Results 71 to 80 of about 39,583 (267)
Inovation Heat Treatment of Coining Dies - Analysis of the Microstructural Parameters Tool Steels [PDF]
, 2016 Daniela Kalincová +2 more
openalex +1 more source
Simulation, Seriation and the Dating of Roman Republican Coins
, 2022 Kris Lockyear
openalex +1 more source
A New Family of Ternary Intermetallic Compounds with Dualistic Atomic Ordering – The ZIP Phases
Advanced Materials, EarlyView.The ZIP phases are ternary intermetallic compounds with dualistic atomic ordering, i.e., they exhibit one face‐centered cubic (fcc; space group Fd3¯$\bar 3$m) variant and one hexagonal (space group P63/mmc) variant. The ZIP phases in the Nb‐Si‐Ni system are the Nb3SiNi2 (fcc) and Ni3SiNb2 (hexagonal) ternary IMCs, crystal structure schematics of which ...
Matheus A. Tunes +24 more
wiley +1 more source
Optimization of a cycle of cash circulation in the countries of the European Union
Ученые записки Российской академии предпринимательства, 2021 Article is devoted to the problems of increase of a cash circulation efficiency. The European experiment on the organization of a cash circulation cycle, which is of interest to the Russian financial regulators, is considered.
S. V. Krivoruchko
doaj
Spin and Charge Control of Topological End States in Chiral Graphene Nanoribbons on a 2D Ferromagnet
Advanced Materials, EarlyView.Chiral graphene nanoribbons on a ferromagnetic gadolinium‐gold surface alloy display tunable spin and charge states at their termini. Atomic work function variations and exchange fields enabe transitions between singlet, doublet, and triplet configurations.
Leonard Edens +8 more
wiley +1 more source
Advanced Materials, EarlyView.In the work reported herein, the catalytic effects of acid sites on electrocatalytic glycerol oxidation reaction are investigated by using a novel catalytic material system that integrates Pt metal sites with acidic Al sites. Abstract The catalytic role and function of acid sites in solid acid catalysts, such as zeolites, are well understood in the ...
Ju Ye Kim +11 more
wiley +1 more source
Tyragetia, 2013 The spread of Roman coins in the territory of the Chernyakhov culture is different in different regions. The article is devoted to the study of this issue in the forest-steppe of the left bank of the Dnieper.
Kirill Myzgin
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Brăţări din sârme torsionate şi împletite, lăţite la capete (secolele X–XV)
Materiale și Cercetări Arheologice, 2010 This paper analyses the torsioned bracelets, and the knitted bracelets, with plaques at the ends. The first part synthesizes the stage of the research in Romania.
Oța, S., Dragotă, A., Rustoiu, G.
doaj +1 more source
Review of Thin Lithium Metal Battery Anode Fabrication – Microstructure – Electrochemistry Relations
Advanced Materials, EarlyView.Thin, lightweight lithium‐metal anodes are pivotal for practical high‐energy batteries. This review surveys processing routes that convert diverse Li precursors, e.g., ingots, melts, solutions, and vapor, into Li‐rich foils with controlled thickness, areal density, and tailored functionality.
Yuhang Hu +6 more
wiley +1 more source
The Augustan conquest of southeastern Alpine and western Pannonian areas: coins and hoards
Arheološki Vestnik, 2009 Final Roman control over the region of the southeastern Alps and western Pannonia was achieved in the Augustan period. Analysis of the monetary circulation in this region shows an increased quantity of coinage in circulation.
Alenka Miškec
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