The adoption of high-fidelity models in multidisciplinary design optimization (MDO) permits to enhance the identification of superior design configurations, but would prohibitively rise the demand for computational resources and time. Multifidelity Bayesian Optimization (MFBO) efficiently combines information from multiple models at different levels of fidelity to accelerate the MDO procedure. State-of-the-art MFBO methods currently meet two major limitations: (i) the sequential adaptive sampling precludes parallel computations of high-fidelity models, and (ii) the search scheme measures the utility of new design evaluations only at the immediate next iteration.
View Article and Find Full Text PDFFoot drop is a common disability in post-stroke patients and represents a challenge for the clinician. To date, ankle foot orthosis (AFO) combined with conventional rehabilitation is the gold standard of rehabilitation management. AFO has a palliative mechanical action without actively restoring the associated neural function.
View Article and Find Full Text PDFActa Biomed Ateneo Parmense
January 1983
We have carried out the experiment about the use of "obstetric chairs" on 31 women in labour. There were no obstetric complications for any woman. In all cases the delivery was spontaneous and the patients appreciated the new of delivery very much.
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