Results 41 to 50 of about 8,301 (165)

Climate and Tectonic Forcing of Depositional Evolution in the Southern North China Basin Since ∼3 Ma

open access: yesGeochemistry, Geophysics, Geosystems, Volume 27, Issue 3, March 2026.
Abstract Marginal basins provide sensitive yet incomplete records of climate and tectonic forcing, and the southern North China Basin provides an ideal setting to decode these interactions since the late Pliocene. A 135.6‐m borehole sequence, the XiaoQian (XQ) core, recovered from the Fuyang region, was dated using AMS 14C, OSL, and ESR, supplemented ...
Ting Wang   +8 more
wiley   +1 more source

Mapping Flood Hazard Across Mainland China Through a Physics‐Based Global Flood Model With Embedded Reservoir Operation Scheme

open access: yesJournal of Flood Risk Management, Volume 19, Issue 1, March 2026.
ABSTRACT China has complex topography, diverse flood mechanisms, and high population exposure, making it highly vulnerable to flooding, highlighting the need for robust national‐scale hazard assessments to identify flood‐prone regions. However, most existing hazard studies are limited to regional scales or rely on empirical indicator‐based methods that
Jayesh Parmar   +4 more
wiley   +1 more source

Assessing the Feasibility of Nutrient Trading Between Point Sources and Nonpoint Sources in the Chao Lake Basin Final [PDF]

open access: yes, 2013
This pilot project will determine the Feasibility of an effective point-nonpoint source nutrient trading program could be established in the Lake Chao Basin, Program's potential benefits, Framework and necessary elements for such a ...

core  

Preferred Time Scales of Pacific Decadal Variability During the Last Millennium Related to Volcanic Activity

open access: yesGeophysical Research Letters, Volume 53, Issue 4, 28 February 2026.
Abstract Pacific Decadal Variability (PDV) plays a significant role in modulating the global climate change on decadal time scale. Although various reconstructions of the PDV have been developed for the last millennium, preferred time scales of the PDV and mechanisms behind them remain unresolved. Here, we combine a δ18O‐based PDV index derived through
Yanmin Qin   +11 more
wiley   +1 more source

Influence of the vertically arranged front injector system on the performance and operational stability of the short jet pump

open access: yesFrontiers in Energy Research
As the core component of a water conservancy sprinkler irrigation system, the self-priming jet pump is required not only to meet performance criteria for self-priming but also to align with the growing trend toward compactness in sprinkler irrigation ...
Xiaogang Ma   +6 more
doaj   +1 more source

Simulating infrastructure networks in the Yangtze River Delta (China) using generative urban network models [PDF]

open access: yes, 2016
This paper explores the urban-geographical potential of simulation approaches combining spatial and topological processes. Drawing on Vértes et al.'s (2012) economical clustering model, we propose a generative network model integrating factors captured ...
Dai, Liang   +4 more
core   +3 more sources

Potential Range Shifts of Two Sympatric Fagus Species

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
Using MaxEnt modeling, we found that Fagus longipetiolata's habitat suitability is primarily precipitation‐driven while F. lucida's depends more on temperature, with both species concentrated in the Yangtze River Basin; despite their shared ancestry, F. lucida exhibits greater vulnerability to future warming due to accelerated habitat fragmentation and
Yifeng Chen   +4 more
wiley   +1 more source

A novel multi-dimensional water transfer analysis framework

open access: yesJournal of Hydrology: Regional Studies
Study Region: This study encompasses mainland China, specifically analyzing 31 provincial-level administrative regions. The research focuses on evaluating the stark spatial imbalance in Water Resources (WRU) between the water-abundant south and the water-
Yuanmengqi Liu, Yu Song
doaj   +1 more source

Determining the probability of cyanobacterial blooms: the application of Bayesian networks in multiple lake systems [PDF]

open access: yes, 2015
A Bayesian network model was developed to assess the combined influence of nutrient conditions and climate on the occurrence of cyanobacterial blooms within lakes of diverse hydrology and nutrient supply.
Bois, Julie   +11 more
core   +2 more sources

Pleistocene Climate Oscillations and Geographic Barriers Shaped the Phylogeographic Structure of Anaplecta omei (Blattodea, Blattoidea, Anaplectidae) in Southern China: Evidence From Mitochondrial Genomes

open access: yesEcology and Evolution, Volume 16, Issue 2, February 2026.
We used 97 complete mitochondrial genomes from 24 distinct geographic populations to characterize the genetic diversity, population structure, and evolutionary history of Anaplecta omei. Our results indicate that tectonic uplift, Pleistocene climate oscillations, and complex topography have jointly shaped the phylogeographic diversification and ...
Tunan Zhou   +4 more
wiley   +1 more source

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