Results 31 to 40 of about 455 (165)

Low abundance of phytophagous nematodes under invasive exotic Pinus elliottii – enemy release and plant–soil feedbacks

open access: yesNew Phytologist, Volume 249, Issue 6, Page 3060-3071, March 2026.
Summary According to the enemy release hypothesis (ERH), the fitness of exotic plants and their capacity to become invasive in their area of introduction may partly be attributable to the loss of their natural enemies. Invasive species may also benefit from modifying soil attributes and thereby creating a positive soil–plant feedback.
Lynda S. C. Guerrero   +3 more
wiley   +1 more source

Ungulate prey availability to inform Mexican wolf recovery within its historical range

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 2, February 2026.
We estimated the potential ecological carrying capacity for the Mexican wolf based exclusively on ungulate prey biomass estimated from camera trap surveys. In the United States, the potential density estimate is high (21.4–52.7 wolves/1,000 km2) owing to the presence and relatively high densities of elk, mule deer, and white‐tailed deer.
Alejandro González‐Bernal   +6 more
wiley   +1 more source

Estudio comparativo para áreas mínimas en contacto con el suelo de zapatas aisladas rectangulares y circulares trabajando parcialmente bajo compresión

open access: yesBoletín de Ciencias de la Tierra
Este trabajo presenta un estudio comparativo para áreas mínimas en contacto con el terreno de ZAR (zapatas aisladas rectangulares) y ZAC (zapatas aisladas circulares) que trabajan total MA (Modelo Actual) o parcialmente NM (Nuevo Modelo) a compresión ...
Arnulfo Luévanos-Rojas   +2 more
doaj   +1 more source

ReChat: A Task‐Based Chatbot for EV Charging Management Optimization

open access: yesIET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
ReChat is a multilingual task‐based chatbot for EV charging management, combining supervised intent classification with a deterministic and safe task‐to‐action mapping. Experiments on six languages and an end‐to‐end Telegram prototype validate its monitoring and control capabilities.
Pablo Donate   +5 more
wiley   +1 more source

Populism and the Prosecution of Former Democratic Leaders

open access: yesPolitics &Policy, Volume 53, Issue 5, October 2025.
ABSTRACT The rise of populist leaders to power in recent decades has prompted a growing literature on the impacts of populist rule, especially in democracies. Research addressing the effects on key democratic institutions finds the result to be predominantly negative: populist rule undermines several key mechanisms of accountability.
Donna Bahry, Young Hun Kim
wiley   +1 more source

Mutational load and adaptive variation are shaped by climate and species range dynamics in Vitis arizonica

open access: yesNew Phytologist, Volume 247, Issue 2, Page 998-1014, July 2025.
Summary Genetic load can reduce fitness and hinder adaptation. While its genetic underpinnings are well established, the influence of environmental variation on genetic load is less well characterized, as is the relationship between genetic load and putatively adaptive genetic variation.
Christopher J. Fiscus   +3 more
wiley   +1 more source

Un modelo analítico para el diseño de zapatas combinadas de esquina

open access: yesRevista ALCONPAT, 2020
Este trabajo muestra un modelo analítico para el diseño de zapatas combinadas de esquina sometidas a una carga axial y dos momentos flexionantes ortogonales por cada columna.
Arnulfo Luevanos Rojas   +4 more
doaj   +1 more source

Experimental Drought Suppresses Amphibian Pathogen Yet Intensifies Transmission and Disrupts Protective Skin Microbiome

open access: yesGlobal Change Biology, Volume 31, Issue 6, June 2025.
This study used ecologically realistic enclosures with pumpkin toadlets to simulate short‐term drought conditions in Brazil's Atlantic Forest. Drought reduced the overall levels of a harmful amphibian fungus, but it also disrupted their protective skin‐associated bacteria and caused the toadlets to cluster in wet areas of the enclosures, which ...
Shannon Buttimer   +9 more
wiley   +1 more source

Pyraloid Moth Assemblages Exhibit Complex Morphological Patterns Across an Ecuadorian Mountainous Forest

open access: yesBiotropica, Volume 57, Issue 3, May 2025.
In this study, we examined how morphological traits and species diversity of Pyraloidea moths vary with temperature and vegetation cover along an Andean rainforest gradient in Ecuador. Using 4161 individuals (212 species) and cross‐validating with a larger dataset of 10,337 individuals (749 morpho‐species), we found a near‐linear decrease in diversity ...
Victor Sebastian Scharnhorst   +1 more
wiley   +1 more source

Influence of the distance between projectiles in simultaneous multiple impacts on CFRP laminates

open access: yesPolymer Composites, Volume 45, Issue 18, Page 17075-17087, 20 December 2024.
The influence of the distance between projectiles in the simultaneous multiple impact phenomenon on CFRP laminate plates was investigated using a numerical model. Abstract Composite structures in the aerospace and railway industries frequently experience single or multiple low‐ or high‐velocity impacts.
Marco A. Paredes‐Gordillo   +2 more
wiley   +1 more source

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