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Displaying 126 - 150 of 210

A Decision-based Framework for Exploring Assembly Configuration

April 1, 1995
Author(s)
Gerard Kim
In most engineering design processes, there are three major phases of design: functional, conceptual, and detailed design (Gui94). However, most current computer-aided design (CAD) systems are oriented toward support in detailed design (e.g. geometry

Photonic Millimeter-wave Generation Beyond the Cavity Thermal Limit

February 11, 2025
Author(s)
William Groman, Igor Kudelin, Takuma Nakamura, Yifan Liu, Charles McLemore, Franklyn Quinlan, Scott Diddams, Dahyeon Lee, Megan Kelleher, Joel Guo, Warren Jin, John Bowers
… photonic technologies. In particular, we generate 94.5 GHz and 118.1 GHz millimeter-wave signals with phase …

Enhancement of R123 Pool Boiling by the Addition of N-Hexane

January 1, 1999
Author(s)
Mark A. Kedzierski
… heat transfer data used to file international patent WO 94/18282. The data consisted of pool boiling performance of a … superheat were measured for each fluid at 277.6 K. A (47 + 7)% increase over the pure R123 heat flux was achieved with … percent heat flux enhancement over pure R123 of (29 + 7)%. The boiling was filmed with a 16 mm high-speed camera. …

Determination of Levoglucosan in Particulate Matter Reference Materials

October 10, 2006
Author(s)
R Larsen, III, Michele M. Schantz, Stephen Wise
Source identification is critical for the effective management of air pollution. The ratio of levoglucosan (1,6-anhydro-B-D-glucose) to organic carbon has been used to identify and quantify the contribution of biomass combustion to the organic carbon

Minimizing Attack Graph Data Structures

November 14, 2015
Author(s)
Peter Mell, Richard Harang
… operational 5968-node network, our new representation had 94 % fewer nodes and 64 % fewer edges than the currently used …

A single-atom optical clock with high accuracy

July 14, 2006
Author(s)
Windell Oskay, Scott A. Diddams, Elizabeth A. Donley, Tara M. Fortier, Thomas P. Heavner, Leo W. Hollberg, Wayne M. Itano, Steven R. Jefferts, M J. Jensen, Kyoungsik Kim, F Levi, Thomas E. Parker, James C. Bergquist
… was measured versus cesium to be 1 064 721 609 899 144.94 (97) Hz, with a statistically limited total fractional …
Displaying 126 - 150 of 210
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