Materials Literature
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A novel fish-like flexible micro-robot actuated by ICPF (Ionic Conducting Polymer Film) is presented in the paper. In order to improve the controlling reliability and feasibility of the robot’s movement, we establish the dynamic model of the micro-robot by applying kutta-joukowski theorem and illuminate the nonlinear…
Hydroxyapatite (HA) is the main inorganic component in the human hard tissues, such as bones and teeth. The use of HA in load-bearing orthopedic applications has been extensively studied to achieve a biocompatible coating layer on implant metals. Commercial pure titanium (cp-Ti) is the most commonly used metallic mate…
The molar ratio of MgO and MgCl2 affects prominently on the strength of Magnesium Oxychloride Cement Concrete. Different ratios were used to explore the optimum mixture proportion with the highest uniaxial compressive strength. The influence of the MgCl2 solution concentration is presented. XRD (X-ray diffraction) and…
Steam oxidized sintered iron-based materials have been, and continue to be used for load bearing parts in sliding contacts. Although the permanence of an oxide layer on the external surface is reported to be the main factor affecting tribological behaviour, in industrial practice as well as in laboratory tests abrasiv…
Covers advancements in spacecraft and tactical and strategic missile systems, including subsystem design and application, mission design and analysis, materials and structures, developments in space sciences, space processing and manufacturing, space operations, and applications of space technologies to other fields.
Significance and Use This guide identifies methods to determine the physical and chemical characteristics of a variety of hazardous and/or radioactive wastes including heavy metal contaminated wastes. These wastes can be in the physical form of sludges (w
ADVERTISEMENT RETURN TO BOOKPREVSubject IndexSubject IndexDOI: 10.1021/bk-2012-1113.ix002Publication Date (Web):November 26, 2012Publication History Published online26 November 2012Published inprint 1 January 2012RIGHTS & PERMISSIONSFunctional Nanoparticles for Bioanalysis, Nanomedicine, and Bioelectronic Devices Volu…
The effects of nano-ZrO2, ZrO2 fiber and sintering additives on the mechanical properties of Al2O3 ceramic composite were investigated by means of orthogonal experimental design. Meanwhile, the effect of environmental temperature on flexural strength of Al2O3 ceramic composite was tested. XRD and SEM were used to anal…
Freudenberg Simrit has recently introduced 70 EPDM 135151 – its latest ethylene propylene diene monomer (EPDM) rubber compound for use in sealing applications in the solar-power industry.
ADVERTISEMENT RETURN TO BOOKPREVChapterNEXTEditors’ BiographiesDOI: 10.1021/bk-2012-1112.ot001Publication Date (Web):November 26, 2012Publication History Published online26 November 2012Published inprint 1 January 2012RIGHTS & PERMISSIONSFunctional Nanoparticles for Bioanalysis, Nanomedicine, and Bioelectronic Devices…
The characteristics of the transmission matrix of the absorption material of the automotive body are researched in this paper. According to these characteristics, the calculation result is right which is proved that the theory method is right.
Nano-Fe3O4 powders were prepared by chemical co-precipitation method. The granularity, morphology and absorbing properties of the magnetite nanoparticles were characterized by XRD, SEM, TEM and complex permeability. The effects of organic additives to the granularity, morphology and microwave absorption property of na…
This specification covers crosslinked polymer insulation material consisting substantially of polyethylene or a polyethylene copolymer for electrical wires and cables in conductor, suitable for continuous use on power cables in wet and dry locations, having specified sizes and operating at specified voltage ratings an…
Ti-6Al-4V ELI (Extra Low Interstitial) alloy have been widely used as alternative bone due to its excellent biocompatibility, although it still has many problems such as high elastic modulus and toxic. Therefore, biomaterial with low elastic modulus and nontoxic has to be developed. In this study, the raw materials wh…
Non-adsorption of water dispersible gold nanoparticles (GNPs) is a major concern in its widely labeling applications. This paper presents the investigation of the adsorption properties of GNPs with superficially tethered ferrocene functions to different surfaces. The GNPs were coated with a mixed monolayer of PEG-thio…
The effect of fire exposure on the thermal behavior of carbon fiber reinforced (CFR) composite plates has been studied.Samples have been exposed to fire produced by a standard burner.The temperature evolution of both faces of the sample has been recorded by a two-camera system providing co-referenced and synchronized…
In order to explore high strength organic electrotransporting electroluminescent (EL) materials, twelve new pyrazole oxadiazole compounds containing the benzothiazole or benzene group in the 1 position of pyrazole, the aromatic group in the 3 position of pyrazole and the formacyl group in the 4 position of pyrazole we…
We introduce a novel class of metamaterials with a quasicrystalline meta-atom arrangement. We study their properties in comparison to periodic and disordered metamaterials. We show that quasicrystalline metamaterials exhibit isotropic properties while preserving pronounced resonances.
Research Highlights from the SPIE Journal of Nanophotonics: Rapid fabrication of metallic nanoparticles uniformly over large surfaces is desirable for optical applications such as biochemical sensing, SERS, photocatalysis, and solar-energy harvesting.
In recent years, cellulose fibre-reinforced polymer composites have been gaining a great attention in several engineering applications due to their desirable properties, which include low density, low cost, renewability and recyclability as well as good mechanical properties. Moreover, cellulose fibres are environment…