Results 51 to 60 of about 27,974 (178)

Mapping priority areas to mitigate the risk of electrocution of range‐restricted bird species

Journal of Applied Ecology, Volume 62, Issue 10, Page 2787-2799, October 2025.
Our study proposes a framework to identify areas with higher electrocution risk, which can be used even in data‐scarce regions or adapted to a multi‐species assessment context. This approach can support proactive strategies for energy companies with an initial assessment identifying areas to avoid installing new power lines, evaluating sites for ...
Larissa D. Biasotto, Andreas Kindel, Erica C. Pacífico, Thiago Filadelfo, Fernanda R. Paschotto, Gabriela R. Favoretto, Antônio Emanuel B. A. Sousa, Aldicir Scariot, Fernando Ascensão   +8 more
wiley   +1 more source

Minería de datos aplicada a la detección de clientes con alta probabilidad de fraudes en sistemas de distribución [PDF]

, 2013
El fraude en el ámbito del campo de la electricidad, se define como la acción ilegal llevada a cabo por el usuario con el fin de reducir la cantidad de energía consumida, que infiere en una facturación errónea de dicho consumo.
Rios Villegas, Andrés Felipe, Uribe Aguirre, Kevin Alejandro   +1 more
core  

The crucial role of meshing in computational fluid dynamics simulations for organic geometries in paleobiology: Describing fluid dynamics performance through best practices

Methods in Ecology and Evolution, Volume 16, Issue 10, Page 2170-2194, October 2025.
Abstract Computational fluid dynamics (CFD) has become an essential tool for studying fluid interactions in biological systems. While widely used in engineering, its application in the natural sciences, particularly in paleobiology, remains limited due to the challenges of meshing complex organic geometries.
Matheo López‐Pachón, Jordi Marcé‐Nogué   +1 more
wiley   +1 more source

Reconstructing historical catch trends of threatened sharks and rays based on fisher ecological knowledge

Conservation Biology, Volume 39, Issue 5, October 2025.
Abstract Small‐scale fisheries often lack historical shark and ray catch information, hampering their management. We reconstructed historical catch trends and current fishing pressure by combining local ecological knowledge, satellite‐based vessel counts, and a short‐term landing‐site survey.
Guido Leurs, Rima W. Jabado, Assana Camará, Lilísio Dos Santos, Diosnes Manuel Nonque, Thije J. Zuidewind, Iça Barry, Pierre Campredon, Benja Blaschke, Karin de Boer, Nadia Hijner, Han Olff, Samuel Ledo Pontes, Aissa Regalla, Matthew Bjerregaard Walsh, Laura L. Govers   +15 more
wiley   +1 more source

Clasificación acústica de anchoveta (Engraulis ringens) y sardina común (Strangomera bentincki) mediante máquinas de vectores soporte en la zona centro-sur de Chile: efecto de la calibración de los parámetros en la matriz de confusión Acoustic classification of anchovy (Engraulis ringens) and sardine (Strangomera bentincki) using support vector machines in central-southern Chile: effect of parameter calibration on the confusion matrix

Latin American Journal of Aquatic Research, 2012
Se clasificó la anchoveta (Engraulis ringens) y sardina común (Strangomera bentincki) detectadas mediante equipos acústicos en la zona centro-sur de Chile, mediante el método de Máquinas de Vectores Soporte (SVM).
Hugo Robotham, Paul Bosch, Jorge Castillo, Ignacio Tapia   +3 more
doaj  

DESENVOLVIMENTO DE UM MÉTODO DE SEGMENTAÇÃO DE IMAGENS BASEADO EM AGRUPAMENTO HIERÁRQUICO DIVISIVO E FUNÇÕES KERNEL

Revista Brasileira de Cartografia, 2016
A crescente disponibilidade e melhoria na qualidade de imagens da superfície terrestre via Sensoriamento Remoto tem implicado na demanda constante pelo desenvolvimento de novos métodos para o processamento e extração de informações sobre tais imagens ...
Luccas Zambon Maselli, Rogério Galante Negri   +1 more
doaj  

Ontogenetic Changes in Feeding Behaviors in Tufted Capuchins

American Journal of Biological Anthropology, Volume 187, Issue 4, August 2025.
ABSTRACT Objectives Wild juvenile capuchins exhibit lower feeding success than adults, particularly for mechanically challenging foods, but ontogenetic changes in oral food processing behaviors related to this reduced success are unknown. We test how oral food processing efficiency varies across development in an experimental setting in tufted ...
Stephanie L. Canington, Cláudia Misue Kanno, Caitlin B. Yoakum, Mariana Dutra Fogaça, Megan A. Holmes, Claire E. Terhune, José Américo de Oliveira, Janine Chalk‐Wilayto, Myra F. Laird   +8 more
wiley   +1 more source

The method of Kantorovich majorants to nonlinear singular integral equations with Hilbert kernel

Cubo, 2010
This paper concerned with applicability of the method of Kantorovich majorants to nonlinear singular integral equations with Hilbert kernel . The results are illustrated in Hölder space.Este artículo es concerniente a la aplicabilidad del método de ...
M. H Saleh, S. M Amer, M. H Ahmed
doaj  

La visión artificial, un nuevo aliado para el análisis de imágenes artísticas [PDF]

, 2016
This paper analyzes the automatic classification of scenes that are the basis of the ideation and the designing of the sculptural production of the sculptor Miquel Planas. The main purpose is to evaluate the performance of the Bag-of-Features methods, in
Figueras-Ferrer, Eva, Planas-Rosselló, Miquel, Reverter-Comes, Ferran, Rosado-Rodrigo, Pilar   +3 more
core   +2 more sources

Estimating abundance of aggregated populations with drones while accounting for multiple sources of errors: A case study on the mass nesting of Giant South American River Turtles

Journal of Applied Ecology, Volume 62, Issue 8, Page 2036-2047, August 2025.
The developed approach can be applied to several contexts to efficiently survey spatially aggregated populations using drone‐derived orthomosaics, and to understand phenology at these aggregation sites. We provide general recommendations for planning surveys and discuss implementations of our approach using other types of marking methods and model ...
Ismael V. Brack, Denis Valle, Camila Ferrara, Omar Torrico, Enrique Domic‐Rivadeneira, German Forero‐Medina   +5 more
wiley   +1 more source