Surface distributions of 228Ra in seas and oceans globally: Implications for water circulation and contaminant transport

M Inoue - Journal of Environmental Radioactivity, 2024 - Elsevier
Seawater movements are challenging to track and monitor for the transport of various
soluble materials. Since the 1960s, naturally occurring radium isotopes (Ra), particularly …

[HTML][HTML] Dispersion behavior of Fukushima-derived 137Cs over the North Pacific with emphasis on its sensitivity to vertical velocity and diffusion

H Kim, KO Kim, SY Kim, KS Suh, K Kwon - Marine Pollution Bulletin, 2025 - Elsevier
This study simulated the dispersion of 137 Cs in the North Pacific using a Lagrangian
particle model, incorporating basin-wide atmospheric deposition and direct release from the …