The ability to confine water in an enclosed compartment without directly manipulating it or using rigid containers is an attractive possibility. In a recent study, Sara Coppola and an interdisciplinary research team in the departments of Biomaterials, Intelligent systems, Industrial Production Engineering and Advanced Biomaterials for Healthcare in Italy, proposed a water-based, bottom-up approach to encase facile,…
3-D Grayscale Digital Light Printing (g-DLP) Highly Functionally Graded Materials (FGM)
Three-dimensional (3-D) printing or additive manufacture (AM) is a popular technique that has presently attracted tremendous attention as a promising method to revolutionize design and manufacture. Researchers have expanded its applications from rapid prototyping to tissue engineering, electronic devices, soft robotics and high-performance metamaterials, but most 3-D printing techniques only use a single material to print parts or form components using multiple…