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designs. In addition to fabrication and characterization of these measurement tools, we also develop new readout schemes, signal and data processing, control systems, and biomimetic surfaces to improve
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Description Membrane proteins participate in virtually all interactions between cells and the surrounding media and play vital roles in all biological processes involving transport across cell membranes, charge
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. An understanding of statistical analysis is important for processing the time series results of individual calculations as well as comparing multiple calculations. Experience with coding, web design and database
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, interfacial phenomena, and associated transduction processes, often at the nanoscale that allow detection. A wide variety of sensing principles (chemiresistive, capacitive, electrochemical, FET, mass loading
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disruptive events. More research is needed to understand the planning, protective, and recovery processes of its highly interdependent physical, social, and economic systems. In particular, advancements in
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on composition; (4) development of surface/near surface chemical analysis methods to differentiate material origins and to evaluate the degradation process; (5) development of methods to detect and analyze surface
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assessment; 2) method development to evaluate long term particulate and VOC emission during additive manufacturing process to support robust hazard assessment and development of safe methodology for the use
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well as precipitation hardened aluminum alloys require accurate measurements of the amount of each phase in the material, as well as how the phase fractions evolve during processing and deformation. Similarly, the grain
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evan.groopman@nist.gov 301 975 2139 Description Nuclear Safeguards is a process by which States’ nuclear activities are verified to conform to their international commitments. One aspect of Nuclear Safeguards is
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are often destructive, insufficient in resolution and sensitivity, and are subject to bias inherent in the measurement process. New methods for quantitative, in situ characterization are essential for gaining