Parkinson's disease is a progressive movement condition and, after Alzheimer's disease, the second most common neurodegenerative disease. Parkinson's disease has no proven cure. However, efforts are being made to improve the quality of life of people with Parkinson's. Quality of life encompasses a variety of domains, including nutritional health.…

The National Airspace System (NAS) is a resource managed in the public good. Equity in NAS access, and use for private, commercial and government purposes is coordinated by regulations and made possible by procedures, and technology. Researchers have documented scenarios in which the introduction of new concepts-of-operations and technologies has…