Conferences

Mechanical Properties, Biocompatibility and Controlled Release of Transforming Growth Factor from Composite Bone Grafts Consisting of Calcium Phosphate Cement and Biodegradable Particulates

January 1, 2000

Author(s)

C A. Khatri, Francis W. Wang, Carl G. Simon Jr.

Small-Angle Neutron Scattering Measurements for the Characterization of Lithographically Prepared Structures

January 1, 2000

Author(s)

Wen-Li Wu, Eric K. Lin, Q Lin, M Angelopolous

Structural Evolution of Silsesquioxane-based Organic/Inorganic Nanocomposite Networks

January 1, 2000

Author(s)

Christopher L. Soles, Eric K. Lin, Wen-Li Wu, C X. Zhang, R M. Laine

Structure and Property Characterization of Low-k Dielectric Porous Thin Films Determined by X-ray Reflectivity and Small-Angle Neutron Scattering

January 1, 2000

Author(s)

Eric K. Lin, V. J. Lee, Barry J. Bauer, Haonan Wang, J T. Wetzel, Wen-Li Wu

Incorporation of Stereo-, Regio-, and Comonomer Defects Into the Crystalline Regions of Isotactic Polypropylene: Results From Nmr, Molecular Dynamics, and Chemical-Shift Calculations.

January 1, 2000

Author(s)

David L. VanderHart, Marc R. Nyden, R G. Alamo, L Mandelkern

The Optical Properties of Materials

January 1, 2000

Author(s)

Eric L. Shirley, J R. Chelikowsky, S G. Louie, G Martinez

This is the end material (e.g. title page, index) for the Materials Research Society Proceedings of a Symposium that the NIST author co-organized.

High Resolution Inter- and Intramolecular Spectroscopy of Hydrogen Bonded Clusters: Benchmark Tests of Theory

January 1, 2000

Author(s)

David J. Nesbitt, S Davis, D T. Anderson

The combination of i) cw tunable differences frequency generation, ii) shot noise limited absorption and iii) long path length slit supersonic expansions...

Application of First-Principles Calculations to the Correlation of Water's Second Virial Coefficient

January 1, 2000

Author(s)

Allan H. Harvey

An estimate is made of water's second virial coefficient by integrating an accurate pair potential. The calculated values are correlated as a function of...

Power Spectral Density Functions for Si Wafer Surfaces Using Six Measurement Techniques

January 1, 2000

Author(s)

Egon Marx, I J. Malik, T Bristow, N Poduje, J C. Stover

Power spectral densities (PSDs) were used to characterize a set of surfaces over a wide range of lateral as well as perpendicular dimensions. Twelve 200-mm...

A Novel Artifact for Testing Large Coordinate Measuring Machines

January 1, 2000

Author(s)

Steven D. Phillips, Daniel S. Sawyer, Bruce R. Borchardt, David E. Ward, D E. Beutel

We present a high accuracy artifact useful for the evaluation of large CMMs. This artifact can be physically probed by the CMM in contrast to conventional...

A Simplified Realization for the Gaussian Filter in Surface Metrology

January 1, 2000

Author(s)

Y B. Yuan, Theodore V. Vorburger, Jun-Feng Song, Thomas B. Renegar

A simplified realization for the Gaussian filter in surface metrology is presented in this paper. The sampling function sinu/u is used for simplifying the...

Computation of Light Scattered Into Detector

January 1, 2000

Author(s)

Egon Marx

To compare the measured bidirectional reflectance distribution function (BRDF) of a rough surface to the results of a computation, we have to take into account...

NIST artifact standards for fiber optic metrology

January 1, 2000

Author(s)

Paul A. Williams

The primary means of transferring fiber optic calibration metrology at the National Institute of Standards and Technology is through artifact standards called...

A Bandwidth Guaranteed Multi-Access Protocol for WDM Local Networks

January 1, 2000

Author(s)

J S. Choi, Nada T. Golmie, David H. Su

In this paper, we propose a bandwidth guaranteed multi-access protocol for broadcast-and-select WDM local networks with a star topology. The proposed protocol...

A Comparison of ITS-90, Above the Silver Point, as Realised by NIST and NPL

January 1, 2000

Author(s)

Graham Machin, Charles E. Gibson, B. Carol Johnson, Howard Yoon

A comparison of the radiance temperature scales between 1000 C and 2700 C has been performed between the National Physical Laboratory (NPL) and the National...

Optical Fiber Power Measurements

January 1, 2000

Author(s)

Igor Vayshenker, Xiaoyu X. Li, David J. Livigni, Thomas Scott

We describe NIST measurement services for the calibration of optical fiber power meters. To augment the absolute power measurements NIST provides nonlinearity...

Interpreting AM and PM Noise Measurements in Two-channel Interferometric Measurement Systems

January 1, 2000

Author(s)

Eugene N. Ivanov, F L. Walls

Cross Correlation Techniques Applied to the Measurement of PM and AM Noise in Pulsed Amplifiers

January 1, 2000

Author(s)

J F. Garcia nava, Craig Nelson, F L. Walls

1/F Frequency Noise of 2 GHz High Q Thin Film Sapphire Resonators

January 1, 2000

Author(s)

Eva Ferre-Pikal, M C. Aramburo, F L. Walls, K M. Lakin

Effect of Aliasing on Spurs and PM Noise in Frequency Dividers

January 1, 2000

Author(s)

A Sengupta, F L. Walls

Comparing Primary Frequency Standards at NIST and PTB

January 1, 2000

Author(s)

L M. Nelson, Judah Levine, P Hetzel

Calibration of Carrier Phase GPS Receivers

January 1, 2000

Author(s)

L M. Nelson, K M. Larson, Judah Levine

Review of GPS Carrier-Phase and Two-Way Satellite Time Transfer Measurement Results between Schriever Air Force Base and the United States Naval Observatory

January 1, 2000

Author(s)

L M. Nelson, K M. Larson, Judah Levine

Comparison of atomic frequency standards at NIST and PTB using carrier-phase GPS, ed. by L.A. Breakiron

January 1, 2000

Author(s)

L M. Nelson, Judah Levine, Tom Parker, K M. Larson, P Hetzel, Juergen Becker

The Relativistic Red Shift with 2 × 10^-17 Uncertainty at NIST, Boulder, CO USA

January 1, 2000

Author(s)

N K. Pavlis , Marc A. Weiss

Chaotic Resonance, Hopping Rates, Spectra and Signal-to-Noise Ratios

January 1, 2000

Author(s)

A Kovaleva, Emil Simiu

We consider a noise-free bistable system with a low frequency signal and a secondary harmonic excitation that causes the systemto experience chaotic motion with...

Toward Developing a Unit of Measure and Scale of Digital Video Quality: IEEE Broadcast Technology Society Subcommittee on Video Compression Measurements

January 1, 2000

Author(s)

John M. Libert, L. Stanger, A. B. Watson, A. M. Rohaly

Development of video quality metrics has taken support from experimental vision data mainly at two levels of abstraction. On the one hand are the carefully...

Video Quality Experts Group: Current Results and Future Directions

January 1, 2000

Author(s)

A. M. Rohaly, P. Corriveau, John M. Libert, A. Webster, V. Baroncini, J. Beerends, J. L. Blin, L. Contin, T. Hamada, Diane Harrison, A. Hekstra, Jack Lubin, Y. Nishida, R. Ishihara, J Pearson, A. F. Pessoa, N. Pickford, A. Schertz, M. Visca, A. B. Watson, S. Winkler

Subjective assessment methods have been used reliably for many years to evaluate video quality. They continue to provide the most reliable assessments compared...

Mosquito Noise in MPEG-compressed Video: Test Patterns and Metrics

January 1, 2000

Author(s)

Charles D. Fenimore, John M. Libert, Peter Roitman

Mosquito noise is a time dependent video compression impairment in which the high frequency spatial detail in video images having crisp edges is aliased...

Video Quality Experts Group: The Quest for Valid Objective Methods

January 1, 2000

Author(s)

P. Corriveau, A. Webster, A. M. Rohaly, John M. Libert

Subjective assessment methods have been used reliably for many years to evaluate video quality. They continue to provide the most reliable assessments compared...