Materials Literature
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ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTVapor Pressure Relations of 36 Sulfur Compounds Present in Petroleum.A. G. Osborn and D. R. DouslinCite this: J. Chem. Eng. Data 1966, 11, 4, 502–509Publication Date (Print):October 1, 1966Publication History Published online1 May 2002Published inissue 1 October 1966https://…
A previous study of intercrystalline links in polyethylene, carried out using fractionated polymer only, has now been extended to mixtures of fractions and to whole polymer. There is little difference between links grown from concentrated (50%) solutions of polyethylene in n-C32H66, regardless of the molecular weight…
Get PDF Email Share Share with Facebook Tweet This Post on reddit Share with LinkedIn Add to CiteULike Add to Mendeley Add to BibSonomy Get Citation Copy Citation Text P. V. Lenzo, E. G. Spencer, and A. A. Ballman, "Optical Activity and Electrooptic Effect in Bismuth Germanium Oxide (Bi12GeO20)," Appl. Opt. 5, 1688-16…
Abstract Leucine transaminase was purified extensively from pig heart muscle. It appeared to be nearly homogeneous by the criteria of both starch gel and free boundary electrophoresis and ultracentrifugation. The molecular weight was found to be 75,000. Purified leucine transaminase is yellow, and our best preparation…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTAmericium(III) PerxenateY. Marcus and Donald CohenCite this: Inorg. Chem. 1966, 5, 10, 1740–1743Publication Date (Print):October 1, 1966Publication History Published online1 May 2002Published inissue 1 October 1966https://pubs.acs.org/doi/10.1021/ic50044a022https://doi.org/1…
Lattice thermal conductivities of Cu 2 SnSe 3 -Cu 2 SnS 3 , Cu 2 SnSe 3 -Cu 2 GeSe 3 , Cu 2 Sn 0.8 Ge 0.2 Se 3 -Cu 2 Sn 0.8 Ge 0.2 Se 3 and Cu 2 Sn 0.6 Ge 0.4 Se 3 -Cu 2 Sn 0.6 Ge 0.4 Se 3 alloy systems have been determined as functions of the alloy compositions. Experimental results are compared with the Klemens-Drab…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTDecomposition of Silver Oxalate. II. Kinetics of the Thermal DecompositionAlgird G. LeigaCite this: J. Phys. Chem. 1966, 70, 10, 3260–3267Publication Date (Print):October 1, 1966Publication History Published online1 May 2002Published inissue 1 October 1966https://pubs.acs.or…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe Asymmetric Synthesis of an Optically Active Difunctional SilaneJohann F. Klebe and Herman FinkbeinerCite this: J. Am. Chem. Soc. 1966, 88, 20, 4740–4741Publication Date (Print):October 1, 1966Publication History Published online1 May 2002Published inissue 1 October 1966h…
1. Asbestos bodies were isolated from human lungs and the amino acid composition of the protein content was determined. 2. The hydroxyproline, glycine, leucine and phenylalanine values indicate that the protein in the coating cannot be principally collagen. 3. Albumin can be adsorbed on chrysotile asbestos as a monola…
A powder neutron diffraction study has been made of FeGe. Published neutron diffraction data do not show any antiferromagnetic diffraction lines, while Mössbauer effect measurements do show that this substance is an antiferromagnetic with a Néel temperature at 400°K. The present study has revealed the presence of (10\…
A specimen holder and a polishing unit with an automatic shutoff were designed for thinning disks taken from preselected areas of large metallic specimens or from specimens with small cross sectional areas. Since the disk precisely fits the specimen holder of the microscope, a supporting grid is unnecessary and deform…
Abstract Three processes by which tropocollagen units associate to yield highly specific aggregates have been examined. From the temperature coefficients of the amounts aggregated it is concluded that the complex “native” aggregation is endothermic, whereas both end‐to‐end and lateral aggregation are exothermic. These…
The explosively driven oblique collapse of two metal plates has been studied numerically in order to deduce the interaction region structural details. Emphasis was placed upon circumstances leading to high-speed jet formation. It is shown that many of the features of metallic jets can be estimated easily from readily…
The effects of water vapor on the initial sintering of magnesia powder compacts were studied from 800° to 1107°C. The magnesia was obtained by thermal decomposition of magnesium oxalate. Water vapor partial pressures from 8 × 10 –4 to 658 mm were used. Initial sintering occurred by a grain‐boundary vacancy‐diffusion m…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTFive-Coordinate Complexes. II.1 Trigonal Bipyramidal Copper(II) in a Metal Atom ClusterJ. A. Bertrand and James A. KelleyCite this: J. Am. Chem. Soc. 1966, 88, 20, 4746–4747Publication Date (Print):October 1, 1966Publication History Published online1 May 2002Published inissu…
Recent experiments on high strength steel having a very fine microstructure have been interpreted in terms of the Petch relationship with the apparent dislocation pile-up lengths as small as 85 Å. For this reason, the behaviour of such small dislocation pile-ups has been examined theoretically. The results indicate th…
The extracellular fibers attached to the diatom Thalassiosirafluviatilis have been shown to be pure β-(1 → 4)-linked 2-acetamido-2-deoxy-D-glucan. This polysaccharide was given the systematic trivial name chitan to distinguish it from chitin, which is not a chemically distinct species and which has a radically differe…
Abstract Torsional creep measurements on four natural rubber vulcanizates, crosslinked to different degrees, were carried out in the temperature range from −50 to 90°C. This investigation complements the studies on identical samples of the stress relaxation behavior by Chasset and Thirion and of the dynamic mechanical…
High nickel alloys and various analyses of Types 304L, 316 and 347 as well as European commercial steels off similar analysis were tested in high temperature (350 C - 662 F) demineralized water and steam (650 C - 1202 F) for varying periods up to five months. High-nickel austenites were found susceptible to intergranu…
ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTThe System Potassium Carbonate—Magnesium CarbonateS. E. Ragone, R. K. Datta, Della M. Roy, and O. F. TuttleCite this: J. Phys. Chem. 1966, 70, 10, 3360–3361Publication Date (Print):October 1, 1966Publication History Published online1 May 2002Published inissue 1 October 1966h…