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Displaying 54701 - 54725 of 74165

Manipulation of rovibrational wave packet composition in the Li 2 E( 1 S g + ) shelf state using intermediate state selection and shaped femtosecond laser pulses

January 1, 1997

Author(s)

J M. Papanikolas, R M. Williams, S R. Leone

Mass Spectrometric Analysis of Polymers Derived from N-aryl-Amino Acid Initiators

January 1, 1997

Author(s)

Mahnaz Farahani, J M. Antonucci, C Phinney, Lisa R. Karam

Mass Spectrometric Analysis of Polymers Derived from N-aryl-Amino Acid Initiators

January 1, 1997

Author(s)

Mahnaz Farahani, J M. Antonucci, Lisa R. Karam

Measured and Predicted Thermodynamic Properties of Selected Halon Alternative/Nitrogen Mixtures

January 1, 1997

Author(s)

Jiann C. Yang, I Vazquez, C I. Boyer, Marcia L. Huber, L A. Weber

Experimental measurements of selected thermodynamic properties of alternative agent/nitrogen mixtures were performed. The selected alternatives were HFC-227 ea (C3HF7), CF3I, FC-218 (C3F8), and HFC-125 (C2HF5); CF3Br was also included as a reference. A

Measurement Comparison of Stylus Radii

January 1, 1997

Author(s)

Jun-Feng Song, Theodore V. Vorburger

Three methods were used for measuring the radii of the same stylus of our stylus instrument. The measurement results were compared and showed good agreement. Using razor blade tracing, the stylus radius was measured as r=1.60um with an expanded uncertainty

Measurement of 13 CH 4 / 12 CH 4 Ratios in Air Using Diode-Pumped 3.3 ym Difference-Frequency Generation in PPLN

January 1, 1997

Author(s)

S Waltman, K P. Petrov, E J. Dlugokencky, M Arbore, M M. Fejer, F K. Tittel, Leo W. Hollberg

Measurement of a Magnetic Dipole Transition Probability in Highly Charged Xe Using an Electron Beam Ion Trap (EBIT)

January 1, 1997

Author(s)

F. G. Serpa, C A. Morgan, E S. Meyer, John D. Gillaspy, E Traebert, D Church, E Takacs

Measurement of light fragments in dissociative excitation of molecular ions: CD +

January 1, 1997

Author(s)

N Djuric, Y -. Chung, B Wallbank, G H. Dunn

Measurement of the Angular Distribution of Neutron-Proton Scattering at 10 MeV

January 1, 1997

Author(s)

R C. Haight, Fred B. Bateman, S M. Grimes, C E. Brient, T N. Massey, O A. Wasson, Allan D. Carlson, H L. Zhou

Measurement of the Neutron Spin Structure Function g n 2 and Asymmetry A n 2

January 1, 1997

Author(s)

K. Abe, Alan Keith Thompson

Measurement support for the U. S. electric-power industry in the era of deregulation, with focus on electrical measurements for transmission and distribution:

January 1, 1997

Author(s)

Gerald J FitzPatrick, James K Olthoff, Ronald M Powell

Mechanisms influencing hot-wire deposition of hydrogenated amorphous silicon

January 1, 1997

Author(s)

E C. Molenbroek, A H. Mahan, A Gallagher

Mercury Cadmium Telluride Focal-plane Array Detection for Mid-infrared Fourier Transform Spectroscopic Imaging

January 1, 1997

Author(s)

L H. Kidder, I W. Levin, E N. Lewis, V D. Kleiman, Edwin J. Heilweil

Method for estimating the energy efficiency ratio of mixed system air conditioners and heat pumps:

January 1, 1997

Author(s)

Piotr A Domanski, Byoung Soon Kim

Methods of Improving the Estimation of Long-Term Frequency Variance

January 1, 1997

Author(s)

David A. Howe

Metrology for Information Technology (IT)

January 1, 1997

Author(s)

Lisa Carnahan, M M. Gray, Michael Hogan, Ted Hopp, Jeffrey Horlick, Gordon E. Lyon, Elena R. Messina

The scope of this white paper is the testing or measuring of digital information technology (IT) systems attributes or proporties; the use of digitial IT systems in testing and measuring; and the underlying mathematical, computational, and statistical

MGGHAT User's Guide Version 1.1

January 1, 1997

Author(s)

William F. Mitchell

MGGHAT user's guide, version 1.1:

January 1, 1997

Author(s)

William F Mitchell

Microscopic Chemical Imaging with Laser Desorption Mass Spectrometry

January 1, 1997

Author(s)

M R. Savina, Keith R. Lykke

Microwave and Infrared Investigations of N 2 O 5

January 1, 1997

Author(s)

Gerald T. Fraser, J L. Domenech, J U. Grabow, A M. Andrews, K K. Irikura, R D. Suenram, Francis J. Lovas, Angela R. Hight Walker, Walter J. Lafferty

Microwave and Submillimeter-Wave Spectra of the Mixed Deuterated-Protonated Water-Dimer Isotopomers

January 1, 1997

Author(s)

Gerald T. Fraser, Francis J. Lovas, R D. Suenram, E N. Karyakin, A Grushow, W A. Burns, K R. Leopold

Microwave Rotation-Tunneling Spectroscopy of Methanol-Water Dimer: Direct Structural Proof for the Strongest Bound Conformation

January 1, 1997

Author(s)

P A. Stockman, G A. Blake, Francis J. Lovas, R D. Suenram

Microwave Spectra of Molecules of Astrophysical Interest. XXIV: Methanol (CH 3 OH and 13 CH 3 OH)

January 1, 1997

Author(s)

L H. Xu, Francis J. Lovas

Mixing Behavior of Absolutely Unstable Axisymmetric Shear Layers Forming Side Jets

January 1, 1997

Author(s)

William M. Pitts, A W. Johnson

Recently it has been shown that low-density axisymmetric jets can become absolutely unstable and develop highly coherent vortical structures in the near-field shear layer. These jets have several unusual properties when compared to jets which are

Mobilities and Formation Kinetics of NH 4 + (NH 3 ) n Cluster Ions (n=0-3) in helium and helium/ammonia mixtures

January 1, 1997

Author(s)

M Krishnamurthy, J A. de Gouw, L N. Ding, V M. Bierbaum, S R. Leone

NH 4 +(NH 3) n (n=1-3) cluster ions are formed in a field free flow tube section of a selected ion flow-drift tube (SIFDT) apparatus. The rate constants or the cluster ion formation and dissociation reactions are measured. Cluster ion mobilities measured

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