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RAP opportunity at National Institute of Standards and Technology NIST Lipid Membrane Structure and Dynamics Location NIST Center for Neutron Research opportunity location 50.61.01.B8563
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RAP opportunity at National Institute of Standards and Technology NIST Dynamics and Structure of Multiferroic Materials Location NIST Center for Neutron Research opportunity location 50.61.01
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State Resolved THz and Ultraviolet Studies of Polypeptide Structure and Dynamics NIST only participates in the February and August reviews. Terahertz (THz) radiation interrogates the lowest
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RAP opportunity at National Institute of Standards and Technology NIST Dynamics and Structure of Molecules and Solids Location NIST Center for Neutron Research opportunity location 50.61.01
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such as silicon), and is uniquely sensitive to interfaces. We are currently studying (1) the structure and kinetics of small molecules interacting with solid supported biomimetic membranes and vesicles in
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reflectometry, and lattice dynamics of superconductors. For magnetic systems, topics include magnetic and structural properties of topolgoical magnets and skyrmions, magnetoresistive oxides, multiferroics
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morphologies, segmental dynamics, and low molar mass transport in complex soft matter. We utilize (1) spin diffusion and REDOR MAS methods for local structures, (2) field cycling NMR, separated local field
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, an improved understanding of the structure and dynamics of these molecules is needed. Because of the electrostatic interactions and connectivity of polymers, the dynamics and structure of these materials
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. These measurements would contribute to standardized test methods and, where needed, reference materials for the construction community. key words Rheology; dynamic mechanical analysis; viscoelasticity; construction
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of structural responses for performance-based seismic engineering of tall buildings. Opportunities include the following: (1) developing improved modeling and analytical capabilities for nonlinear dynamic