The phrase "a decrease in volume of" is correct and usable in written English.
It can be used when discussing changes in size, capacity, or amount, particularly in scientific, technical, or analytical contexts.
Example: "The experiment showed a decrease in volume of the liquid after the reaction occurred."
Alternatives: "a reduction in volume of" or "a decline in volume of".
However, reducing the cooling regime did not guarantee a decrease in volume of voids, for which lower cooling regimes occasionally resulted in a higher percentage of voids volume.
Revenue from first-class mail, which provides the bulk of Postal Service revenue, declined $198 million, or 2.7 percent, from the same period last year, with a decrease in volume of 713 million pieces, or 4.1 percent.
Revenue from first-class mail, which provides the bulk of the revenue for the Postal Service, declined $237 million, or 3.1 percent, from the same period the previous year, with a decrease in volume of 834 million pieces, or 4.5 percent.
Reduction in surface water inflow into the mire, diminished duration and degree of flooding, decrease in summer rainfall and increase in evapotranspiration have led to the substantial fall of the groundwater table in the valley and a decrease in volume of water stored in organic sediments.
"There has been a decrease in volume of fixed calls as customers have turned to alternative solutions, such as voice-over-IP (VoIP) and mobile calls, but also to alternative providers, like over-the-top (OTT) players," the Commission noted.
Smaller ion of Ti4+ (0.605 Å) substituting a larger host ion of Zr4+ (0.72 Å) [8] at the B-site of the BNZ perovskite material resulted in a decrease in volume of its original unit cell.
These results suggested that there had been a decrease in volumes of alcohol consumption among younger and middle aged men, but an increase among younger and middle aged women in the southern area, whereas roughly the opposite pattern was observed in the north.
There was a decrease in volume density of pancreatic islets and of cells and interstitium of the pancreatic islets, and an increase of 72% and 223%, respectively, of small islets, when compared with the control group.
Moreover, SMAT pre-process resulted in a decrease in volume and area of internal porosity of coatings.
Muscle atrophy was defined as a decrease in volume and appearance of fatty change according to the grading system proposed by Pfirrmann et al. (2005).
The combination of a decrease in volume and attenuation ratio indicated a response in 60/60 patients (100%).
