148 structures-"https:"-"https:"-"https:"-"https:"-"https:"-"https:"-"https:"-"https:" positions at NIST in United States
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diagnostics of plasmas with an x-ray free electron laser. key words Atomic spectroscopy; Atomic structure; Highly-charged ions; Collisional-radiative modeling; Atomic collisions; Plasma spectroscopy; Atomic
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balance between the choices of mathematical approximation, computer architecture, data structures, and other factors-a balance crucial to the solution of many applications-driven problems. key words
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for characterization (higher-order structure MS methods, top down sequencing, peptide mapping, glycoanalysis, PTM’s, size/charge heterogeneity), stability and associated phenomena (aggregation, accelerated stability
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Advancing State-of-the-Art Material Phase and Crystallographic Texture Characterization NIST only participates in the February and August reviews. While phase structure and texture have been
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structure-mechanical property relationships are needed to enable diverse applications of these materials. There is a need for quantitative measurement methods to study the interfacial properties of the filler
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pool properties, material cooling rates, material grain structure, and the mechanical properties of bulk parts. These models attempt to resolve a variety of complex physics that occur during laser-metal
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transmission electron microscopy (TEM) and in situ atomic force microscopy (AFM) studies of how these slip structures evolve on pure Al single crystals and follow-up work on Cu is underway. Such studies provide
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laboratory is equipped with both a conventional atom probe tomograph as well as a prototype EUV-modified atom probe tool. Furthmore, our collaborative laboratory structure provides critical in-house support
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called the Fire Dynamics Simulator (FDS) . FDS is a block structured Cartesian LES code for low-speed flow which uses a high-order cutcell-immersed boundary method for complex geometry and is specifically
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that are poorly-defined and irreproducible. We are currently working to (1) use 2D and 3D bioprinting in vitro to engineer structured microbial communities that mimic the complex spatial and genotypic organization