The phrase "active in reducing" is correct and usable in written English.
It can be used when discussing efforts or initiatives aimed at decreasing something, such as emissions, waste, or costs.
Example: "The organization has been active in reducing its carbon footprint through various sustainability initiatives."
Alternatives: "engaged in decreasing" or "involved in lowering".
Of note, the Vpu of the T cell line-adapted NL4-3 clone, which has been utilized in most previous studies, was substantially less active in reducing IKKβ-induced NF-κB activation (62.0% ± 9.5%) than the Vpu proteins of 28 other HIV-1 M strains analyzed (5.3% ± 1.3%; p < 0.0001).
Amoxicillin and pristinamycin were the most active in reducing the anaerobic cultivable counts.
Eupatorin was also found to be active in reducing Ca2+ release from sarcoplasmic reticulum and in blocking calcium channels.
Finally, in vitro assays show NDCs to be highly active in reducing phosphorylated EGFR levels in H1650 cells, a human tumor-derived cell line.
The cause of this effect is not yet clear, but there are evidences that this attributes to (a) lower NOx coverage on the catalyst surface, which in turn makes its reduction by HC less probable and (b) the increased soot emissions which are blocking part of the catalyst active sites that are active in reducing NOx.
Figure 2 clearly shows that the surfactants are very active in reducing the surface tension of the liquid air system.
Induction of peroxidases and 2-alkenal reductase in JE154 indicates the resistant accession was pro-active in reducing oxidative damage.
Another calls for corporations and the business sector to "shoulder the consequences of their profit-making activities and to take a visibly more active role in reducing their carbon footprint and other forms of impact upon the natural environment".
As the second largest GHG emitter in the world, the building sector needs to play an active role in reducing GHG emissions.
Interestingly, the most potent antioxidants 3b and 3g also were of the most active compounds in reducing the plasma glucose, reaching 80% of reduction in the case of 3g.
The integrated system resulted in 50%95%5% confidence interval: 30 70%) greater effectiveness than the active countermeasure in reducing the number of pedestrians sustaining severe (AIS3+) head injuries, and 90%9595% CI: 50 150%) greater effectiveness than the passive countermeasure.
