Researchers have discovered that the defensive slime exuded by hagfish may be a source of high-performance protein fibers that could replace petrochemical-based polymers, such as nylon and plastic fibers, and fabrics woven from them. (Source: Wikimedia Commons/Peter Southwood)
A flyer or flier, also called a circular, handbill or leaflet, is a form of paper advertisement intended for wide distribution and typically posted or distributed in a public place or through the mail.
A fascinating article, Ann. It never fails to impress me the lengths researchers will go as well as the creativity they use to find sources in nature for new materials and energy sources. It also shows just what an impressive force nature is and how complex it can be for humans to try to recreate natural materials, even with great ingenuity.
Ann, my point is that the bacteria need to feed on someting and the specific needs will dwtermine exactly what that feedstock winds up being. As with most discoveries, the moving from a laboratory operation into a production environment is the bigger part of the task. Sometimes the adaptation to production winds up being the show-stopper.
Everyone has had the experience of trying to scrape the last of the peanut butter or mayonnaise from the bottom of a glass jar without getting your hand sticky. Inventor Ron Jidmar thinks he has a solution to all of that nonsense with a flexible jar design that can be squeezed with one hand to lift contents from the bottom to the top of a jar or container, leaving the other hand free to scoop the contents out cleanly.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.