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Automatic balancing dc and ac resistance ratio bridges are the primary measurement devices used by National Measurement Institutes for the calibration of...
The National Institute of Standards and Technology (NIST) is responsible for realizing, maintaining, and disseminating the International Temperature Scale of...
I study the origins of the applied, macroscopic, and local electromagnetic fields by a statistical-mechanical method. In order to obtain the macroscopic fields...
Hui Zhou, Bradley N. Damazo, S Gonda, Richard M. Silver
A new implementation of a Michelson interferometer capable of resolution on the order of 20 pm has been developed. This new method uses a tunable diode laser as...
David J. Ross, K M. Balss, P B. Howell, Wyatt N. Vreeland
A new method for analyte focusing is demonstrated that can be used for concentration and separation of analytes based upon their affinity for a micellar phase...
Anthony J. Downs, Rajmohan Madhavan, Tsai Hong Hong
In the research reported in this paper, we propose to overcome the unavailability of GPS using combined information obtained froma scanning LADARrangefinder on...
As unmanned systems are becoming widely employed in various applications, it is critical to have a set of standard definitions and metrics for specifying and...
David W. Griffith, Richard A. Rouil, Stephan Klink, Ram D. Sriram
The amount of resource provisioning prior to failure events to support optical path recovery has a significant impact on network performance, and so designing...
Howard W. Yoon, D Basak, Richard L. Rhorer, Eric P. Whitenton, Timothy J. Burns, Richard J. Fields, Lyle E. Levine
For materials testing at elevated temperatures, we describe the design and the development of a resistively heated Kolsky-bar apparatus. The temperature of the...
Kenneth G. Kreider, William A. Kimes, Christopher W. Meyer, Dean C. Ripple, Benjamin K. Tsai, D H. Chen, D P. DeWitt
Rapid thermal processing (RTP) tools are currently monitored and controlled with lightpipe radiation thermometers (LPRTs) which have been calibrated with...
Mass customization manufacturing (MCM) has been gaining recognition as an industrial revolution in the 21st century. This paper presents innovative approaches...
Sensor-centric navigation of Unmanned Ground Vehicles (UGVs) operating in rugged and expansive terrains requires the competency to evaluate the utility of...
Ndubuisi G. Orji, Jayaraman Raja, Theodore V. Vorburger, Xiaohong Gu
Line edge roughness (LER) is a potential showstopper for the semiconductor industry. As the width of patterned line structures decreases, LER is becoming a non...
Given two algorithms that perform the same task, one may ask which is better. One simple answer is that the algorithm that delivers the best answer is the...
Intelligent artificial systems can be represented by strings of bits and the intelligence of such systems is well quantified by the amount of specified...
Kent B. Rochford, Paul Leo, D Peterson, Paul A. Williams
Measurement of polarization mode dispersion (PMD) spans from precise component characterization of differential group delay (DGD) to system characterization of...
Afzal A. Godil, Patrick J. Grother, Sanford P. Ressler
In this paper, we investigate the utility of static anthropometric distances as a biometric for human identification. The 3D landmark data from the CAESAR...
The paper proposes a building equipment communications network based on a federation of existing standards and communications protocols. The proposed network...
JJ Pusey, A Fattah, S K. Agrawal, Elena R. Messina, Adam S. Jacoff
In this paper, we study the design and workspaceof a 6-6 cable-suspended parallel robot. Theworkspace volume is characterized as the set ofpoints where the...
Abstract?Sensor-centric navigation of Unmanned Ground Vehicles (UGVs) operating in rugged and expansive terrains requires the competency to evaluate the utility...
H C. Pusey, A Fattah, S K. Agrawal, Elena R. Messina, Adam S. Jacoff
In this paper, we study the design and workspace of a 6-6 cable-suspended parallel robot. The workspace volume is characterized as the set of points where the...
Kotikalapudi Sriram, David W. Griffith, San-Nan K. Lee, Nada T. Golmie
In resilient optical networks, there is a tradeoff between the amount of resources allocated for protection versus the probability that a failed working path...
This paper provides a set of definitions that form a framework for describing the types of awareness that humans have of robot activities and the knowledge that...
We present a microscope imaging optics system that is suitable for simultaneously detecting two species of electrically trapped atomic ions for quantum...
In order to ensure that the process plan and numerical control (NC) programs are complete and correct before jobs are released to the shop floor, manufacturing...
Global production has become a new trend in the today?s competitive business environment in pursuit of lower cost, shorter time-to-market, and better quality...
Anthony J. Barbera, John A. Horst, Craig I. Schlenoff, Evan K. Wallace, David Aha
The building of knowledge-intensive real-time intelligent control systems is one of the most difficult tasks humans attempt. It is motivated by the desire to...
Nhan Van Nguyen, Jin-Ping Han, Yong Jai Cho, Wenjuan Zhu, Zhijiong Luo, T P. Ma
In this report, we use vacuum ultraviolet spectroscopic ellipsometry (VUV-SE) to determine the optical as well as structural properties of high-k metal oxides...