Category: Biochemistry
[ASAP] Quantitative and Systematic NMR Measurements of Sequence-Dependent A–T Hoogsteen Dynamics in the DNA Double Helix
BiochemistryDOI: 10.1021/acs.biochem.4c00820
Breakthrough in high-performance oxide-ion conductors using rubidium
Rubidium could be the next key player in oxide-ion conductors. Researchers have discovered a rare rubidium (Rb)-containing oxide-ion conductor with exceptionally high conductivity. Identified through computational screening and experiments, its superior performance stems from low activation energy and structural features like large free volume and tetrahedral motion. Its stability under various conditions offers a promising… Continue reading Breakthrough in high-performance oxide-ion conductors using rubidium
Flexible crystals reveal secrets of elasticity
Researchers have identified the origin of the restoring force that lets elastic crystals return to their original shape.
Novel method to synthesize valuable fluorinated drug compounds
Researchers have pioneered a new catalytic transformation that converts epoxides into fluorinated oxetanes, a coveted but difficult-to-make class of drug molecules that escaped synthetic preparation for years. By unlocking a pathway to these valuable drug scaffolds, this discovery potentially opens the door to new medicines for drug discovery applications.
Precision therapy with microbubbles
Researchers have investigated how microbubbles tiny gas bubbles can deliver drugs into cells in a targeted manner using ultrasound. For the first time, they have visualized how tiny cyclic microjets liquid jets generated by microbubbles penetrate the cell membrane enabling the drug uptake.
Perovskite solar cells: Thermal stresses are the key to long-term stability
Perovskite solar cells are highly efficient and low cost in production. However, they still lack stability over the decades under real weather conditions. An international research collaboration has now explored the effects of multiple thermal cycles on microstructures and interactions between different layers of perovskite solar cells. They conclude that thermal stress is the decisive… Continue reading Perovskite solar cells: Thermal stresses are the key to long-term stability