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butterfly mimic airborne sampling technology
1+ day, 11+ hour ago (46+ words) (IMAGE) EurekAlert! butterfly mimic airborne sampling technology News organizations may use or redistribute this image, with proper attribution, as part of news coverage of this paper only. More on this News Release Butterfly-inspired technology could change the way we monitor…...
Electrical arcing that can cause wildfires
1+ day, 14+ hour ago (55+ words) (IMAGE) EurekAlert! The ORNL-developed algorithm leverages AI to detect and classify faults in the electric grid, including the type of electrical arcing that can lead to wildfires. Morgan Manning /ORNL, U.S. Dept. of Energy More on this News Release Grid disturbance…...
Study maps PCB contamination in Chinese tea and finds low health risks for consumers
1+ day, 14+ hour ago (462+ words) A nationwide analysis of 192 commercial tea samples reveals differences among tea varieties and regions, while suggesting that current PCB exposure from tea consumption remains very low Credit: Xingyi Wu, Jianing Xin, Yaqun Fan, Su Zhang, Xiaoxu Han, Jun Cao, Wenfeng…...
Grid disturbance detection tool wins R&D100 Market Disruptor award
1+ day, 15+ hour ago (412+ words) image: The ORNL-developed algorithm leverages AI to detect and classify faults in the electric grid, including the type of electrical arcing that can lead to wildfires. view more Credit: Morgan Manning /ORNL, U.S. Dept. of Energy A grid intelligence platform for…...
Minnesota iron ore could be key to sustainable and lower-cost semiconductor
1+ day, 23+ hour ago (414+ words) New discovery has implications for the future of electronics, solar panels, batteries and more image: Professor Chris Leighton (right) and graduate student Yeon Lee (left) have demonstrated that a certain grade of iron ore found in Minnesota could be the…...
Carefully controlled sulfidation boosts supercapacitor electrode performance
1+ day, 14+ hour ago (166+ words) Credit: Qing Pang, Hao Wu, Tengfei Wang, Boyu Liu & Hongyu Wang Researchers have shown that carefully tuning sulfidation temperature can guide a nickel, cobalt and iron based electrode through distinct structural phases, revealing a heterojunction composition that delivers enhanced energy…...
Seeing tumor boundaries in 3D within 30 minutes: Cell study develops a new intraoperative imaging platform for glioma infiltration
1+ day, 19+ hour ago (124+ words) The ULTRA platform integrates rapid tissue clearing, stimulated Raman scattering microscopy, and AI-based virtual staining, bringing deep 3D histology into an intraoperative timeframe and offering a new technical route for glioma margin assessment image: ULTRA compresses 3D histology from days or hours…...
Youth-associated protein helps restore healthy function in immune cells in the aging brain
1+ day, 17+ hour ago (306+ words) image: Image reconstruction of microglia from an aged mouse treated with TIMP2 showing synaptic material (purple) within the cell's lysosomes (green). view more Credit: Mount Sinai Health System Researchers at The Icahn School of Medicine at Mount Sinai have identified a…...
Reusable magnetic sensor combines SERS and AI for trace uranium detection
1+ day, 14+ hour ago (330+ words) Credit: Wentao Zhang, Jing Ma, Yiyan Zhang, Suhua Wang, Muhammad Wakeel & Zhenli Sun Researchers have developed a reusable magnetic sensing platform that combines surface-enhanced Raman scattering with machine learning to detect trace levels of uranyl ions, the most common soluble…...
SwRI-led mission observes recent eclipse from above the cloud cover
1+ day, 15+ hour ago (144+ words) SAN ANTONIO — August 14, 2026 — Using unique equipment installed on NASA’s WB-57 aircraft flying above heavy clouds off the coast of Iceland, a Southwest Research Institute-led team successfully observed a total solar eclipse on Wednesday. The high-altitude jet followed the shadow of…...