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\nDavid L. Green - On Becoming a Research Scientist\n

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\n\nPublisher:\n\nBrainwaves Video Anthology\n\n\n
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\nDavid L. Green is an Associate Professor of Materials Science, Chemical, and Mechanical Engineering at the University of Virginia. He received his B.S. from Boston University, an M.S. from the University of Maryland, and his Ph.D. from...\nDavid L. Green is an Associate Professor of Materials Science, Chemical, and Mechanical Engineering at the University of Virginia. He received his B.S. from Boston University, an M.S. from the University of Maryland, and his Ph.D. from University of Maryland.His research group focuses on the synthesis of well-defined nanoparticles, their dispersion into polymer solutions and melts, and their suspension rheology. They study the mechanisms that produce well-defined nanoparticles and then use this knowledge to optimize for a range of industrially relevant properties such as particle stability, surface expression, or catalytic activity. They are also interested in developing timely methods for determining nanoparticle growth rates inside of emulsions which are used in formulating a variety of commercial products like fiber-optic coatings, automotive finishes, and chromatographic packings.Second, they examine how grafting uniform polymers to the interfaces of well-defined nanoparticles affects their rheological behavior in polymer solutions and melts. With their fundamental studies, they seek to optimize processing to achieve a desirable microstructure in industrial suspensions, and to set a foundation for developing constitutive rheological models that predict the complex behavior of industrial suspensions. To this end, they use rheological and rheo-optical measurements to elucidate how the interactions within model suspensions affect their flow at nano-, micro-, and macroscopic length scales the full range of interactions that effect the processing of engineered materials. \n
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Resource Details

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Educator Rating
Not yet Rated
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Media Length
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4:07
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Grade
Higher Ed
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Subjects
STEM
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Media Type
Instructional Videos
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Source:
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\nBrainwaves Video Anthology\n\n
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Date
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2021
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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education, chemical engineering, mechanical engineering, engineering, molecules, football, minnesota, nanoparticles, optics, particles, terms, schools
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school leadership, teaching, learning, uva, bob greenberg, brainwaves, drug delivery, important molecules, materials, techniques, funded, professor, school, university, call, helps, understand, engineer, academia, general, ways, degree, good, told, step
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Video is ad-free
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