For the REE validation, the analysis was repeated eight times making sure each data point was tested and validated to establish whether the same variables significantly contributed to the prediction of REE, and then the standard deviations of the residuals (the individual differences between predicted and measured values) were compared.
Beside the fact that this study focused on a small number of samples, this is the first study combining WEEE-related elemental analysis (REEs and non-REEs) with BFR characterisation and specific polymer analysis.
CGK and HAL conducted the research, analyzed the results, and wrote the manuscript, REE contributed to data analysis, and JJL provided the liver time-series data and participated in the analysis.
In the light of this sparsity of robust comparative data, we performed a K-fold cross-validation analysis on REE and LM models to test their reliability.
The primary outcome of the cross-sectional analysis was REE, the primary exposure was DS status, and a priori selected confounding factors were FFM, sex, age, and African ancestry.
For the analysis of REEs Ce, Dy, Er, La, Nd, Pr and Y were selected due to their abundance in WEEE.
In the longitudinal analysis, the baseline REE adjusted for baseline FFM was not predictive of FM accretion over time (p=0.8).
Resting energy expenditure (REE) was measured by respiratory gas analysis using a ventilated hood for 30 minutes in the early morning after a 12 hour overnight fast and 15 min of sitting quietly [ 34].
This analysis estimates U.S. and Chinese REE availability that could support U.S. direct-drive and other REE demand.
On the other hand, it has been proposed that neural activity in the occipitotemporal cortex can reflect unconscious analysis of visual stimuli (Rees, Kreiman, et al. 2002).
