The phrase "as well as the decrease in" is correct and usable in written English.
It can be used to indicate an additional point or factor that is related to a decrease in something, often in a comparative or additive context.
Example: "The study highlighted the increase in productivity, as well as the decrease in employee turnover rates."
Alternatives: "along with the reduction in" or "in addition to the decline in".
Capsaicin supplementation attenuates or even prevents the increase in hunger and decrease in fullness as well as the decrease in energy expenditure and fat oxidation, which normally result from energy restriction.
Increases in illite smectite mixed layers, kaolinite, chlorite and modified Chemical Index of Alteration (CIA*), as well as the decrease in illite FWHM(E), are indicators of minor increases in the chemical weathering of the alluvial sediments.
The emergence of imported hepatitis A virus (HAV) strains from other regions is a feature of acute hepatitis A in developed countries as well as the decrease in number of cases.
The increased H2 production caused by inhibitors was consistent with the increase in the respective Hox-hydrogenase activities and nifD transcript levels, as well as the decrease in hupL transcript levels.
The pulse of increment in taxonomical diversity around 10 Ma (Fig. 4) in the northern province is congruent with such a dispersal scenario and could be related to the first occurrence documented for murid taxa in this province13 as well as the decrease in Gliridae (Fig. 4).
Based on theoretical and experimental analyses provided in this paper, incorporating non-linear patterns over the glass surface is able to yield the increase in the incident angle as well as the decrease in the solar energy acting on the glass.
There was downregulation of Chmp2b (1.34 fold decrease, n = 3, *P < 0.05) in AR100 mice relative to AR20 mice, as well as a decrease in Chmp4c (1.64 fold decrease, n = 3, *P < 0.05).
As well as that decrease in arrests, cautions dropped by 48percentt and charges fell by 33percentt.
In TGCs, the diversity of histone chaperones as well as the histone variety decreased during differentiation.
