Materials Literature
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As is known the collaboration between schools and industry has stemmed from the need to create human labor which new jobs require. The very first need to create qualified workers is to professionally train individuals in suitable conditions. In Turkey, in the process of vocational schooling, coordinator instructors in…
We review the basic steps in building the asymptotic analysis of the Euclidean sector of new spin foam models using coherent states, for Immirzi parameter less than one. We try to focus on conceptual issues and by so doing omit peripheral proofs and the original discussion on spin structures.
Nuclear reactor decommissioning continues to remain at the forefront of the energy and defence industries as many reactors built from the 1940s to the 1970s are reaching the end of their life cycles. As demand for decommissioning increases, the focus on worker’s health and safety has become paramount. This focus on wo…
Molecular imaging is a bioimaging that can detect biochemically and genetically relevant events in molecular level in cells and tissues via quantitative imaging signal. Molecular imaging provides potential advantages to examine early diagnosis of specific diseases, to screen new candidates of a drug, to monitor therap…
A new family of materials has been developed to serve as a wet-developable bottom antireflective coating (D-BARC) for patterning levels that have a strong need to avoid dry-etch processes for BARC-open steps. Such include some implant levels, where dry-etch introduces surface damage that consequently affects the final…
本研究では高速処理を達成するための小型沈殿部とサイクロンを組み合わせたMAP処理の可能性を研究した．塔頭に小型沈殿部と遮蔽板つき分離部を有し，その滞留時間がそれぞれ4.6分と1.6分である反応塔について議論した．MAP晶析による平均T-P除去率はそれぞれ86.7%と55.3%であった．MAP反応塔から流出したMAP粒子を液体サイクロンで分離した．総合的な除去率は89.5%と77.6%となった．
First principles calculations, by means of the full-potential linearized augmented plane wave method within the local density approximation, were carried out for the optical properties of the strained layer superlattices (GaAs)6/(GaP)m(001) (m=2, 4 and 6). The calculated imaginary part of the dielectric function agree…
Alumina and nano carbon network (NCN) composites material for electrical conductive use are fabricated by a combination of gelcasting method and sintering under argon atmosphere. This paper describes a characterization of the NCN composites. On the surface and boundary of alumina particles, the NCN was homogeneously o…
The utilization of the magnesium alloy in the engine parts of the automobiles and motorcycles is expected to improve fuel efficiency. But the creep resistance at 150°C∼250°C is required in the engine parts, which prevents the use of the magnesium alloy. In this research, AM60 magnesium alloy chip mixed with 10 volume…
The result of investigation of impregnating electroinsulating varnishes modified with two types of nanosilica at loading from 0.5% to 5% w.t., using diverse method of dispersing are presented in the paper. All composites with nanosilica have shown a rise of temperature of thermal decomposition, an increased bonding st…
Se estudi el material tipo de Achnanthes looseri Frenguelli mediante tcnicas de microscopa fotnica
The impact of interfacial contact between the catalyst layer (CL) and diffusion medium (DM) has important implications for the transport of heat, current, and multi-phase flow in the membrane electrode assembly. This work is motivated by the need to obtain a greater understanding of the impact of the micro porous laye…
This paper describes the procedure for the qualification of large components (Steam Generators) as an IP-2 package, the ship transport abroad to Sweden and the external treatment of this components to disburden the Nuclear Power Plant from this task, to assure an accelerated the deconstruction phase and to minimize th…
The reactions of chlorides binding to aluminates were investigated by analyzing the monochloroaluminate hydrate, product of the reaction. The results show that the product is formed in the fresh concrete, after adding chloride within the stage of the preparation of concrete, as well as adding chlorides by penetration…
New type of photodetector with cascaded waveguide grating filters as bottom reflection mirror is proposed. Compared with traditional photodetector with distributed Bragg reflectors (DBRs), this new type of photodetector require significantly fewer layer for narrow flat-top response, high peak efficiency and low sideba…
We have investigated the fabrication, structural and magnetic properties of L12-type CrPt3(111) film by annealing Cr(110)/Pt(111) superlattice. L12-type CrPt3(111) films are successfully fabricated above the annealing temperature of 1173 K. The order parameter is altered by changing the annealing temperature and the P…
Magnetic properties were studied on polycrystalline composite mixtures of magnetoplumbite-type BaFe12O19 and W-type BaCo2Fe16O27 ferrites with α-Fe2O3. The respective ferrite mixtures were prepared with hematite in 0 to 70 mol% using solid state reaction. X-ray diffraction (XRD) analysis and magnetic measurement sugge…
Ferroelectric thin films with compositions PbZr0.52Ti0.48O3(PZT) have been processed by pulsed laser deposition on the SrRuO3(110)/YSZ(001)/Si(001) substrates. The obtained films are polycrystalline, with perovskite structure and the (110)-dominant orientation. The columnar structure was observed by cross-sectional sc…
The viscous deposition of a liquid film on the inside of a capillary has been experimentally investigated with a focus on the relationship between the film thickness and surface wettability. With distilled water as a working fluid tests were run in a 622 microns diameter glass tube with contact angles of 30° and 105°,…