Also, no fingerprints were retrieved from the gun that could be traced to Mr. Cross.
"We've only recently started getting student data that could be traced back to the classroom.
Key to the new study was identifying an anoxic signal that could be traced independently of regional circumstances.
Prosecutors said that they were trying to seize all assets that could be traced to criminal activity at Enron.
He was sent a watermarked copy that could be traced to the owner if it was pirated, Fox said.
Soon, all electronic documents created electronically may have invisible markings that could be traced back to the author or recipient.
He looked at existing studies of this response, and in all of them he found activity that could be traced back to the parietal lobe.
Even Pope Benedict XVI's 2009 "Caritas in Veritate" discussed issues of poverty and injustice that could be traced to the 2008 financial crisis.
For instance, the Royal Canadian Mounted Police are developing a technology to "fingerprint" diamonds, identifying them by trace impurities that could be traced to known mines.
The team selected technetium-99, an isotope, as a source of gamma rays that could be traced and potentially scanned to provide a view of internal organs.
One said a "9/11-type event" that could be traced to increased greenhouse gas emissions might break the political deadlock.
