However, substitution of more electronegative metals into the Keggin framework decreased reduction potentials.
The addition of magnesium to the structure decreased reduction of the spinel, thus stabilizing the support.
However, substitution of more electronegative framework polyatoms shifted the NDR peaks to more negative voltages, corresponding to decreased reduction potentials.
Deactivation of the iron oxides has been observed by a decreasing reduction rate in subsequent redox cycles.
Low proportions of water in the reductive gases have proved to exert a positive effect in the process, diminishing the residual carbon deposited on the solid bed, although decreasing reduction rates.
Moreover, the presence of TPA clearly caused the increase of the oxidation current of Ru bpy 32+ and the decreased reduction current, which was consistent with the Ru bpy 32+-TPA electRu bpy 32+-TPAaction melectrocatalytic].
Mutations in the residues involved in disulfide bridge formation also showed decreased reduction potential values.
The largest reduction was observed in the treatment-naïve subgroup (d = 1.73), followed in order of decreasing reduction by MPH-IR o.d., MPH-IR> o.d. and MPH-MR (d = 0.76).
After adjustments, increasing quartiles of combined fruit and vegetable intake were associated with decreasing reduction of odds of cataract or cataract extraction, (P for trend = 0.008).
The generally observed reduced yields in experiments with resin concentrations >30% (v/v) suggest low substrate concentrations in the aqueous phase and hence decreased reduction rates.
