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Displaying 64026 - 64050 of 74253

Wind and seismic effects ::proceedings of the 18th joint meeting of the U.S.- Japan Cooperative Program in Natural Resources Panel on Wind and Seismic Effects

January 1, 1987

Author(s)

Noel J Raufaste

XCOM ::photon cross sections on a personal computer

January 1, 1987

Author(s)

M J Berger, J H Hubbell

A Versatile Experimental Low Power 4 K Cryocooler

December 31, 1986

Author(s)

N. Lambert, S. Barbanera, J. E. Zimmerman

Calibration of a Camera and Light Source by Fitting to a Physical Model

December 31, 1986

Author(s)

P Mansbach

This paper describes the calibration of a camera-and-plane-of-light ranging system. Equations are derived which relate the image coordinates in the camera to the external coordinate system. These equations contain coefficients which are functions of the

Cryogenic Instrumentation for Biomagnetic Measurements

December 31, 1986

Author(s)

J. E. Zimmerman

Electron Detection Modes and Their Relation to Linewidth Measurement in the Scanning Electron Microscope

December 31, 1986

Author(s)

Michael T. Postek

Low Noise SIS Mixer with Gain for 80-115 GHz

December 31, 1986

Author(s)

A. V. Raisanen, D. G. Crete, P. L. Richards, F. L. Lloyd

Microelectronics Dimensional Metrology in the Scanning Electron Microscope, Part I

December 31, 1986

Author(s)

Michael T. Postek

Microelectronics Dimensional Metrology in the Scanning Electron Microscope, Part II

December 31, 1986

Author(s)

Michael T. Postek, D. C. Joy

Representation and Incremental Construction of a Three-Dimensional Scene Model

December 31, 1986

Author(s)

Martin Herman

The representation, construction and updating of the 3D scene model derived by the 3D Mosaic scene understanding system is described. The scene model is a surface-based description of an urban scene, and is incrementally acquired from a sequence of images

Wide-Band Low Noise mm-Wave SIS Mixers with a Single Tuning Element

December 31, 1986

Author(s)

A. V. Raisanen, D. G. Crete, P. L. Richards, F. L. Lloyd

Application of the Carnahan-Starling-DeSantis Equation of State to Mixtures of Refrigerants

December 7, 1986

Author(s)

G. Morrison, Mark O. McLinden

A modification to the Carnahan-Starling equation of state to describe the properties of refrigerant materials and their binary and ternary mixtures is discussed. A detailed discussion of the ability to fit and predict the thermodynamic properties ofR22 is

A Transient Response Error in Microwave Power Meters UsingThermistor Detectors

December 1, 1986

Author(s)

Fred R. Clague, N T. Larsen

Characterization of the Polycyclic Aromatic Hydrocarbons from Two Standard Reference Material Air Particulate Samples

December 1, 1986

Author(s)

Stephen A. Wise, Bruce A. Benner Jr, S. N. Chesler, L.R. Hilpert, C R. Vogt, Willie E. May

Electro-mechanical Properties of Superconductors for High Energy Physics Applications

December 1, 1986

Author(s)

John (Jack) W. Ekin, Loren F. Goodrich, John M. Moreland, E S. Pittman, Alan F. Clark

Far-Field Transient Response of an Antenna from Near-Field Data

December 1, 1986

Author(s)

David A. Hill

Hierarchical Representation of Problem Solving Knowledge in a Frame-Based Process Planning System

December 1, 1986

Author(s)

D Nau, Tommy Chang

In most frame-based reasoning systems, the information being manipulated is represented using frames, but the problem-solving knowledge that manipulates the frames is represented as production rules. One problem with this approach is that rules are not

Hierarchically Controlled Autonomous Robot for Heavy Payload Military Field Applications

December 1, 1986

Author(s)

H Mccain, R Kilmer, Sandor S. Szabo, A Abrishamian

The U.S. Army Human Engineering Laboratory, with assistance from the National Bureau of Standards, Robot System Division, is developing a heavy-lift pallet handling robotic system designated as the Field Material-Handling Robot (FMR). The initial