Results 121 to 130 of about 411,654 (265)

The Regional Comprehensive Economic Partnership (RCEP) in the Asia-Pacific from a legal perspective

open access: yesRevista CIDOB d'Afers Internacionals
The Regional Comprehensive Economic Partnership, better known as the RCEP, is a free trade agreement signed by 15 countries from the Asia-Pacific region in November 2020. It took effect in January 2022. After presenting an overview of the agreement, this
Manuel Cienfuegos Mateo
doaj   +1 more source

Enhancement of the Plant‐Accessible Phosphate Fraction in Sewage Sludge Ashes by Na+ or K+ Addition Prior to Combustion

open access: yesChemSusChem, Volume 18, Issue 6, March 15, 2025.
The addition of Na2CO3 or K2CO3 to sewage sludge prior to combustion leads to the production of ashes containing phosphate in the form of buchwaldite‐like phases (Ca(Na/K)PO4). Compared to conventional sewage sludge mono‐ashes, such Na‐ or K‐ashes show greatly increased P‐solubilities and proved to be potent P‐fertiliser materials in greenhouse ...
Lorenz Bier‐Schorr   +4 more
wiley   +1 more source

La Carta de los Derechos Fundamentales de la Unión Europea como instrumento con valor jurídico de Tratado [PDF]

open access: yes, 2011
Estudio sobre la Carta de Derechos Fundamentales de la Unión ...
Sarrión Esteve, Joaquín
core  

Kinetic Contribution to the Arbitrary Order Odd Frequency Moments of the Dynamic Structure Factor

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT An exact expression is derived for the kinetic contribution to the odd (arbitrary order) frequency moments of the dynamic structure factor via a finite summation that features averages of even (all lower orders) powers of the momentum over the exact momentum distribution.
Panagiotis Tolias   +2 more
wiley   +1 more source

El derecho a la identidad: hacia un nuevo procedimiento judicial de carácter preferente para la determinación de la edad

open access: yesRevista Vasca de Administración Pública
This contribution addresses the content of the right to identityand analyzes the path towards a new judicial age determination procedure, aswell as the controversial issues that may arise in relation to it.
Sonia García Vazquez
doaj   +1 more source

Las lenguas y los derechos lingüísticos en la Unión Europea [PDF]

open access: yes, 2010
[Resumen] La multiplicidad cultural y del lingüística de la unión europea es un elemento de la identidad europea. En esta medida, los multilinguismos se convirtió en arma privada de los Estado-miembros de la unión europea que hacían posible una ...
Noronha Rodriges, José
core   +1 more source

Reweighting Scheme for the Calculation of Grand‐Canonical Expectation Values in Quantum Monte Carlo Simulations With a Fermion Sign Problem

open access: yesContributions to Plasma Physics, EarlyView.
ABSTRACT Ab initio path integral Monte Carlo (PIMC) simulations constitute the gold standard for the estimation of a broad range of equilibrium properties of a host of interacting quantum many‐body systems spanning a broad range of conditions from ultracold atoms to warm dense quantum plasmas.
Paul Hamann   +2 more
wiley   +1 more source

Reflexiones sobre el futuro de la Unión Europea (II). Actualización del Informe del Gobierno al Congreso de los Diputados [PDF]

open access: yes, 2007
Actualización del informe realizado por el Gobierno a petición de la Comisión Mixta Congreso-Senado para la Unión Europea en septiembre de 2005, tras las negativas francesa y holandesa al Tratado constitucional, publicado por el Real Instituto Elcano en ...

core  

Recreational Drug Use at a Music Festival: A Dual Approach Using Hair Biomarkers Analysis and Participant Self‐Reported Drug Use

open access: yesDrug Testing and Analysis, EarlyView.
Combined self‐report and hair analysis in festival attendees (n = 249) revealed substantial discrepancies in drug use reporting, particularly for stimulants and dissociatives. This integrated approach enhances detection of poly‐drug use and provides a more reliable basis for monitoring and harm‐reduction strategies.
A. Y. Simão   +4 more
wiley   +1 more source

El Comercio Comunitario antes y después del Brexit: la Unión Europea y el Reino Unido [PDF]

open access: yes, 2019
Lla Unión Europea está viéndose involucrada en una grave crisis política y comercial con uno de sus miembros predilectos, el Reino Unido, debido al Brexit.
Ruiz Alonso, Guillermo
core  

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