The urgent need for a safer alternative has pushed scientists to explore more sustainable techniques, and now, a promising ...

Using an inexpensive electrode coated with DNA, MIT researchers have designed disposable diagnostics that could be adapted to ...

A pool cleaner and a spongy polymer can turn used and discarded electronic items into a treasure trove of gold.

On the heels of the first pulsed-field ablation device to win approval for atrial fibrillation ablation, a novel version of ...

In recent years, colloidal metal particles—especially gold and silver nanoparticles—have emerged as critical components in ...

Govt tightens gold and silver import rules, moving mixed-metal and colloidal forms to the restricted list to curb duty evasion. Imports now need DGFT approval. The move follows rising concerns ...

Time-dependent in situ second harmonic generation (SHG) spectroscopy coupled with extinction spectroscopy is used to monitor the growth dynamics involved in the synthesis of colloidal gold–silver–gold ...

Accurate segmentation of test line and control line for colloidal gold immunochromatographic strip (GICS) images with image processing algorithms is essential to quantitative analysis of GICS. As ...

It is possible to produce colloidal gold nanoparticles while maintaining a very narrow size distribution. nanoComposix's colloidal gold nanoparticles frequently achieve CVs (a typical measurement ...

nanoComposix (a Fortis Life Sciences Company) is a world-leading manufacturer of nanoparticles.1,2 The company offers high-quality scalable colloidal gold solutions for lateral flow and other ...

Researchers highlight the transformative potential of colloidal quantum dots (CQDs) for nanophotonic devices, emphasizing their benefits in optoelectronics and infrared technologies. The study details ...