The phrase "a accumulation of" is not correct.
It should be "an accumulation of." You can use it when referring to a collection or gathering of items, ideas, or experiences over time.
Example: "The project was delayed due to an accumulation of unforeseen challenges."
Alternatives: "a collection of" or "a buildup of."
(A) Accumulation of OsPDS and OsSLR1 mRNAs revealed by RT-PCR during the time course experiment.
a Accumulation of GNPs in tissue as a function of its thickness.
MK Dons Manager Karl Robinson told BBC Three Counties Radio: "The focal point of where we're at today is a accumulation of poor performances over recent weeks.
Therefore, the work cycle can be divided into four stages: (a) Accumulation of energy in the driving spring by the movement of the hammer upward relatively to the casing via the servo driving unit.
The accumulation of H2O2 was visualized by DAB staining where reddish-brown coloration was observed (Figure 3B). Figure 3 Detection of ROS generation in the tomato leaves treated with FA. (A) Accumulation of O2.- in the tomato leaves by NBT staining method at 12 h of FA treatment.
Open image in new window Fig. 12 Various stages of fretting wear, a accumulation of trapped particles in the space between high spots, b integration of contact areas into a united area, c spalling of particles into the adjoining depressed regions, d formation of the curved zone in the middle of the contact area caused by the intense wear process.
This is similar to the post poly-A accumulation of Pol II (black empty triangles).
The result was a single installation, an accumulation of accumulations, a combination of theater, child's play and ritual, a Rube Goldbergian version of everyday life.
It's been an accumulation of things: a bit of tiredness, a bit of this, a bit of that.
"It wasn't anything in particular, just an accumulation of a lot of little things that suddenly exploded," she said.
A bezoar is an accumulation of ingested foreign material.
