Results 41 to 50 of about 48,435 (161)
Legislating Uncertainty: Election Policies and the Amplification of Misinformation
Policy Studies Journal, Volume 54, Issue 3, August 2026.ABSTRACT Can state election policies affect the spread of misinformation? This paper studies the role played by ballot processing policies, which determine when ballots can be examined and organized, in the online spread of political misinformation. We present evidence from the 2020 U.S.
Morgan Wack +5 more
wiley +1 more source
An integrated approach to balance freshwater connectivity restoration and invasion risk
Conservation Biology, Volume 40, Issue 3, June 2026.Abstract Habitat fragmentation negatively affects many native migratory fish populations. However, this fragmentation can also prevent the spread and establishment of invasive species. We modified the dendritic connectivity index (DCI), a commonly used freshwater connectivity metric, to account for multiple invasive dispersal pathways in estimates of ...
Alex Arkilanian +3 more
wiley +1 more source
Salud Uninorte, 2011 Objetivo: Determinar, a partir de simulacion computacional, la respuesta de un axon no mielinado a un estimulo de corriente, para diferentes valores de GNa y GK tales que 0S ...
Oscar Emilio Hernández Bustos +1 more
doaj
Topics as Outcomes: Modeling the Influence of Intergovernmental Grants on Policy Diffusion
Policy Studies Journal, Volume 54, Issue 2, May 2026.ABSTRACT Intergovernmental grants stimulate the diffusion of policy reforms, as the federal government provides states with a financial incentive to adopt policies aligned with federal priorities. Less is known about the extent to which these grants also stimulate horizontal diffusion across states.
NaLette Brodnax, Sarah James
wiley +1 more source
Agronomía Costarricense, 2018 Las especies nativas Myroxylon balsamum (bálsamo), Tabebuia crhysantha (guayacán) y Tabebuia billbergii (madero negro), son especies forestales endémicas del bosque seco de la costa del Ecuador y Perú.
Blanca Indacochea +6 more
doaj +1 more source
Journal of Applied Ecology, Volume 63, Issue 4, April 2026.This study highlights the importance of integrating cross‐realm connectivity and threat propagation when designing new or expanding existing networks of conservation areas, such as the Natura 2000 European network of protected areas. These findings emphasize the need for multirealm planning that supports species persistence, protects transitional ...
Maria Vigo +6 more
wiley +1 more source
Estudio etnobotánico de bejucos del trópico húmedo empleado para confeccionar artesanía
Tecnología en Marcha, 2003 Se realizó un estudio etnobotánico de los principales bejucos que crecen en el trópico húmedo empleado por los pobladores de la Región Huetar Norte para la confección de artesanías.
Tomás Palma-Zúñiga
doaj
In vitro culture, cryopreservation, and field reintroduction of the endangered Mingan thistle
Conservation Biology, Volume 40, Issue 2, April 2026.Abstract Current plant conservation efforts are hindered by, for example, poor seed germination, low viability, and insufficient propagation and preservation technologies. To address these problems, we devised an approach to plant conservation that integrates conservation, preservation, and restoration (CPR), which uses advanced in vitro techniques. We
Mukund R. Shukla +4 more
wiley +1 more source
Presentación de la asignatura: Propagación y Radiación Electromagnética
, 2023 El vídeo describe sobre propagación y radiación electromagnética, los conceptos y principios de la propagación, radiación electromagnética y sus aplicaciones en el campo de la ...
Echegaray Yèpez, Marco Antonio
core
Métodos deterministas : del problema canónico al modelado de propagación. [PDF]
, 2020 La propagación de ondas radio sobre la superficie de la tierra es de crucial importancia para el disefio y modelado de sistemas de comunicaciones fiables, sin embargo, obtener modelos para predecir la propagación de ondas radio es actualmente un problema
Navarro Cadavid, Andrés +4 more
core +1 more source