Additive manufacturing Conductive 3D printing Curved Layer Fused Deposition Modeling 3D printing Additive Manufacturing Additive Manufacturing Bioprinting Consumer analysis and prediction Curved Layer Fused Deposition modeling Design methods Design process Design quality Electronic Portfolios Facial expression Feature recognition Future focused manufacturing technologies Mass customization Precision Agriculture (PA) Rapid prototyping Shopping behavior Student engagement Student-Directed Learning Student-directed learning Sustainable Design Sustainable product design Vineyard Monitoring Wireless Sensor Networks (WSN) inkjet printing of biomaterials tissue engineering