Forensic investigations are often reliant on physical evidence to reconstruct events
surrounding a crime. However, there remains a need for more objective approaches to …

Abstract Analysis of evidence is a challenge. Crime scene materials are complex, diverse,
sometimes of an unknown nature. Forensic science provides the most critical applications …

The present study offers a rapid and non-destructive approach for wood identification
utilizing Attenuated total reflection Fourier transform infrared (ATR-FTIR) analytical …

Blood is key evidence to reconstruct crime scenes in forensic sciences. Blood identification
can help to confirm a suspect, and for that reason, several chemical methods are used to …

In forensic sciences, blood is a shred of essential evidence for reconstructing crime scenes.
Blood identification and classification may help to confirm a suspect, although several …

Traces of body fluids discovered at a crime scene are a primary source of DNA evidence.
Raman spectroscopy is a promising universal technique for identifying biological stains for …

Luminol and its derivatives are extensively used as chemiluminogenic substrates in
bioimaging and biochemical analysis. Luminol reagents can typically emit blue …

We present, rapid and efficient identification of ten different types of post-consumer plastics
obtained from a local recycling unit by deploying a low cost, compact CCD spectrometer in …

The chemical profiling of bloodstains is essential to link the suspect with the crime. The
current study proposed a proof-of-concept methodology for the investigation of bloodstains …

During criminal case investigations, blood evidence tracing is critical for criminal
investigation. However, the blood stains are often cleaned or covered up after the crime …