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Conferences

Quasi-TEM Model for Coplanar Waveguide on Silicon

October 1, 1997

Author(s)

Dylan F. Williams, Michael D. Janezic, A. Ralston

This paper compares a simple quasi-TEM model for coplanar waveguide fabricated on moderately doped silicon substrates to measurement. While the coplanar

Accuracy of Resonant Ultrasound Spectroscopy: An Experimental Study

October 1, 1997

Author(s)

M C. Renken, Sudook A. Kim, K W. Hollman, C M. Fortunko

We use Resonant Ultrasound Spectroscopy (RUS) to routinely determine elasticstifftness coefficents. To establish the uncertaintly of RUS, we determined the

An Ultrasonic Measurement of Magnetostriction

October 1, 1997

Author(s)

B Igarashi, G A. Alers, P T. Purtscher

The amplitudes of shear horizontal plate waves generated by EMATs (electromagnetic acoustic transducers) are measured to obtain estimated of the

A Unique Sensor Fusion System for Coordinate Measuring Machine Tasks

October 1, 1997

Author(s)

M Nashman, Billibon H. Yoshimi, Tsai H. Hong, William G. Rippey, Martin Herman

This paper describes a real-time hierarchical system that combines (fuses) data from vision and touch sensors to simplify and improve the operation of a

Summary of Modeling and Simulation for NIST RoboCrane? Applications

October 1, 1997

Author(s)

E Amatucci, Roger V. Bostelman, Nicholas Dagalakis, T M. Tsai

The Intelligent Systems Division (ISD) at the National Institute of Standards and Technology has been using modeling and simulation and software for conceptual

Thermal Conductivity Measurements of Pyroceram 9606 Using a High-Temperature Guarded-Hot-Plate

October 1, 1997

Author(s)

James Filla, Andrew Slifka

The thermal conductivity of Pyroceram 9606 has been measured using a steady-state high-temperature guarded-hot-plate over a temperature range of 130 C to 800 C.

Simultaneous Monitoring of Wafer and Environment-States During Molecular Beam Epitaxy

October 1, 1997

Author(s)

K. J. Knopp, J. R. Ketterl, David H. Christensen, T. P. Pearsall, J. R. Hill

Differential Mode Delay Measurements in Multimode Fibers Using a Frequency Domain Technique with Variable Launch

October 1, 1997

Author(s)

Douglas L. Franzen, S. E. Mechels, John B. Schlager

Standards for Linear Retardance

October 1, 1997

Author(s)

Kent B. Rochford, Allen Rose

Spectral Tailoring of an Erbium Superfluorescent Fiber Source

October 1, 1997

Author(s)

Shellee D. Dyer, Kent B. Rochford

Remote Graphic Programming and Monitoring Tools of the NIST RoboCrane? Controller

September 29, 1997

Author(s)

Nicholas G. Dagalakis

Simple programming and monitoring tools had to be developed to control the NIST RoboCrane¿ to accommodate crane operators. The programmed move instructions are

Image-Based Evaluation of Vascular Residual Strain

September 27, 1997

Author(s)

O E. Kia, S A. Sirohey, J Vossoughi

In this paper we propose a method that aids in the calculation of strain in blood vessels. The calculation of strain is used in the medical community to relate

Computer Integrated Knowledge Systems: Proposed Framework.

September 24, 1997

Author(s)

T Y. Kurihara

The construction community is represented by a diverse set of private and public organizations and disciplines. The industry lacks consistency in the way it

New Flame Retardant Additives

September 24, 1997

Author(s)

Takashi Kashiwagi, Jeffrey W. Gilman, Marc R. Nyden

The fire safety of materials can be significantly enhanced by increased ignition resistance, reduced flame spread rates, reduced heat release rates, and reduced

Thermal Error Modeling of Machine Tools Using Neural Networks

September 18, 1997

Author(s)

Alice V. Ling

This paper describes an approach for the enhancement of machine tool accuracy. A prediction of the thermally-induced displacement error of the cutting tool with

Platinum-Palladium Thin-Film Thermocouples for Temperature Measurements on Silicon Wafers

September 3, 1997

Author(s)

Kenneth G. Kreider, F DiMeo, F

In Chamber Thermometry Calibration Using A Si Proof Wafer

September 3, 1997

Author(s)

B Tsai, J Lovas f, D P. Dewitt, Kenneth G. Kreider, Burns g

Analytical Approach for Investigating the Causes of Spalling of High-Strength Concrete at Elevated Temperatures.

September 1, 1997

Author(s)

G N. Ahmed, J P. Hurst

Realization of the ITS-90 Triple Points Between 13.80 K and 83.81 K at NIST

September 1, 1997

Author(s)

Christopher W. Meyer, Martin L. Reilly

Using FM Methods With Molecules in a High Finesse Cavity: A Demonstrated Path to -12 Absorption sensitivity

September 1, 1997

Author(s)

J Ye, L -. Ma, J L. Hall

This paper represents an effort by the authors, as developers of ultrasensitive optical absorption techniques, to make these ideas and strategies available to

The Application Protocol Information Base World Wide Web Gateway

September 1, 1997

Author(s)

Joshua Lubell

The Application Protocol Information Base (APIB) is an on-line repository of documents for the Standard for the Exchange of Product model data (STEP, officially

Potentials for Inspection and Metrology of MEMS Using a Combined Scanning Electron Microscope (SEM) and Proximal Probe Microscope (PPM)

September 1, 1997

Author(s)

Michael T. Postek

The potentials afforded by the incorporation of a commercial proximal probe microscope (PPM) into a high resolution field emission scanning electron microscope

Evaluation of Scanning Maxwell-Stress Microscopy for SPM-Based Nanoelectronics

September 1, 1997

Author(s)

John A. Dagata

A preliminary evaluation of the compatibility, spatial resolution, and sensitivity of scanning Maxwell-stress microscopy (SMM) as an in situ diagnostic

An Information Modeling Framework to Support Design Databases and Repositories

September 1, 1997

Author(s)

J I. Murdock, Simon Szykman, Ram D. Sriram

The paper introduces an information modeling framework to support representation of design artifacts for design databases and repositories. While most artifact

Scattering From Sinusoidal Gratings

September 1, 1997

Author(s)

B C. Park, Theodore V. Vorburger, Thomas Germer, Egon Marx

Laser light scattering from holographic sinusoidal gratings has been investigated with a view to its use in the calibration of the linearity of BRDF instruments

Requirements for Modeling Manufacturing Process: A New Perspective

September 1, 1997

Author(s)

Craig I. Schlenoff, Amy Knutilla, Steven R. Ray

A wide range of applications deal with the manipulation and expression of collections of activities. Each of these applications serves a specific audience and

Accurate Force Measurements for Miniature Mechanical Systems: A Review of Progress

September 1, 1997

Author(s)

Lowell P. Howard, Joseph Fu

A survey of nanonewton force calibration techniques suitable for micro-electromechanical systems (MEMS) is presented. The reviewed techniques include: mass

Microwave Dielectric Characterization of Bulk Ferroelectrics

September 1, 1997

Author(s)

Claude Weil, Richard G. Geyer, L. Sengupta

We discuss the application of existing RF measurement techniques, including waveguide and mode-filtered cavity resonator methods, to the dielectric

The creation and study of Bose-Einstein condensation in a cold alkali vapor

September 1, 1997

Author(s)

C E. Wieman, Eric A. Cornell, Deborah S. Jin, J R. Ensher

Bose-Einstein condensation in a gas resulted form the combination of research in laser cooling and trapping, the study of spin polarized hydrogen, and the

Improving the Efficiency of Simulated Annealing Optimization Through Detection of Productive Search

September 1, 1997

Author(s)

Simon Szykman, Linda C. Schmidt, Harshawardhan Shetty

The popularity of simulated annealing for engineering design applications has grown in recent years, increasing the need for new techniques that improve

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