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Displaying 42226 - 42250 of 73960

Precise timing stabilization of a mode-locked semiconductor laser at 1550 nm to an optical frequency standard

January 1, 2003

Author(s)

D J. Jones, K W. Holman, M Notcutt, Jun Ye, J K. Chandalia, L A. Jinag, E P. Ippen, H Yokoyama

Precision metrology and interferometry with ultracold calcium atoms

January 1, 2003

Author(s)

E A. Curtis, Christopher W. Oates, Leo W. Hollberg

Precision Neutron Interferometric Masurements and Updated Evaluations of the n-p and n-d Coherent Neutron Scattering Lengths

January 1, 2003

Author(s)

K Schoen, David L. Jacobson, Muhammad D. Arif, P R. Huffman, T C. Black, W M. Snow, Steve K. Lamoreaux, H Kaiser, S. A. Werner

Precision Neutron Interferometric Measurement of the n-d Coherent Neutron Scattering Length and Consequences for Models of Three-Nucleon Forces

January 1, 2003

Author(s)

T C. Black, P R. Huffman, David L. Jacobson, W M. Snow, K Schoen, Muhammad D. Arif, H Kaiser, Steve K. Lamoreaux, S. A. Werner

Predicting smoke and carbon monoxide detector response in the ceiling jet in the presence of a smoke layer:

January 1, 2003

Author(s)

William D Davis, Thomas G Cleary, Michelle K Donnelly, Samuel D Hellerman

Prediction of Entropy and Dynamic Properties of Water below the Homogeneous Nucleation Temperature

January 1, 2003

Author(s)

Francis W. Starr, C A. Angell, H E. Stanley

Preliminary results of Aperture area Comparison for Exo-atmospheric Solar Irradiance

January 1, 2003

Author(s)

Maritoni A. Litorja

Preliminary Results of Aperture Area Comparison for Exo-Atmospheric Solar Irradiance

January 1, 2003

Author(s)

Bettye C. Johnson, Maritoni A. Litorja, James J. Butler

Present status of radiometric quality silicon photodiodes,

January 1, 2003

Author(s)

R Korde, C Prince, D Cunningham, Robert E. Vest, E Gullikson

Probe Segregation and Tg Determination of a Supported Ultra-Thin Polystyrene Film Studied by X-ray and Neutron Reflectivity, and SIMS

January 1, 2003

Author(s)

Christopher C. White, Wen-Li Wu, Y Pu, Miriam Rafailovich, J Sokolov

Probe-Force Calibration Experiments Using the NIST Electrostatic Force Balance

January 1, 2003

Author(s)

Jon R. Pratt, David B. Newell, John A. Kramar, J Mulholland, Eric P. Whitenton

The sensitivity of a piezoresistive cantilever force sensor has been determined by probing the weighing pan of the NIST prototype electrostatic force balance. In this experiment, micronewton contact forces between a force probe and the balance''s weighing

Probing hydrogen bond potential surfaces for out-of-plane geometries: Near-infrared combination band torsional (n 6 ) spectroscopy in (HCl) 2

January 1, 2003

Author(s)

M Farnik, S Davis, David Nesbitt

Proceedings of the LADAR calibration facility workshop, June 12-13, 2003:

January 1, 2003

Author(s)

Geraldine S Cheok

Processing Degradation of Polyamide 6/Montmorillonite Clay Nanocomposites and Clay Organic Modifier

January 1, 2003

Author(s)

Rick D. Davis, Jeffrey W. Gilman, David L. VanderHart

Processing Degradation of Polyamide 6/Montmorillonite Clay Nanocomposites and Clay Organic Modifier

January 1, 2003

Author(s)

Rick D. Davis, Jeffrey W. Gilman, David L. VanderHart

Under injection molding conditions, typical of industrial processing, in situ polymerized montmorillonite/polyamide 6 nanocomposites significantly degraded, producing a four-fold increase in -caprolactam (monomer) content and a significant reduction in

Production of Highly Polarized 3 He Using Spectrally Narrowed Diode Laser Array Bars

January 1, 2003

Author(s)

B Chann, E Babcock, L W. Anderson, T G. Walker, W C. Chen, T B. Smith, Alan Keith Thompson, Thomas R. Gentile

Proposed System for Assuring Time and Frequency Coordination Among SIM Member Nations,

January 1, 2003

Author(s)

Michael A. Lombardi, John P. Lowe, Donald Sullivan

Prospects for a truly portable absolute gravimeter

January 1, 2003

Author(s)

J E. Faller, A L. Vitouchkine

Protein Dynamics in Viscous Solvents

January 1, 2003

Author(s)

G Caliskan, A Kisliuk, A M. Tsai, Christopher Soles, Alexei Sokolov

Proton NMR Characterization of Room-Temperature Aging in Isotactic Polypropylene and Ethylene/Octene Copolymers

January 1, 2003

Author(s)

David L. VanderHart, Chad R. Snyder, R G. Alamo

In this paper, we utilize the relatively high sensitivity of proton NMR to revisit a well recognized problem of ambient-temperature aging in a couple of semicrystalline polymers, isotactic polypropylene (iPP) and 2 ethylene/octene (EO) copolymers, all of