Ferroelectric polymers have emerged as a pioneering material in the field of high-performance motion control systems. Led by Penn State, a team of international researchers has recently developed a groundbreaking ferroelectric polymer that presents substantial potential as a motion controller or “actuator” in various applications. This article delves into the capabilities of this innovative material
Chemistry
In the face of growing concerns over antibiotic resistance, a team of international scientists, including researchers from Trinity College Dublin, have made significant progress in unraveling the mysteries of a crucial bacterial enzyme. Through their groundbreaking research, they have provided valuable insights that could potentially aid chemists in the development of new drugs to combat
In a groundbreaking development, scientists have achieved a major breakthrough in the field of molecular electronics. Through the discovery of a new material for single-molecule electronic switches, researchers have unlocked the potential to revolutionize the world of semiconductor chips. This innovative material possesses a unique ladder-type molecular structure that significantly enhances stability and conductivity. With
In a breakthrough study, researchers at the University of Wisconsin–Madison have shattered conventional wisdom in the field of materials science and engineering. Contrary to popular belief, shear bands, normally associated with material failure, can actually enhance the ductility of certain materials under specific conditions. Led by Izabela Szlufarska, a distinguished professor in the field, the
The protein tubulin plays a crucial role in cell structure and function, forming the main component of microtubules. Researchers from EPFL and the University of Geneva have made significant progress in understanding the mechanisms behind tubulin post-translational modifications (PTMs). By engineering tubulin with specific modifications, they have gained valuable insights into the interplay between different
Plastic food packaging has become a significant environmental issue, contributing to the growing plastic waste problem in landfills. In response to increasing concerns about the environment, researchers at The Chinese University of Hong Kong (CUHK) have made a breakthrough in developing an edible, transparent, and biodegradable material that shows great promise for food packaging applications.
RNA, a crucial biomolecule, serves various applications in environmental studies, from microbial community monitoring to the quantification of pathogenic viruses in water and wastewater systems. However, to harness the potential of RNA in these emerging technologies, it is crucial to understand its degradation rate under different conditions. Recent research conducted at Washington University in St.
Champagne and sparkling wines are known for their effervescence, captivating us with their tiny bubbles and the tingling sensation they create on our palates. The magic behind this delightful experience lies in the carbon dioxide produced during a secondary fermentation process that occurs within the sealed bottles. Combining yeasts, sugar, and wine sets off a
The development of drugs to combat cancer and infectious diseases often draws inspiration from natural products. However, understanding the intricate processes through which nature creates these compounds remains a challenge. Seeking to unravel this mystery, Xue Gao, a chemical engineer at Rice University, and her team have embarked on groundbreaking research that has successfully mapped
Supramolecular polymers have garnered significant attention in recent years due to their unique properties and potential applications. Unlike traditional polymers, these compounds, known as “supra,” are held together by reversible hydrogen bonds, allowing for assembly and disassembly. The controlled growth of supramolecular polymers has been a challenge for researchers, hampering their full potential. However, recent