Author: SRI International
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Bottom-Up/Top-Down Image Parsing with Attribute Grammar
We present a simple attribute graph grammar as a generative representation for made-made scenes and studies an effective top-down/bottom-up inference algorithm for parsing images in the process of maximizing a Bayesian posterior probability or equivalently minimizing a description length.
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Frizzled 8 Activation By WNT-2 and Synergistic Up-Regulation in Lung Cancer
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High-Pressure Mineralogy of Shock Veins in Meteorites Does Constrain the Equilibrium Shock Pressure and Its Duration
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Identification of “Sleep Genes” from Natural and Pharmacologically Induced Sleep Studies
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Nanodroplet Real-Time PCR System with Laser Assisted Heating
We report the successful application of low-power (~30 mW) laser radiation as an optical heating source for high-speed real-time polymerase chain reaction (PCR) amplification of DNA in nanoliter droplets dispersed in an oil phase.
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“Repo” Your Missing Data Using Proc Report
This paper covers the use of PROC REPORT to generate simple frequency counts and percents that include missing values.
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Research at ENEA: Evolution and Progress in Material Science for Studying the Fleischmann and Pons Effect (FPE)
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Studying the Salt Dependence of the Binding of Sigma 70 and Sigma 32 to Core RNA Polymerase Using Luminescence Resonance Energy Transfer
Here we describe an LRET binding assay used to monitor the interaction of E. coli σ70 and σ32 with core RNA polymerase along with the controls to verify the system.
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Thin Film InP Epitaxyon Si (001) Using Selective Aspect Ratio Trapping
High quality InP thin films have been demonstrated in SiO2 trenches on silicon via Aspect Ratio Trapping (ART), whereby defects arising from lattice mismatch (~8%) are trapped by laterally confining sidewalls.
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Anytime Lifted Belief Propagation
We present an algorithm, Anytime Lifted Belief Propagation, that corresponds to this intuition by performing shattering during belief propagation inference, on an as-needed basis, starting on the most relevant parts of a model first.
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Certainty Closure: Reliable Constraint Reasoning with Incomplete or Erroneous Data
We present a unifying framework that extends the CP formalism in both model and solutions, to tackle ill-defined combinatorial problems with incomplete or erroneous data.
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Characterization of Hydrogen-Assisted Fracture Mechanism By Fracture Surface Topography Analysis (FRASTA)
The fracture surface topography analysis (FRASTA) technique was applied to the crack arrest threshold region in a wedge-opening-load (WOL) ASME SA 372 Grade J sample tested in hydrogen gas at 100 MPa.