Showing 19,341 - 19,360 results of 109,953 for search '(( 5 ((a decrease) OR (mean decrease)) ) OR ( a ((point decrease) OR (nn decrease)) ))', query time: 1.46s Refine Results
  1. 19341

    Microstructure Evolution of the Mg-5.8 Zn-0.5 Zr-1.0 Yb Alloy During Homogenization by Lu Li (14069)

    Published 2022
    “…After homogenization, most of the eutectic phases dissolve into the matrix, except for a small amount of Mg-Zn-Yb phase. The area fractions of residual secondary phase decrease from 5.54% in the as-cast alloy to 0.59% in the well-homogenized sample. …”
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  9. 19349

    Synthesis, Ion Aggregation, Alkyl Bonding Modes, and Dynamics of 14-Electron Metallocenium Ion Pairs [(SBI)MCH<sub>2</sub>SiMe<sub>3</sub><sup>+</sup>···X<sup>-</sup>] (M = Zr, Hf)... by Fuquan Song (2690335)

    Published 2005
    “…Whereas in the MeB(C<sub>6</sub>F<sub>5</sub>)<sub>3</sub><sup>-</sup> complexes the alkyl ligand points away from the metal and tight anion coordination forms the familiar inner-sphere ion pair, in the B(C<sub>6</sub>F<sub>5</sub>)<sub>4</sub><sup>-</sup> salts the alkyl ligand adopts a conformation that enables agostic bonding to a γ-CH<sub>3</sub> group. …”
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  12. 19352

    While TGFβ increases p21 expression in the presence of SMAD4, activin decreases nuclear and total p21 independent of SMAD4 status. by Jessica Bauer (155652)

    Published 2012
    “…While TGFβ markedly increased p21 levels in all three fractions in the SMAD4 positive cell line only, activin induced a decrease in nuclear and total p21 protein in SMAD4-positive and -negative cells (left panel). …”
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  19. 19359

    Electrochemical, Computational, and Photophysical Characterization of New Luminescent Dirhenium–Pyridazine Complexes Containing Bridging OR or SR Anions by Alessio Raimondi (2108038)

    Published 2012
    “…A series of [Re<sub>2</sub>(μ-ER)<sub>2</sub>(CO)<sub>6</sub>(μ-pydz)] complexes have been synthesized (E = S, R = C<sub>6</sub>H<sub>5</sub>, <b>2</b>; E = O, R = C<sub>6</sub>F<sub>5</sub>, <b>3</b>; C<sub>6</sub>H<sub>5</sub>, <b>4</b>; CH<sub>3</sub>, and <b>5</b>; H, <b>6</b>), starting either from [Re­(CO)<sub>5</sub>O<sub>3</sub>SCF<sub>3</sub>] (for <b>2</b> and <b>4</b>), [Re<sub>2</sub>(μ-OR)<sub>3</sub>(CO)<sub>6</sub>]<sup>−</sup> (for <b>3</b> and <b>5</b>), or [Re<sub>4</sub>(μ<sub>3</sub>-OH)<sub>4</sub>(CO)<sub>12</sub>] (for <b>6</b>). …”
  20. 19360

    Electrochemical, Computational, and Photophysical Characterization of New Luminescent Dirhenium–Pyridazine Complexes Containing Bridging OR or SR Anions by Alessio Raimondi (2108038)

    Published 2012
    “…A series of [Re<sub>2</sub>(μ-ER)<sub>2</sub>(CO)<sub>6</sub>(μ-pydz)] complexes have been synthesized (E = S, R = C<sub>6</sub>H<sub>5</sub>, <b>2</b>; E = O, R = C<sub>6</sub>F<sub>5</sub>, <b>3</b>; C<sub>6</sub>H<sub>5</sub>, <b>4</b>; CH<sub>3</sub>, and <b>5</b>; H, <b>6</b>), starting either from [Re­(CO)<sub>5</sub>O<sub>3</sub>SCF<sub>3</sub>] (for <b>2</b> and <b>4</b>), [Re<sub>2</sub>(μ-OR)<sub>3</sub>(CO)<sub>6</sub>]<sup>−</sup> (for <b>3</b> and <b>5</b>), or [Re<sub>4</sub>(μ<sub>3</sub>-OH)<sub>4</sub>(CO)<sub>12</sub>] (for <b>6</b>). …”