Chemists at Scripps Research have recently developed a groundbreaking method for producing saturated heterocycles, which are essential components of many FDA-approved drugs. These ring-shaped chemical structures are notoriously difficult to create, but the new method offers a surprisingly simple solution. Saturated heterocycles are cyclic organic compounds that contain at least one non-carbon atom in their
Chemistry
In a recent study conducted by scientists from Tokyo Tech, the application of machine learning (ML) has proven to enable the accurate and efficient computation of fundamental electronic properties of binary and ternary oxide surfaces. This innovative ML-based model holds the potential to be expanded to encompass other compounds and properties, opening up new possibilities
The world of organic shampoos is constantly evolving, with a focus on using safe and environmentally friendly ingredients. However, a common issue with these products is their tendency to separate and spoil faster than conventional shampoos. Researchers at ACS Sustainable Chemistry & Engineering have developed a groundbreaking new method to address this challenge. The key
In a groundbreaking development, bioengineers at Kobe University have engineered bacteria to produce a plastic modifier that enhances the properties of renewably sourced plastic. This innovative approach not only makes the plastic more processable and fracture-resistant but also highly biodegradable, even in seawater. Plastic has become an integral part of modern society due to its
In a ground-breaking study led by Prof. Meital Reches of the Hebrew University, alongside Ph.D. student Mr. Daniel Boas and a team of collaborators, a new drug delivery system has been introduced. This system revolves around switchable peptide-stabilized emulsions, marking a significant advancement in the field of drug delivery. This innovative approach is poised to
The University of Manchester researchers have recently unveiled a groundbreaking discovery in the world of catalysis. Traditionally, catalysts have been pivotal in expediting chemical reactions and are crucial in the production of various manufactured goods. However, one particular catalyst, ruthenium, has faced limitations due to its reactivity to air. This constraint has impeded its widespread
In the world of drug development, the creation of small molecules with quaternary carbons has long been a challenging task. These quaternary carbons, which consist of a carbon atom bonded to four other carbon atoms, are essential in many drug compounds. However, due to the complexity and cost involved in their synthesis, researchers have struggled
Research conducted by scientists at NPL in collaboration with Diamond Light Source has shed light on the intricate relationship between the chemistry of human cells and the structure of their extracellular environment. This study, published in ACS Applied Materials & Interfaces, explores how the composition of the extracellular niche influences cell responses and development pathways.
Water oxidation using iridium oxide catalysts has shown great promise for green technologies, especially in clean energy processes. A recent study conducted by a team of researchers from SANKEN at Osaka University delved into the intricate workings of these catalysts, shedding light on the chemical species involved in the oxygen evolution reaction (OER). The research,
Understanding the interactions between phosphorous acid and platinum catalysts in high-temperature PEM fuel cells is crucial for enhancing their efficiency and longevity. Recent experiments conducted at BESSY II using tender X-rays have revealed a more intricate picture of the multiple oxidation processes taking place at the platinum-electrolyte interface. These findings challenge previous assumptions and shed
Platinum (Pt) electrodes play a crucial role in clean power technologies such as hydrogen fuel cells and electrolysis. These technologies are essential for the pursuit of carbon neutrality and the development of clean energy sources. However, surface oxidation on Pt electrodes can degrade catalyst performance and stability, making it vital to understand the mechanisms of
Ammonia production has long been known for its detrimental impact on the environment due to the high carbon emissions associated with it. However, a team of engineers at the University of Illinois Chicago, led by Meenesh Singh, has developed a new process called lithium-mediated ammonia synthesis that aims to revolutionize the way we think about
In a groundbreaking study published in the journal Angewandte Chemie International Edition, researchers at Imperial College London have developed a novel platform for the synthesis, analysis, and testing of new compounds with the potential to treat cancer. Led by Professor Ramon Vilar and Dr. Tim Kench from the Department of Chemistry, this innovative workflow focuses
Thermoelectric technology has long been hailed as a sustainable and environmentally-friendly way to convert waste heat into electricity. Its applications are diverse, ranging from traditional industries to cutting-edge new technologies. However, despite its potential, the efficiency and flexibility of thermoelectric materials have remained a persistent challenge. A groundbreaking research team at the Nano Convergence Research
Hydrogels have long been known for their stretchiness, but a team of molecular engineers at Tsinghua University in China has taken this to a whole new level. They have developed a groundbreaking hydrogel that can stretch up to 15 times its original size and then quickly snap back to its initial form, showcasing a level