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. At NIST, we use large-geometry SIMS instruments to develop new particle analysis methods, improve analytical accuracy and reproducibility, and collaboratively develop new microparticle reference materials
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its microscopic geometry, incorporating a wide variety of physical phenomena and using a modular structure that allows new physics to be added easily. More information is available at http
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. Although use of this geometry to probe structural changes under shear flow has had remarkable success, the most important changes in fluid microstructures often occur in the 1-2 (flow-shear gradient) plane
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analysis, continuum mechanics, differential geometry, and numerical simulation. Keywords applied mathematics; biophysics; fluid dynamics; soft matter; active matter Eligibility citizenship Open to U.S
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geometry preprocessing/compressing in the presence of geometric singularities and coupling the obtained discretizations to the wideband fast multipole method based accelerators and direct solvers
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used to construct custom geometries. Arthritic disease states are induced with lipopolysaccharide and glucose. Osteoporotic states are induced by knock out. Mechanisms of disease and repair will be
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Digital Image Correlation (DIC) to study the non-equilibrium dynamic response of soft polymers and to explore non-uniaxial stress and strain states by testing novel sample geometries that otherwise could
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development of RF MEMS/NEMS resonators. Several resonator geometries are being developed that combine low-loss mechanical design, unique materials, and electrostatic, electrothermal, and piezoelectric actuation
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of their spatial resolution and quantitative measurement. They are posed now to advance from benchmark tests on well-defined geometries and materials to structures and integrated devices of interest for nanoscale
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received attention as possible materials for efficient carbon dioxide capture. This class of materials exhibits a wide variety of pore sizes, geometries, and connectivities, as well as a range of exposed