The phrase "alter from a" is not correct and does not convey a clear meaning in written English.
It may be intended to express a change or modification from a certain point or state, but it lacks clarity and proper structure.
Example: "The results may alter from a previous study, leading to different conclusions."
Alternatives: "change from a" or "vary from a".
Through an adjustable parameter β, the pitching profile can be altered from a sinusoidal (β = 1.0) to a square wave.
The micromechanism of deformation is altered from a combination of craze and drawing of fibrils in neat polyethylene to microvoid coalescence-fibrillated process in the nanocomposite.
SEM investigations indicated that the shape of thin films could be altered from a spherical particle to a dendritic crystal by increasing the deposition potential.
Because of that, his move was altered from a permanent deal to a season's loan, after which he went back to the Mexican team Santos Laguna.
You've heard of the dollar/yen/pound/euro exchange rate, of course (and watched in amazement as they gyrate, and yet the price of American hardware and software never alters from a $1 = £1 translation).
to describe the issues faced by breast-feeding peer supporters as their roles altered from a voluntary to a professionalised role with targets, accountability and more formalised interface with health professionals.
Such improvements are attributed to the fact that after laser treatment, the microstructure of the Al2O3-based refractory was altered from a porous, randomly ordered structure, to a much more dense and consolidated structure that contained fewer cracks and porosities.
Hannaby said the combination of new information on flooding patterns in the city, combined with flood risk advice from the Environment Agency, and the biggest factor of the recession, dramatically altered from a situation where keeping development in brownfield sites would've been possible.
What really entranced me, though, was how the reveal of Iceman's sexuality intersected with something called retcon (short for "retroactive continuity"), which is when a story's previously established facts are altered from a later time in the tale's chronology – it's some element of a story, in other words, that's supposedly always been there even though it's not revealed until later.
If we see a sizable shift from equity to debt investing, corporations will be altered from a shareholder's investment into a debtor to bondholders.
