Historically, explanation has been associated with causation: to explain an event or phenomenon is to identify its cause. But with the growth and development of philosophy of science in the 20th century, the concept of explanation began to receive more rigorous and specific analysis.
For jewelry applications, gauges 12-28 are most common. The size of wire is defined by one of two measuring systems. The American wire gauge (AWG) and the Standard wire gauge (SWG) systems.
Bracelet Size Guide. Bracelets are generally a type of jewelry where size doesn't matter as much. For women, the industry standard bracelet diameter is 7 inches; for men, the standard is 8 inches. Some types of bracelets have clasps that allow the wearer to adjust the size. Other bracelets have links that can be removed by a jeweler to reduce the size.