The phrase "accompanied by a slight decrease in" is correct and usable in written English.
It can be used when describing a situation where one event or condition occurs alongside a minor reduction in another variable.
Example: "The experiment showed an increase in temperature, accompanied by a slight decrease in pressure."
Alternatives: "along with a minor reduction in" or "together with a small decline in".
Thereafter the rate of natural increase slowed, however, because of a sharp drop in the birth rate accompanied by a slight decrease in the death rate.
This increase in the transduction level in the IL-3 containing culture was accompanied by a slight decrease in CD34 expression along with an increased total cell number as compared to all other cytokine combinations (0.56×106 for the IL-3 containing culture compared to 0.20 0.25×106 for all other conditions, data not shown).
The reduction in blood pressure and proteinuria is accompanied by a slight decrease in renal function.
I κB α was slightly phosphorylated after 2 h of BV6 stimulation accompanied by a slight decrease in I κB α protein levels.
This was accompanied by a slight decrease in percentage of time in the target range of 3.9 10 mmol/L (66.1 vs. 70.7%) and increase in mean BG (8.9 vs. 8.4 mmol/L; P = 0.04) on CLC versus OL.
In this experiment, the elevated levels of proline were accompanied by a slight decrease in glutamine levels (data not shown), but the total levels of proline, glutamine, and glutamic acid, which are metabolically interrelated, were higher in the stressed tissues.
Sperm detachment in the utero-tubal junction from day 2 to day 4 after ovulation (Table 1 and 2) was accompanied by a slight decrease of sperm numbers in the caudal oviduct.
These findings support concur with the results of our study, where an increase of PTH in first week after fracture healing is accompanied by a slight decrease of 25(OH)D3.
This increased power of the multi-species screen was accompanied by a slight decrease of accuracy to 0.86, still suggesting that the identification of sites in the ω > 1 category was reliable.
This was accompanied by a slight reduction in systemic insulin sensitivity (Figure 1C).
The drastic increase in gas permeability was accompanied by only a slight decrease in selectivity.
