Results 111 to 120 of about 889,464 (307)

NFDI MatWerk Ontology (MWO): A BFO‐Compliant Ontology for Research Data Management in Materials Science and Engineering

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the NFDI‐MatWerk Ontology (MWO), a Basic Formal Ontology‐based framework for interoperable research data management in materials science and engineering (MSE). Covering consortium structures, research data management resources, services, and instruments, MWO enables semantic integration, Findable, Accessible, Interoperable, and ...
Hossein Beygi Nasrabadi   +4 more
wiley   +1 more source

Mutual recognition gone wrong? The case of posted workers

open access: yesEuropean Law Open
Mutual recognition is a cornerstone of European integration, enabling cooperation across diverse policy fields while allowing the Union to pursue unity without uniformity.
Rónán Riordan
doaj   +1 more source

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé   +5 more
wiley   +1 more source

The industry of testing and mutual recognition in southern Europe

open access: yesThe Grove, 2016
Following the publication of the Common European Framework of Reference, Spain’s central government has been unable to unify common policies for foreign language requirements in Spanish Higher Education.
Joaquin Manuel Cruz
doaj  

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer   +3 more
wiley   +1 more source

Characterization of Nitinol Produced by Laser Powder Bed Fusion for Mechanical Metamaterial Applications

open access: yesAdvanced Engineering Materials, EarlyView.
Stabilization of L‐PBF Ni50.7Ti49.3 under low‐cycle loading was investigated. Recoverable strain after cycling was dependent on the amount of applied load. Recovery ratio was 53.4% and 35.1% at intermediate and high load, respectively. The maximum total strain reached 10.3% at a high load of 1200 MPa.
Ondřej Červinek   +5 more
wiley   +1 more source

The Extent of Economic Integration in Europe: Border Effects, Technical Barriers to Trade & Home Bias in Consumption. CEPS Working Document No. 171, August 2001 [PDF]

open access: yes, 2001
This paper brings together two important facets of current debates concerning trade policy and trade modelling: the importance of estimated border effects and the impact of technical barriers to trade.
Brenton, Paul, Vancauteren, Marc.
core  

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

The Trans-Atlantic Trade and Investment Partnership – A Challenge for the European Union? [PDF]

open access: yesRomanian Journal of European Affairs, 2015
Since the early 2000s, the United States and European Union have discussed the development of bilateral and regional trade agreements. The TTIP – Trans-Atlantic Trade and Investment Partnership was announced in February 2013 and is currently under ...
Oana–Antonia Colibășanu   +1 more
doaj  

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