Prof Dr. Johannes Margraf and his team of scientists have made significant progress in the field of electrocatalysis by developing a cutting-edge method to enhance the efficiency of electrocatalysts. Their research, which was recently published in the prestigious Journal of the American Chemical Society, focuses on the use of high entropy alloys (HEAs) as promising
Chemistry
When it comes to picnics, insects are usually seen as unwanted intruders. However, in some parts of the world, these tiny creatures are not just a nuisance, but rather a valuable source of nutrition and flavor. Ants, for instance, are considered a delicacy in various cultures. Researchers have delved into the unique aroma profiles of
Fuel cells have gained attention as a promising carbon-free energy source due to their ability to directly convert the chemical energy of fuel into electricity. Consisting of an anode, a cathode, and an electrolyte, fuel cells play a crucial role in the global transition away from fossil fuels. While the operation of fuel cells results
Cell biology has long been fascinated by the intricate relationship between lipid membrane fluidity and various cellular functions. Lipid membranes are not merely static barriers, but rather dynamic structures that play crucial roles in processes such as cell division, material exchange, and sensory perception. Understanding the order and fluidity of lipid membranes is therefore essential
In recent years, a team of chemical engineers at the Norwegian University of Science and Technology, in collaboration with IA Murins Startups, have been delving into the exciting world of using machine learning to replicate odors. Their groundbreaking research, detailed in a paper on the arXiv preprint server, showcases their innovative approach to validating perfume
Peptides, short strands of amino acids, have gained significant attention in various fields such as therapeutics, biomaterials, and chemical and biological research. The ability to modify and label peptides with functional molecules is crucial for their application in these areas. One particular challenge faced by researchers is the selective attachment of functional molecules to the
The study of batteries has long been focused on electrical properties such as voltage and current. However, a recent research conducted by a team of scientists at the University of Illinois Urbana-Champaign has shed light on the significance of examining how heat flows in relation to electricity in order to gain valuable insights into battery
Intercalation plays a crucial role in the functionality of various advanced technologies, from lithium-ion batteries to superconductors. It involves the reversible insertion of guest atoms or molecules into host materials to enhance their properties or structure. However, the challenge lies in determining which intercalated materials are stable, leading to extensive trial-and-error processes in product development.
Helicases, enzymes crucial for unwinding DNA and RNA, play a significant role in cellular processes, cancers, and infections. Despite their importance, helicases have proven to be challenging to target with drugs. However, recent research has introduced a groundbreaking platform for designing covalent inhibitors specifically tailored to target helicases, providing hope for more effective treatments. Traditional
A recent study led by Prof. Albert Heck and his team of chemists has introduced a groundbreaking approach to examining and understanding molecules. Their innovative method involves enhancing current measuring equipment to trap and observe individual molecules for an extended period of up to 25 seconds. This significant improvement has allowed the researchers to delve
Temperature plays a crucial role in chemical reactions, influencing both thermodynamics and kinetics. Researchers at the Dalian Institute of Chemical Physics have developed a groundbreaking method for measuring temperature distribution inside individual catalyst particles. Traditional methods of temperature measurement in catalyst particles have been limited to surface readings with low spatial resolution. However, the new
Research in the field of catalysis has been significantly advanced by a collaboration between researchers from the United States, China, and the Netherlands. Dr. Zhenhua Zeng and Professor Jeffrey Greeley from Davidson School of Chemical Engineering have made groundbreaking discoveries in catalysis research and catalyst design by exploring active sites. Their findings have not only