Comparison of model fit and optimized parameters before and after calibration. Fit metrics and model parameters used for the previous model and calibrated model. (XLSX 45Â kb)
In Usnea aurantiaco-atra (Jacq)- Bory, a lichen species collected in the Antarctica, the gold content was determined by the cupellation methods, 317 ppb and 1089 ppb dry weight were found in the liche