Environment
Japan established a restricted area around the Fukushima I factory
The area around Japan's Fukushima I nuclear power plant may become a forbidden area for several decades because the concentration of radiation there has reached a very d…
Concentration
Browse ScienceInfo articles and explainers related to Concentration.
Topic archive
Articles about Concentration
332 published items.
Environment
Radiation from Japanese factories is 168 times the atomic bomb
A newspaper in Japan said that radioactive cesium-137 leaked from Fukushima I nuclear power plant equivalent to more than 168 atomic bombs falling on Hiroshima city duri…
Environment
Record high radiation at Japanese nuclear power plant
Toyko Electric Company (TEPCO) said yesterday it recorded a record high radiation level at the Fukushima I. nuclear power plant.
Environment
Japan: Switches equipment to treat high-concentration radioactive water
Tokyo Electric Power Company (TEPCO) on June 12 said that part of the high-concentration radioactive water treatment system is blocked so that the water doesn't flow. Th…
Environment
The waters near Fukushima are 1,000 times more contaminated
The concentration of radioactivity in the waters near the Fukushima I nuclear power plant, where the incident occurred due to the impact of earthquakes and tsunamis on M…
Environment
High radiation in underground mud in Fukushima
Regarding the incident of the Fukushima 1 nuclear power plant, the Fukushima prefectural authorities on May 1 said authorities have detected high concentrations of radio…
Environment
More nuclear plants in Japan leak radioactive
Fukui provincial government announced that it was possible that radioactive substances had leaked from fuel rods at the Tsuruga nuclear power plant of Japan Atomic Energ…
Environment
Radioactivity in rainwater has almost fallen
Information from the Ministry of Science and Technology confirmed that radioactive isotope concentrations in rainwater in Vietnam have decreased to almost negligible lev…
Environment
Radioactivity in the air of Vietnam plummeted
Information from the Ministry of Science and Technology affirmed that the concentration of radioisotopes in the air in many provinces in Vietnam is low and tends to decl…
Environment
Japan put robots into nuclear power plants
Two remote-controlled robots are measuring radioactive concentrations in Japan's Fukushima I nuclear power plant.
Environment
Radiation detection in leaves in Hanoi
A monitoring station of the Vietnam Atomic Energy Institute yesterday discovered radioactive concentrations in leaves in Hanoi, in small amounts, do not affect human hea…
Environment
Japan airport is safe about radioactivity
According to a press release issued by the Japanese government, there are currently no airports in the country that have radioactive levels adversely affecting human hea…
Environment
Not too worried about radioactive seafood
The release of nuclear radioactive water in Japan's Fukushima I power plant into the sea does not endanger marine animals as well as those who eat them, the scientists c…
Environment
Ozone layer recovered: Happy or worried?
Along with many other factors, the recovery of the ozone layer can cause one third of Antarctica to melt.
Environment
Hanoi: Radon toxic gas?
The concentration of harmful radon gas in houses is one of the civilized living standards that are increasingly concerned by many countries. Hanoi began to pay attention…