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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Thermal stability of refractory and ceramic materials in atomic reactors, rockets, and jet engines
Space flight genetic dangers and radiation protective drugs to prevent hereditary anomalies
Neuropsychic tensions in pilots during aircraft landings
Liapunov method for closed loop time optimal control of linear systems with bounded control norm using eigenvector scalar product solution for Hamilton-Jacobi equation
Optimal control system theory applied to manual control systems - adaptive control - mathematical models
Sandwich structure theory surveyed including dynamic response, elastic buckling and transverse shear deformation during bending
Linear optimal feedback control theory for nuclear rocket dynamics and control problems
Second Method of Liapunov, Popov frequency criterion, and matrix inequality method used to study stability of nonlinear and/or time dependent control systems
Analysis, design, and synthesis of solid state circuits with computer aid - Conference
Chlorophyll, photosynthesis, and their evolution - literature review
Systems approach to signal design problems of radar and communication systems, using state variable differential equations and optimization techniques
Control and nonlinear estimation techniques applied to optimal guidance of low thrust spacecraft, planetary soft landings, and feedback systems design
Analysis and synthesis techniques for linear systems and methods of minimizing sensitivity of optimal control systems to large parameter variations
Inertial navigation and automatic landing control theory applied to instrument landing problem
Parameter variations method for trajectory integrations using perturbation differentiation of integrals of two body problem
Incentive contracts bibliography
Improved automatic landing systems for aircraft by applying control theory and inertial navigation data