Mostrando 761 - 780 Resultados de 789 Para Buscar '"S.D.B."', tiempo de consulta: 0.28s Limitar resultados
  1. 761
    ... with an average of 1.1±2.1 dB. The THD remained unchanged above 300 Hz and was increased only at lower...
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  2. 762
  3. 763
    ... an <inline-formula> <tex-math notation="LaTeX">$S_{11}&lt; -6$ </tex-math></inline-formula> dB inside...
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  4. 764
  5. 765
    ... en intervalos de 5 dB en cada frecuencia. Para el análisis estadístico, se aplicó las pruebas de...
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  6. 766
    por Hu X, Yang L, Yu W, Pan W, Chen X, Li Q, Zhou J, Gu X
    Publicado 2020
    ... parameter (CAP). Hepatic steatosis was determined as CAP&ge; 302 dB/m.Results: Serum FGF23 levels were...
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  7. 767
    ... patients, average mean sensitivity significantly improved by 1.7 &plusmn; 0.5 dB (p&lt; 0.05) and N1-P1...
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  8. 768
    ...; 9.1 dB. CT was negatively associated with the bivariate contour ellipse areas (BCEA) 1 (r=&minus...
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  9. 769
    por Chun He, Ke Guo, Huayue Chen
    Publicado 2021
    ... that our proposed algorithm is about 2–7 dB higher than the above algorithms in Peak Signal-Noise Ratio...
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  10. 770
    ... signals with a signal-to-noise ratio lower than 1 dB effectively, which plays an important role...
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  11. 771
    por Wallsh J, Sharareh B, Gallemore R
    Publicado 2016
    ... 7.67&plusmn;2.10 to 8.01&plusmn;1.98 dB at 4 months (P=0.32), best-corrected visual acuity increased...
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  12. 772
  13. 773
    ... and the experiment is observed at frequencies about 30 MHz and is 3-6 dB. Originality. For the first time...
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  14. 774
    ... implantation. Additionally, speech perception at 65 and 80 dB (Freiburger monosyllabic speech test) as well...
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  15. 775
  16. 776
    ... that the recommended doses of vitamins A, C, B1, B2, B5, B6, B12 in Ukraine are higher than recommended by the WHO; D...
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  17. 777
  18. 778
    ... for hearing aids, while others producing dangerous output levels (ie, over 120-dB sound pressure level). Low...
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  19. 779
    ...), multi-gradient echo 3D (MGE3D) and balanced steady-state free precession 3D (bSSFP3D). Results: MGE3D...
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  20. 780
    ...&ndash; 2 SITA Standard) was &minus; 5.03&thinsp;&plusmn;&thinsp; 3.38 dB. The following data were...
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