Mostrando 2,521 - 2,540 Resultados de 6,595 Para Buscar '"Empirical evidence"', tiempo de consulta: 0.21s Limitar resultados
  1. 2521
    por Gort, Gerrit, van Eeuwijk, Fred A.
    Publicado 2010
    “…Histogram visualization of band intensities with superimposed normal densities, and optional classification scores and other grouping information, assists further in the codominant scoring. We find empirical evidence favoring the square root transformation of the band intensity, as was found in segregating populations. …”
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  2. 2522
    por Mickenautsch, Steffen
    Publicado 2010
    “…The dangers of systematic error regarding the internal validity of acquired knowledge are highlighted on the basis of empirical evidence. It has been shown that the systematic review process reduces systematic error, thus ensuring high internal validity. …”
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  3. 2523
    “…Indirect reciprocity, a key concept in behavioral experiments and evolutionary game theory, provides a mechanism that allows reciprocal altruism to emerge in a population of self-regarding individuals even when repeated interactions between pairs of actors are unlikely. Recent empirical evidence show that humans typically follow complex assessment strategies involving both reciprocity and social imitation when making cooperative decisions. …”
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  4. 2524
  5. 2525
  6. 2526
    por Heinke, Dietmar, Backhaus, Andreas
    Publicado 2010
    “…In line with other models of visual search, the results suggest that a large part of the empirical evidence can be explained by competitive processes in the brain, which are modulated by the similarity between target and distractor. …”
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  7. 2527
    por Clay, Zanna, Zuberbühler, Klaus
    Publicado 2011
    “…These results provide the first empirical evidence that bonobos are able to extract information about external events by attending to vocal sequences of other individuals and highlight the importance of call combinations in their natural communication system.…”
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  8. 2528
    por Vazquez, Alexei, Oltvai, Zoltán N.
    Publicado 2011
    “…In the case of muscle physiology, the model also predicts that before the lactate switch, fatty acid oxidation increases, reaches a maximum, and then decreases to zero with concomitant increase in glucose utilization, in agreement with the empirical evidence. These results are further corroborated by a larger scale model, including biosynthesis of major cell biomass components. …”
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  9. 2529
    “…RESULTS: In this paper, we argue that UMLS-Meta’s current design and auditing methodologies could be significantly enhanced by taking into account the logic-based semantics of the ontology sources. We provide empirical evidence suggesting that UMLS-Meta in its 2009AA version contains a significant number of errors; these errors become immediately apparent if the rich semantics of the ontology sources is taken into account, manifesting themselves as unintended logical consequences that follow from the ontology sources together with the information in UMLS-Meta. …”
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  10. 2530
  11. 2531
    “…A mounting body of empirical evidence shows that ‘biased results from poorly designed and reported trials can mislead decision making in healthcare at all levels’. …”
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  12. 2532
    “…Although it is generally assumed that louder song should be more costly to produce, there has been little empirical evidence to support this assumption. We tested the assumption by measuring oxygen consumption and respiratory patterns in adult male zebra finches (Taeniopygia guttata) singing at different amplitudes in different background noise conditions. …”
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  13. 2533
    “…Under the assumption of a tight link between noradrenaline (NA) and pupil size under constant illumination, our data may be interpreted as empirical evidence for the hypothesis that NA plays a similar role for uncertainty as dopamine does for reward, namely the encoding of error signals.…”
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  14. 2534
    “…In spite of the attention that this hypothesis has given rise to, the empirical evidence remains sparse, mostly because of the difficulties of controlling for the many environmental factors that may covary with both the paternal phenotype and offspring fitness. …”
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  15. 2535
    “…CONCLUSIONS/SIGNIFICANCE: The results provide the first empirical evidence of the relation between induced emotional state, as a result of listening to positive music through headphones, and personal space when interacting with others. …”
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  16. 2536
    “…Our result provides empirical evidence that induced responses are more likely to reflect backward message passing in the brain, while evoked and induced components share certain characteristics and mechanisms.…”
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  17. 2537
    por Xie, Teng, He, Yong
    Publicado 2012
    “…These studies provide empirical evidence to support the existence of an aberrant connectome of AD. …”
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  18. 2538
    “…Our findings provide empirical evidence for a network evolution model that highlights the rewiring of interactions as a mechanism for the development of new protein functions. …”
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  19. 2539
    “…BACKGROUND: Emerging empirical evidence suggests exposure to "green" environments may encourage higher levels of physical activity among children. …”
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  20. 2540
    “…We argue that both empirical evidence and theoretical considerations suggest that the evolution of sperm morphology is not primarily associated with pre-copulatory sexual selection on male secondary sexual traits in this or other passerine bird species. …”
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