Materials Literature
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Abstract The best method for obtaining the free energy of formation of rubber is by making use of the third law of thermodynamics. This makes necessary the determination of heat-capacity values of rubber from room temperature down to temperatures sufficiently low to apply an empirical formula for obtaining the values…
It is shown that the three-dimensional Patterson method can be so simplified by the use of the symmetry properties of the crystal under consideration that its use in determining the positions of atoms in crystals is practicable. This method is then used to determine the positions of the heavy atoms in proustite, Ag3As…
The double refraction of the chitinous hair of the crayfish is positive with respect to the axis of the hair, and is largely caused by the arrangement of submicroscopic, elongated chitin particles parallel to this axis (form birefringence). Using a series of relatively unreactive liquids and fluid mixtures which perme…
The present paper considers the possibility that screening by the atomic electrons has an appreciable effect on the energy distribution of $\ensuremath{\beta}$-particles emitted by heavy nuclei. A general formula is derived from which it is possible to conclude that the effect of screening is negligible. This result i…
Research Article| May 01 1936 The biochemistry and physiology of glucuronic acid: The excretion of ethereal sulphate by the rabbit following the administration of phenylglucosides John Pryde; John Pryde 1The Physiology Institute, Newport Road, Cardiff, and the Department of Physiology, the University, Birmingham Searc…
Vorschlag zur formelmäßigen Darstellung der Drei- und Vierphasengleichgewichte in einem Dreistoffsystem neben den üblichen Zustandsschaubildern. Besondere Kennzeichnung des Auslenit- und Ferritbereiches durch Projektion ihrer Grenzen auf die Grund- oder eine Seitenfläche des Dreistoffschaubildes.
A new value for the oxygen parameter in the structure of silver phosphate has been determined which gives the P–O separation in the phosphate group as 1.61A±0.03A. The value found here is slightly larger than that determined from an analysis of the crystal KH2PO4. The slight increase in P–O distance is explained on th…
The temperature of the surface of the skin varies with the environmental temperature, with the temperature of the body and with conditions in the skin and in the structures lying beneath it. <h3>VARIATIONS IN DIFFERENT REGIONS OF THE SKIN</h3> In a comfortable environment, the temperature of the skin surface varies in…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTComposition and Properties of Superphosphate: Calcium Phosphate and Calcium Sulfate constituents as Shown by Chemical and X-Ray Diffraction AnalysisW. L. Hill and S. B. HendricksCite this: Ind. Eng. Chem. 1936, 28, 4, 440–447Publication Date (Print):April 1, 1936Publication…
(1936). 10—THE DISSOLUTION OF CHEMICALLY MODIFIED COTTON CELLULOSE IN ALKALINE SOLUTIONS. PART II.—A COMPARISON OF THE SOLVENT ACTION OF SOLUTIONS OF LITHIUM, SODIUM, POTASSIUM, AND TETRAMETHYLAMMONIUM HYDROXIDES. Journal of the Textile Institute Transactions: Vol. 27, No. 4, pp. T112-T130.
(1936). LXVI. X-ray measurement of the thermal expansion of pure nickel. The London, Edinburgh, and Dublin Philosophical Magazine and Journal of Science: Vol. 21, No. 142, pp. 809-819.
Abstract Recently, Bragg and Williams have given an explanation of the variation of the degree of order in an alloy with temperature. According to this explanation it is essential to consider the ordering as a co-operative phenomenon characteristic for large assemblies of atoms. The force, V, tending to produce order,…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSpecific Heats of Sodium Hydroxide SolutionsJohn W. Bertetti and Warren L. McCabeCite this: Ind. Eng. Chem. 1936, 28, 3, 375–378Publication Date (Print):March 1, 1936Publication History Published online1 May 2002Published inissue 1 March 1936https://pubs.acs.org/doi/10.1021/…
I. Introduction The study of the Calymenidæ was begun with the re-examination of the figured specimens and described types of the British species, and the results of this work have already been published (Shirley, 1931, 1933). An extensive series of British and foreign specimens has been examined. It is believed that…
Abstract The author presents in this paper the essential mechanical features and power requirements of textile-printing machines. Among the mechanical features the author discusses and compares the design and assembly of the principal parts of new- and old-type machines and gives the relation between printing speeds a…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOrganic Inhibitors of Corrosion, Aliphatic AminesCharles A. Mann, Byron E. Lauer, and Clifford T. HultinCite this: Ind. Eng. Chem. 1936, 28, 2, 159–163Publication Date (Print):February 1, 1936Publication History Published online1 May 2002Published inissue 1 February 1936http…
Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Bernard H. Porter; Research Applications of Colloidal Graphite. Rev Sci Instrum 1 February 1936;…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Structure of the Organoboron OxidesCorliss R. Kinney and Donald F. PontzCite this: J. Am. Chem. Soc. 1936, 58, 2, 197Publication Date (Print):February 1, 1936Publication History Published online1 May 2002Published inissue 1 February 1936https://pubs.acs.org/doi/10.1021/j…
In anisotropic crystals the temperature factor for the reflection of x-rays is a function of the orientation of the reflection plane. The general case of anisotropic metals is here treated by an extension of a simple method recently discussed in this journal. The complete solution is found for metals with hexagonal sy…
W. R. Burnham and W. M. Madgin, J. Chem. Soc., 1936, 789 DOI: 10.1039/JR9360000789