Results 151 to 160 of about 309,713 (292)

Simulating drying and human impacts on river networks to evaluate biological quality indices performance through the lens of metacommunity theory

open access: yesJournal of Applied Ecology, Volume 63, Issue 5, May 2026.
This work constitutes a first step towards developing simulation‐based assessments that incorporate catchment drying patterns to support biomonitoring of drying river networks. Our approach can inform stakeholders when current methods are likely to fail and contribute to decision‐making on whether adapting current methods is possible or developing new ...
Zeynep Ersoy   +6 more
wiley   +1 more source

Cultural indicators and Agenda 21 for culture [PDF]

open access: yes, 2006
Podeu consultar la versió en castellà a: http://hdl.handle.net/11703/111587Podeu consultar la versió en francès a: http://hdl.handle.net/11703/111589Podeu consultar la versió en búlgar a: http://hdl.handle.net/11703/111593Podeu consultar la versió en ...
Ciudades y Gobiernos Locales Unidos   +1 more
core  

Review: “The Disappointment Dilemma: Short‐ and Long‐Term Learning From Negative Outcomes”

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 9, May 2026.
The habenula routes negative‐outcome signals to VTA, RMTg, and IPN to shape aversive learning and motivation. The lateral habenula encodes acute negative prediction errors to rapidly adapt behavior to threat, fear, and avoidance. The medial habenula integrates repeated stress, drug, and aversive experiences into long‐term negative mood and expectations.
Ines Ibañez‐Tallon   +4 more
wiley   +1 more source

El transporte en la ciudad de México: Su funcionamiento contradictorio [PDF]

open access: yes, 1986
EL enorme flujo de usuarios que diariamente se movilizan en la ciudad de México sólo en transporte público equivale aproximadamente a la población total de Buenos Aires, Bogotá y Caracas juntas.
Navarro B., Bernardo
core  

Divergent Position Taking Under Uncertainty With an Application to Chile's 2021–2022 Constituent Convention

open access: yesLegislative Studies Quarterly, Volume 51, Issue 2, May 2026.
ABSTRACT Sometimes politicians must take indelible public stances under unresolved uncertainty about an outcome they cannot control, for example, consider the minority on a proposal that is bound to pass. Counter to the expectations that party platforms converge, and that rational individuals balk at betting against one another, we show this can lead ...
Jorge Fabrega, John Londregan
wiley   +1 more source

Corrupción académica en Asia Central [PDF]

open access: yes, 2007
Desde el derrumbe de la Unión Soviética, las cinco repúblicas independientes de Asia Central (Kazajstán, Kirguistán, Tayikistán, Uzbekistán y Turkmenistán) han experimentado profundos cambios socioeconómicos y políticos que han tenido graves ...
Gómez, Itziar
core  

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