Results 151 to 160 of about 95,550 (242)

An Analytical Model for Evaluating the Hydraulic Conductivity of the Fracture‐Conduit‐Matrix System

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract In the fracture‐conduit‐matrix system, distinct shape differences among water‐conducting channels (fractures and conduits) hinder developing an analytical model for flow characteristics and hydraulic conductivity assessment. To address this, we introduce the elliptic‐conduit‐matrix model (ECMM) under velocity slip interface conditions.
Shuai Zhang   +3 more
wiley   +1 more source

Imaging Hyporheic Exchange by Integrating Deep Learning and Physics‐Informed Inversion of Time‐Lapse Self‐Potential Data

open access: yesGeophysical Research Letters, Volume 52, Issue 21, 16 November 2025.
Abstract Self‐potential (SP) monitoring is increasingly used for subsurface flow characterization due to its sensitivity to hydrogeological and geochemical processes. However, SP inversion remains challenging due to its ill‐posed nature, sparse data coverage, and strong transient noise. This study proposes a hybrid framework to image hyporheic exchange
Huichao Yin   +5 more
wiley   +1 more source

Habitat Matters: Exploring the Preferences of the European Eel (Anguilla anguilla) in Short Karstic Lotic Ecosystems

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 11, November 2025.
ABSTRACT Since the early 1980s, the recruitment of the European eel (Anguilla anguilla L.) to the European continent has declined dramatically. There is a lack of research utilizing biotic variables to determine European eel habitat selection, particularly in short karstic coastal catchments.
Marina Piria, Tea Tomljanović
wiley   +1 more source

Spatial Phylogenetics Reveals Endemism Hotspots and Conservation Priorities in Chinese Asteraceae

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
Based on the phylogenetic method and the spatial distribution data of 1092 Asteraceae plants in China, this study conducted a preliminary evaluation on the biodiversity and spatial phylogeny of Asteraceae plants in China for the first time and determined the biodiversity and endemic hotspots worthy of priority protection.
Xinyi Zheng   +7 more
wiley   +1 more source

Patch Area and Soil Resource Availability Outweigh Heterogeneity in Shaping Karst Plant Diversity During Early Restoration

open access: yesEcology and Evolution, Volume 15, Issue 11, November 2025.
Patch area strongly influenced species and phylogenetic diversity in karst areas. Soil resource availability increased species and phylogenetic diversity. Soil nutrient heterogeneity shaped phylogenetic structure in early karst restoration. Patch shape and soil resource quantity outweighed heterogeneity in karst diversity.
Weixue Luo   +10 more
wiley   +1 more source

Introduction of International Research Center on Karst under the Auspices of UNESCO

open access: yesChina Geology, 2018
Qu-kan Luo   +4 more
doaj   +1 more source

Root‐mycorrhizal foraging strategies shift with forest age more than with nitrogen manipulation

open access: yesEcological Monographs, Volume 95, Issue 4, November 2025.
Abstract Plant nutrient foraging depends on roots and mycorrhizal fungi, which are affected by plant carbon (C) investment and soil nutrient availability. The C supply for root metabolism and associated fungi might be diminished as the host plant size or age increases, while the quality and quantity of soil nitrogen (N) change with forest age. There is
Gaigai Ding   +6 more
wiley   +1 more source

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