Emission and Mechanical Properties of Glass and Cellulose Fiber Reinforced Bio-Polyamide Composites.

Climate change, access, and monopolies to raw material sources as well as politically motivated trade barriers are among the factors responsible for a shortage of raw materials. In the plastics industry, resource conservation can be achieved by substituting commercially available petrochemical-based plastics with components made from renewable raw materials. Innovation potentials are often not used due to a lack of information on the use of bio-based materials, efficient processing methods, and product technologies or because the costs for new developments are too high.

Pediatric Musculoskeletal Coccidioidomycosis in Central California: A Single Center Experience.

Background: Published literature on musculoskeletal coccidioidomycosis is sparse and limited to case reports and case series. This is one of the largest case series to describe the clinical presentation, diagnosis, medical and surgical management and outcomes of pediatric musculoskeletal coccidioidomycosis at a tertiary care hospital.

Method: A retrospective case review was performed on patients ≤ 21 years old who were followed at a tertiary care center with a diagnosis of musculoskeletal coccidioidomycosis from January 1, 2007, to December 31, 2020.