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Journals

Atoms join in the race for lithography in the next century

January 1, 1998

Author(s)

Jabez McClelland

A news story is presented describing recent experiments on lithography using laser-controlled metastable rare gas atoms.

Intercomparison Tests of NIST Primary Standard With NRLM Transfer Standard for Small Flow Rates of Nitrogen Gas

January 1, 1998

Author(s)

John D. Wright, G E. Mattingly, Shin-ichi Nakao, Y Yokoi, M Takamoto

Intercomparison tests of small gas flow measurements were carried out between the National Institute of Standards and Technology (NIST) in the United States of...

Intercomparison Tests of NRLM Transfer Standard with the Primary Standards of NIST, BNM-LNE, OFMET and PTB for Small Mass Flow Rates of Nitrogen Gas

January 1, 1998

Author(s)

John D. Wright, Shin-ichi Nakao

The NRLM transfer standard was brought to the following national laboratories from April 1996 to June 1998 and compared with their primary standards over the...

Revised formulas for diffraction effects with point and extended sources

January 1, 1998

Author(s)

Eric L. Shirley

Imaging Neutron Beams with Scintillating Fiber Faceplates

January 1, 1998

Author(s)

P. L. Reeder, A. J. Peurrung, W. C. Richey, Huaiyu H. Chen-Mayer, V. A. Sharov, V. S. Fokin, David F. Mildner

Spatial Uniformity of Responsivity for Silicon, Gallium Nitride, Germanium, and Indium Gallium Arsenide Photodiodes

January 1, 1998

Author(s)

Thomas C. Larason, Sally S. Bruce

For almost a decade, The National Institute of Standards and Technology [NIST] has supplied to its customers calibrated photodiode standards and special tests...

Review of Mechanical Properties of HSC at Elevated Temperature

January 1, 1998

Author(s)

Long T. Phan, Nicholas J. Carino

A compilation of experimental results on the mechanical properties of concrete when exposed to rapid heating as in a fire are presented. Emphasis is placed on...

Molecular Wires: Charge Transport, Mechanisms and Control

January 1, 1998

Author(s)

M Ratner, B Davis, M Kemp, V Mujica, A. E. Roitberg, S Yaliraki

By molecular wires, one generally means molecular structures that transmit a signal between two termini. We discuss some theoretical models and analysis for...

The Detection of Low Intensity Peaks in Energy Dispersive X-Ray Spectra From Particles

January 1, 1998

Author(s)

John A. Small

A critical step in the processing of energy dispersive EDS x-ray spectra from the automated scanning electron microscopy, [ASEM], analysis of particles is the...

Ferromagnetic Resonance Studies of NiO-coupled Thin Films of Ni₈₀Fe₂₀

January 1, 1998

Author(s)

Robert McMichael, Mark Stiles, P J. Chen, William F. Egelhoff Jr.

This paper describes ferromagnetic resonance (FMR) and magnetoresistive measurements of thin magnetic films coupled to antiferromagnetic films. First, FMR...

In memoriam R.V. Jones (1911-1917)

January 1, 1998

Author(s)

Christopher J. Evans, William T. Estler

Combining Interactive Exploration and Optimization for Assembly Design

January 1, 1998

Author(s)

Simon Szykman, Gerard Kim

This paper presents an integrated framework for assembly design. The framework will allow the designer to represent knowledge about the design process and...

Learning to Set Up Numerical Optimizations of Engineering Designs

January 1, 1998

Author(s)

Mark Schwabacher, T Ellman, H Hirsh

Gradient-based numerical optimization of complex engineering designs offers the promise of rapidly producing better designs. However, such methods generally...

An Integrated Approach to Optimal Three Dimensional Layout and Routing

January 1, 1998

Author(s)

Simon Szykman, J Cagan, P Weisser

This paper describes the combination of previously-developed component placement and routing algorithms into an integrated computational approach to product...

Reactive Scheduling System Implementations Using a Simulated Shop Floor

January 1, 1998

Author(s)

Frank H. Riddick

Developing approaches to integrating manufacturing applications is important for increasing manufacturing productivity. A reactive scheduling system...

An in situ Rheometric Shearing Apparatus for SANS

January 1, 1998

Author(s)

G C. Straty, Chris D. Muzny, B D. Butler, M Y. Lin, T Slawecki, Charles J. Glinka, Howard J. Hanley

Molar Heat Capacity at Constant Volume of N-butane at Temperatures From 141 to 342 K and at Pressures to 33 Mpa

January 1, 1998

Author(s)

Joe W. Magee, T Luddecke

Molar heat capacities at constant volume (C x) for normal butane are presented. Temperatures ranged from 141 to 342 K for pressures up to 33 Mpa. Measurements...

Ultrasonic leaky Wave Measurements for materials Evaluation

January 1, 1998

Author(s)

Nelson N. Hsu, Gerald V. Blessing

Ultrasonic Detection of Unstable Plastic Flow in Hard Metal Cutting

January 1, 1998

Author(s)

Matthew A. Davies, Gerald V. Blessing, Christopher J. Evans, Steven E. Fick

Resonators for Accurate Dielectric Measurements in Conducting Liquids

January 1, 1998

Author(s)

J O. Hamelin, J B. Mehl, Michael R. Moldover

On the dynamics of high-speed milling with long slender endmills

January 1, 1998

Author(s)

Matthew A. Davies, A Schaut, Jon R. Pratt, Brian S. Dutterer

Tool deflections of high length-to-diameter ratio endmills are measured with capacitance probes during high-speed milling and compared with the predictions of...

Reduction Potential of the Tert-Butylperoxyl Radical in Aqueous Solutions

January 1, 1998

Author(s)

T N. Das, T Dhanasekaran, Z B. Alfassi, Pedatsur Neta

Detection of Contact Damage in Ceramics by an Ultrasonic Method

January 1, 1998

Author(s)

H Ahn, Gerald V. Blessing, John A. Slotwinski, S Jahanmir

A pulse-echo ultrasonic technique consisting of focused normal-incident compressional waves was used for the detection and evaluation of surface and subsurface...

Characterization of high-OD ultrathin infrared neutral density filters

January 1, 1998

Author(s)

Simon G. Kaplan, Leonard M. Hanssen, Alan L. Migdall, G Lefever-Button

Measuring Absolute Infrared Spectral Radiance Using Correlated Visible Photons: Technique Verification and Measurement Uncertainty

January 1, 1998

Author(s)

Alan L. Migdall, Raju V. Datla, A V. Sergienko, J S. Orszak, Y H. Shih

Realization of an Infrared Spectral Radiant Power Response Scale on a Cryogenic Bolometer

January 1, 1998

Author(s)

Alan L. Migdall, George P. Eppeldauer

The National Institute of Standards and Technology [NIST] has developed an IR radiant power response scale for the spectral range from 2 micro υ to 20 micro υ...

Substrate Specificity of the Ogg1 Protein of Saccharomyces Cerevisiae: Excision of Guanine Lesions Produced in DNA by Ionizing Radiation- or Hydrogen Peroxide/Metal Ion-Generated Free Radicals

January 1, 1998

Author(s)

B. Karahalil, P M. Girard, S Boiteux, M. Dizdaroglu

(title)Substrate Specificity of the Ogg1 Protein of Saccharomyces Cerevisiae: Excision of Guanine Lesions Produced in DNA by Ionizing Radiation- or Hydrogen...

Fast Preisach Based Magnetostriction Model for Highly Magnetostrictive Materials

January 1, 1998

Author(s)

Edward Della Torre

A Preisach based magnetization model is presented to work specifically on highly magnetostrictive materials. The model accounts for the additional anisotropy...

Oxygen as a Surfactant in the Growth of Giant Magnetoresistance Spin Valves

January 1, 1998

Author(s)

P J. Chen, Cedric J. Powell, Mark Stiles, Robert McMichael, J Judy, K Takano, A Berkowitz

We have found a novel method for increasing the giant magnetoresistance (GMR) of Co/Cu spin valves with the use of oxygen. Surprisingly, spin valves with the...

Nanostructure Fabrication by Reactive-ion Etching of Laser-Focused Chromium on Silicon

January 1, 1998

Author(s)

Jabez J. McClelland, R Gupta, Robert Celotta, G Porkolab

We have fabricated chromium nanostructures on silicon by laser-focused atomic deposition, and have further processed these structures by reactive-ion etching in...

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