Odd_nonposter
Bluelighter
Soon, drug driving test to be brought to your fingertips!
Daily India
July 25, 2011
Read More: http://www.dailyindia.com/show/452669.php
Daily India
July 25, 2011
London, July 25: Scientists have developed a device that can be used to detect whether someone is driving under the influence of drugs through sweat pores in the fingertips.
The device applies gold nanoparticles coated with antibodies to a fingerprint, so that antibodies stick to antigens on specific metabolites.
...
The technique was first used to detect nicotine, but now works on a range of drugs, including cocaine, methadone and cannabis.
Read More: http://www.dailyindia.com/show/452669.php
