The phrase "alter the amount of" is correct and usable in written English.
It can be used when discussing changes to a quantity or level of something, such as in financial, scientific, or general contexts.
Example: "The new policy aims to alter the amount of waste produced by the company."
Alternatives: "change the quantity of" or "modify the level of".
Following prolonged periods of altered network activity, interneurons can alter the amount of GABA which is released for inhibitory synaptic transmission.
But its reforms do little to alter the amount of bureaucracy associated with the threat of inspection.
Second thing: the amount of money spent does not alter the amount of fun to be had.
By modifying characteristics of the light pulses with optimization algorithms, they were able to alter the amount of cis-isomer produced by up to 20%.
In addition, he said, "A simple nail file put down the barrel of a gun can alter the amount of tracing that's on a bullet, and therefore change the accuracy of fingerprinting, very unlike any fingerprinting of human beings".
Ice ages are triggered by small, periodic changes in the earth's orbit that alter the amount of sunlight hitting different parts of the globe at different times of year.
The ruling "essentially upholds the commission's decision imposing a periodic penalty payment on Microsoft," the court said, but it decided that it was "necessary to alter the amount of the periodic penalty payment".
Additionally, consumption of alcohol will alter the amount of stomach fluids.
In addition, Tween did not alter the amount of caseins free in the serum phase.
It stays constant for other resampling methods when no mechanism is formulated to alter the amount of particles.
Different anthropogenic activities may locally alter the amount of some heavy metals, especially of those sites located near high-traffic roads.
