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Journals

Performance of Hybrid Moment-Resisting Precast Beam-Column Concrete Connections Subjected to Cyclic Loading

March 1, 1995

Author(s)

William C. Stone, Geraldine S. Cheok, J Stanton

Test results of ten hybrid precast concrete beam-to-column connections are presented. These tests constitute Phave IV of an experimental program on 1/3-scale...

Fast Variable-Amplitude Cold Gas Thruster

March 1, 1995

Author(s)

William C. Stone

A fast response variable amplitude cold gas thruster is described. A laboratory prototype comprised of a piezoelectric stack and an associated microporcessor...

PHYSICAL CHARACTERIZATION OF HEPARIN BY LIGHT-SCATTERING

March 1, 1995

Author(s)

Adolfas K. Gaigalas, Joseph B. Hubbard, R Lesage, Donald H. Atha

PHYSICOCHEMICAL CHARACTERIZATION OF LOW-MOLECULAR-WEIGHT HEPARIN

March 1, 1995

Author(s)

Donald H. Atha, Bruce Coxon, Vytautas Reipa, Adolfas K. Gaigalas

Certification of Polychlorinated Biphenyl Congeners and Chlorinated Pesticides in a Whale Blubber Standard Reference Material

March 1, 1995

Author(s)

Michele M. Schantz, B. J. Koster, L. M. Oakley, Susannah B. Schiller, Stephen A. Wise

Modeling Buffer Layer IGBTs for Circuit Simulation

March 1, 1995

Author(s)

Allen R. Hefner Jr.

Microwave Noise in High-T_c Josephson Junctions

March 1, 1995

Author(s)

Erich N. Grossman, Leila R. Vale, David A. Rudman

Light Scattered by Sinusoidal Surfaces: Illumination Windows and Harmonics in Standards

March 1, 1995

Author(s)

Egon Marx, T Lettieri, Theodore V. Vorburger

Sinusoidal surfaces can be used as material standards to help calibrate instruments that measure the angular distribution of the intensity of light scattered by...

Noise Characteristics Below 1 Hz of Zener Diode-Based Voltage References

March 1, 1995

Author(s)

Alan F. Clark, Richard L. Steiner

Summary Report on the Workshop on Advanced Digital Video in the National Information Infrastructure

March 1, 1995

Author(s)

Charles D. Fenimore, B. F. Field, H. Frank, E. Georg, M. Papillo, G. Reitmeier, W. Stackhouse, C. Van

Real-time Obstacle Avoidance Using Central Flow Divergence and Peripheral Flow

February 28, 1995

Author(s)

David Coombs, Martin Herman, Tsai Hong Hong, M Nashman

Mobility, Vision, Control, Robotics & Intelligent Systems

Ab initio Calculations for helium: a standard for transport property measurements

February 27, 1995

Author(s)

Ronald A. Aziz, Alec R. Janzen, Michael R. Moldover

For helium, the accuracy of calculated transport properties and virial coefficients based on an accurate ab initio potential now exceeds that of the best...

Growth of SnO₂ Films on Micromachined Hotplates

February 13, 1995

Author(s)

Richard E. Cavicchi, John S. Suehle, Kenneth G. Kreider, B. L. Shomaker, John A. Small, Michael Gaitan, P Chaparala

THERMODYNAMICS OF THE HYDROLYSIS OF N-ACETYL-L-PHENYLALANINE ETHYL-ESTER IN WATER AND IN ORGANIC-SOLVENTS

February 2, 1995

Author(s)

Yadu D. Tewari, Michele M. Schantz, P C. Pandey, M V. Rekharsky, Robert N. Goldberg

LRM Probe-Tip Calibrations Using Nonideal Standards

February 1, 1995

Author(s)

Dylan F. Williams, Roger Marks

The line-reflect-match calibration is enhanced to accommodate imperfect match standards and lossy lines typical of monolithic microwave integrated circuits. We...

Spatial Correlation Function for Fields in a Reverberation Chamber

February 1, 1995

Author(s)

David A. Hill

Domain effects in Faraday effect sensors based on iron garnets

February 1, 1995

Author(s)

M. N. Deeter

Domain-induced diffraction effects produced by two iron garnet thick films and two bulk crystals are compared. The thick films, characterized by a serpentine...

Magnetostriction and Giant Magnetoresistance in Annealed NiFe/Ag Multilayers

February 1, 1995

Author(s)

Y K. Kim, S. Sanders

A Method for the Spatial Calibration of a Commercial Phase Measuring Interferometer

February 1, 1995

Author(s)

P Sullivan, Christopher J. Evans

In a phase measuring interferometer (PMI), the interference pattern is focused on a charge coupled device (CCD) detector array and data points are sampled at...

Millimeter-Resolution Optical Time-Domain Reflectometry Using a Four Wave Mixing Sampling Gate

February 1, 1995

Author(s)

John B. Schlager, M. Jinno, Douglas L. Franzen

Catalogue of Electromagnetic Environment Measurements, 30 to 300 Hz

February 1, 1995

Author(s)

James P. Randa, D. Gilliland, W. Gjertson, W. Lauber, M. Mcinerney

Quantitative Analysis of Selected PCB Congeners in Marine Matrix Reference Materials Using a Novel Cyanobiphenyl Stationary Phase

February 1, 1995

Author(s)

B. R. Hillery, J. E. Girard, Michele M. Schantz, Stephen Wise

New CO₂ Laser Lines in the 11 mm Wavelength Region: New Hot Bands

February 1, 1995

Author(s)

Che-Chung Chou, K M. Evenson, L R. Zink, A G. Maki, Jow-Tsong Shy

Microform Calibrations in Surface Metrology

February 1, 1995

Author(s)

Jun-Feng Song, F Rudder, Theodore V. Vorburger, A Hartman, Brian R. Scace, J Smith

Microform calibrations include the measurement of complex profile forms and position errors of micrometer scale in combination with the measurement of...

MEASUREMENT OF MESH SIZES IN CONCENTRATED RIGID AND FLEXIBLE POLYELECTROLYTE SOLUTIONS BY AN ELECTRON-SPIN-RESONANCE TECHNIQUE

January 16, 1995

Author(s)

Joan R. Rosenblatt, V Shenoy, Adolfas K. Gaigalas, J Vincent

Pulsed-Nozzle Fourier-Transform Microwave Investigation of the Large-Amplitude Motions in HBr-CO₂

January 1, 1995

Author(s)

Francis J. Lovas, Gerald T. Fraser, R D. Suenram

A Coaxial-Resonator Driven rf(Paul)-Trap for Strong Confinement

January 1, 1995

Author(s)

Steven R. Jefferts, C Monroe, E W. Bell, David J. Wineland

We describe a variant of the quadrupole rf (Paul) ion trap capable of localization of a trapped ion to much less than an optical wavelength (Lamb-Dicke regime)...

Asymptotic and Numerical Analysis of a Premixed Laminar Nitrogen Dioxide-Hydrogen Flame

January 1, 1995

Author(s)

Gregory T. Linteris, F A. Williams

A kinetic mechanism of eighty-some reactions for flames in mixtures of hydrogen and nitrogen dioxide is systematically reduced to twenty-four-, eleven-, seven-...

Global Equivalence Ratio Concept and the Formation Mechanisms of Carbon Monoxide in Enclosure Fires

January 1, 1995

Author(s)

William M. Pitts

This report summarizes a large number of investigations designed to characterize the formation of carbon monoxide (CO) in enclosures fires - the most important...

Simulation of Isothermal and Adiabatic Leak Processes of Zeotropic Refrigerant Mixtures

January 1, 1995

Author(s)

M S. Kim, David Didion

Nonflammable zeotropic mixtures of flammable and nonflammable rerigerants are possible alternative refrigerants for use in domestic heat pumps and air...

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