Scientists from Ural Federal University discovered a mathematical method to calculate the temperature of single-walled carbon nanotube superconductivity and developed a way to increase it. By adding a zigzag-like internal carbon chain, they increased the superconducting transition temperature by 45 degrees.
Researchers have created an electrochemical generator that converts bituminous coal into electrical energy, producing only water and heat as byproducts. The technology has been proven effective in joint generation of electrical and heat energy, with the added benefit of a simpler configuration compared to existing coal power plants.
Researchers from Ural Federal University and Russian Academy of Sciences developed new methods to treat type 1 diabetes by using anti-diabetic chemical compounds. The study showed that these compounds can help reduce glucose levels and increase insulin production in lab rats with diabetes.
A Russian scientist discovered how a polymer sample with magnetizable particles responds to external magnetic fields, revealing potential applications in various industries. The study found that the arrangement of particles affects the material's elastic properties, leading to significant changes under moderate magnetic fields.
Researchers have proven the effectiveness of copper nanoparticles as a catalyst for organic synthesis reactions, which is an ideal alternative to toxic heavy metal catalysts like palladium. The use of copper nanoparticles offers numerous benefits, including lower costs, improved selectivity and yields, and recyclability.
Scientists from Ural Federal University and the University of Limerick proved that lysozyme exhibits piezoelectric properties, generating electric charges that can power pacemakers and stimulate nerve endings. This discovery has implications for various biomedical applications, including biosensors for disease detection.
A new technique for synthesizing thiophene derivatives has been developed, offering a convenient and effective two-step procedure. The compounds exhibit promising photophysical properties, including fluorescence, making them suitable for various applications, including OLEDs and potential biomedicine uses.
Researchers at Ural Federal University found that a popular theory of gravity is flawed when applied to real-world astrophysical conditions. They propose new Horndeski models to stabilize black holes, addressing modern physics prerequisites and inconsistencies. The study aims to develop a new theory of gravity meeting all requirements.