Refractive Interstellar Scintillation and the Search for Very-Low-Frequency Gravitational Radiation
Explore the source record for details and available documents.
SEARCH · Search NASA
Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.
Explore the source record for details and available documents.
Direct Methanol Fuel Cells in portable applications are expected to provide substantially higher energy density and longer operating times over advanced batteries. The time threshold of advantage of using a fuel cell instead of a battery is almost independent of the power level, and is determined by the power density of the fuel cell and its operating efficiency.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
Explore the source record for details and available documents.
In this work, we will present the requirements for light extraction in OLED lighting, review Pixelligent's approach to light extraction, and present results from OLED lighting panels made at OLEDWorks incorporating our technology. These results have shown an improvement of greater than 2.6X in efficacy when compared to devices with no light extraction.
Not Available
Not Available
Not Available
Not Available