Mostrando 7,021 - 7,040 Resultados de 2,754,589 Para Buscar '"3 %"', tiempo de consulta: 3.53s Limitar resultados
  1. 7021
    Publicado 1996
    “…The cap3B gene, which is involved in the formation of the capsule of Streptococcus pneumoniae type 3, encodes a 49-kD protein that has been identified as a polysaccharide synthase. …”
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  2. 7022
    Publicado 1991
    “…alpha 3 beta 1 (VLA-3), a member of the integrin family of cell adhesion receptors, may function as a receptor for fibronectin, laminin, and collagen. …”
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  3. 7023
    “…Phosphoinositide-3 kinase (PI3K)/Akt signaling is activated by growth factors such as insulin and epidermal growth factor (EGF) and regulates several functions such as cell cycling, apoptosis, cell growth, and cell migration. …”
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  4. 7024
    “…However, it requires an operator to correctly align the planes of acquisition. If all three directional components of velocity are measured for each voxel of a 3D volume through the phases of the cardiac cycle, blood flow through any chosen plane can potentially be calculated retrospectively. …”
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  5. 7025
  6. 7026
    “…Feeding mice, over 3 generations, an equicaloric diet in which α-linolenic acid, the dietary precursor of n-3 polyunsaturated fatty acids, was substituted by linoleic acid, the dietary precursor of n-6 polyunsaturated fatty acids, significantly increased body weight throughout life when compared with standard diet-fed mice. …”
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  7. 7027
  8. 7028
  9. 7029
    “…The structure of the title compound, C(15)H(21)N(3)O(6)·H(2)O, is of inter­est with respect to assumed anti­cancer activity. …”
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  10. 7030
    “…In the title compound, C(31)H(24)F(4)N(2)O, the bicyclo­[3.3.1]nonane ring exists in a chair-boat conformation. …”
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  11. 7031
    por Fei, Liu, Fang, Zhang
    Publicado 2008
    “…In the title complex, [CuTb(C(19)H(20)N(2)O(4))(NO(3))(3)]·CH(3)COCH(3), the Cu(II) atom is four-coordinated by two O atoms and two N atoms from the deprotonated Schiff base in a square-planar geometry, while the Tb(III) atom is ten-coordin­ated by four O atoms from the deprotonated Schiff base and six O atoms from three bidentate nitrate anions. …”
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  12. 7032
  13. 7033
    “…There are intra- and inter­molecular hydrogen bonds and halogen bonds [Cl⋯Cl = 3.434 (2) Å; C—Cl⋯Cl = 121.6°]. The intermolecular O—H⋯O hydrogen bonds link mol­ecules into chains along the b axis.…”
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  14. 7034
    “…The title compound, C(14)H(24)N(4)O(3), was synthesized by the reaction of geranyl and 3-methyl-4-nitro­imino-1,3,5-oxadiazinane. …”
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  15. 7035
    “…Within each half-sandwich, the Dy(III) ion is coordinated by the five-membered ring of the carborane, tetramethylethyl­enediamine and the chloride ion.…”
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  16. 7036
    “…In the crystal structure of the title diaryl­ethyl­ene compound, C(17)H(10)F(6)O(2)S(4), the two 3-thienyl substituents are aligned at 44.9 (1) and 40.2 (1)° with respect to the –C—C=C—C– fragment of the central cyclo­pentenyl ring. …”
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  17. 7037
    “…In the title compound, (C(6)H(16)N)(2)[Fe(2)(C(4)H(2)N(2)S(2))(4)]·2CH(4)O, the [Fe(III)(pdt)(2)](−) anion (pdt is pyrazine-2,3-dithiol­ate) forms a centrosymmetric dimer supported by two Fe(III)—S bonds [Fe—S = 2.4787 (4) Å]. …”
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  18. 7038
  19. 7039
    “…The monomeric title compound, C(9)H(6)BrCl(2)NO(3)S, has an envelope-shaped thia­zine ring with the S atom 0.879 (9) Å out of the mean square plane of the envelope. …”
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  20. 7040
    “…In the title compound, C(18)H(15)N(3)O(3)·0.5CH(2)Cl(2), the fused ring benzofuro[2,3-d]pyrimidine system is essentially planar [maximum deviation 0.029 (1) Å]. …”
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