Scientists at Penn State have observed extended chains of phenylene molecules that align and interact without forming chemical bonds, paving the way for controlling growth and assembly of molecules. This discovery could lead to manipulating nanostructured materials with unprecedented precision.
Researchers have found a new bonding arrangement for carbon molecules, which could shed light on how carbon bonds with atoms to form molecules. The discovery challenges traditional understanding of carbon's basic structure and opens up new ideas about life's most basic element.
Scientists at the University of Chicago have discovered exactly how beta-lactamase deactivates penicillin, a crucial step in understanding the mechanism of resistance. This breakthrough could lead to improved antibiotic design and help combat hospital-acquired infections caused by resistant bacteria.
A team of Virginia Tech researchers has developed new oligoetherimides with improved secondary bonding adhesive applications. The new materials exhibit high adhesive strengths and retain most of their strength at different aging conditions.