Mostrando 73,881 - 73,900 Resultados de 75,175 Para Buscar '"discrimination"', tiempo de consulta: 0.64s Limitar resultados
  1. 73881
    “…Serum steroid hormone concentrations measured before and immediately after radiotherapy differed between relapse and relapse-free patients [(accuracy 68.1%, p  = 0.02, and 63.2%, p  = 0.03, respectively, partial least squares discriminant analysis (PLS-DA)]. Baseline cortisol levels were lower in patients who relapsed than in those who did not (p < 0.05). …”
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  2. 73882
  3. 73883
    “…The number of differentially expressed transcripts following the challenge phase varied from 323 in reference fish to 2,009 in genetically selected fish. The number of discriminant transcripts, and associated enriched functions, were also markedly higher in selected fish. …”
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  4. 73884
    “…Principal component analysis and confirmatory factor analysis were carried out to explore the factor structure of H-CTQ-SF and test the validity of the five-factor structure. Discriminative validity was assessed by comparing clinical and non-clinical samples. …”
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  5. 73885
    “…All the three scores could discriminate the difference in three known-groups (disease, symptom or discomfort, number of any of the three conditions). …”
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  6. 73886
    “…The C-R-R model has the best discriminant ability to predict MNA, with AUCs of 0.860 (95% CI, 0.757–0.963) and 0.824 (95% CI, 0.657–0.992) in the training and validation cohorts, respectively. …”
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  7. 73887
  8. 73888
    “…Measurement invariance across countries and academic majors as well as discriminant validity were also investigated. RESULTS: After we removed one item, the H-PEPSS 6-factor model demonstrated adequate goodness-of-fit statistics (χ(2)[194] = 316.633, χ(2)/df = 1.632, p < 0.001, CFI = 0.934, TLI = 0.922, RMSEA = 0.041 [0.033, 0.049], SRMR = 0.044). …”
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  9. 73889
    “…The presence of nuclear protein presenting the mutation-specific epitope, recognised by pAb 240, was found to be the most discriminant. It must be noted that univariate survival analysis demonstrated that more than 80% of patients with p53-negative tumours were alive at 3 years vs less than 50% in the p53-positive group. …”
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  10. 73890
    “…From the interviews, 36 statements were used in a structured ranking task to identify clusters and determine which specific perceptions of eHealth search practices discriminated students into different groups. Scores on an objective measure of eHealth literacy were used to help categorize participant perspectives. …”
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  11. 73891
  12. 73892
    “…The aim of this proof-of-principle study was to develop a simple MALDI-MS based method to differentiate Culicoides from different species by peptide patterns with the additional option of identifying discriminating peptides. METHODS: Proteins extracted from 7 Culicoides species were digested and resulting peptides purified. …”
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  13. 73893
  14. 73894
    “…The recent addition of immunoglobulin (Ig)G4-associated cholangitis (IAC), also called IgG4-related sclerosing cholangitis (IRSC), to the spectrum of chronic cholangiopathies has created the clinical need for reliable methods to discriminate between IAC and the more common cholestatic entities, primary (PSC) and secondary sclerosing cholangitis. …”
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  15. 73895
  16. 73896
  17. 73897
    “…Hence, we also aimed to determine if these cytokines could discriminate malaria subphenotypes in Odisha. METHODS: P. falciparum malaria patients from the SCB Medical College Cuttack in the Odisha state in India were enrolled along with three sets of controls: healthy individuals, patients with sepsis and encephalitis (n = 222). …”
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  18. 73898
    “…Image processing was undertaken on the HDR CT and the rigidly-registered EBRT CT to reduce the impact of discriminating features on alternative non-rigid registration methods applied in the software suite for Deformable Image Registration and Adaptive Radiotherapy Research (DIRART) using the Horn-Schunck optical flow and Demons algorithms. …”
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  19. 73899
    “…Larval packet test was used to screen 31 tick populations from 30 farms for susceptibility at discriminating dose (DD) and 2 × DD of five panels of commercial acaricide molecules belonging to the following classes; amidine, synthetic pyrethroid (SP), organophosphate (OP) and OP-SP co-formulations (COF). …”
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  20. 73900
    “…Partial least squares discriminant analysis was performed on the multivariate HR MAS MRS data, and non-parametric univariate analyses using Mann–Whitney U tests (α = 0.05) were performed on all other data. …”
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