Results 51 to 60 of about 4,167,829 (149)

Log interpretation method and application for 3rd member of Funing Formation in west slope of Qintong sag

open access: yesYouqicang pingjia yu kaifa, 2020
In order to improve the accuracy of log interpretation and the applicability of interpretation model for zones, the suitable porosity and saturation models are established for analysis of the 3rd member of Funing Formation in the west slope of Qintong ...
SUN Wei
doaj  

CO2 Emissions From Rivers Draining the Tibetan Plateau Reveal Substantial Increases Over the Past 20 Years

open access: yesGlobal Biogeochemical Cycles, Volume 40, Issue 9, September 2026.
Abstract Inland water CO2 emissions are a critical component of the global carbon cycle, yet their magnitude and long‐term response to climate change remain poorly constrained, primarily because of uncertainties in the air–water CO2 concentration gradient.
Julia Iwan   +13 more
wiley   +1 more source

Spatial-temporal characteristics of cropland distribution and its landscape fragmentation in China

open access: yesFarming System
Analysing China's cropland changes highlights the intertwined dynamics of urbanization, industrialization, and ecological policies, offering insights into cropland efficiency and advancing agricultural modernization.
Xing Wang   +7 more
doaj   +1 more source

A method for velocity modeling in a volcanic rock zone that integrates the amplitude envelope attribute and grid tomography: application to data from the North Jiangsu Basin

open access: yesJournal of Geophysics and Engineering
Abstract The complexity of volcanic rocks presents challenges in seismic data quality and fine characterization of structural morphology, making velocity modeling difficult. In this study, we propose a velocity modeling method for volcanic rock areas that combines the use of amplitude envelope attribute and grid tomography inversion.
Jizhong Wu   +5 more
openaire   +1 more source

Projecting Compound Wind‐Rainfall Hazards From Tropical Cyclones in China Under Climate Change

open access: yesEarth's Future, Volume 14, Issue 9, September 2026.
Abstract Tropical cyclones (TCs) pose significant compound wind‐rainfall hazards to coastal China, which are projected to intensify under a changing climate. This study employs simulations from a statistical‐dynamical TC model with bias‐corrected ensembles from CMIP6 projections to quantify the evolution of compound hazards from 1980 to 2100.
Lishu Xu, Liang Gao, Haoxuan Du
wiley   +1 more source

Global Estimate of Reservoir Hydropower Storage Potential Based on SWOT Observations

open access: yesEarth's Future, Volume 14, Issue 9, September 2026.
Abstract Hydropower is pivotal to the global transition toward carbon‐neutral energy, yet its actual potential remains constrained by uncertainties. Global assessments have traditionally relied on static metrics, such as dam height, which obscure the dynamic water fluctuations that govern operational reliability.
Lin Huang   +9 more
wiley   +1 more source

Potential impact of climate change and water resources development on the epidemiology of schistosomiasis in China [PDF]

open access: yes, 2006
Schistosomiasis japonica, caused by the blood fluke Schistosoma japonicum, has been endemic in China since ancient times. An estimated 11 million people were infected in the mid-1950s.
Yang, Guojing
core   +1 more source

Wise House 104 North: Dining Area Nook

open access: yes, 1992
The Wise Alumni House, also known as Wise House, is a university-owned building located off-campus on Market Street in Wilmington, NC. Mrs. Jessie Kenan Wise owned the home. Her sister and brother-in-law--Mrs. Sarah Graham Kenan and Mr.
University of North Carolina, Wilmington
core   +2 more sources

Machine learning reveals eutrophication mechanisms and governing thresholds in an engineered throughflow lake

open access: yesEcological Informatics
Engineered throughflow lakes serve as critical nodes in inter-basin water-transfer megaprojects; however, accelerating eutrophication increasingly threatens water-conveyance security.
Song Xiang   +3 more
doaj   +1 more source

Global Patterns, Drivers and Conservation Gaps of Freshwater Crabs: From Species Richness to Phylogenetic Diversity

open access: yesDiversity and Distributions, Volume 32, Issue 9, September 2026.
ABSTRACT Aim Freshwater crabs are ecologically vital benthic macroinvertebrates that sustain freshwater ecosystem functions, yet their limited dispersal and fragmented habitats make them vulnerable to human disturbance. Current conservation assessments for freshwater crabs remain incomplete, as most studies focus on species richness while neglecting ...
Wanna Wu   +7 more
wiley   +1 more source

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