Quantcast

Latest Nuclear chemistry Stories

2012-01-12 21:12:16

Researchers at the University of Oviedo (Spain) have come up with a way of tagging gunpowder which allows its illegal use to be detected even after it has been detonated. Based on the addition of isotopes, the technique can also be used to track and differentiate between wild fish and those from a fish farm, such as trout and salmon. A new method for tagging and identifying objects, substances and living beings has just been presented in this month's issue of the Analytical Chemistry...

2012-01-09 14:03:42

Scientists at Universidad Carlos III de Madrid (UC3M), Oxford University (United Kingdom) and the University of Michigan (USA) have joined efforts to develop new materials for thermonuclear fusion reactors. Their research focuses on characterization of oxide dispersion-strengthened, reduced-activation steel for the reactor structure. Thermonuclear fusion promises to be a possible solution to the current energy crisis. It is produced when two atomic nuclei of light elements combine to...

High Radioactivity Levels In Tokyo Causing Concern
2011-10-16 04:50:05

Multiple radioactive "hot spots" in and around Tokyo -- some 125 miles from a nuclear facility damaged by a March earthquake -- have been detected by citizens using radiation-detection gear, various media outlets reported late last week. According to Chico Harlan of the Washington Post, residents reported on Thursday that they had discovered two areas with elevated radiation levels, some of which were higher than those within the 12-mile evacuation zone. One of those two readings could...

2011-09-22 11:19:32

After the magnitude 9.0 earthquake and resulting tsunami in Japan on March 11, 2011, the Fukushima Dai-ichi power plant was severely compromised and radioactive material was found in the water in many of the surrounding areas, but the extent of this contamination remained unknown. In a study published today in the online journal PLoS ONE, researchers report that the reactor accident fallout extended as far as the San Francisco Bay area, resulting in elevated levels of radioactive material...


Word of the Day
monteith
  • A large punch-bowl of the eighteenth century, usually of silver and with a movable rim, and decorated with flutings and a scalloped edge. It was also used for cooling and carrying wine-glasses.
  • A kind of cotton handkerchief having white spots on a colored ground, the spots being produced by a chemical which discharges the color.
This word is possibly named after Monteith (Monteigh), 'an eccentric 17th-century Scotsman who wore a cloak scalloped at the hem.'
Related