background iran has a widespread diagnostics and clinical support services (dcss) network that plays a crucial role in providing diagnostic and clinical support services to both inpatient and outpatient care. however, very little is known on the application of quality assurance (qa) policies in dcss units. this study explores the extent of application of eleven qa strategies in dcss units withi...

This study introduces a systems-engineering and evaluation methodology that focuses on the stability of an entire computing infrastructure. More specifically, the conducted research elaborates on the cohesive systems assurance (CSA) methodology, which encapsulates the concepts and methods of product assurance (reliability, availability, and maintainability), performance & scalability, and depen...

In recent years, quality assurance (QA) and good manufacturing practice (GMP) have become increasingly important in the pharmaceutical industry. They are of particular importance in the manufacture of veterinary vaccines since such products have the following specific characteristics: The active ingredients are almost always produced by the manufacturer (and not as is generally the case by anot...

The main part of the quality control of industrial irradiation is assurance of absorbed doses in various parts of irradiated objects. Commercial polycarbonate (PC) films develop yellow color upon radiation exposure. PC films (3mm thick) were used to map radiation fields inside product containers irradiated with Co-60 sources at IPEN. Optical densities were measured with a Shimadzu UV2101PC spec...