This November, several states will vote whether to legalize marijuana use, joining more than 20 states that already allow some form of cannabis use. This has prompted a need for effective tools for police to determine on ...
Analytical Chemistry
Sep 9, 2016
34
268
As new infectious diseases emerge and spread, one of the best shots against novel pathogens is finding new medicines or vaccines. But before drugs can be used as potential cures, they have to be painstakingly screened for ...
Analytical Chemistry
Aug 28, 2020
0
89
In the 1960s, a French artist named Jean-Pierre Sudre began experimenting with an obscure 19th-century photographic process, creating dramatic black-and-white photographs with ethereal veiling effects. Sudre christened the ...
Analytical Chemistry
Oct 30, 2019
0
302
The crime scene investigators on TV's popular CSI: Crime Scene Investigation series seem able to solve any mystery thanks to a little science and a lot of artistic license. But now there is a real-life technique that could ...
Analytical Chemistry
Aug 12, 2015
0
249
A research team led by Prof. Yang Liangbao from Hefei Institutes of Physical Science, Chinese Academy of Sciences (CAS), has observed the interactions between aromatic molecules and Au surfaces on a single Au nanodimer by ...
Nanomaterials
Jan 19, 2024
0
415
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
First it was fingerprints. Now it's blood.
Analytical Chemistry
Jun 13, 2016
0
54
Cocoa beans can absorb toxic heavy metals such as cadmium from the soil. Some cultivation areas, especially in South America, are polluted with these heavy metals, in some cases considerably. In combining different X-ray ...
Analytical Chemistry
Apr 6, 2023
0
661
Aging usually improves the flavor of cheese, but that's not why some very old cheese discovered in an Egyptian tomb is drawing attention. Instead, it's thought to be the most ancient solid cheese ever found, according to ...
Analytical Chemistry
Aug 15, 2018
1
346
With the best explosive detectors often unable to sniff out the tiny amounts of TNT released from terrorist bombs in airports and other public places, scientists are reporting a potential solution. Their research in ACS' ...
Analytical Chemistry
Aug 8, 2012
1
0
