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Journals

X-Ray Anomalous Scattering Study of a Charge-Ordered State in NaV2O3

Author(s)
Shin-ichi Nakao, K Ohwada, N Takesue, Y Fujiii, M Isobe, Y Ueda, M V. Zimmermann, J P. Hill, D Gibbs, Joseph Woicik, L Koyama, Y Murakami
Charge ordering of V 4+ and V 5+ in NaV 2O 5 has been studied by an X-ray diffraction technique using anomalous scattering near a vanadium K-aborption edge to...

Collaboration Between NPL and NIST

Author(s)
K B. Gebbie
Since its inception in 1901, the National Institute of Standards and Technology (NIST) (then the National Bureau of Standards) has sought guidance from its...

Cooper Minima in the Photoemission Spectra of Solids

Author(s)
S Molodtsov, S Halilov, V Servedio, W Schneider, S Danzenbaecher, J Hinarejos, M Richter, C Laubschat
Variations of the photoionization cross-section of valence states as a function of interatomic distance are studied by means of atomic and solid-state density...

Shape Factors of ISO 12103-A3 (Medium Test Dust)

Author(s)
Robert A. Fletcher, David S. Bright
A new derivative of Arizona sand, ISO Medium Test Dust, is coming into use as a liquid optical particle count calibrant. ISO Medium Test Dust and optical...

Report of the Sub-Committee on Reference Materials

Author(s)
John A. Tesk
Since the last meeting of the subcommittee at The World Biomaterials Congress, there are several items related to sub-committee activities.1) Reference Material...

Transient Liquid-Phase Bonding in the Ni-Al-B System

Author(s)
Carelyn E. Campbell, William J. Boettinger
Transient liquid phase (TLP) bonding experiments were performed using a Ni-10.3 at. % Al alloy and a Ni-10 at. %B filler material and the results were compared...

Damage-Resistant Brittle Coatings

Author(s)
Brian R. Lawn, K S. Lee, Herzl Chai, Antonia Pajares, D K. Kim, S Wuttiphan, I M. Peterson, X Z. Hu
A conceptually new approach to the design of brittle coating structures on soft substrates, based on prevention of crack initiation rather than on customary...

LINDENS: A program for lineament length and density analysis

Author(s)
Antonio M. Casas, Angel Cortes, Adolfo Maestro, M. Asuncion Soriano, Andres Riaguas, Javier Bernal
Analysis of lineaments from satellite images normally includes the determination of their orientation and density. The spatial variation in the orientation and...

Flame Retardant Mechanism of Silica Gel/Silica

Author(s)
Takashi Kashiwagi, Jeffrey W. Gilman, Kathryn M. Butler, Richard H. Harris Jr., John R. Shields, A Asano
Various types of silica, silica gel, fumed silicas and fused silica were added to polypropylene and polyethylene oxide to determine their flame retardant...

International Comparison, Final Summary Report

Author(s)
James P. Randa
An international comparison of noise temperature of coaxial (GPC-7) sources at 2 GHz, 4 GHz and 12 GHz has been completed. Participating laboratories included...
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