Mostrando 721 - 740 Resultados de 2,754,589 Para Buscar '"3 %"', tiempo de consulta: 3.53s Limitar resultados
  1. 721
    “…Lu(3+)/Yb(3+) and Lu(3+)/Er(3+) co-doped Sb(2)Se(3) nanomaterials were synthesized by co-reduction method in hydrothermal condition. …”
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  2. 722
    “…Using hydrogen/deuterium exchange coupled to mass spectrometry (H/DX-MS), we elucidate the concerted binding-folding of DAXX with histone variants H3.3/H4 and H3.2/H4 and find that high local stability at the variant-specific recognition residues rationalizes its known selectivity for H3.3. …”
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  3. 723
    “…The crystals exhibit face-to-edge aromatic-ring interactions with the nearest C—H⋯C distance equal to 3.676 (3) Å.…”
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  4. 724
    por Yang, Xiaoping, Su, Haibin
    Publicado 2015
    “…Strong antiferromagnetic coupling found in bulk KAgF(3) is held in purely–fluoride KZnF(3)/KAgF(3). …”
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  5. 725
    “…Molecular biological analyses revealed the absence of histone H3.3 mutation (H3F3A K27M), and presence of methylation of O-6-methylguanine-DNA methyltransferase (MGMT) promoter and a mutation in isocitrate dehydrogenase 1 (IDH-1). …”
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  6. 726
    “…Abundant regulatory 14-3-3 proteins have an extremely wide interactome and coordinate multiple cellular events via interaction with specifically phosphorylated partner proteins. …”
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  7. 727
  8. 728
    “…Detailed biochemical and structural studies suggest a binding mechanism that is mutually exclusive for either H3K4me3 or H3K27me3. Furthermore, we show a genome-wide co-localization of SHL with H3K27me3 and H3K4me3, and that BAH-H3K27me3 and PHD-H3K4me3 interactions are important for SHL-mediated floral repression. …”
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  9. 729
    “…Three new supramolecular coordination polymers, namely [Zn(1,3-BDC)(HL)](n) (Polymer 1), [Zn(3)(1,3,5-BTC)(2)(HL)(2)(H(2)O)(2)](n) (Polymer 2), and [Zn(9)(5-SO(3)-1,3-BDC)(2)(L)(8)(OH)(4)](n) (Polymer 3), were synthesized under solvothermal conditions, based on 1H-pyrazolo[3,4-b]pyridin-3-amine (HL) along with 1,3-benzenedicarboxylate (1,3-BDC) and its derivatives, such as 1,3,5-benzenetricarboxylate (1,3,5-BTC) and 5-sulfo-1,3-benzenedicarboxylate (5-SO(3)-1,3-BDC). …”
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  10. 730
    “…Our three-step synthetic approach is based on the efficient cobalt-catalyzed cross-coupling reaction of 1-bromo-2,4,5-trifluorobenzene and methyl 4-bromocrotonate in the first step, followed by hydrolysis of corresponding ester with 3 M HCl to (E)-(2,4,5-trifluorophenyl)but-2-enoic acid in high overall yield, whereas the reaction with 3 M NaOH resulted in the carbon–carbon double bond regio-isomerization and hydrolysis to give the (E)-(2,4,5-trifluorophenyl)but-3-enoic acid in 92% yield. …”
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  11. 731
    “…Here circular dichroism, NMR, and PAGE are used to study the effect of loop length and base composition in the middle loop, and a single base difference in loop 1 and 3 on G-quadruplex formation of (G(3)HG(3)N(m)G(3)HG(3)) sequences with and without flanking nucleotides, where H is T, A, or C and N is T, A, C, or G. …”
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  12. 732
    “…Doping heteroatom in phosphor can effectively improve luminescent properties, which has attracted great attention recently. GdAlO3 phosphors (GAP) doped with Er(3+)/Yb(3+)/Tm(3+) were prepared via the co-precipitation method. …”
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  13. 733
    “…Correlation of the calculated SIMes affinity with the carbene carbon chemical shift in the (13)C NMR spectrum reveals that trans‐[Au(CF(3))F(2)(SIMes)] and [Au(CF(3))(3)(SIMes)] nicely follow the trend in Lewis acidities of related organo gold(III) complexes. …”
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  14. 734
    por He, Lei, He, Guolin
    Publicado 2021
    “…Nonetheless, the function of lncRNA DNM3 opposite strand/antisense RNA (DNM3OS) in OC remains unclear. …”
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  15. 735
  16. 736
  17. 737
    “…In this paper, by controlling the extraction time, diluent type, acid type and its concentration, rare earth concentration, etc., the optimum extraction and back-extraction effects of TODGA on La(III), Ce(III), Pr(III), and Nd(III) and mixed rare earths were obtained. …”
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  18. 738
    “…The review is organized into four sections, successively pyrido[2,3-d]pyrimidines, pyrido[3,4-d]pyrimidines, pyrido[4,3-d]pyrimidines and pyrido[3,2-d]pyrimidines. …”
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  19. 739
  20. 740
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