Mostrando 821 - 840 Resultados de 3,803 Para Buscar '"U.S.S.A."', tiempo de consulta: 1.88s Limitar resultados
  1. 821
    “…Spring and summer seemed to induce the FA production in F. spiralis and B. bifurcata while in U. lactuca the same was verified in winter. U. lactuca presented a ω6/ω3 ratio between 0.59 and 1.38 while B. bifurcata presented a ratio around 1.31. …”
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  2. 822
    “…Mass spectrometry profiling of pepsin-generated peptides demonstrated that the protocol captured peptides as small as 800 u, although with a preferential bias towards recovering larger and more hydrophobic peptides. …”
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  3. 823
    “…Older adults aged 65 and older in the U.S. completed a Qualtrics survey (N=798). Participants were, on average, 74 years old. …”
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  4. 824
    “…The phylogenetic analysis suggests that U. lanceifolia is a monophyletic taxa and a transitional species between the 2 groups which were combined by Ulmus americana, U. elongate and Zelkova serrate, Z. schneideriana respectively in Ulmaceae.…”
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  5. 825
  6. 826
  7. 827
    “…AIM: To examine the human exposure to perchlorate, nitrate, and thiocyanate, and their associations with oral pain (OP) in the general population from the U.S. METHODS: A total of 13,554 participants were enrolled in the National Health and Nutrition Examination Survey. …”
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  8. 828
    “…Overexpression of the urokinase-type plasminogen activator (uPA) or its cell surface receptor uPAR is a key step in the acquisition of a metastatic phenotype via multiple mechanisms, including the increased activation of cell surface localised plasminogen which generates the serine protease plasmin. …”
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  9. 829
  10. 830
    “…The unfolding of the NTD is initiated by the loss of β-strands, and the unfolded (U) states exhibit a population of non-native α-helices. …”
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  11. 831
    “…Most compounds showed cytotoxicity against A549 cells. An EdU proliferation assay, a cell cycle assay, a wound healing assay, a transwell migration assay, a flow cytometry assay, and a western blot assay were performed to further investigate the effect of compound 1 on A549 cells. …”
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  12. 832
    “…To make things worse, the pandemic was highly politicized in countries such as the U.S. With a help of a national survey from the U.S., we examine the associations between media literacy variables and willingness to perform recommended COVID-19 related health behavior. …”
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  13. 833
    “…With the rapid development of deep learning networks applied to earth sciences, we develop UNetGE software that is based on the U-Net architecture—a fully convolutional network—to recognize and segregate grains from the matrix using the electron and optical microphotographs of rock and soil thin sections or the photographs of their hand specimen and outcrops. …”
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  14. 834
    por Cánovas, David
    Publicado 2022
    “…Mes1 was essential for strong polarized growth in the hyphal form, but it was dispensable during low or moderate polarized growth in the yeast form in U. maydis at a permissive temperature. Consistently, mes1 mutants showed delayed mating and they were avirulent.…”
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  15. 835
    por Wen, Ming, Ye, Zhi, Lin, Danhua, Wang, Weidong
    Publicado 2022
    “…This study examined the dimensionality, reliability, and validity of a Chinese version of the 5-C Model of positive youth development (PYD), originally developed in the U.S., with a sample of rural and urban young adolescents in China. …”
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  16. 836
  17. 837
    “…Preoperative blood tests showed a high serum soluble interleukin-2 receptor level of 624 U/ml. Through a single burr hole, endoscopic third ventriculostomy and biopsy of the lesion were simultaneously performed with a flexible endoscope. …”
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  18. 838
  19. 839
    “…Smut fungi comprise a large group of biotrophic phytopathogens infecting important crops, such as wheat and corn. U. maydis is a plant pathogenic fungus responsible for common smut in maize and teocintle. …”
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  20. 840
    “…The cell viability was determined by a colorimetric EZ4U test and a real-time cell analyzer xCELLigence. None of the NDC samples showed a cytotoxic effect. …”
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