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Nondestructive Determination of Thickness and Refractive Index of Transparent Films

W. A. Pliskin、Edward E. Conrad1964-01-01IBM Journal of Research and Development

A simple nondestructive method of measuring the refractive index and thickness of transparent films on reflective substrates has been developed. The technique involves the use of a microscope equipped with a monochromatic filter on the objective and a stage that can be rotated so that the reflected light is observed a…

Nanofabrication and Lithography TechniquesOptical Coatings and GratingsPhotonic and Optical Devices

487. Molybdenum(II) carboxylates

T. A. STEPHENSON、E. Bannister、G. Wilkinson1964-01-01Journal of the Chemical Society (Resumed)

T. A. Stephenson, E. Bannister and G. Wilkinson, J. Chem. Soc., 1964, 2538 DOI: 10.1039/JR9640002538

Metalloenzymes and iron-sulfur proteinsPolyoxometalates: Synthesis and ApplicationsOrganometallic Complex Synthesis and Catalysis

Ordering, Stocking Faults and Stress Corrosion Cracking In Austenitic Alloys

D. L. Douglass、G. Thomas、W. Roser1964-01-01CORROSION

Electron microscopy has been employed to investigate the structures of various face-centered cubic solid solutions, particularly austenitic alloys, which are susceptible and nonsusceptible to transgranular stress corrosion cracking. It has been found that susceptibility is associated with those alloys in which disloca…

Hydrogen embrittlement and corrosion behaviors in metalsMicrostructure and Mechanical Properties of SteelsHigh Temperature Alloys and Creep

Studies of the Glass-formation Range of Germanate Systems

Minoru IMAOKA、Toshiko YAMAZAKI1964-01-01Journal of the Ceramic Association Japan

Following the previous reports on borate and silicate systems, we studied the glass-formation range of germanate systems. Germanate glass has a structure similar to that of silicate However, these systems have not been sufficiently studied and practically utilized, because germanium is a rare element. The molecular we…

Glass properties and applications

Material transport in solid-state reactions

C. Kooy1964-01-01Pure and Applied Chemistry

Abstract

Radioactive element chemistry and processingAdvanced Materials Characterization TechniquesX-ray Diffraction in Crystallography

RADIATIVE CORRECTIONS TO ELECTRON SCATTERINGS

Yung-Su Tsai1964-01-01OpenAlex

Radiative corrections to the electron scattering from nucleons and nuclei at high energies (> 50 MeV) are considered. Many formulas in the MO and Tsai’s article in-Review of Modern Physics are improved--rc-- *. and better derivations of them are presented. The effects of the strag-gling of electrons in the medi…

Radiation Effects and DosimetryGraphite, nuclear technology, radiation studies

Thermal analysis of polyurethane elastomers

Philip E. Slade、Lloyd T. Jenkins1964-01-01Journal of Polymer Science Part C Polymer Symposia

Abstract Differential thermal analysis and thermogravimetric analysis were used to evaluate the thermal properties of several types of polyurethane elastomers. The composition of the polymers investigated was changed by varying the substrate, or soft segment, diisocyanate and extender. The data indicated that within t…

Polymer composites and self-healing

Heating effect of an electron beam impinging on a solid surface, allowing for penetration

J. Vine、P.A. Einstein1964-01-01Proceedings of the Institution of Electrical Engineers

The heating effect of an electron beam, under the assumption that the entire beam energy is imparted to the target surface (disc heating model), can be calculated fairly readily. At the high voltages and small beam diameters employed in electron-beam machining, however, the problem is complicated by penetration of ele…

Surface Modification and SuperhydrophobicitySolar Thermal and Photovoltaic SystemsEngineering Applied Research

Molten thiocyanates: Raman spectra and structure

C. B. Baddiel、George J. Janz1964-01-01Transactions of the Faraday Society

The first page of this article is displayed as the abstract.

Solid-state spectroscopy and crystallographyOrganic and Molecular Conductors Research

The transparency of crystalline polymers

Ruth Pritchard1964-01-01Polymer Engineering and Science

Abstract Much past confusion has originated from attempts to describe the complete optical properties of a plastic in terms of a few ill‐defined parameters. Simple light‐scattering theory and studies of morphology have been combined in this article to suggest the causes of polymer opacity; methods cited for the improv…

Polymer crystallization and propertiesPolymer Science and PVCPolymer Nanocomposites and Properties

3—THE GEOMETRICAL PROPERTIES OF SIMPLE WARP-KNIT FABRICS

P. Grosberg1964-01-01Journal of the Textile Institute Transactions

The geometrical properties of 2-bar full-set fabrics are considered in terms of two models; one in which there is a great deal of friction, so that parts of the structure are isolated from each other, and one in which this friction can be neglected. Il is shown that the model with the frictional restraint appears to p…

Color perception and designDyeing and Modifying Textile FibersTextile materials and evaluations