The phrase "a concurrent decline in" is correct and usable in written English.
It can be used when discussing two or more things that are decreasing at the same time.
Example: "The study revealed a concurrent decline in both productivity and employee morale over the past year."
Alternatives: "a simultaneous decrease in" or "a parallel decline in".
Julia Buckingham Edelmann, a Chicago interior designer, said that over the last few years she has seen a large increase in clients who want to decorate and design spaces for their teenage children, and a concurrent decline in interest in the multipurpose great room.
Social-networking sites are used by 60% of all British households, and account for more than a fifth of all time spent on the internet.Trip trapA rise in hours spent staring at computer screens and televisions and a concurrent decline in journeys to see friends at home does not necessarily mean that Britain is becoming a nation of hermits.
At this time also, there was a concurrent decline in the speed of wind (Figs. 2, 3, 4, 5, 6).
We also observed a concurrent decline in female fecundity and percent egg viability with more sexually experienced male partners.
Our hospital-based surveillance data shows that in the context of the rapid scale-up of ART nationally, there has been a concurrent decline in the number of invasive pneumococcal infections detected and that importantly with the exception of cotrimoxazole, the frequency of antibiotic resistant isolates, including MDR strains, has remained relatively constant.
A concurrent decline in the number of chloroplasts was also evident.
In data pooled from three donepezil monotherapy studies, a significantly lower occurrence of any worsening (any concurrent decline in cognition, function, and global status) was observed for donepezil versus placebo (14.4% versus 30.9%; OC; week 24; P < 0.0001; MMSE 10 to 17) [ 13].
Increases in PlGF and VEGF-A with concurrent decline in sVEGFR2 levels, consistent with pazopanib-mediated VEGFR2 inhibition, were observed after addition of ifosfamide.
There has been a roughly concurrent decline in shopping trips in America, for example, as well as a fall-off in commuting and business trips.
The variation in mesocarp composition for 16:0, 16:1 and 18 0, during mid to late stage of development was small; a steady increase in 18 1 and concurrent decline in 18 2 proportion was notable (Fig. 1c).
A significant increase in lactogenesis occurs following delivery with the concurrent decline in estrogen and progesterone.
