Redefining tactical operations for MER using cloud computing
The Mars Exploration Rover Mission (MER) includes the twin rovers, Spirit and Opportunity, which have been performing geological research and surface exploration since early 2004. The rovers' durability well beyond their original prime mission (90 sols or Martian days) has allowed them to be a valuable platform for scientific research for well over 2000 sols, but as a by-product it has produced new challenges in providing efficient and cost-effective tactical operational planning. ***
Enabling earth science through cloud computing
Cloud Computing holds tremendous potential for missions across the National Aeronautics and Space Administration. Several flight missions are already benefiting from an investment in cloud computing for mission critical pipelines and services through faster processing time, higher availability, and drastically lower costs available on cloud systems. However, these processes do not currently extend to general scientific algorithms relevant to earth science missions. The members of the Airborne Cloud Computing Environment task at the Jet Propulsion Laboratory have worked closely with the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE) mission to integrate cloud computing into their science data processing pipeline. This paper details the efforts involved in deploying a science data system for the CARVE mission, evaluating and integrating cloud computing solutions with the system and porting their science algorithms for execution in a cloud environment.
Health-care practices of the rural aged.
1. One of the primary concerns of the rural aged is the maintenance of their physical health so that they may function independently and remain in their own homes. 2. The findings of this study indicate that most older rural adults do not regularly have positive health-care practices. This may be due to the unavailability of health-care providers or health promotion programs in isolated rural areas. 3. Implications of this study include the need to make health promotion programs relevant to the concerns of the rural aged rather than those of the urban elderly.