The technique of gold and silver minting was generally high; that of bronze was coarse, and overstriking was common.
The Torzhok technique of gold embroidery (raised floral patterns using gold and silver threads), which developed in the 13th century and flourished in the 18th, is still practiced.
It is, for example, one of the few places that teaches the ancient Egyptian technique of gold granulation — creating patterns using minute grains of gold — and Byzantine glass enameling methods.
For efficient cytoplasmic delivery of the proteins, we applied a novel technique of using gold nanoparticles (AuNPs) coated with anti-GST DNA aptamers.
The device was fabricated using conventional photolithographic technique which consisted of gold microelectrodes on a soda lime glass wafer and microchannels in PDMS mold.
To answer specific questions on the artist's and his workshop's technique (the thickness of gold layers, the presence of preparation layer…), quantitative data treatment of the XRF spectra, as discussed above, taking the layered structure of the sample into account, were required.
The image above, created with new high-resolution satellite mapping techniques, shows the spread of gold mining along the Madre de Dios River between 1999 and 2012.
To avoid heat damage, photothermal therapy (PTT) techniques combining the use of gold nanoparticles (GNPs) for the targeting of antibodies have been developed.
Scholars who argue that the technique of Byzantine gold-cloisonné enamelling originated in Syria before the 7th century ce can point to just one object on inconclusive stylistic considerations, associated with Umayyad Syria.
The account of the application of pulse liberation technique for the recovery of gold from old tailings by application of high frequency and low energy pulses, is given.
