The phrase 'substantiate the validity' is correct and usable in written English.
You can use it to indicate that you are providing evidence to support the truth or accuracy of something. For example, "We must substantiate the validity of our claims if we want to be taken seriously."
Accurate calibration of instrumentation at the nanometer length scale has therefore become increasingly important to substantiate the validity of measurements on manufactured products.
Numerical simulations are presented to analyze the characteristics of Lorentz-augmented hovering around eccentric orbits and the results substantiate the validity of the proposed open-loop and closed-loop control methods.
Numerical simulations substantiate the validity of proposed open-loop and closed-loop control schemes, and the results indicate that an almost propellantless formation establishment can be achieved by choosing appropriate objective function in the pseudospectral method.
To substantiate the validity of the approaches, we describe the combination of methods used in the gene and enzyme discovery of a cytochrome P450 in the fragrant heartwood of tropical sandalwood, responsible for the fragrance defining, final step in the biosynthesis of (Z -santalols.
We establish an example to substantiate the validity of our results.
We also furnish an example to substantiate the validity of our results.
This negative result substantiates the validity of the cross-validated predictive model on Figure 2.
The results substantiates the validity of the proposed anisotropic hardening model in describing the mechanical and deformation response of a transversely isotropic material exhibiting transversely isotropic hardening.
Statistical analysis of the DNS data shows that fuel cracking is complete before the flame zone, and for the conditions tested, turbulent transport does not bring any significant fuel molecules into the flame zones, thus further substantiating the validity of the approach proposed.
The probabilistic sensitivity analysis performed in addition substantiated the validity of the favorable base case results.
Subsequent independent experiments finally confirmed that all the distilled recombinants are really artificial, further substantiating the validity of our approach.
