Materials Literature
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This specification provides the standard requirements for polyethylene plastic molding and extrusion materials. The tests involved in this specification are intended to provide information for identifying materials in accordance with the groups, classes, and grades covered. Polyethylene plastic materials are classifie…
Significance and Use 4.1 These test methods provide a means of measuring the total compressive deflection of chemical-resistant, machinery-grout materials under a sustained load at the test temperature. Test stress and temperature can be selected to simu
Significance and Use 5.1 This test method is suitable for quality control, as a specification test, and for research. The water content of a polyol is important since isocyanates react with water.Scope 1.1 This test method measures water content of polyol
Journal Article Cover Page Get access Journal of Electron Microscopy, Volume 61, Issue 4, August 2012, Page NP, https://doi.org/10.1093/jmicro/dfs010 Published: 01 August 2012
In this study, we grew a microcrystalline diamond film on a textured Si substrate (MCD/textured Si) and demonstrated the improved electron field emission (EFE) properties of the film. We used a simple wet chemical etching method to fabricate the textured Si substrate and then grew the MCD film by microwave plasma enha…
The power density distribution in a reactor has significant influence on core structures and pressure vessel mechanical resistance, as well as on the physical characteristics of nuclear fuel. This quantity also has an effect on the leakage neutron and photon field. This issue has become of increasing importance, as it…
The ultimate goal of structural biology is to understand the structural basis of proteins in cellular processes. In structural biology, the most critical issue is the availability of high-quality samples. Structural biology-grade proteins must be generated in the quantity and quality suitable for structure determinati…
Abstract Wieland K04 is a high conductivity alloy for a variety of electronic and electrical applications. This datasheet provides information on composition, physical properties, elasticity, tensile properties, and bend strength. It also includes information on corrosion resistance as well as forming, heat treating,…
The papers in this special issue were presented at the 2011 Radiation Effects on Components and Systems (RADECS 2011) Conference that was held September 19-23, 2011, in Seville, Spain.
An objective of this paper is a unification of the procedure for dosimetry reaction cross-section evaluation. A set of requirements for the unified evaluation procedure is presented. A new code (ORTHO) was developed in order to meet these requirements. A statistical model, an algorithm, and the basic formulae employed…
US-based ReliOn, which provides high-reliability fuel cell solutions for backup power and grid-support applications, has announced its new E-1000x and E-2200x products. The new units are part of the company's plan to address the need for high duty cycle grid-support in a number of situations where alternative power pr…
This specification covers the three grades of zirconium and zirconium alloy seamless and welded tubes. The tubes are furnished in three grades as Grade R60702 which is an unalloyed zirconium, Grade R60704 which is zirconium-tin alloy, and Grade R60705 which is zirconium-niobium alloy. Seamless tube shall be made by an…
Crystal Research and Technology is an international journal examining all aspects of research within experimental, industrial, and theoretical crystallography. The journal covers the relevant aspects of -crystal growth techniques and phenomena (including bulk growth, thin films) -modern crystalline materials (e.g.
Cover: The 14th IUPAC International Symposium on Macromolecular Complexes (MMC-14) was held at Helsinki, Finland, in August 14-17, 2011. These bi-annual symposia have been IUPAC-sponsored for several years. The cover is selected from the article by Toshima et. al.
Significance and Use4.1 The results obtained by this test method should serve as a guide in, but not as the sole basis for, selection of aggregates for use in sulfur polymer cement concrete and other chemical-resistant polymer concretes for a particular a
Contents Page Get access Journal of Electron Microscopy, Volume 61, Issue 4, August 2012, Page NP, https://doi.org/10.1093/jmicro/dfs030 Published: 01 August 2012
Journal Article JEM in this issue, 61:4 Get access Journal of Electron Microscopy, Volume 61, Issue 4, August 2012, Page NP, https://doi.org/10.1093/jmicro/dfs020 Published: 01 August 2012
The development of damage mechanisms leading up to compression-after-impact (CAI) failure is studied in particle-toughened and untoughened systems. Microfocus computed tomography (μCT) enabled non-destructive monitoring of the internal damage development in three-dimensions (3D) by taking scans after impact, after an…
Subscription Page Get access Journal of Electron Microscopy, Volume 61, Issue 4, August 2012, Page NP, https://doi.org/10.1093/jmicro/dfs025 Published: 01 August 2012
Rongrong Wang,1 Renzhong Xiao,2 Zhaowu Zeng,2 Lili Xu,2 Junjie Wang21Campus Hospital of Zhejiang University, 2Research Center for Biomedicine and Health, Hangzhou Normal University, Hangzhou, ChinaAbstract: Poly(ethylene glycol)–distearoylphosphatidylethanolamine (PEG-DSPE) block copolymers are biocompatible and amphi…