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Gold-Based Nanoparticle Liquids for Electronic Applications
Gold-Based Nanoparticle Liquids for Electronic Applications
Date: Apr-01 2008

Electrically conductive, solventless nanoparticle liquids, consisting of gold nanoparticles chemically functionalized with large organic molecular groups, have been investigated for potential utility in electronic ...

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Flexible Biohybrid Nanomembranes for Multifunctional Sensors
Flexible Biohybrid Nanomembranes for Multifunctional Sensors
Date: Aug-01 2008

A document describes recent activities in a continuing effort to develop devices, based on biohybrid nanomembranes, that would perform diverse sensory functions. The term &...

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Less-Polluting Resins for Molding Composite Structures
Less-Polluting Resins for Molding Composite Structures
Date: Feb-05 2008
Liquid resins that are suitable for use in molding composite-material structural panels and that contain and emit smaller amounts of air-polluting volatile organic compounds than ...
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Improved Dielectric-Breakdown Property of POSS-Filled Epoxy
Improved Dielectric-Breakdown Property of POSS-Filled Epoxy
Date: Oct-01 2007
An experimental study has shown that the AC short-term dielectric breakdown potential of material specimens consisting of polyhedral oligomeric silsesquioxane (POSS) nanoparticles dispersed within an ...
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Low-Water-Permeability Encapsulants for Acoustic Sensors
Low-Water-Permeability Encapsulants for Acoustic Sensors
Date: Oct-01 2007
A family of improved encapsulating materials for protecting underwater acoustic sensors has been invented. These materials could also be used for encapsulation or protective coating ...
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High-Strain-Rate Tests of Epoxy/Aluminum-Powder Composites
High-Strain-Rate Tests of Epoxy/Aluminum-Powder Composites
Date: Dec-01 2007

It is important to understand how composites behave under complex, changing loads.

Initial tests have been performed in a continuing experimental study ...

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Dimensional Stabilization of Composite Space Structures
Dimensional Stabilization of Composite Space Structures
Date: Apr-01 2008

A research project has yielded progress on several fronts toward the goal of minimizing thermal and aging distortions of composite-material (specifically, polymer- matrix/graphite-fiber) ...

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GOx/CNT/Silica Composites for Bioelectrodes
GOx/CNT/Silica Composites for Bioelectrodes
Date: Jun-01 2008

Composites of glucose oxidase (GOx), carbon nanotubes (CNTs), and biologically synthesized silica have been synthesized and tested. These composites are prototypes of biological/electrical ...

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Composites Containing Nanostructured Shape-Memory Alloys
Composites Containing Nanostructured Shape-Memory Alloys
Date: Oct-03 2008

Capabilities for tailoring material properties for new uses are under development.

A continuing program of research is devoted to understanding composite materials ...

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Accelerated Evaluation of Properties of Polyphase Alloys
Accelerated Evaluation of Properties of Polyphase Alloys
Date: Feb-01 2007

Simulations are utilized as partial substitutes for laboratory experiments.

A methodology for accelerated evaluation of mechanical properties of polyphase alloys is based ...

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