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Chemistry World
January 10, 2012
Phillip Broadwith |
Amino acid residues give away bloodstain's age Chemists in the US have developed a quick and simple way to find out how old bloodstains are using natural fluorescence measurements.   |
Chemistry World
June 25, 2014
Ruth Knowles |
'Smell of death' reveals cadaver's secrets Research into the chemical odors released by decomposing bodies is providing forensic scientists with a powerful tool to determine how long a person has been dead |
Popular Mechanics
December 2009 |
Can Digital Tech and Insects Replace Cadaver-Sniffing Dogs? Forensic scientists work with law enforcement to locate and identify corpses at crime scenes and they need new chemical, biological, and digital methods when the old ones are not practical. |
Chemistry World
May 14, 2014
Rebecca Brodie |
Hair elements distinguish ethnicity and gender A new forensic tool, being developed by scientists in Canada, uses a combination of spectroscopy and statistical analysis to determine a person's gender and ethnicity from a thread of head hair. |
Chemistry World
January 15, 2014
Kirsty Muirhead |
Biomarkers leave gender clues at crime scene Scientists in the US have unveiled details of a colorimetric assay that could provide an initial indication of a suspect's gender during the on-scene stages of a forensic investigation. |
Chemistry World
August 6, 2013
Jennifer Newton |
Keeping lipstick evidence in the bag Michael Went, from the University of Kent in the UK, and colleagues have shown that vibrational fingerprints obtained by Raman spectroscopy can distinguish between different brands and types of lipstick. |
Chemistry World
February 4, 2011
Holly Sheahan |
Crime scene DNA testing on the move A microfluidic chip that can come up with a DNA profile in less than three hours has been designed by US scientists for use at crime scenes. |
Reactive Reports
Issue 75
David Bradley |
CSI: Waco A statistical method that processes spectroscopic measurements very quickly could allow crime scene investigators to determine time of death of skeletal remains more accurately and quicker than before. |
Reactive Reports
David Bradley |
Integrated Biochips A new microfluidic device that can perform sample preparation, polymerase chain reaction, and microarray detection functions on a single device has been developed by US researchers. |
Chemistry World
November 2007
Lisa Melton |
Courtroom Chemistry When analyzing the smallest traces of evidence at a crime scene, chemistry is key. |
Chemistry World
April 9, 2008
Mark Peplow |
vCJD filter for blood could be in use 'by summer' ProMetic's prion filter, attached to a blood pack, is being marketed by French medical equipment company MacoPharma to clean blood of the proteins responsible for variant Creutzfeldt-Jakob disease (vCJD). |
Chemistry World
May 4, 2010
Lewis Brindley |
Blood type testing for a few pence 'Our technique prints a microfluidic circuit containing the three antibodies (A, B and D) directly onto paper,' says Gil Garnier, who led the research at Monash University in Melbourne. |
