Multinational and ethical issues in manned-space strategy

This paper discusses alternative approaches to communication and dispute resolution pertinent to a variety of perspectives on manned-space strategy. Since contemporary astronaut activities are both national and multinational, and increasingly involve different sectors, cultures, disciplines and specialists, there is reason to reflect on the potential use of astronauts in advisory roles to entities and groups of individuals.     

Magnetic suspension and balance systems

Conditions necessary for controlled magnetic suspension are reviewed, and various types and configurations of systems are described. The principal components of these systems are discussed. The use of magnetic suspension and balance systems in wind tunnels is then considered, and some aerodynamic results are examined