Fundamentals of Heat Transfer
"Fundamentals of Heat Transfer." Nuclear Science and Engineering, 21(4), pp. 586–587
Materials Literature
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Complexes Derived from Strong Field Ligands. XX. The Effect of Extraplanar Ligands on the Properties of Transition Metal 4,4',4",4'"-Tetrasulfophthalocyanines
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTComplexes Derived from Strong Field Ligands. XX. The Effect of Extraplanar Ligands on the Properties of Transition Metal 4,4',4",4'"-TetrasulfophthalocyaninesJames H. Weber and Daryle H. BuschCite this: Inorg. Chem. 1965, 4, 4, 472–475Publication Date (Print):April 1, 1965Pu…
The Differential Thermal Analysis of Perchlorates. VII. Catalytic Decompositions of the Alkali Metal Perchlorates by Manganese Dioxide
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Differential Thermal Analysis of Perchlorates. VII. Catalytic Decompositions of the Alkali Metal Perchlorates by Manganese DioxideMeyer M. Markowitz and Daniel A. BorytaCite this: J. Phys. Chem. 1965, 69, 4, 1114–1123Publication Date (Print):April 1, 1965Publication Hist…
Über Oxoscandate. I. Zur Kenntnis des CaSc2O4
Abstract Das bisher unbekannte CaSc 2 O 4 wurde dargestellt und untersucht. CaSc 2 O 4 ist farblos, es kristallisiert orthorhombisch, Raumgruppe D ‐Pnam mit den Gitterkonstanten a = 9,65, b = 11,20, c = 3,16 Å. Die Elementarzelle enthält 4 Formeleinheiten. Die Kristallstruktur wurde unter Verwendung von P ATTERSON ‐ u…
THERMOELECTRIC PROPERTIES OF Bi2Te3–Sb2Te3 ALLOYS
Alloys of nominal composition Bi 2−x Sb x Te 3+y were prepared in an evacuated, sealed ampule by a horizontal zone melting method. Single-crystal samples were cut from the ingots, and measurements of Seebeck coefficient, electrical conductivity, thermoelectric figure of merit (Z), and thermal conductivity (κ) were mad…
Modification of Sintering Kinetics by Solute Segregation in Al 2 O 3
The segregation of MgO solute at grain boundaries in Al 2 O 3 controls the grain‐growth kinetics during sintering. In the initial stages of sintering where grain growth can be neglected, the MgO solute causes a decreased sintering rate by reducing the surface energy and/or the diffusion coefficient of the rate‐determi…
Filler particle size and mechanical properties of polymers
Abstract Literature data for the effect of mineral fillers on the mechanical properties of polyethylene at two temperatures, styrene–butadiene rubber, and natural rubber were examined. The data for modulus, tensile strength, elongation at yield, and ultimate elongation could be well represented by linear plots of the…
Structure and Bonding in a Ten-Coordinate Lanthanum(III) Chelate of Ethylenediaminetetraacetic Acid1
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTStructure and Bonding in a Ten-Coordinate Lanthanum(III) Chelate of Ethylenediaminetetraacetic Acid1M. D. Lind, Byungkook Lee, and J. L. HoardCite this: J. Am. Chem. Soc. 1965, 87, 7, 1611–1612Publication Date (Print):April 1, 1965Publication History Published online1 May 20…
Infrared Spectra and Normal Coordinate Analysis of Metal Glycino Complexes
The infrared spectra of bis(glycino) complexes of Pt II, Pd II, Cu II, and Ni II have been measured from 4000 to 250 cm−1. For cis-bis(glycino) Cu II monohydrate, the spectra have been obtained including its three deutero analogs. Normal coordinate analyses have been carried out on all these complexes using the 1:1 (m…
On the Structure-Dependent Behavior of Ethylenediaminetetraacetato Complexes of the Rare Earth Ln3+ Ions1
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOn the Structure-Dependent Behavior of Ethylenediaminetetraacetato Complexes of the Rare Earth Ln3+ Ions1J. L. Hoard, Byungkook Lee, and M. D. LindCite this: J. Am. Chem. Soc. 1965, 87, 7, 1612–1613Publication Date (Print):April 1, 1965Publication History Published online1 M…
Volume Changes as a Criterion for Site Binding of Counterions by Polyelectrolytes1
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTVolume Changes as a Criterion for Site Binding of Counterions by Polyelectrolytes1Ulrich P. Strauss and Yuen Po LeungCite this: J. Am. Chem. Soc. 1965, 87, 7, 1476–1480Publication Date (Print):April 1, 1965Publication History Published online1 May 2002Published inissue 1 Apr…
Phase Transformations in TiNi
The intermetallic compound TiNi has been observed to undergo a martensitic transformation preceded by a second-order diffusionless transformation. Electron metallographic and X-ray evidence is presented in support of this view. Crystal structure data are presented for the displacive transformation products. The possib…
Diffusion of Oxygen in Fused Silica
Oxygen diffusion in fused silica was measured over the range 850° to 1250°C by means of heterogeneous isotope exchange. In this temperature range and at 1 atm oxygen pressure the diffusion coefficients can be represented by the relation: D = 2 × 10 −9 exp (‐29 kcal/ RT). The oxygen diffusion coefficients are almost di…
Nuclear and Radiochemistry
"Nuclear and Radiochemistry." Nuclear Science and Engineering, 21(4), pp. 584–585
Ultraviolet light‐induced change in collagen macromolecules
Abstract Viscosity measurements and calculated rotary diffusion constants show that collagen undergoes photopolymerization when irradiated with ultraviolet light of 2537 A. Fibril formation at the same time is inhibited. The results are correlated with the aromatic amino acid content of the dangling peptides protrudin…
Migration of Fibers in Yarns
is given in Table IV.As already indicated, features such as a random continuous filament structure with low binder content, crimp hetween bonds, and high filament separation combine to give unique products.They result in some unasual performance characteris- tics and permit new combinations among properties such as te…
EXPERIMENTAL OBSERVATIONS ON THE FLOTATION OF MARINE DIATOMS. I. THALASSIOSIRA CF. NANA, THALASSIOSIRA ROTULA AND NITZSCHIA SERIATA
The influence of cell age, size, and shape and mode of colony formation on diatom sinking rates was investigated in 25 experiments with Thalassiosira cf. nana Lohmann, Thalassiosira rotula Meunier and Nitzschia seriata Cleve. The settling experiments were conducted in 45 ml of 32‰ seawater at 15C using a glass settlin…
CARBONATE EQUILIBRIA: A GRAPHIC AND ALGEBRAIC APPROACH1
Graphic solutions for a wide variety of problems in carbonate equilibrium can be obtained if one uses the total carbonate carbon and alkalinity as abscissa and ordinate. At any point on such a diagram the carbonate system is completely defined and the pH, carbon dioxide pressure, bicarbonate concentration, and carbona…
Theoretical determination of sterically allowed conformations of a polypeptide chain by a computer method
Abstract A mathematical method has been developed, together with a digital computer program for its evaluation, for the determination of possible conformations of a polypeptide chain for any given amino acid sequence. Allowed conformations were required to satisfy predetermined criteria regarding the locations of pote…
Phototropy (or Photochromism)
ADVERTISEMENT RETURN TO ISSUEPREVArticlePhototropy (or Photochromism)Richard Exelby and Roger GrinterCite this: Chem. Rev. 1965, 65, 2, 247–260Publication Date (Print):April 1, 1965Publication History Published online1 May 2002Published inissue 1 April 1965https://pubs.acs.org/doi/10.1021/cr60234a005https://doi.org/10…