Oxygen was found to compensate electron removal both in theoretical calculations and practical experiments.
The results of comparisons show that the DoE-GRA method is featured by less sensitive to weight changing, simple and fast calculation, robust and practical.
It also does not increase the number of blocks in the vertical direction, thus restraining the number of model parameters, which is essential for compact forward calculation and for practical 3-D inversion.
The innovation point of this paper is comparing the theoretical design with the practical support plan, to proof that the theoretical calculation is scientific and practical.
Secondly, a pilot study was conducted at the intervention hospital before implementing the program, which optimised beforehand the triage for selecting patients to be included in the main study as well as the power calculations and the practical implementation of the main study.
We describe how to (1) gather the required inputs for the sample size calculation, (2) choose appropriate software to perform the calculation, and (3) address practical considerations such as missing data, multiple aims, and continuous covariates.
Weighty calculations of principle, presentation and practical politics lean the other way.The principle at stake is not only the promise Mr Obama made at his inauguration to transcend "petty grievances" and "worn-out dogmas".
The interest of high-order schemes is discussed in terms of implementation easiness, computational efficiency and accuracy improvement considered through simplified benchmark problems and practical calculations.
The theoretical background for this dependency was given by Dekkers [ 17], Daetwyler et al. [ 20] and Erbe et al. [ 19], and practical calculations for other farm animals with ZPLAN or ZPLAN+ show the same trend [ 3, 24, 25].
