|
|
|
|
|
Simone Berneschi, Giancarlo C. Righini and Stefano Pelli
Glasses, in their different forms and compositions, have special properties that are not found in other materials. The combination of transparency and hardness at room temperature, combined with a suitable mechanical strength and excellent chemical durab...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jeongeun Yi, Hye Ri Yang and Chan Hee Lee
This study investigated the chemical compositions and color diversity of various colored glass beads excavated from the 4th century Suchonri site in Korea. The results reveal that the compositions of the coloring materials and stabilizers contain black o...
ver más
|
|
|
|
|
|
|
|
|
|
|
Nam Chul Cho, Min Kyeong Jang and Il Kwon Huh
Bronze mirrors, considered important grave goods, were widely used before glass mirrors in ancient times. Most excavated bronze artifacts are covered with corrosive materials and lose their original colors. More importantly, identifying corrosion charact...
ver más
|
|
|
|
|
|