Dissertação de Mestrado em Química Forense apresentada à Faculdade de Ciências e TecnologiaThis thesis reports the application of confocal Raman microscopy to the detection and identification of trace amounts of organic explosives (trinitrotoluene (TNT); hexogen (RDX); penthrite (PETN); and hexamethylene triperoxide diamine (HMTD)), inorganic explosives (ammonal (AlAN); black powder; chloratite; and flash powder), and oxidizing salts (ammonium nitrate, potassium nitrate, sodium nitrate, barium nitrate, potassium chlorate, sodium chlorate, and potassium perchlorate) trapped between the fibres of dyed and undyed synthetic and natural textile clothing fabrics. Raman spectra were obtained from the explosive/oxidizing salt particles by in situ a...
Explosives are increasingly being used for terrorist attacks to cause devastating explosions. The de...
Alguns altos explosivos foram caracterizados por espectroscopia Raman e no Infravermelho, e o efeito...
A novel approach for identifying explosive species is reported, using Raman spectroscopy in suspende...
Direct or cross‐contamination of explosive residues on clothing is of high occurrence when han...
The aim of this work was to remotely detect traces of solid explosive precursors adsorbed on a surf...
In this work we report the results of RS measurements on some common military explosives and some of...
Post-explosion scenes offer such chaos and destruction that evidence recovery and detection of post-...
We report the results of proximal Raman investigations at a distance of 7 m, to detect traces of exp...
We report the results of Raman measurements on some common military explosives and explosives precur...
Drug trafficking and smuggling is an ongoing challenge for law enforcement agencies. Cocaine smuggli...
Deep ultraviolet Raman spectroscopy measurements have been performed at the German Aerospace Center ...
We report the results of Raman investigation performed at stand-off distance between 6-10 m with a n...
Drug trafficking and smuggling is an ongoing challenge for law enforcement agencies. Cocaine smuggli...
Concerning the dreadful global threat of terrorist attacks, the detection of explosive residues in b...
This works demonstrates the use of suspended core optical fibers as a platform for explosives detect...
Explosives are increasingly being used for terrorist attacks to cause devastating explosions. The de...
Alguns altos explosivos foram caracterizados por espectroscopia Raman e no Infravermelho, e o efeito...
A novel approach for identifying explosive species is reported, using Raman spectroscopy in suspende...
Direct or cross‐contamination of explosive residues on clothing is of high occurrence when han...
The aim of this work was to remotely detect traces of solid explosive precursors adsorbed on a surf...
In this work we report the results of RS measurements on some common military explosives and some of...
Post-explosion scenes offer such chaos and destruction that evidence recovery and detection of post-...
We report the results of proximal Raman investigations at a distance of 7 m, to detect traces of exp...
We report the results of Raman measurements on some common military explosives and explosives precur...
Drug trafficking and smuggling is an ongoing challenge for law enforcement agencies. Cocaine smuggli...
Deep ultraviolet Raman spectroscopy measurements have been performed at the German Aerospace Center ...
We report the results of Raman investigation performed at stand-off distance between 6-10 m with a n...
Drug trafficking and smuggling is an ongoing challenge for law enforcement agencies. Cocaine smuggli...
Concerning the dreadful global threat of terrorist attacks, the detection of explosive residues in b...
This works demonstrates the use of suspended core optical fibers as a platform for explosives detect...
Explosives are increasingly being used for terrorist attacks to cause devastating explosions. The de...
Alguns altos explosivos foram caracterizados por espectroscopia Raman e no Infravermelho, e o efeito...
A novel approach for identifying explosive species is reported, using Raman spectroscopy in suspende...