The fashionable horse : Ute saddlebags and saddle blankets 1870-1925

This research paper examines the creation, design, and functions of ten Ute double saddlebags and four beaded Ute saddle blankets fabricated between 1870 and 1925. Based on this sample and comparison with additional Basin and Plains tribal dressings, it appears that Ute saddlebags and blankets possess a combination of characteristics that reflect Ute territory, lifestyle, and aesthetics. These attributes, including fabrication from hide; similar rectangular dimensions; simple geometric beadwork patterns that emphasize triangles; preference for blue, white, and yellow beads; largely solid colored backgrounds; and back entries into the bags, work together to create a style that is specifically Ute.

Sustainable materials: The business case for green chemistry design practices

Product manufacturers face increasing environmental and human health regulations with certain regulations targeting specific chemicals of concern that must be removed from the supply chain. This study examines a green chemistry approach to choosing between flame retardant alternatives in electronic products during the design phase of product development. An aggregated score based on five criteria was generated for each flame retardant. To address subjectivity and cognitive bias concerns probabilistic sensitivity analysis was applied to the weighting factors used to generate the scores to examine the reliability of the results. The highest scoring flame retardants based on the comprehensive green chemistry approach were different from the flame retardants chosen using cost as the primary selection criteria.