Showing 20 articles starting at article 501
Categories: Engineering: Biometric, Physics: Quantum Physics
Published New weapon to combat counterfeit goods: use your smartphone to check for fake merchandise
(via sciencedaily.com) Researchers have invented a chemical fingerprint that, when used with a phone app, reveals whether a product is genuine or a fake; the fingerprints have been tested and earned a 100 percent success rate.
Published Researchers unveil Internet of Things security feature
(via sciencedaily.com) Original source Integrated circuit designers have developed a new approach for creating secure keys and IDs on Internet of Things (IoT).
Published Sensitive sensor detects Down syndrome DNA with blood test during pregnancy
(via sciencedaily.com) Original source According to the Centers for Disease Control and Prevention, Down syndrome is the most common birth defect, occurring once in every 700 births. However, traditional noninvasive prenatal tests for the condition are unreliable or carry risks for the mother and fetus. Now, researchers have developed a sensitive new biosensor that could someday be used to detect fetal Down syndrome DNA in pregnant women's blood.