The Korea Atomic Energy Research Institute had developed a method for purifying radioactively contaminated soil by using magnets to separate radioactive cesium from the soil.
Cesium is most frequently found in radioactively polluted soil. Cesium is firmly coupled with microscopic soil particles (clay) with diameters less than 0.002mm, resulting in a negative charge on the clay's surface.
The researchers were able to separate the cesium-contaminated clay by creating a positive charge nanoparticle.
This technique has a high economic value since it can remove contaminated soil using just magnetic force and no additional energy sources.


Trump and Merck KGaA Partner to Slash IVF Drug Costs and Expand Fertility Coverage
Blackstone Eyes $2 Billion ZO Skin Health Sale
Hyundai Delays In-House ADAS, Turns to Nvidia
ECB Rate Hike in Focus as Oil Tops $100
Nvidia-Groq AI Chip Deal Faces U.S. Antitrust Probe
Blue Origin’s New Glenn Achieves Breakthrough Success With First NASA Mission
NASA's Artemis II Crew Arrives in Florida for Historic Moon Mission
Oil Prices Hold Near Highs as U.S.-Iran Conflict Escalates
OpenAI Weighs AI Development Slowdown Over Safety Risks
Cogent Biosciences Soars 120% on Breakthrough Phase 3 Results for Bezuclastinib in GIST Treatment
Treasury Buyback Fails to Cool Long-Term Yields
Samsung, Qualcomm 2nm Chip Deal Delayed Over Pricing
Tabletop particle accelerator could transform medicine and materials science
Nvidia Plans 2GW Australia AI Data Center Expansion by 2027
OpenAI Agents Linked to RubyGems Cyberattack
Fitch Eyes Japan Budget for Fiscal Discipline 



