Results 51 to 60 of about 16,610 (300)
Disentangling Bulk and Surface Contributions to Charge and Discharge Fading in High‐Voltage LiCoO2
Advanced Functional Materials, EarlyView.High‐voltage operation of LiCoO2 accelerates capacity fading through bulk and surface degradation. By introducing a LiTaO3 coating to selectively suppress surface degradation, bulk and surface contributions to charge and discharge fading are decoupled.
Hyungjoon Moon +6 more
wiley +1 more source
Coinage and Collapse? The contribution of numismatic data to understanding the end of Roman Britain
Internet Archaeology, 2016 Coinage forms one of the most recognisable categories of material culture dating to the late fourth and early fifth centuries. As a result, it has played a pivotal role in dating the ‘end’ of Roman Britain.
Philippa Walton, Sam Moorhead
doaj +1 more source
Church silver in the monetary reform of 1922-1924 years [PDF]
Вестник Православного Свято-Тихоновского гуманитарного университета: Сериа III. Филология, 2015 This article offers support the claim expense seized in 1922 under the slogan of helping the starving of church property in the minting of coins in connection with the monetary reform.
Ivanov Sergei, deacon
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The emperor, the army and the coinage: Four quantitative studies.
, 1996 The Emperor, The Army and The Coinage: Four Quantitative Studies examines two important and related questions by whose authority Roman imperial coinage was produced and who was responsible for the selection of coin types.
Huot, Patrizia.
core +1 more source
Coordinated Architectural and Chemical Reinforcement in the Crushing Mandible of a Soldier Termite
Advanced Functional Materials, EarlyView.The crushing mandible of a soldier termite withstands substantial biting loads despite lacking mineral. Its cuticle is partitioned: convex teeth pair hardness and zinc enrichment with aligned chitin fibers for contact durability, while stiffer concave regions between teeth carry bending loads.
Andrew Tran Nguyen +16 more
wiley +1 more source
The Sicilian coinage of Henry VI - mint attributions reconsidered
, 2015 The Sicilian Coinage of the Hohenstaufen has been studied since the 17th century. Today, with the splendid Medieval European Coinage 14 at our hands, scholars are still struggling when it comes to mint attributions for Henry’s Sicilian denari and taris ...
Weiss, Christian David
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Studies in ancient coinage in honour of Andrew Burnett (with R. Bland)
, 2015 This volume of essays is offered by his teachers, colleagues and friends to the greatest exponent of the study of ancient coinage of our ...
R. Bland and D. Calomino +1 more
core +1 more source
Chitin‐Derived Carbon‐Metal Functional Materials
Advanced Functional Materials, EarlyView.Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang +7 more
wiley +1 more source
Kinetics‐Controlled Architecture of Binder‐Free Organic Electrodes for Enhanced Ion Transport
Advanced Functional Materials, EarlyView.Pulse reverse electrodeposition controls nucleation and growth to create hierarchically porous Py‐derived oligomeric electrodes with enhanced ionic accessibility and reduced transport resistance. The resulting binder‐free architectures translate these transport advantages into practical sodium‐storage functionality.
Satendra Kumar +1 more
wiley +1 more source
Capricornio y el natalicio de Augusto [PDF]
Revista Numismática Hécate, 2014 This paper aims to demonstrate that Augustus was born in astronomical December, under the sign of Capricorn, in a date that was equivalent to calendarical September because of the traditional inaccuracies of the Roman calendar with respect to ...
Alberto González García
doaj