At airport check-ins, breakthrough "sniffing" technology will detect explosives in traces as tiny as billionths of a gram.
The thin layer of metal foil that originally covered the vessels imparted a luminous sheen, still discernible today in traces.
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The shards are present only in traces, but indicate the eruption spewed ash much further than previously thought - about twice the distance recorded in other studies.
Since the first horsemeat was discovered in frozen meals and burgers in the UK and Ireland in January, traces have been found in meat products across Europe.
But a recent study of pasteurised whole milk in shops by researchers at Marshfield Clinic Laboratories in Wisconsin found traces of the bug in 2.8% of the samples.
ECONOMIST: Another cow disease with a possible link to humans
Beef meals have been taken off the menu of 17 schools in Northamptonshire after traces of horsemeat were found in a supplier's beef mince.
In February, traces of horse DNA have been found in a frozen burger within a school kitchen in North Lanarkshire.
He asked them to perform, in their dreams, a simple action whose neurological traces in a brain scan are well understood.
Humans are not adapted to these natural chemicals, in which the margin of safety is about tenfold compared with traces in synthetic pesticides (some 10, 000-fold higher).
On Monday, Swedish company Ikea withdrew meatballs from sale in 14 European countries after tests in the Czech Republic found traces of horsemeat in a batch made in Sweden.
Last week Ikea withdrew a batch of frozen meatballs from sale in the food section of stores in the UK, and other European countries, after tests in the Czech Republic found traces of horsemeat in those products.
London School of Economics scholar Dick Hobbs, who grew in a hardscabble section of east London, traces yobism in large part to the decline of blue-collar opportunities throughout Britain.
Evidence for past supernovae is thin on the ground, although in 1999 German researchers found traces of iron-60 in south Pacific sediments ( Physical Review Letters, vol 83, p 18).
FORBES: Ancient Supernova Explosions Left Their Scars on Earth
General Barbero has worked hard with other federal agencies to curb the availability of ammonium-nitrate fertilizers made in Pakistan, since traces of the agricultural chemical have shown up repeatedly in the aftermath of Taliban bombings.
The discovery of horsemeat traces in some beefburgers, which food standards authorities in the Irish Republic say they believe came from Poland.
The large shadow of Leibniz in this story traces to his convictions about the breadth with which his binary system could be applied.
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Fusa Miyake discovered Carbon-14 and Beryllium-10 traces in tree rings from the era, which point to a gamma ray burst from a celestial body other than the Sun.
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In the lab, the fish raised in water with traces of the drug distanced themselves from other perch, became less fearful, and acted more adventurously, willing to leave safe refuges, the scientists said.
"If Bulgaria did not have enough arguments to announce yesterday that the traces in this attack lead to Hezbollah's military wing, we would not have done it, " Nikolay Mladenov told a TV station.
Now, on to part two: 9to5 Mac seems to have unearthed traces in the iOS 4.3 beta of a new feature called "Photo Streams" that seems to be -- you guessed it -- a way to share continuous streams of photos with friends you approve, presumably through MobileMe (which would fit in nicely with the Find my Friends stuff).
Nestle is the latest in a string of major food producers to find traces of horsemeat in beef meals.
BBC: Nestle removes beef pasta meals after finding horsemeat
News Corp. is at a turning point in its history, which traces back to a small newspaper company in Australia started in 1923, and bought into by Murdoch's father.
The scandal emerged in mid-January, when Irish food inspectors announced they had found traces of horsemeat in some frozen beefburgers stocked by UK supermarkets including Tesco, Iceland and Lidl.
The horsemeat scandal emerged in mid-January, when Irish food inspectors announced they had found traces of horsemeat in some frozen beefburgers stocked by UK supermarkets including Tesco, Iceland and Lidl.
"Following press reports in Hong Kong earlier today claiming that traces of melamine had been found in a Nestle growing up milk, Nestle is confident that none of its products in China is made from milk adulterated with melamine, " the company said.
CNN: Almost 13,000 Chinese children sickened by tainted milk
Beuys's distinctive use of industrial objects took shape in his Kurhaus years, but some of his earliest artistic traces can be found in Schloss Moyland ( moyland.de), a neo-Gothic castle outside Kleve housing the art collection of the van der Grinten brothers, two early supporters.
Horsemeat was first found in meals and burgers in the UK and Ireland last month, and traces have since been found in meat products across Europe.
Its last eruption was in 1994, and traces of the black lava can still be seen.
They even exhumed the bodies of flu victims buried in the permanently frozen ground of the Norwegian island of Spitzbergen, in the hope that traces of virus genetic material might have been preserved.
The FBI was looking into the possibility that anthrax could have gotten into the building by mail, but sources in Washington said they had no letter in their possession with traces of anthrax.
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