We report a protocol for the amplified detection of target DNA by using a chronocoulometric DNA sensor (CDS). Electrochemistry is known to be rapid, sensitive and cost-effective; it thus offers a ...

Posted: Apr 27, 2015: Researchers model new atomic structures of gold nanoparticle (Nanowerk News) They may deal in gold, atomic staples and electron volts rather than cement, support beams and ...

Posted: Mar 21, 2017: Electrocrystallization: Breakthrough in gold nanoparticle research (Nanowerk News) A research team led by Professor Flavio Maran of the University of Padova (Italy) and Academy ...

Gold buckyballs, oft-used nanoparticle 'seeds' are one and the same. ScienceDaily . Retrieved May 8, 2025 from www.sciencedaily.com / releases / 2023 / 08 / 230815131821.htm ...

Touch of gold improves nanoparticle fuel-cell reactions. ScienceDaily . Retrieved June 2, 2025 from www.sciencedaily.com / releases / 2012 / 03 / 120312114125.htm ...

Researchers developed a gold nanoparticle-based DNA walker biosensor for detecting Klebsiella pneumoniae. Using a catalytic hairpin assembly (CHA) mechanism, the biosensor demonstrated high ...

Researchers have developed a new memory device that uses gold nanoparticles and the organic semiconducting compound pentacene. This novel pairing is a key step forward in the drive to develop ...

These results show that sensor arrays with gold nanoparticles are potentially useful for identifying bacteria. However, more research is necessary before this technique is applicable outside of ...

Rice University chemists have discovered that tiny gold “seed” particles, a key ingredient in one of the most common nanoparticle recipes, are one and the same as gold buckyballs, 32-atom spherical ...

Gold nanoparticle artificial skin could sense touch, humidity, temperature all at the same time. New gold-plastic nanomaterial could produce artificial skin 10 times more sensitive than the best ...

It could also inform other recent studies showing how interconnected gold nanoparticles respond to changes in the environment. But really, you know you want a T-shirt made out of this stuff.