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Engineering: Biometric
Published

Residues in fingerprints hold clues to their age - Residues in Fingerprints: A New Way to Determine Age      (via sciencedaily.com) 

Police have long relied on the unique whorls, loops or arches encoded in fingerprints to identify su...

Engineering: Biometric
Published

Low power metal detector senses magnetic fingerprints - Low Power Metal Detector Senses Magnetic Fingerprints      (via sciencedaily.com) 

Recent studies have shown metallic objects have their own magnetic fingerprints based on size, shape...

Engineering: Biometric
Published

Improving efficiency, effectiveness of security X-ray technology - Improving Efficiency and Effectiveness of Security X-Ray Technology      (via sciencedaily.com) 

The smuggling of contraband is a threat in airport security and risks have increased in modern times...

Engineering: Biometric
Published

Scientists identify harmful bacteria based on its DNA at a very low cost - Scientists Identify Harmful Bacteria Based on Its DNA at a Very Low Cost      (via sciencedaily.com) 

Currently, the detection of food poison outbreaks caused by bacteria takes a long time and is expens...

Engineering: Biometric
Published

Tiny devices made of DNA detect cancer with fewer false alarms - Tiny Devices Made of DNA Detect Cancer with Fewer False Alarms      (via sciencedaily.com) 

A new cancer-detecting tool uses tiny circuits made of DNA to identify cancer cells by the molecular...

Engineering: Biometric
Published

Quantum chip 1,000 times smaller than current setups - Quantum Chip 1,000 Times Smaller Than Current Setups      (via sciencedaily.com) 

Researchers have developed a quantum communication chip that is 1,000 times smaller than current qua...

Chemistry: Biochemistry Engineering: Biometric
Published

Can investigators use household dust as a forensic tool? - Can Investigators Use Household Dust as a Forensic Tool?      (via sciencedaily.com)     Original source 

It is possible to retrieve forensically relevant information from human DNA in household dust. ABSTR...

Environmental: Ecosystems
Published

Satellite images can help with environmental land management - Satellite Images: A Game-Changer in Environmental Land Management      (via sciencedaily.com) 

Academics have undertaken research that proves Earth Observation satellite imagery can accurately as...

Energy: Fossil Fuels
Published

Fueling a hydrogen revolution - Fueling a Hydrogen Revolution: The Future of Clean Energy      (via sciencedaily.com) 

Researchers show how magnetic flux sensors can be used to monitor the operation of proton exchange m...

Energy: Batteries Engineering: Graphene
Published

New life flashed into lithium-ion anodes - New Life Flashed into Lithium-Ion Anodes: A Breakthrough in Battery Technology      (via sciencedaily.com) 

Chemists use flash Joule heating to recover graphite anodes from spent lithium-ion batteries at a co...