The phrase "are ascribed to changes" is correct and usable in written English.
It can be used when discussing the attribution of certain effects, outcomes, or characteristics to specific changes or modifications.
Example: "The improvements in performance are ascribed to changes in the training regimen implemented last year."
Alternatives: "are attributed to changes" or "are linked to changes".
These observations may be ascribed to changes in the concentrations of Pd(0) and Pd II) which are responsible for the π-allyl and Wacker type oxidations, respectively.
The petrochemical variation observed horizontally was ascribed to changes in the flow dynamics and interaction between the advancing flow and the underlying topography.
It is possible that some of the increase in (beta ) can be ascribed to changes in institutions and policies that followed the change in political regime initiated with the death of the dictator Francisco Franco.
The behavior of the change in intensity and shift of the FTIR and PL spectra is ascribed to changes of phase in this material, associated with several defects and Si-np's.
This ligand effect is ascribed to changes in the electronic structure of the surface atoms due to interactions with the surroundings, and the physical origin of the effect is discussed.
Findings show that the decrease of skid resistance can be ascribed to changes in the micro-texture up to 62.8 μm in the polishing test with the APM procedure.
Experiments designed to simulate heavy oil ultrafiltration in a membrane cascade revealed an increase in the fouled membrane resistance with an increase in the feed asphaltene content, and this trend is ascribed to changes in the properties of the gel-layer that occur with changes in the asphaltene concentration.
It was even claimed by some neo-Darwinians that evolution could be ascribed to changes in allele frequencies in populations due to natural selection acting on their fitness contributions.
Previous cross-fostering experiments have demonstrated that the effect of a single caffeine dose on the subsequent behavior could not be ascribed to changes in mother's behavior or lactational efficiency in mice [25].
