Mostrando 841 - 860 Resultados de 75,175 Para Buscar '"discrimination"', tiempo de consulta: 0.33s Limitar resultados
  1. 841
    “…Measures included reported healthcare discrimination and receipt of vaccinations and cancer screenings. …”
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  2. 842
    “…By examining the ability of observers to discriminate between patterns of different frequency and/or number of cycles of modulation in a 2x2 forced choice task we were able to show, psychophysically, that difference in a single cue, the periodicity of the corners (specifically the polar angle between two points of maximum curvature) was sufficient to allow discrimination of two patterns near their thresholds for detection. …”
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  3. 843
    “…Even under ideal laboratory conditions on a trackball system, female crickets only discriminated between songs of symmetrical and asymmetrical males in two-choice experiments at carrier frequencies of 4.4 kHz and a large modulation depth of 600 and 800 Hz. …”
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  4. 844
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  6. 846
    por Gleiss, Stephanie, Kayser, Christoph
    Publicado 2013
    “…While perception in general comprises both, the detection of sensory objects as well as their discrimination and recognition, most studies on audio–visual interactions have focused on either of these aspects. …”
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  7. 847
  8. 848
    “…Inhibition from iPNs, which scales with olfactory stimulus strength, enhances innate discrimination of closely related odors, by imposing a high-pass filter on transmitter release from ePN terminals that increases the distance between odor representations.…”
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  9. 849
    “…In this paper, we propose a novel feature extraction algorithm called membership-degree preserving discriminant analysis (MPDA) based on the fisher criterion and fuzzy set theory for face recognition. …”
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  10. 850
  11. 851
    “…BACKGROUND: A central challenge in the molecular diagnosis and treatment of cancer is to define a set of molecular features that, taken together, distinguish a given cancer, or type of cancer, from all normal cells and tissues. RESULTS: Discriminative margin clustering is a new technique for analyzing high dimensional quantitative datasets, specially applicable to gene expression data from microarray experiments related to cancer. …”
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  12. 852
  13. 853
  14. 854
    “…While significant progress has been made to understand the features defining ASL manuals, after years of research, much still needs to be done to uncover the discriminant nonmanual components. The major barrier to achieving this goal is the difficulty in correlating facial features and linguistic features, especially since these correlations may be temporally defined. …”
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  15. 855
    por Liu, Brian, Raj, Ashish
    Publicado 2013
    “…The ability to conduct high-quality semiautomatic 3D segmentation of lung nodules in CT scans is of high value to busy radiologists. Discriminative random fields (DRFs) were used to segment 3D volumes of lung nodules in CT scan data using only one seed point per nodule. …”
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  16. 856
    por de Hoz, Livia, Nelken, Israel
    Publicado 2014
    “…Mice learned to discriminate between frequencies that were an octave apart in a single trial. …”
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  17. 857
    “…The benefitting effect of sleep on discrimination learning was primarily due to an enhancing effect on response suppression during the nogo stimulus. …”
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  18. 858
    “…RESULTS: Melancholic participants showed significantly decreased sensitivity to positive emotional stimuli compared to those in the non-melancholic group, and also had a significantly lower discriminability than healthy controls during the detection of neutral signals. …”
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  20. 860
    “…In this work, we analyze the discriminant power of seven feature sets, which are used in six pre-miRNA prediction tools. …”
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