The phrase "a decline with a" is grammatically correct and can be used in written English.
It can be used when discussing a decrease or reduction in something, often followed by a specific aspect or factor related to that decline.
Example: "The report indicated a decline with a significant impact on the local economy."
Alternatives: "a decrease accompanied by" or "a drop along with".
As shown in Fig. 1e, increasing the microwave power from 400 to 500 W resulted in a gradual increase in extraction yields of zerumbone, followed by a decline with a further increase in liquid-to-solid ratio (beyond 30 mL/g).
We observed that TGFβ stimulation produced a complex pattern of SNAIL1 expression, with a rapid peak of 30-fold induction after 2 days, followed by a decline, with a second peak of 40-fold induction after 5 days of treatment (Fig. 7c).
A climax marks the end of one of the late phases of a decline with an abrupt reversal.
Their corresponding clustering coefficient distributions show a decline with node's degree, although with a clear deviation from scaling law C(k) ~ k-1.
Conceivably, phenotypic traits or physiological measures could follow a progressive decline with chronological age, an age-independent and more sudden decline, or a combination of the two.
A team considered on a steady decline with a new quarterback -- an exiled Tony Banks from Baltimore -- and an offensive line considered a shell of the dominating convoy it once was.
Having given him a satiric earful, brandishing a megaphone, the Fool watches his decline with a breaking heart.
His past two Tours have shown a marked decline with a seventh in 2012 and a 39th this year and his young team-mate Tejay van Garderen has been breathing down his neck.
On the other hand, the record of Ofunato shows a gradual sea-level decline with a longer period.
While the sample with 2.5 wt% of MBA, the lowest among the four samples, was characterized by a most rapid decline in light transmittance reached a lowest value in a shortest time, the one with 10.0 wt% of MBA, the highest MBA amount, was characterized by a slowest decline with a highest final value of light transmittance reached in a longest period of time.
Since then, it has been undergoing a steady decline, with a 23,300 low in 2006.
