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Journals

An Analysis of Petroleum Hydrocarbons in the Marine Environment: Results of an Interlaboratory Comparison Exercise

December 1, 1978

Author(s)

Willie E. May, S. N. Chesler, B.H. Gump, Harry S. Hertz, T.D. Searl

Trace Organic Analysis

December 1, 1978

Author(s)

Harry S. Hertz, Willie E. May, Stephen A. Wise, S. N. Chesler

Determination of Aqueous Solubility of Polynuclear Aromatic Hydrocarbons by a Coupled-Column Liquid Chromatographic Technique

December 1, 1978

Author(s)

Willie E. May, S.P. Wasik

Organic Marker Compounds for Environmental Analysis

December 1, 1978

Author(s)

S. N. Chesler, Harry S. Hertz, Willie E. May, Stephen Wise, Franklin R. Guenther

Determination of Trace Level Hydrocarbons in Marine Biota

December 1, 1978

Author(s)

S. N. Chesler, B.H. Gump, Harry S. Hertz, Willie E. May, Stephen Wise

Interlaboratory Comparison of Determination for Trace Level Petroleum Hydrocarbons in Marine Sediments

December 1, 1978

Author(s)

L.R. Hilpert, Willie E. May, Stephen Wise, S. N. Chesler, Harry S. Hertz

Optical Fiber Phase Discriminator

November 1, 1978

Author(s)

B. L. Danielson

Remanent-magnetization reversal in nickel-manganese alloys

October 1, 1978

Author(s)

Ronald B. Goldfarb, T. Satoh, Carl E. Patton

Weakly ordered nickel-manganese alloys, field cooled to 4 K, exhibit a reversal in remanent magnetization upon warming. The reversal is dependent on the state...

UV Photoemission for Rare Gases Implanted in Ge

August 21, 1978

Author(s)

B Waclawski, John William Gadzuk, J F. Herbst

The first ultraviolet photoemission spectra of the valence electrons of rare-gas atoms, implanted by ion bombardment into an amorphous Ge matrix, are presented...

Multiple Magnetic Flux Entry into SQUIDS: A General Way of Examining the Cos(phi) Conductance

August 1, 1978

Author(s)

R. L. Peterson, R. I. Gayley

Systematic transformations of the asymptotic aberration coefficients of round electrostatic lenses (1)

May 1, 1978

Author(s)

C Kuyatt

In previous work we formulated the third-order asymptotic aberration coefficients of round (axially symmetric) electrostatic lenses in a form independent of...

Automatic 300-4 K Temperature Cycling Apparatus

May 1, 1978

Author(s)

Clark A. Hamilton

Focusing and dispersing properties of a stigmatic crossed-field energy analyzer

May 1, 1978

Author(s)

A Galejs, C Kuyatt

The electron-optical properties of a stigmatic crossed-field energy analyzer (double-focusing Wien filter) have been obtained from exact trajectory calculations...

Two-scale-factor universality near the critical point of fluids

April 17, 1978

Author(s)

Jan V. Sengers, Michael R. Moldover

Experimental evidence is presented in support of the validity of the hypothesis of two-scale- factor universality for the correlation function of fluids near...

Quantitative Surface Analysis by Electron Spectroscopy

April 1, 1978

Author(s)

Cedric J. Powell

An overview is given of a new cooperative project under the Implementing Agreement between the Technology Administration, U.S. Department of Commerce, and the...

Solid State and Atomic Features in the Valence-Band Auger Spectra of Copper, Silver, and Gold

March 1, 1978

Author(s)

Cedric J. Powell

Surface Analysis by Electron Spectroscopy at High Pressures

March 1, 1978

Author(s)

Cedric J. Powell

Surface analyses are now made by techniques such as Auger electron spectroscopy (AES), x-ray photoelectron spectroscopy (XPS), and appearance potential...

Critical points of mixtures: An analogy with pure fluids

March 1, 1978

Author(s)

Michael R. Moldover, J S. Gallagher

The thermodynamic properties of vapor-liquid equilibrium (VLE) states near the critical locus of mixtures are correlated in very close analogy with the...

Temperature Effects in Polarized Low-Energy Electron Scattering from Solids and Liquids

March 1, 1978

Author(s)

W Unertl

The effects of temperature on the polarization of low-energy electrons scattered from surfaces of liquids, polycrystals, and single crystals are discussed. The...

Photolithographic Fabrication of Lead Alloy Josephson Junctions

March 1, 1978

Author(s)

R. H. Havemann, Clark A. Hamilton, Richard E. Harris

Improvements in a Calorimeter for High-Power CW Lasers

March 1, 1978

Author(s)

G. E. Chamberlain, Philip A. Simpson, R L. Smith

Measurement certainty with the BB series of electrically calibrated calorimeters for high-energy lasers has been enhanced by the addition of monitors for energy...

Role of Intrinsic Plasmons in Conduction-Band X-Ray Photoemission from Solids

February 27, 1978

Author(s)

David R. Penn

I show that intrinsic plasmons are created in x-ray photoemission experiments on the conduction bands of simple metals. Unlike the core case, the plasmons are...

Auger Electron Spectroscopy

February 1, 1978

Author(s)

Cedric J. Powell

A convenient measure of surface sensitivity in Auger-electron spectroscopy (AES) and x-ray photoelectron spectroscopy (XPS) is the mean escape depth (MED). If...

High Resolution Photoemission Study of Condensed Layers of Nitrogen and Carbon Monoxide

February 1, 1978

Author(s)

P R. Norton, R L. Tapping, H P. Broida, John William Gadzuk, B Waclawski

Values are reported for the absolute yields of KVV Auger electrons from beryllium and L 23VV Auger electrons from aluminum excited by 60- to 220-keV proton...

Surface Characterization: Present Status and the Need for Standards

January 1, 1978

Author(s)

Cedric J. Powell

A summary is given of the present status and use of surface-characterization measurements in the United States. Attention is primarily devoted to those...

Quantitative Surface Analysis by X-Ray Photoelectron Spectroscopy

January 1, 1978

Author(s)

Cedric J. Powell

Measurements have been made of the relative intensities of the principal features in X-ray photoelectron spectra of indium, lead, and aluminum oxide and...