Researchers have developed a new framework to detect possible damage in concealed cold-formed steel construction framing materials, utilizing ground-penetrating radar and artificial intelligence. The technology allows for rapid detection of damage, enabling inspectors to verify only flagged spots without removing walls or cladding.
Researchers measured RF-EMF levels in various environments in Switzerland, finding exposure increases with population density. Exposure was highest when using the phone for maximum data download or upload, with average levels reaching up to 16 mW/m².
A team of scientists has created the world's strongest terahertz fields, achieving a peak intensity of 9 x 10¹³ W/cm². This breakthrough enables novel nonlinear terahertz-matter interactions and opens up new opportunities for studying plasmas and utilizing terahertz-driven forces.
A Kaiser Permanente study found a significantly higher rate of miscarriage among pregnant women exposed to high levels of non-ionizing radiation from magnetic fields. The study, which measured exposure levels over 24 hours, reported a nearly three times higher relative risk for miscarriage.