Results 151 to 160 of about 725 (224)

Water spectrum theory and technology: Supporting water security of National Water Network of China

open access: yesRiver, Volume 5, Issue 3, Page 321-327, August 2026.
Abstract The construction of the National Water Network of China (NWNC) is a major national initiative aimed at modernizing water governance and strengthening water security. However, the traditional understanding of water composition and dynamic evolution is not sufficient to support precision management and intelligent regulation of complex water ...
Bo Gao   +4 more
wiley   +1 more source

Generalized Linear Mixed Models for Changepoint Analysis of Biomedical Time Series Data

open access: yesStatistics in Medicine, Volume 45, Issue 23-24, October 2026.
ABSTRACT Changepoint analysis for time series data identifies the time points for which properties about the data shift. In this paper, we are motivated by two distinct types of biomedical time series data: digital health monitoring and neuroimaging.
Mark Fiecas   +2 more
wiley   +1 more source

Quantifying Vegetation Dependence on Groundwater: Evidence From Northern China's Drylands

open access: yesWater Resources Research, Volume 62, Issue 10, October 2026.
Abstract Groundwater is a critical source for vegetation in drylands, yet the quantification of vegetation dependence on groundwater (VDG) remains underexplored. Understanding this dependence is essential for unraveling vegetation‐groundwater interactions and informing sustainable water resources management in drylands.
Xing Li   +9 more
wiley   +1 more source

Spatially Explicit Biochar Deployment Enhances Food Security and Advances Carbon Neutrality in China's Staple Crops

open access: yesEarth's Future, Volume 14, Issue 10, October 2026.
Abstract Biochar offers significant potential to improve soil quality, enhance crop productivity, and alleviate environmental risks, all of which are central to sustainable food systems under global change. However, realizing these benefits at scale requires strategic, spatially explicit deployment that considers complex soil‐crop‐climate‐biochar ...
Ruiyu Bi   +6 more
wiley   +1 more source

Effects of Landscape Structure and Roads on Anuran Assemblages in the Brazilian Cerrado

open access: yesAustral Ecology, Volume 51, Issue 10, October 2026.
ABSTRACT The Brazilian Cerrado harbours a highly diverse and well‐represented anuran fauna, yet the effects of anthropogenic factors, such as roads, habitat loss and fragmentation, on these assemblages remain poorly understood. In the present study, we address this knowledge gap by testing the relationship between landscape metrics and anuran assembly (
Seixas Rezende Oliveira   +4 more
wiley   +1 more source

Theories on Interregional Migration: An Overview

open access: yes, 1995
This paper gives an overview of theories on interregional migration. Conventional theories within economics and geography are discussed, and some new ideas are introduced. For example, the value of physical capital in a welfare society is now so large that it will slow down net migration. Finally, contemporary progress in research is discussed.
openaire   +2 more sources

Wari Lithic Technology on the Northern Coast of the Andes: Geochemical, 2D Geometric Morphometric, and Technological Analyses of Obsidian Bifaces From San José de Moro

open access: yesArchaeometry, Volume 68, Issue 5, Page 994-1008, October 2026.
ABSTRACT This study examines Wari obsidian production in a cache of 39 bifaces found at the Late Moche site of San José de Moro (Jequetepeque Valley, North Coast of Peru, 700–850 ad). Portable X‐ray fluorescence, geometric morphometric, and technological analyses were used to investigate raw material provenance and bifacial production.
Antonio Pérez‐Balarezo   +2 more
wiley   +1 more source

Assessing responses of reef island seabirds to environmental and anthropogenic drivers

open access: yesConservation Biology, Volume 40, Issue 5, October 2026.
Abstract Tropical insular ecosystems face escalating, cumulative impacts of land‐ and sea‐based ecological threats that jeopardize the long‐term sustainability of their native communities. This joint vulnerability is epitomized by reef island seabirds, which are exposed to reef decline and coastal erosion driven by climate change, reduction in prey ...
Tristan Berr   +7 more
wiley   +1 more source

Reduced Brain Complexity During the Execution of a Sequential Arm Movement Following an Augmented‐Feedback‐Based Practice: A Multiscale Entropy Analysis

open access: yesEuropean Journal of Neuroscience, Volume 64, Issue 8, October 2026.
Augmented‐feedback‐based practice of a sequential arm movement was accompanied by improved behavioral performance and a global reduction in EEG multiscale entropy. This reduction was most evident at coarse temporal scales (31–50), with significant effects at the midline frontal channels Fz and FCz.
Daghan Piskin   +3 more
wiley   +1 more source

Influence of mobility and work–family conflict on U.S. military spouse employment

open access: yesFamily Relations, Volume 75, Issue 4, Page 2808-2828, October 2026.
ABSTRACT Objective This study longitudinally assessed how mobility across geographic regions and work–family conflict influenced spouse employment trajectories and perceptions of career hindrance. Background The unemployment rate for U.S. military spouses has remained 21% since 2015 with specific aspects of military life, such as moving, reported as ...
Kelly A. Woodall   +19 more
wiley   +1 more source

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