High-level Assessment of Terrorist Risk to the US Food Supply
Abstract not provided.
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Jump to search filtersComplex Three-Dimensional Nanometer-Scale Architectures for Tissue Engineering
Abstract not provided.
Development of a sensor for polypropylene degradation products
This paper presents the development of a sensor to detect the oxidative and radiation induced degradation of polypropylene. Recently we have examined the use of crosslinked assemblies of nanoparticles as a chemiresistor-type sensor for the degradation products. We have developed a simple method that uses a siloxane matrix to fabricate a chemiresistor-type sensor that minimizes the swelling transduction mechanism while optimizing the change in dielectric response. These sensors were exposed with the use of a gas chromatography system to three previously identified polypropylene degradation products including 4-methyl-2-pentanone, acetone, and 2-pentanone. The limits of detection 210 ppb for 4-methy-2-pentanone, 575 ppb for 2-pentanone, and the LoD was unable to be determined for acetone due to incomplete separation from the carbon disulfide carrier.
CARVER Food Defense Software Development and Application
Abstract not provided.
Multiplexed Chemoselective Chemical Sensors based on Metal Nanohole Arrays
Abstract not provided.
Application Performance on a Mildly Heterogeneous Supercomputer
Abstract not provided.
Nanomechanics of Films on Compliant Substrates
Abstract not provided.
Experimental and Theoretical Studies of the Structure and Properties of Bulk Thermoelectric Bi-Te Compounds
Abstract not provided.
DOE Tribal Energy / Sandia Interns - Green Collar Natives: Immersion of future leaders into renewable energy 2002 - 2008
Abstract not provided.
Uncertainties in Bioterrorism Planning
Abstract not provided.
Measuring the Value of the Built Environment; LEED EB & Eco-Footprinting
Abstract not provided.
Laser-Diagnostic Probling of Radiative Flux Generation in Hydrocarbon Pool Fires
Abstract not provided.
Uncertainty Quantification in Reacting Flow
Abstract not provided.
Effect of Orientation and Loading Rate on Small-Scale Mechanical Behavior of BCC Metals
Abstract not provided.
Copy of Division 8000 Weekly News Notes
Abstract not provided.
Modeling Interfaces in Structural Dynamics Analysis: Enriching Our Joints Models and Capabilities
Abstract not provided.
NEAMS: Overview of Verification
Abstract not provided.
Structural Dynamics Analysis and Model Validation of Wind Turbine Structures
Abstract not provided.
DFT-MD Simulations of Shocked Liquid Xenon
Abstract not provided.
Mesoscale Simulation of Fission Gas Behavior in LWR Fuels Using Potts Kinetic Monte Carlo Techniques
Abstract not provided.
Pre-Disturbance Photographs of Borrow Site Cell 2
Abstract not provided.
Pre-Construction Photographs of the Mixed Waste Landfill Cover Construction Project
Abstract not provided.
Copy of Borrow Site-Cell 3 Pre-Disturbance Photographs
Abstract not provided.
Pre-Disturbance Photographs of the 14th Street Channel Repairs
Abstract not provided.
Natural Tracers and Seal Analysis of Geologic CO2 Storage Sites
Abstract not provided.
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