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Self-Powered Intelligent Keyboard Could Provide a New Layer of Security
Jan. 22, 2015 — By analyzing such parameters as the force applied by key presses and the time interval between them, a new self-powered non-mechanical intelligent keyboard could provide a stronger layer of security ... full storyMore: -
Study 'Makes the Case' for RFID Forensic Evidence Management
Dec. 5, 2014 — Radio frequency identification (RFID) tags -- devices that can transmit data over short distances to identify objects, animals or people -- have become increasingly popular for tracking everything ... full story -
Ultrafast, Low-Cost DNA Sequencing Technology a Step Closer to Reality
Nov. 24, 2014 — A prototype DNA reader that could make whole genome profiling an everyday practice in medicine has been developed by researchers. "Our goal is to put cheap, simple and powerful DNA and protein ... full story -
Charged Graphene Gives DNA a Stage to Perform Molecular Gymnastics
Oct. 14, 2014 — When researchers investigated a method to control how DNA moves through a tiny sequencing device, they did not know they were about to witness a display of molecular gymnastics. The researchers found ... full story -
Plasmonic Paper for Detecting Trace Amounts of Chemicals, Pollutants and More
Oct. 9, 2014 — Using a common laboratory filter paper decorated with gold nanoparticles, researchers have created a unique platform, known as “plasmonic paper,” for detecting and characterizing even trace ... full story -
Fingerprints for Freight Items
Sep. 3, 2014 — Security is a top priority in air freight logistics but screening procedures can be very time consuming and costly. Researchers intend to boost efficiency with a new approach to digital logistics, ... full story -
Sniffing-out Smell of Disease in Feces: 'Electronic Nose' for Rapid Detection of Clostridum Difficile Infection
Sep. 1, 2014 — A fast-sensitive "electronic-nose" for sniffing the highly infectious bacteria C-diff, that causes diarrhea, temperature and stomach cramps, has been ... full story -
Novel Chip-Based Platform Could Simplify Measurements of Single Molecules
Aug. 14, 2014 — A new approach for studying single molecules and nanoparticles has been developed by reserachers. It combines electrical and optical measurements on an integrated chip-based platform. Researchers ... full story -
Nano-Sized Chip Picks Up Scent of Explosives Molecules Better Than Dog's Nose
July 23, 2014 — A groundbreaking nanotechnology-inspired sensor picks up the scent of explosives molecules better than a detection dog's nose. The device is mobile, inexpensive, and highly accurate, detecting ... full story -
Physicists Detect Process Even Rarer Than the Long-Sought Higgs Particle
July 15, 2014 — Scientists running the ATLAS experiment at the Large Hadron Collider (LHC), the world's largest and most powerful "atom smasher," report the first evidence of a process that can be ... full story -
Chip Developed for Rapid Detection of Dengue Fever
July 5, 2014 — A chip (also known as cDNA microarray) has been developed that allows detection of the RNA strand of the dengue fever virus. The genetic information contained in this scientific tool pinpoints the ... full story -
Forging New Ground in Oil Forensics: Deepwater Horizon Oil on Shore Even Years Later, After Most Has Degraded
June 12, 2014 — Years after the 2010 Deepwater Horizon Oil spill, oil continues to wash ashore as oil-soaked 'sand patties,' persists in salt marshes abutting the Gulf of Mexico, and questions remain about ... full story -
Buy Lunch, Pay With Your Hand: Vein Scanning Technique
June 12, 2014 — Paying for a coffee or lunch by simply scanning your palm still sounds like science fiction to most of us. However, an engineering student in Sweden has made it happen -- making his the first known ... full story -
New Biometric Watches Use Light to Non-Invasively Monitor Glucose, Dehydration, Pulse
June 10, 2014 — Two new wearable devices have been developed that use scattered light to monitor biometrics: one tracks glucose and dehydration, and the other monitors pulse. The glucose sensor is the first wearable ... full story -
Breakthrough Technology Uncovers Fingerprints on ATM Bills and Receipts
May 28, 2014 — New technology could help in the fight against theft and fraud – by identifying fingerprints on old receipts and ATM bills previously hidden from view. The technology uses a specially tailored UV ... full story -
Inspecting Letters With Terahertz Waves
May 22, 2014 — Is it a harmless parcel or a bomb, an innocent letter or a drug shipment? A new terahertz scanner is capable of detecting illicit drugs and explosives sent by post without having to open suspicious ... full story -
Retinal Scanner That Fits in a Purse
May 21, 2014 — A person can be identified unambiguously based on his or her retina. Researchers are working to make it possible for anyone to use this technology. With the prototype of a compact, portable retinal ... full story -
A Lab in Your Pocket: Using CAD to Load Dozens of Tests on a Lab-on-a-Chip
May 7, 2014 — Labs-on-a-chip hold huge promise for reducing the cost of medical diagnostics while expanding access to health care. Now scientists have developed software that would make them even more powerful: by ... full story -
Clamping Down on Cancer-Causing Mutations
May 6, 2014 — Molecular “clamps” have been built out of DNA that offer a powerful new tool for identifying individuals with an increased risk of cancer, an international team of researchers report. The clamp ... full story -
New Lab-on-a-Chip Device Overcomes Miniaturization Problems
Apr. 30, 2014 — Chemists have invented a new type of tiny lab-on-a-chip device that could have a diverse range of applications, including to detect toxic gases, fabricate integrated circuits and screen biological ... full story
- Forging new ground in oil forensics: Deepwater Horizon Oil on shore even years later, after most has degraded
- Buy lunch, pay with your hand: Vein scanning technique
- Pocket test measures fifty things in a drop of blood
- Long-wavelength laser will take better 'fingerprints' of medicines than chemical analysis, research suggests
- New method to directly sequence small genomes without library preparation
- Termites strike gold: Ant and termite colonies unearth gold in Australia
- Cold cases heat up through new approach to identifying remains
- From lectures to explosives detection: Laser pointer identifies dangerous chemicals in real-time
- Molecular Braille created to identify DNA molecules
- Microfluidic chip developed to stem flu outbreaks
- Potential for incorrect relationship identification in new forensic familial searching techniques
- Barriers to the use of fingerprint evidence in court is unlocked by statistical model
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