Metal Content and Structure of Textiles in Textile Metal Threads in Croatia from 17th to 20th Century.

Textile metal threads were used to decorate historical Croatian textiles. There are three basic types of metal threads usually used on historical textiles in Croatia. These are narrow stripes, wires, and combined metal textile yarn called "srma", made of metal thread spirally wrapped around the nonmetal textile yarn.

A flow-cytometric method for determination of yeast viability and cell number in a brewery.

A flow-cytometric assay, using the fluorescent dye, oxonol, for the simultaneous determination of yeast cell viability and cell number is described. The assay was optimised, and trialed at a brewery for 6 months. The flow-cytometry assay offered a substantially reduced error in viability determination, compared to methylene blue which is the industry standard for measuring viability.