Results 31 to 40 of about 5,737 (149)

Criptografía simétrica vs. asimétrica [PDF]

open access: yes, 2021
Traballo Fin de Grao en Matemáticas. Curso 2020-2021[GL] A criptografía clásica xorde no século V a.C. ligada ao mundo militar e co único fin de ocultar mensaxes dun xeito rudimentario.
Rodríguez Gómez, Sara
core  

Blocking the Poor: Status Quo Bias in Policy Congruence

open access: yesPolicy Studies Journal, Volume 54, Issue 3, August 2026.
ABSTRACT Research on unequal responsiveness has shown that policies tend to align more closely with the preferences of high‐income citizens than low‐income citizens. Using comparative data on opinions and policies, we suggest that this inequality primarily results from status quo bias; asymmetric blocking power drives unequal congruence rather than ...
Mikael Persson, Anders Sundell
wiley   +1 more source

Síntese estereoselectiva e asimétrica: conceptos xerais [PDF]

open access: yes, 2012
Titulación: Licenciatura en Química -- Materia: Síntese AsimétricaA Síntese Asimétrica é unha materia optativa incluída no 5º curso da titulación de Licenciatura en Química.
Gulías Costa, Moisés
core  

Incumbency Advantage and the Role of Political Parties in the Electoral Authoritarianism: Evidence From Hong Kong Legislative Council Election (1998–2016)

open access: yesAsian Politics &Policy, Volume 18, Issue 2, April 2026.
ABSTRACT This study reframes Hong Kong's Legislative Council geographical constituency elections as a case of limited competition produced by institutional design. Using candidate‐level data, we examine how organizational resources and competition structure shape electoral outcomes under a mixed system that combines proportional representation in GCs ...
Pei ZHI, Fen LIN
wiley   +1 more source

The Limits of Depoliticized Water–Energy Diplomacy: Insights From the UAE–Israel–Jordan Water‐for‐Energy Deal

open access: yesWorld Water Policy, Volume 12, Issue 1, February 2026.
ABSTRACT This paper examines the rise and collapse of the 2021 United Arab Emirates (UAE)–Israel–Jordan Water‐for‐Energy Deal, a landmark initiative that sought to exchange Jordanian solar energy for Israeli desalinated water. Presented as a breakthrough in regional cooperation and environmental peacebuilding, the agreement was brokered under the ...
Majed Abu‐Zreig, Hussam Hussein
wiley   +1 more source

The Role of the European Union in Managing African Crises Between Development Aid and Geopolitical Interests

open access: yesWorld Affairs, Volume 189, Issue 1, Spring 2026.
ABSTRACT This study conducts a comprehensive and critical examination of the interplay between development assistance and strategic geopolitical objectives in the European Union's (EU) engagement with African crises. Although the EU positions itself as a normative power committed to advancing peace, development, and human rights, its practices often ...
Edmond Chick   +1 more
wiley   +1 more source

Trait‐mediated effects driven by an invasive herbivore alter functionally diverse plant–frugivore interactions

open access: yesFunctional Ecology, Volume 40, Issue 1, Page 216-228, January 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Fruit traits play a fundamental role in mediating plant‐frugivore interactions, shaping seed dispersal dynamics. Given the complexity of multi‐species interactions, these traits and, consequently, plant‐frugivore interactions can be indirectly influenced by third‐party ...
Raquel Muñoz‐Gallego   +2 more
wiley   +1 more source

Uso de complejos metal carbenos n- heterocíclicos (nhc) en síntesis asimétrica [PDF]

open access: yes, 2014
Las características de los Carbenos N-heterocíclicos (NHC), como fuerte donador y pobre aceptor los destacan mucho en la química de coordinación especialmente cuando se unen con metales de transición.
Fernández Castro, William
core  

Información asimétrica y precios diarios de acciones en Brasil.

open access: yes, 2020
This paper has the goal of analyzing the association between asymmetric information, measured by Corwin-Schultz bid ask spread estimator, and stock prices in the Brazilian stock market.
Ichimura, Denis   +2 more
core   +1 more source

Recovering European River Invertebrate Communities Homogenize or Differentiate Depending on Anthropogenic Stress

open access: yesGlobal Change Biology, Volume 32, Issue 1, January 2026.
(a) European river invertebrate communities showed an average increase in local richness over time (1994–2023), indicating partial local recovery following the alleviation of anthropogenic stress (e.g., point‐source pollution). However, this local recovery was not accompanied by increases in β‐diversity, likely due to persistent, unaddressed stressors,
Daniela Cortés‐Guzmán   +9 more
wiley   +1 more source

Home - About - Disclaimer - Privacy