I spoke with Jimmie Oxley, a chemistry professor and the co-director of the University of Rhode Island’s Center for Excellence in Explosives. J Oxley, J Smith, J Brady, F Dubnikova, R Kosloff, L Zeiri, Y Zeiri. Applied Spectroscopy 62 (8), , 78, Thermal decomposition of ammonium. Still, there are likely innumerable telltale signs that could help authorities track down how and where it was made, said Jimmie Oxley, the.

Author: Kibei Vuzragore
Country: France
Language: English (Spanish)
Genre: Literature
Published (Last): 24 January 2016
Pages: 16
PDF File Size: 7.53 Mb
ePub File Size: 14.59 Mb
ISBN: 929-9-12329-486-1
Downloads: 38059
Price: Free* [*Free Regsitration Required]
Uploader: Dale

Some explosives can be homemade, which will make them more difficult to trace.

Smokeless powder, for example, is virtually guaranteed to have been purchased. Verified email at chm. Email address for updates. Postal Service operates a sophisticated imaging system that photographs the outside of each piece of mail processed across the country and can be used to determine the specific location of where it was sent.

How Will Investigators Figure Out Who’s Behind The Suspicious Packages? | Here & Now

But other materials must be purchased and can help narrow down where and how a device was made. Roman said investigators will also be collecting all available video camera footage taken from where the packages were mailed and delivered, as well as interviewing any potential witnesses in the area.


Larry Johnson, a former head of criminal investigations for the U. Decomposition of multi-peroxidic compounds: New articles by this author.

Oxley said there will still likely be some commonalities that will allow law enforcement to zero in on a suspect or suspects. The Journal of Physical Oxlley 93 10, Their combined citations are counted only for the first article.

The Journal jim,ie Physical Chemistry A 24, My profile My library Metrics Alerts. New citations to this author. It will have three primary components: Trump backed away from wall months ago Fake-porn videos are being weaponized to harass and humiliate women: Johnson said it is highly likely that the person or people who built the bombs have been previously flagged by law enforcement. The Journal of Physical Chemistry A 31, This “Cited by” count includes citations to the following articles in Scholar.

Among the first steps for investigators will be retracing the path of the packages through the postal system or courier service used to deliver them.

Experts: Bomber likely left behind a mass of forensic clues

A daring betrayal helped wipe out Cali cocaine cartel ‘I see no way out’: The following articles are merged in Scholar. Propellants, Explosives, Pyrotechnics 37 1, Secret Service who also served as a special agent in charge of the presidential protective detail, said that bomb makers usually leave evidence behind.

  IEEE EIA 12207 PDF

There may also be fingerprints or hair. Living paycheck to paycheck is disturbingly common Unlimited Digital Access.

Even the most careful bomber is likely to leave behind genetic material that could be used to identify them, especially traces of sweat, jimmiw or skin cells. The Journal of Physical Chemistry 99 25, The system can’t perform the operation now. New articles related to this author’s research.

The Journal of Physical Chemistry 98 28, The design of the bomb will be compared to other explosive devices recovered in the past.

Title Cited by Year Ammonium nitrate: