide as well as three known flavonoids. The silica…”
    Get full text
    Journal Article
  18. 18