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Welcome
The Bioprocess Measurements Group develops measurement methods and standards that support a variety of application areas, particularly those relevant to biological industrial processes. Areas of current active interest include:
We combine expertise in instrumentation science, nanomaterials, and chemical and physical characterization of surfaces, sensor materials, and biological molecules. Programs/Projects
Surface Characterization of Conjugated Gold Nanoparticles—This work examines the surface chemistry of conjugated gold nanoparticles, where the molecular modifiers are linked to the gold NP via a gold-sulfur bond, including obtaining information on the … Rapid Measurement of Aggregation of Protein Therapeutics During Biomanufacturing—Protein therapeutics is the largest class of drugs made by the biotechnology industry. Aggregation of protein therapeutics is a major safety concern because aggregates can cause adverse, even … Nanocalorimetry—Nanocalorimetry using micromachined devices has the capability to provide quantitative data to support the development of advanced metal silicide metallizations for semiconductor devices. The … Chemical/Biochemical Microsensor Science—The Process Sensing Group at NIST is investigating a range of fundamental and technological issues related to next-generation chemical and biochemical measurements with solid state devices. A … Selected Publications
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