Mostrando 641 - 660 Resultados de 3,321 Para Buscar '"t.A.T.u."', tiempo de consulta: 0.98s Limitar resultados
  1. 641
  2. 642
  3. 643
    por Yang, Xiao-Long, Li, Zhuang-Zhuang
    Publicado 2013
    “…Compounds 1a and 1b showed moderate activities against HeLa, A-549, U-251, HepG2 and MCF-7 tumor cell lines.…”
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  4. 644
  5. 645
  6. 646
  7. 647
  8. 648
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  10. 650
    por Gao, Wei, Zhao, Yan, Yin, Hong
    Publicado 2018
    “…In contrast to Raman spectroscopy, infrared results exhibit intensive dependence on the nanosheet length, where the E(1u) phonon frequency and intensity ratio of E(1u) to A(2u) modes are significantly sensitive to the nanosheet length owing to the large anisotropy between the in-plane and out-of-plane axes.…”
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  11. 651
  12. 652
  13. 653
    “…On day 1, rats’ bladders were instilled with 1 mL of saline, BTX-A (20 U in 1 mL), MB, or MB-BTX-A (20 U in 1 mL) complex with or without ultrasound (US) exposure (1 MHz, 1.5 W/cm(2), 50% duty cycle, sonication for 10 s with a 10-s pause for a total of 10 min). …”
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  14. 654
    “…Cell experiments confirmed that β3GNT9 was highly expressed in A172, U87MG and U251 cell lines (P<0.05), and promoted the migration and invasion of glioblastoma (P<0.05). …”
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  15. 655
  16. 656
    “…We collected a dataset of multiparametric MRI and contour data acquired for use in radiosurgery, to evaluate the performance of deep convolutional neural networks (DCNN) in automatic segmentation of brain metastases (BM). METHODS: A conventional U-Net (cU-Net), a modified U-Net (moU-Net) and a U-Net trained only on BM smaller than 0.4 ml (sU-Net) were implemented. …”
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  17. 657
  18. 658
    “…Each 5 kg/m(2) higher BMI was associated with a 47% (46–49%) increase in the odds of being in a higher uACR category. Adjustment for baseline waist-to-hip ratio reduced this association to 35% (33–37%). …”
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  19. 659
    “…Maize seedlings were grown under hydroponic system with N applied to nutrient solution in form of urea and or ammonium, hence five different urea (U) to ammonium (A) ratios were tested (100U, 75U:25A, 50U:50A, 25U:75A, 100A). As control maize were fed with nitrate as sole N source, or were maintained in N deficiency (-N). …”
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  20. 660
    “…Youden’s Index was used as an index of the cut-off value (CO) according to the ROC curve. RESULTS: A single uPCR was useful for differentiating normoalbuminuria and micro- and macroalbuminuria in patients with non-diabetic lifestyle-related diseases. …”
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