The phrase "modification has been shown" is correct and usable in written English.
It can be used when discussing research findings or evidence that supports a change or alteration in a particular context.
Example: "In recent studies, modification has been shown to improve the overall performance of the system."
Alternatives: "alteration has been demonstrated" or "change has been evidenced."
This dietary modification has been shown to increase lifespan in rodents [112, 113]; however, these findings may not be universal among all animals.
The present technique based on the method by Vecchietti [18] in its laparoscopic modification has been shown to be a safe and quick procedure with minor intra- and post-operative complications [6, 10].
Artefacts still hamper MR image quality and image interpretation, although sequence modification has been shown to allow for evaluation of the bone-prosthesis interface and the surrounding soft tissues.
A stress-free state during chemical modification has been shown to preserve the collagen fiber architecture of the native tissue, potentially preserving native mechanical properties and improving prostheses durability.
Additionally, we evaluated the phosphorylation status of p65 at the serine 536 residue (p-p65536) as this modification has been shown to be important for transcriptional activity [1].
In addition; CK2 has been found to directly phosphorylate Akt [41], one of several downstream elements of VEGF signaling, and this modification has been shown to be essential for nuclear retention of FOXO1, an important cytoplasmic inhibitor of angiogenesis [42].
In wild-type animals, HIF-1 proline 621 is hydroxylated by EGL-9, and this covalent modification had been shown to mediate binding of HIF-1 to VHL-1 [17].
Two particular types of epigenetic modification have been shown to be important in this context.
Task-specific muscle endurance training and task modification have been shown to significantly increase work tolerance limits in healthy subjects performing a repetitive manual work task [ 14].
Although the separation mechanism for nanoparticles is less linear than for traditional molecular and ionic CE solutes, the intrinsic hydrodynamic and electrophoretic properties of nanoparticles, before and after surface modification, have been shown proved to be an affordable tool for the characterization of nanostructures [ 16, 17].
Lifestyle intervention trials that include dietary modification have been shown to be effective in delaying or preventing the development of T2D. 4 Although the effect of individual components or interactions between nutrients is still largely unknown, fruit and vegetables intake may explain some of this beneficial effect.
