Results 161 to 170 of about 3,690,597 (318)
Recent Progress in Oxide‐Based Na‐Ion Conductors
Advanced Engineering Materials, EarlyView.Recent advances in oxide‐based sodium‐ion conductors are reviewed, focusing on β/β″‐alumina, NASICON‐type compounds, and Na5YSi4O12‐type (N5) silicates, together with emerging perovskite and layered oxides. Improvements in ionic conductivity, compositional tuning, and processing are highlighted.
Bowei Xun +3 more
wiley +1 more source
Basic Principles of Hedge Accounting [PDF]
The development of the capital markets increases the key role of the financial manager both in using the new techniques for administrating the risks and in assessing hedge effectiveness.
Bunea-Bontaş, Cristina Aurora
core +1 more source
GRBs in the Cannonball model: an overview [PDF]
, 2002 The cannonball model of GRBs is very overt (and, thus, falsifiable) in its hypothesis and results: all the considerations I review are based on explicit analytical expressions derived, in fair approximations, from first principles.
De Rujula, A.
core +2 more sources
Advanced Engineering Materials, EarlyView.This study demonstrates a novel noninvasive strategy to treat in‐stent restenosis using focused ultrasound. A shape memory alloy stent initially expands at body temperature. If restenosis occurs, targeted ultrasound heating thermally actuates the stent, enabling a secondary expansion to reopen the blocked vessel, offering a potential alternative to ...
Stephen Asare +3 more
wiley +1 more source
Fairness in Skill Acquisition [PDF]
In this paper we try to determine which policy implements fairness in the distribution of educational outcomes, in a framework in which skills arise from the combination of circumstances, effort and transfers, and determine individual utility.
Paolo Brunori, Patrizia Luongo
core
Users, Data, Networks A Proposal for Taxing the Digital Economy in the European Single Market. Bertelsmann Stiftung Policy Paper 12 March 2019 [PDF]
, 2019 Fair taxation of digital businesses will be a key issue in the forthcoming European election campaign. The debate will most likely revolve around the introduction of a new “digital tax” on companies’ turnover, as proposed by the European Commission, for ...
Dittrich, Paul-Jasper +1 more
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Advanced Engineering Materials, EarlyView.This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh +6 more
wiley +1 more source
Information Literacy in the Digital Age: Myths and Principles of Digital Literacy [PDF]
, 2018 Librarians have traditionally served as the champions of information literacy, adopting it as a core principle of the profession and creating a movement that tries to facilitate fair, equal access to knowledge and its creation.
Becker, Bernd W.
core +1 more source
A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions
Advanced Engineering Materials, EarlyView.This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice +2 more
wiley +1 more source
Jurnal Kajian Bali (Journal of Bali Studies)Mitra Bali Fair Trade is a business entity that collaborates with craftsmen to implement fair trade practices in the export of Balinese handicraft commodities.
Dewa Ngakan Putu Abhi Mahardika +1 more
doaj +1 more source