Ua hōʻike ʻo Prof. Aoyama mai Fukushima University Institute of Environmental Radioactivity e pili ana ʻo 800 tera Bq (800,000,000,000,000 Bq) o Cesium-137 i West Coast o ʻAmelika Hema ma 2016. ʻO ka nui e hiki ai i nā nuclides ʻē aʻe e like me Cs-134 a me nā nuclides ʻē aʻe ʻaʻole hoʻolaha ʻia ...
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