Quick Response (QR) codes may be used to securely display 3D images on your phone, even without involving the often-untrustworthy internet, scientists say. "We have developed a method of using QR ...

NEW YORK, NY / ACCESSWIRE /February 16, 2022 / A study in the Biomedical Journal of Scientific & Technical Research (BJSTR) reports that advances in 3D screen printing allow for mass customization and ...

3D printing is extremely practical when you want to produce small quantities of customized components. However, this technology has always had one major problem: 3D printers can only process a single ...