The phrase "alterations of previous" is correct and usable in written English.
It can be used when discussing changes or modifications made to something that existed before, often in contexts like reports, analyses, or revisions.
Example: "The alterations of previous designs have led to a more efficient product."
Alternatives: "modifications of earlier" or "changes to prior".
The right to protection of personal freedom has led to the challenging of excessive prison sentences and to the alteration of the previous practice of permitting the home secretary to fix the length of time (the "tariff") actually served in prison by someone sentenced to a life term.
The visual thinking in following the proof of Euclid's first theorem using Miller's formal system consists in going through a sequence of diagrams and at each step seeing that the next diagram results from a permitted alteration of the previous diagram.
Further exclusion criteria to eliminate bias by pre-existent alterations of NT-proBNP were previous cardiac, renal, hepatic, or endocrine diseases prior to admission (for exclusion criteria, see Figure 1).
Our findings on GM abnormalities in ASD individuals provide new insight into the structural alterations in ASD, as sample sizes of previous structural neuroimaging studies were often small and in ROI-based studies, the interpretation thereof was further complicated by problems inherent to rater-dependent methods.
Our findings complement the results of previous studies that reported alterations in SPARC expression in various human cancers.
The lack of such histological alterations in previous experimental diabetic nephropathy models treated with anti-VEGF antibodies or SU5416 [ 19- 21], and amelioration of diabetic glomerular alterations by inducible podocyte-specific overexpression of sVEGFR-1 in adult mice [ 64] suggest that anti-VEGF-A therapy might not be detrimental for patients with diabetic nephropathy.
Pentimenti are the alterations in a painting that become apparent through traces of previous workings.
A large number of previous neuroimaging studies have explored the functional alterations of post-traumatic stress disorder (PTSD).
In these and other examples of previous validation and use of copy number alterations as predictors of outcome and response to therapeutic agents, only individual alterations were considered.
The anthropogenic alterations of river flows discussed in the previous section have important implications on land surface energy balance.
