Scientists solve neutrino mysteries by watching them interact with detectors—specifically, with the atomic nuclei in the detector material. Most of the time, a neutrino does not even shake hands with a nucleus. But when ...
General Physics
Jan 31, 2019
0
3
Thanks to the work carried out by University of Twente Ph.D. candidate Brigitte Bruijns, crime scenes can now be inspected on the spot for the presence of human DNA. In her Ph.D. thesis, she describes a lab-on-a-chip that ...
Analytical Chemistry
Jan 18, 2019
0
13
Modern DNA forensic science is capable of analysing microscopic genetic traces inadvertently left at crime scenes.
Analytical Chemistry
Oct 5, 2018
0
104
Fingerprints hold a lot more information than you might realise. They don't just provide a pattern with which to identify people. They can also contain DNA. And as neither DNA nor fingerprints are infallible ways of working ...
Analytical Chemistry
Jun 26, 2018
0
116
Blood spatter can provide a lot of informanulltion to an investigator at a crime scene. Unfortunately, current methods do not tell the whole story. UIC Distinguished Professor Alexander Yarin and his colleagues have shown ...
Soft Matter
Jun 26, 2018
0
17
From the spatter analysis made famous in the TV show Dexter to the frequent DNA profiling of CSI and the real cases covered in the FBI Files, blood tests are ubiquitous in forensic science. Now, researchers report in ACS ...
Analytical Chemistry
Jun 20, 2018
0
28
Researchers have demonstrated that microbial signatures, the unique microbial make-up of each individual, from the built environment can identify persons involved in crimes occurring in the home, such as burglaries. The research ...
Cell & Microbiology
Jun 8, 2018
0
5
Researchers are making use of unarmed vehicles and robots to gather information and samples from crime or disaster scenes. Their initiative will help save lives.
Engineering
May 25, 2018
0
20
An average square inch of skin contains 650 sweat glands. That means our bodies leave small amounts of sweat on everything we touch—whether we're making a phone call, eating supper or committing a crime.
Analytical Chemistry
May 4, 2018
0
85
"Dead men tell no tales" is a common saying, but according to an article in Chemical & Engineering News (C&EN), the weekly newsmagazine of the American Chemical Society, the old proteins on historical artifacts, such as manuscripts ...
Other
Apr 11, 2018
0
3
