Thursday, 19 October 2017
News with tag Fingerprints  RSS
Looking for microbe 'fingerprints' on simulated Martian rocks

Added: 18.10.2017 14:31 | 13 views | 0 comments

Scientists are searching for unique bio-signatures left on synthetic extraterrestrial minerals by microbial activity. A new paper describes investigations into these signatures at a miniaturized 'Mars farm' where researchers can observe interactions between the archaeon Metallosphaera sedula and Mars-like rocks. These microbes are capable of oxidizing and integrating metals into their metabolism.

From: https:

Farmajo blames al-Shabab for Mogadishu blast

Added: 18.10.2017 10:40 | 1 views | 0 comments

Mohamed Abdullahi Farmajo says group's 'fingerprints' can be found on blast that killed more than 300 people.

From: www.aljazeera.com

Condom-detecting fingerprint test 'set for court use'

Added: 17.10.2017 16:41 | 16 views | 0 comments

The technology being trialled by West Yorkshire Police could be used in court within months.

From: www.bbc.co.uk

Major advance in nanopore detection of peptides and proteins

Added: 17.10.2017 16:13 | 11 views | 0 comments

Nanopore technology, which is used to sequence DNA, is cheap, hand-held and works in the jungle and in space. The use of this technology to identify peptides or proteins is now a step closer. Scientists have used a patented nanopore to identify the fingerprints of proteins and peptides, and it can even detect polypeptides differing by one amino acid.

From: https:

It takes 30 seconds for your fingerprint to grip your smartphone

Added: 16.10.2017 12:31 | 5 views | 0 comments

Fingerprints have to soften a bit before they can fully make contact with glass surfaces, which could foil plans for next-generation touchscreens

From: https:

Artificial intelligence for obtaining chemical fingerprints

Added: 16.10.2017 2:29 | 5 views | 0 comments

Researchers have succeeded in developing a method for predicting molecular infrared spectra based on artificial intelligence. These chemical 'fingerprints' could only be simulated by common prediction techniques for small molecules in high quality. The team was able to carry out simulations that were previously not possible.

From: feeds.sciencedaily.com

New non-contact, remote biometric tool could be next advance in computer security

Added: 16.10.2017 2:29 | 10 views | 0 comments

Forget fingerprint computer identification or retinal scanning. Scientists have now developed a computer security system using the dimensions of your heart as your identifier. The system uses low-level Doppler radar to measure your heart, and then continually monitors your heart to make sure no one else has stepped in to run your computer.

From: feeds.sciencedaily.com

Artificial intelligence for obtaining chemical fingerprints

Added: 16.10.2017 2:29 | 2 views | 0 comments

Researchers have succeeded in developing a method for predicting molecular infrared spectra based on artificial intelligence. These chemical 'fingerprints' could only be simulated by common prediction techniques for small molecules in high quality. The team was able to carry out simulations that were previously not possible.

From: feeds.sciencedaily.com

New non-contact, remote biometric tool could be next advance in computer security

Added: 16.10.2017 2:29 | 0 views | 0 comments

Forget fingerprint computer identification or retinal scanning. Scientists have now developed a computer security system using the dimensions of your heart as your identifier. The system uses low-level Doppler radar to measure your heart, and then continually monitors your heart to make sure no one else has stepped in to run your computer.

From: feeds.sciencedaily.com

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