Results 81 to 90 of about 166,647,776 (295)

Racial, Ethnic, or National Minority? Legal Discourses and Policy Frameworks on the Roma in Hungary and Beyond

open access: yesSocial Inclusion, 2015
Inspired by recent Hungarian legislative developments that, in reference to the Roma minority, exchanged the term “ethnic minority” with “nationality”, by providing a detailed case study of the development and morphology of policy measures and frameworks
Andras L. Pap
doaj   +1 more source

Symmetry‐Guided Multifunctional Acoustic System Based on Mechanically Actuated Sonic Crystals

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents the design, simulation, and experimental validation of amultifunctional acoustic metamaterial based on rotationally engineered sonic crystals.By tuning cylinder orientations, controllable band gaps and six distinct functionalities—including switching, topological insulation, beam splitting, and logic operations—areachieved ...
Yuanyan Zhao   +2 more
wiley   +1 more source

The Internationalized Rule of Law [PDF]

open access: yesHague Journal on the Rule of Law, 2009
In Resolution 62/70 of 8 January 2008, the UN General Assembly speaks about the rule of law at the international level and the rule of law at the national level. While these two phrases have framed the practical and scholarly debate on the rule of the law over the past years, this bifurcation hampers our understanding of, as well as effective policy ...
openaire   +3 more sources

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar   +7 more
wiley   +1 more source

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Evaluating the Wallet-Based DCEP: Regulatory Innovations and Implementation Strategies in China’s Retail CBDC

open access: yesLaws
In pursuit of a higher-quality post-pandemic economic recovery, Chinese authorities have accelerated the development of the e-CNY. This study posits that the e-CNY distinguishes itself from other payment instruments through its controlled anonymity ...
Zhenyong Li, Jianxing Li
doaj   +1 more source

A "rule of law" for cities

open access: yesHagar: Studies in Society and Culture, 2010
This essay focuses on one aspect of the relationship between law and space: the idea that cities be governed by the rule of law. The core value of the rule of law, it is suggested, is the need to restrain the exercise of arbitrary power-to protect the weak from the strong.
openaire   +2 more sources

Continuous Stiffness Graded Metal–Ceramic Femoral Stems: UMAT‐Based Design and Finite Element Assessment

open access: yesAdvanced Engineering Materials, EarlyView.
Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley   +1 more source

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

open access: yesAdvanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi   +5 more
wiley   +1 more source

Can We Expect Compliance with the Rule of Law Without the Rule of Law?

open access: yes, 2021
Finally, in the last chapter of the volume (chapter 15), Andreas Moberg makes the argument that while a lot is expected from the EU in terms of results, the design of the tools available for enforcing the rule of law is under-theorised.
Moberg, Andreas,
core  

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