Publications
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A graph lattice approach to maintaining and learning dense collections of subgraphs as image features
This paper shows how large families of complex image features in the form of subgraphs can be built out of simpler ones through construction of a graph lattice--a hierarchy of…
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Printed circuits and sensing systems
In this report recent developments made in printed systems technology will be presented, including examples of printed complementary circuits, sensors and power sources fabricated using techniques such as ink-jet, screen…
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Compact flow cytometer for rapid pathogen characterization in water based on spatial modulation technique
In order to achieve more timely assessment of water quality, PARC is developing a compact and robust platform for rapid pathogen characterization in water.
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Automated fault detection in violation enforcement cameras within electronic toll collection systems
To address this problem, we present algorithmic tools that can be used to automatically review images to detect any potential camera faults, thus, reduce human workload and increase maintenance efficiency.
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3D printed electronics
In this paper, we will outline the creation of a rapid digital manufacturing system and considerations for building such a printer with the ability to integrate a structural material with…
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Continuous state estimation for heterogeneous Hadoop clusters
We present a monitoring tool for a heterogeneous Hadoop cluster to monitor real time performance of every node in the cluster.
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A Selective Insular Perfusion Deficit Contributes to Compromised Salience Network Connectivity in Recovering Alcoholic Men
We propose that attenuated insular CBF is a mechanism underlying compromised connectivity among salience network nodes. This local perfusion deficit in alcoholics has the potential to impair ability to switch…
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Measuring Mitochondrial Metabolism in Rat Brain in Vivo Using Mr Spectroscopy of Hyperpolarized [2-C-13]Pyruvate
In this study, single-time-point chemical shift imaging data were acquired from rat brain in vivo. [5-13C]Glutamate, [1-13C]acetylcarnitine and [1-13C]citrate were detected in addition to resonances from [2-13C]Pyr and [2-13C]Lac.
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Perfect Dielectric-Metamaterial Reflector
We exploit the Mie resonance in dielectric microparticles to design a single-negative metamaterial monolayer with near-unity reflectivity and negligible absorptivity.
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Quantitative LC-MS/MS Analysis of Seven Ginsenosides and Three Aconitum Alkaloids in Shen-Fu Decoction
We successfully developed a rapid resolution liquid chromatography coupled with tandem mass spectrometry (RRLC-MS/MS) method for the simultaneous analysis of seven ginsenosides and three aconitum alkaloids in Shen-Fu decoction, the…
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Suppression of Inflammation with Conditional Deletion of the Prostaglandin E2 EP2 Receptor in Macrophages and Brain Microglia
We investigated the cell-specific in vivo function of PGE2 signaling through its E-prostanoid 2 (EP2) receptor in murine innate immune responses systemically and in the CNS.
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Targeting Inhibitor 2 of Protein Phosphatase 2A as a Therapeutic Strategy for Prostate Cancer Treatment
In this study we hypothesized that targeting the inhibition of I2PP2A’s multiple functions in prostate cancer cells might prevent cancer progression.