Design of experiment Anaerobic digestion 2 Biochar 2 Biochemical methane potential 2 Condition 2 Design of experiments 2 Fermentation conditions 2 Inoculum-to-substrate ratio 2 Inoculum-to-substrate ratios 2 Methane 2 Oak wood 2 Processing condition 2 Substrates 2 Water Hyacinth 2 anaerobic digestion 2 biochar 2 design of experiments (DOE) 2 inoculum-to-substrate ratio (ISR) 2 water hyacinth 2 Air V bending 1 Calcium phosphate nanoparticles 1 Die and punch radii 1 Finite element model updating 1 Microparticles embedding nanoparticles 1 Pulmonary delivery 1 Reflectance Transformation Imaging 1 SELECTION 1 Springback 1 Stainless steel sheet metal 1 Uncertainties 1