Mostrando 1,641 - 1,660 Resultados de 2,196 Para Buscar '"aves"', tiempo de consulta: 0.74s Limitar resultados
  1. 1641
  2. 1642
  3. 1643
    por Ullán, José Miguel
    Publicado 1994
    Libro
  4. 1644
  5. 1645
    por Browning, Charles H.
    Publicado 1986
    Libro
  6. 1646
    Libro
  7. 1647
    “…We investigate a recently published metric called the Asymmetric Validation Embedding (AVE) bias which is used to quantify this bias and detect overfitting. …”
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  8. 1648
    “…During associative learning, MAGI-1 in RIA neurons controls in a cell non-autonomous fashion the dynamic remodeling of AVA, AVD and AVE synapses containing the ionotropic glutamate receptor (iGluR) GLR-1 [4]. …”
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  9. 1649
    “…We demonstrated that TGF-β regulates expression of several genes, such as Hex1, Cer1, and Lim1, in the anterior visceral endoderm (AVE), and the failure of anterior embryonic development in Smad4(Co/Co);TTR-Cre embryos is accompanied by diminished expression of these genes. …”
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  10. 1650
    “…Nodal(−/−) XEN cell lines were not isolated at expected Mendelian ratios, and those that were successfully established, showed an increase in markers for the anterior visceral endoderm (AVE). Since AVE represents the heart-inducing endoderm in the mouse, cardiac differentiation was compared in EBs treated with conditioned medium (CM) collected from wild type or Nodal(−/−) XEN cells. …”
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  11. 1651
  12. 1652
    “…Day to day repeatability, studied with repeated trials approximately one week apart, indicated excellent reliability for δM (ICC(ave) > 0.73 with no differences across days; p > 0.05) and good reliability for δD (ICC(ave)  =  0.414 to 0.610 with no differences across days; p > 0.05). …”
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  13. 1653
    “…Specifically, we systematically compared the influence of the LM, reference electrode standardization technique (REST) and average reference (AVE) approaches on the amplitude, scalp distribution and magnitude of ERP effects as a function of expectancy violation type. …”
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  14. 1654
    “…METHODS: Laser speckle flowgraphy was used to measure average mean blur rate (MBR(ave)) within ONH tissue (a correlate of capillary blood flow) and the pulsatile waveform in 93 eyes with functional loss and 74 glaucoma suspect/fellow eyes without functional loss. …”
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  15. 1655
  16. 1656
    “…The instrument showed sufficient reliability and convergent validity demonstrated by acceptable values of composite reliability (CR =0.93–0.97), and average variance extracted (AVE = 0.66–0.93), respectively. The square roots of AVE were higher than factor-factor pairs correlations, and the Heterotrait-Monotrait ratio of correlations values were lesser than 0.85, indicating acceptable discriminant validity. …”
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  17. 1657
    “…The minimum average variance extracted (AVE) was 0.741. All constructs achieved a minimum of 0.896 reliability estimates. …”
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  18. 1658
    “…After the intervention, within-group comparisons in the intervention group revealed that there were significant reductions in the 24 h average heart rate (24h aveHR), 24h maxHR, average heart rate during day time (D-aveHR), minimum heart rate during day time (D-minHR), and maximum heart rate during day time (D-maxHR). …”
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  19. 1659
    Publicado 1957
    Libro
  20. 1660
    “…Both primary and secondary alkyl halides can be coupled with 2-, 3-, and 4-pyridyl halides as well as other more complex heterocycles in generally good yields (41 examples, 69% ave yield).…”
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