Results 51 to 60 of about 17,120 (214)

Monitoring population extinction risk with community science data

Journal of Applied Ecology, Volume 62, Issue 9, Page 2133-2147, September 2025.
Our modelling framework provides a robust, computationally efficient and easy‐to‐apply tool for monitoring local persistence probability that can support global conservation efforts. This will complement the monitoring of species population viability in places where standardized monitoring is still lacking, but community science observations are common.
Orlando Acevedo‐Charry, José M. Ponciano, Caroline L. Poli, Brian M. Jeffery, Robert J. Fletcher Jr., María Ángela Echeverry‐Galvis, Bette A. Loiselle, Scott K. Robinson, Miguel A. Acevedo   +8 more
wiley   +1 more source

Rainforest Fragmentation Decreases the Robustness of Plant‐Frugivore Interaction Networks

Biotropica, Volume 57, Issue 4, July 2025.
Our study in northern Costa Rica found that larger forest fragments and greater forest cover boost frugivore species richness and strengthen the modularity and robustness of plant–frugivore networks, with three tanager species serving as key species. Consequently, conserving these species and maintaining larger, contiguous forest areas is essential for
David Becker, Wande Li, Ashtha Gurung, Eduardo Rodriguez Martinez, Emmanuel Rojas, Bernal Rodríguez‐Herrera, Maximilian G. R. Vollstädt, Ingo Grass, Thomas Hiller   +8 more
wiley   +1 more source

Avaliação do dimensionamento sísmico na robustez de estruturas de madeira [PDF]

, 2012
Dissertação para obtenção do Grau de Mestre em Engenharia Civil - Perfil EstruturasRecentes acidentes revelaram a importância da consideração, na fase de dimensionamento, da robustez estrutural, com o objectivo de limitar as consequência que um dano ...
Mota, Tiago Furtado Piques Martins
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Sincronização por Realimentação de Erro no Circuito Eletrônico da Partícula em Mesa Vibratória

Semina: Ciências Exatas e Tecnológicas, 2016
Este trabalho analisa pela primeira vez o sincronismo e o controle caótico aplicados ao circuito eletrônico da partícula em mesa vibratória. Esta análise foi realizada a partir da implementação da técnica de sincronismo por realimentação de erro em ...
José Carlos Pizolato Junior, Carlos Alberto De Francisco, Taufik Abrão   +2 more
doaj   +1 more source

Shedding light on transparency: A comprehensive study of state‐level transparency portals in Mexico

Policy &Internet, Volume 17, Issue 1, March 2025.
Abstract The growing demand for transparency and accountability on the part of citizens has positioned governmental electronic portals as crucial elements in the promotion of democracy and citizen participation. Mexico has devised an approach to assess the transparency of State Transparency Portals, yielding an annual indicator and ranking.
Javier Cifuentes‐Faura
wiley   +1 more source

Inteligencia colectiva: enfoque para el análisis de redes

Estudios Gerenciales, 2014
La revisión de la literatura anglosajona producida durante los últimos 16 años sobre inteligencia colectiva y otras metaheurísticas permite la construcción del estado del arte de 3 de sus características: autoorganización, flexibilidad y robustez.
Claudia Eugenia Toca Torres
doaj   +3 more sources

Using artificial neural networks and citizen science data to assess jellyfish presence along coastal areas

Journal of Applied Ecology, Volume 61, Issue 9, Page 2244-2257, September 2024.
This research provides actionable recommendations for beach management. The implementation of continuous monitoring of sea surface temperature and wind conditions will enable more accurate predictions of jellyfish distribution. Adaptive management strategies that respond dynamically to environmental data will help mitigate the impact of jellyfish ...
J. Castro‐Gutiérrez, J. C. Gutiérrez‐Estrada, J. C. Báez   +2 more
wiley   +1 more source

Robustness evaluation of the chromatographic method for the quantitation of lumefantrine using Youden's test

Brazilian Journal of Pharmaceutical Sciences, 2009
Youden's test is a reliable method to evaluate the robustness of analytical methods, by means of an experiment design which involves seven analytical parameters combined in eight tests.
Isabela da Costa César, Gerson Antônio Pianetti   +1 more
doaj   +1 more source

Prenatal prediction of adverse outcome using different charts and definitions of fetal growth restriction

Ultrasound in Obstetrics &Gynecology, Volume 63, Issue 5, Page 605-612, May 2024.
ABSTRACT Objective Antenatal growth assessment using ultrasound aims to identify small fetuses that are at higher risk of perinatal morbidity and mortality. This study explored whether the association between suboptimal fetal growth and adverse perinatal outcome varies with different definitions of fetal growth restriction (FGR) and different weight ...
M. Mascherpa, C. Pegoire, A. Meroni, M. Minopoli, B. Thilaganathan, A. Frick, A. Bhide   +6 more
wiley   +1 more source

Nuevas propuestas en el estudio matemático de la robustez de las redes de metro. [PDF]

, 2023
Trabajo fin de Máster. Máster en modelización matemática. Curso 2022-2023.[ES]En este trabajo se presentan en primer lugar los conceptos básicos de la teoría de grafos.
Contonente Echevarría, Jorge
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