Silica glass has been a staple in the construction industry for decades. In 2020 it reached a global production of 130 ...

Firstly the glass was manufactured in Egypt. Ordinary glass is manufactured by the composition of various substances like silica, bleaching powder, oxides of alkaline metals, calcium oxide (lime ...

Deep in the ocean, sea sponges grow beautiful, glass-like skeletons that are both strong and light. These structures are made ...

The end result is a fully integrated optofluidic platform in which the borosilicate glass chip contains reconfigurable ...

Materials like sand, stone, concrete, and mortar contain crystalline silica. It is also used to make products such as glass, pottery, ceramics, bricks, and artificial stone. Respirable crystalline ...

Chalcogenides are compounds formed primarily from chalcogen elements such as sulphur, selenium or tellurium, and are very different from silica glass. Chalcogenides come in a variety of colours ...

Crystalline silica is also used to make products such as glass, pottery, ceramics, bricks and artificial stone. Respirable crystalline silica consists of very small particles of silica (less than 10 ...