As we watch the events in Japan, it is understandable that people are worried about the potential of nuclear radiation fallout in our community.
FORBES: Radiation No Threat To Silicon Valley, Santa Clara County Says
Military satellites and other electronic devices using carbon nanotube semiconductors will be able to withstand solar flare-ups and nuclear radiation from attacks that often corrupt data in standard chips.
The four units of the Fukushima nuclear power plant, owned by the Tokyo Electric Power Co, or Tepco, were gravely damaged in the 9.0 March 11 earthquake and resulting tsunami that took the lives of more than 10, 000 people and has the northern part of Japan, and its neighbors China and Russia, on high alert for nuclear radiation leaks.
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The author of the piece, Dariusz Leszczynski, is a research professor at the Radiation and Nuclear Safety Authority in Finland.
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The study, which was put together by Finland's Radiation and Nuclear Safety Authority, suggests that people who used cellphones longer than 10 years were 40 percent more likely to develop gliomas (a nervous system tumor) on the side of the head where the cellphone's radiation would enter the head.
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While dangerous levels of radiation are leaking from the crippled nuclear plant, the likelihood of harmful levels of radiation making it to the United States remains very low.
FORBES: Radiation No Threat To Silicon Valley, Santa Clara County Says
He says radiation emitted from nuclear power stations was less than that which occurs in our natural environment.
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The annual total radiation exposure for nuclear workers in Japan is 250 milliseiverts (raised from 100 ms just after the earthquake).
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The government announced that the explosion at an earthquake-damaged nuclear plant is not causing radiation to leak, as had been widely feared and suspected.
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The earthquake and tsunami caused extensive damage to its Fukushima Daiichi nuclear plant, resulting in radiation leaks which forced the evacuation of almost 80, 000 people from the surrounding area.
By so doing, the candidates have precipitated a firestorm of criticism from national and local anti-nuclear activists and Utah Democrats in a state which, while solidly conservative and pro-defense, has residents who claim to have been sickened by radiation from atmospheric nuclear testing upwind in Nevada decades ago.
People living here in Palo Alto, Mountain View and the rest of Silicon Valley have been in a shopping frenzy, snapping up potassium iodide pills, dried foods, emergency kits and various other supplies out of concern that Northern California could receive a dose of radiation from the nuclear mess still unfolding in Japan.
FORBES: Radiation No Threat To Silicon Valley, Santa Clara County Says
Tashiro, a Hiroshima newspaper journalist, has specialized in stories related to nuclear energy and the effects of radiation for over 30 years.
Concerns are growing about radiation leaks at a nuclear plant in Japan that has been hit by a third explosion in four days following last week's earthquake and resulting tsunami.
Besides, there are fears that a radiation leak from the Fukushima nuclear power plant will reach Tokyo, and warnings of another massive earthquake.
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Radiation doses from the damaged nuclear power plant are not expected to cause an increase in the incidence of miscarriages, stillbirths or congenital disorders.
Many people were staying indoors over fears that radiation leaks at the Fukushima nuclear power plant 200 kilometers to the north are wafting over Tokyo.
Tokyo radiation levels are not hazardous to human health at this time following radiation leaks at the Fukushima nuclear power plant, the International Atomic Energy Chief Yukiya Amano told reporters Wednesday.
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And the bottom line is that once we got past the news of a third explosion at the Japanese nuclear facility in Fukushima and word that radiation levels were rising, the news was actually pretty good for the remainder of the day.
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The radiation crisis at the Fukushima Daiichi nuclear plant has also compounded its problems.
This followed radiation leaks at the Fukushima Daiichi nuclear plant which was damaged by the earthquake and tsunami.
The latest concern in the region is a radiation leak from the Fukushima 1 nuclear power plant in northeastern Japan.
It can guide a drone to the site of a nuclear explosion by following the plume of gamma radiation where no onboard pilot could safely venture.
He wants to stabilise the Fukushima nuclear power plant, around which levels of radiation are proving higher than expected, and may create large, semi-permanent no-go zones, just as at Chernobyl.
Countries including the U.S., U.K and Korea have ordered the evacuation of their citizens in Japan within a 80-kilometer radius of the Fukushima nuclear power plant, which has been leaking radiation since the massive earthquake on March 11.
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They will have to oversee the biggest reconstruction effort in Japan since WWII and resolve the nuclear crisis at Fukushima where reactors are still leaking radiation.
That low-flying helicopter crisscrossing the skies over the San Francisco Bay Area for the next three days is gathering data on background radiation levels, according to the National Nuclear Security Administration.
The BBC's Roland Buerk in Tokyo says the new prime minister will have to oversee the biggest reconstruction effort in Japan since WWII and resolve the nuclear crisis at Fukushima where reactors are still leaking radiation.
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Although the outlook for Japanese exporters is looking better, authorities need to find a way to cool the reactors at the troubled nuclear power plant and prevent the further spread of radiation before the outlook for the Japanese economy can get much better.
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D. from MIT in radiation physics (and no ties to the nuclear industry).
FORBES: Like We've Been Saying -- Radiation Is Not A Big Deal
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