Results 71 to 80 of about 1,224,330 (199)
Metal–organic frameworks (MOFs) hold great potential in heterogeneous catalysis due to their unique properties and tunable structures. Zeolitic imidazolate frameworks (ZIFs) are series of classical MOFs that have been widely studied, where Zn2+ is ...
Peiyao Xiao (12030328) +7 more
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O presente artigo aborda a conceituação e prática do Terrorismo de Estado argentino. Para a conceituação, revisa-se os escritos de Eduardo Luis Duhalde, em exílio durante o Processo de Reorganização Nacional. Para o entendimento da prática, através da análise de documentação, aborda-se o Caso Mariani.
openaire +1 more source
Metal complexes as potential ligands : the deprotonation of aminephenolate metal complexes
The cationic nickel, copper and zinc complexes of tris-(2-hydroxybenzyl)-aminoethylamine (H6TrenSal) have been deprotonated using potassium hydroxide. The nickel complex can be sequentially deprotonated to form a series of compounds namely, [(H6TrenSal ...
Reglinski, John +2 more
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Electrodeposition of Ni-Si Schottky barriers [PDF]
Electrodeposition is being used to fabricate magnetic microstructures directly on patterned n-type Si wafers of various substrate resistivities.
P.A.J. de Groot +13 more
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THE SAD FATE OF PHILOSOPHY, EVEN (ESPECIALLY) IN EDUCATION
Philosophy involves synergetic, nonlinear (dialectical) and value vision of the world. Under its jurisdiction are subject to the meaning of life questions as "why" and "where." However, in the space of modern western culture dominates the technological ...
V. A. Kutyrev, A. N. Uvarov
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Effect of Ni content on microstructure and properties of Co-based superalloys
Co-based superalloys casting ingots were prepared by vacuum smelting furnaces, and the influence of Ni content on the microstructure and lattice misfit of Co-based superalloys were studied by X-ray diffraction analysis (XRD) and scanning electron ...
ZHOU Pengjie +5 more
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An experiment based on a high-fidelity driving simulator is conducted to collect the drivers’ behavior data in the scenario of rainfall and waterlogging where totally 30 groups of scenarios with different levels of rainfall intensity and water depth are ...
Ni, X
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Catalyst Deactivation Simulation Through Carbon Deposition in Carbon Dioxide Reforming over Ni/CaO-Al2O3 Catalyst [PDF]
Major problem in CO2 reforming of methane (CORM) process is coke formation which is a carbonaceous residue that can physically cover active sites of a catalyst surface and leads to catalyst deactivation.
Amin, N.A.S. +10 more
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An Anomalous Internal Oxidation of Dilute Cu-Ni Alloys at 800 °C under 1 atm O2
The oxidation of six Cu-xNi alloys (x = 0.2, 0.6, 1, 2, 3, 4 at.%) was studied at 800 °C under 1 atm O2. All of the binary Cu-Ni alloys underwent an internal oxidation of Ni in the presence of an external scale of Cu2O and CuO, in agreement with the ...
Lu L. Y., Liu L. L., Wang S., Niu Y.
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"Evening with 倪秋平, the Nians, 余少華, 黃家漢"--Case label."Taken by 倪文震 3,2',93"--Case label.Recorder: 倪文震."Evening with Ni Qiuping, the Nians, Yu Shaohua, Huang Jiahan"--Case label."Taken by Ni Wenzhen 3,2',93"--Case label.Live recording."Mar.
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