For example, the domain name wipo.int is used to locate the WIPO web site at http://www.wipo.int or the WIPO Arbitration and Mediation Center site at http://www.wipo.int/amc/ .
Cashmere. The very word evokes images of luxury, warmth and softness. The ultra-fine wool, from the undercoat of the Cashmere (or Kashmir) goat, is indeed a premium fiber that generally commands a much higher price than sheep's wool.
But it's important to be an informed buyer. First there is the question of fiber quality, which is measured in length and thickness. Fiber length ranges from 0.8 inch for cheap cashmere to up to 2.5 inches for the most luxurious. The diameter of the fiber must be less than 19 microns to be considered cashmere. In comparison, human hair has a diameter of 75 microns. Finer cashmere (often around 14 microns) is what's going into luxury garments. Thicker, shorter (scratchy) hair will be made into less expensive garments and is often used as part of a blend. These blends combine cashmere with wool, silk or synthetic fibers.