Future Concepts division- publications
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Redox Desalination Using Flow Battery Architectures
The water-energy nexus presents new opportunities for redox flow systems to make a large impact on our energy economy.
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Dynamics of radiative recombination in semi-polar Al-rich AlGaN multi-quantum wells for deep-UV emitters
We used PL and TRPL to characterize the radiative nature of a series of semi-polar (20-21) AlGaN quantum wells.
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Filament Extension Atomizer: Novel Aerosol Generation from Viscous Fluids and Applications in Biotechnology
PARC is developing a novel approach to aerosol generation from high viscosity fluids called Filament Extension Atomization (FEA).
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Filament Extension Atomizer: Novel Aerosol Generation from Polymer Melts and Applications in Additive Manufacturing
PARC is developing a novel approach to aerosol generation called Filament Extension Atomization (FEA).
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The Role of End-Plate Wetting in the Filament Formation and Break-up of High Surface Tension, Strain Hardening Fluids
We investigated the effects of end-plate wetting on the filament formation and thinning leading to break-up of a high surface tension, strain hardening polymer solution a 30% hydrolyzed poly(acrylamide-co-acrylate) in…
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Next-Generation Aerosol Technology for Viscoelastic Fluids: Filament Extension Atomization
In this contribution, we will present a systematic mapping of the spray quality (particle size distribution, particle velocity distribution) generated by FEA as determined by processing parameters from a series…
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Efficiency Improvements of Ultraviolet Emitters to Facilitate Communications in Contested Environments
The radiative lifetime in AlGaN quantum well structures is studied using time-resolved photoluminescence and compared with the results of a unique many-body model.
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Next-Generation Spray Delivery of Vaccines and Other Therapeutics with High Viscosity Aerosol
While conventional methods for spraying (Spray 1.0) such as pump sprays are largely viscosity-limited and only work for fluids with consistency close to water, the PARC technology called FEA, short…
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Ethical Considerations for AI Researchers
While the ethics of AI is not clear-cut, there are guidelines we can consider to minimize the harm we might introduce.
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Estimation of Graphlet Counts in Massive Networks
In this work, we propose an unbiased graphlet estimation framework that is (a) fast with significant speedups compared to the state-of- the-art, (b) parallel with nearly linear-speedups, (c) accurate with
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III-Nitride Lasers Challenges and Approaches to Expand the Emission Wavelength into the UV
In this tutorial talk we will review III-Nitride-based laser technology, discuss materials challenges using high band gap semiconductors, and present different approaches and tricks to overcome these barriers (i.e., polarization…
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Optical Calorimetry in Microfluidic Droplets
A novel microfluidic calorimeter that measures the enthalpy change of reactions occurring in 100 m diameter aqueous droplets in fluoropolymer oil has been developed.