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Published Scientists develop new geochemical 'fingerprint' to trace contaminants in fertilizer



An international team of scientists has revealed high levels of toxic metals in global phosphate fer...
Published Iron fingerprints in nearby active galaxy



After starting science operations in February, Japan-led XRISM (X-ray Imaging and Spectroscopy Missi...
Published Scientists find a human 'fingerprint' in the upper troposphere's increasing ozone



Scientists confirmed that much of ozone's increase in the upper troposphere is likely due to humans....
Published Feathered 'fingerprints' reveal potential motivation for migratory patterns of endangered seabirds - Feathered 'Fingerprints' Reveal Potential Motivation for Migratory Patterns of Endangered Seabirds


New research shows that the feathers of seabirds such as the Wandering Albatross can provide clues a...
Published Breakthrough for next-generation digital displays



Researchers have developed a digital display screen where the LEDs themselves react to touch, light,...
Published Low power metal detector senses magnetic fingerprints - Low Power Metal Detector Senses Magnetic Fingerprints


Recent studies have shown metallic objects have their own magnetic fingerprints based on size, shape ...
Published Tubing and swimming change the chemistry and microbiome of streams



With Labor Day approaching, many people are preparing to go tubing and swimming at local streams and...
Published 3D biometric authentication based on finger veins almost impossible to fool - 3D Biometric Authentication Based on Finger Veins Almost Impossible to Fool


Biometric authentication, which uses unique anatomical features such as fingerprints or facial featu ...
Published Using gemstones' unique characteristics to uncover ancient trade routes



Gems' unique elemental composition and atomic orientation act as a fingerprint, enabling researchers ...
Published Forever chemical pollution can now be tracked



Researchers developed a way to fingerprint organofluorine compounds -- sometimes called 'forever che ...
Published Scientific advance leads to a new tool in the fight against hackers - Scientific Advance Leads to a New Tool in the Fight Against Hackers


A new form of security identification could soon see the light of day and help us protect our data f...
Published Fats help tag medical implants as friend or foe - Fats Help Tag Medical Implants as Friend or Foe


Bioengineers found that lipid deposition on the surfaces of medical implants can play a mediating ro...
Published Unlock your smartphone with earbuds - Unlock Your Smartphone with Earbuds


A research team is developing EarEcho, a biometric tool that uses modified wireless earbuds to authe...
Published Real-world study shows the potential of gait authentication to enhance smartphone security - Real-World Study Shows the Potential of Gait Authentication to Enhance Smartphone Security


A study showed that -- within an appropriate framework -- gait recognition could be a viable techniq...
Published Sensor imperfections are perfect for forensic camera analysis - Sensor Imperfections: The Key to Forensic Camera Analysis


In a project aimed at developing intelligent tools to fight child exploitation, computer scientists...
Published High-security identification that cannot be counterfeited - High-Security Identification That Cannot Be Counterfeited


Researcher have used the principles that underpin the whispering-gallery effect to create an unbeata...
Published New weapon to combat counterfeit goods: use your smartphone to check for fake merchandise - New Weapon to Combat Counterfeit Goods: Use Your Smartphone to Check for Fake Merchandise


Researchers have invented a chemical fingerprint that, when used with a phone app, reveals whether a ...
Published Atmospheric research provides clear evidence of human-caused climate change signal associated with CO2 increases - Atmospheric Research Provides Clear Evidence of Human-Caused Climate Change Signal Associated with CO2 Increases



New research provides clear evidence of a human 'fingerprint' on climate change and shows that speci ...
Published Astronomers find distant gas clouds with leftovers of the first stars - Astronomers Find Distant Gas Clouds with Leftovers of the First Stars



Using ESO's Very Large Telescope (VLT), researchers have found for the first time the fingerprints l ...
Published Long distance voyaging among the Pacific Islands - Long Distance Voyaging Among the Pacific Islands



An international team of researchers has used geochemical fingerprinting to reconstruct long-distanc ...