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 ...

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 ...

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 ...

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

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.

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

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 ...

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 ...

This innovation significantly reduces the reliance on complex nanofabrication techniques, paving the way for efficient wafer-scale patterning of non-closely packed (NCP) gold nanoparticle arrays.

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 ...

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 ...