Russian engineers have developed a laboratory system that simulates real conditions in oil reservoirs and helps select the most effective materials to enhance hydraulic fracturing efficiency. The new installation has already proven its value at challenging oil fields and is planned for use at other sites as well.
A large-scale study has shown that using hearing aids reduces the risk of developing dementia, especially when the devices are highly effective. High-quality hearing correction provides the greatest protection for the cognitive health of older adults.
Euna Solutions has launched Solicitation Advisor, an AI-powered tool designed to analyze and improve RFP drafts. This solution helps identify errors before publication and enhances the efficiency of public procurement processes.
Scientists have developed a new molecular approach that enables solar cells to convert energy with an efficiency exceeding 100%. This technology paves the way for the creation of next-generation solar panels.
A new study explains why perovskite solar cells maintain high efficiency even when they contain a large number of defects: the material's structural features promote effective charge separation and transport. This discovery opens up new possibilities for the further development of solar energy and electronics.
A new large-scale study has shown that a brain stimulation device approved for treating ADHD in children is safe, but did not produce significant improvement in symptoms compared to a placebo. The authors emphasize the importance of rigorous clinical trials before the widespread adoption of such methods.
The largest analysis of studies on alternative treatments for autism has found no convincing evidence of their effectiveness or safety. Most of these methods remain insufficiently researched and require further investigation.
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