Results 101 to 110 of about 659,641 (235)

Affecting factors and application of the stable hydrogen isotopes of alkane gases

Petroleum Exploration and Development, 2019
To study the composition, affecting factors of the stable hydrogen isotopes of alkane gases and their application to identification of the natural gas origin and maturities, the chemical and isotopic compositions of 118 gas samples of Carboniferous ...
Shipeng HUANG, Shufu DUAN, Zecheng WANG, Qingchun JIANG, Hua JIANG, Wang SU, Feng Qingfu, Tongfei HUANG, Miao YUAN, Mengyi REN, Xiaoyue CHEN   +10 more
doaj   +1 more source

Geological characteristics of typical carbonate reservoirs in the Sichuan Basin.

Geological characteristics of typical carbonate reservoirs in the Sichuan Basin.
Yuan Tian (225002), Wancheng Huang (17873571)   +1 more
core   +1 more source

Emerging Hotspots of Cropland Expansion on Steeper Tropical Terrains Intensify Tropical Forest Carbon Loss

Geophysical Research Letters, Volume 53, Issue 17, 16 September 2026.
Abstract Tropical deforestation driven by agricultural expansion to meet growing food demand poses a rising threat to the global carbon cycle. While previous studies quantified agriculture‐related carbon losses, the role of cropland expansion remains poorly resolved, partly because widely used agricultural driver data sets are too coarse to detect fine‐
Xiaofeng Yang, Alan D. Ziegler, Haohan Wei, Paul R. Elsen, Xiaoxin Zhang, Mengxiang Kong, Jinran Xiong, Yao Wang, Jie Wu, Zhenzhong Zeng, Yu Feng, Chunmiao Zheng   +11 more
wiley   +1 more source

Scavenging effect analysis of precipitation on PM2.5 and PM10 in Sichuan Basin

暴雨灾害
The Sichuan Basin is one of the most severely air-polluted regions in China. To study the scavenging effect of precipitation on PM2.5 and PM10 in Sichuan Basin, the PM2.5 and PM10 mass concentration data from 90 environmental monitoring stations and ...
Sasa ZHENG, Weijia WANG, Dongsheng LIU, Hongyan MIAO   +3 more
doaj   +1 more source

Virtual single‐cell perturbation and genetic causal inference reveal CSF1R‐dependent immunometabolic communication in iron metabolism‐associated osteoarthritis

Journal of Cell Communication and Signaling, Volume 20, Issue 3, September 2026.
Integrative genetic, single‐cell, and perturbation analyses identify CSF1R as a macrophage‐centered immunometabolic signaling hub linking iron dysregulation to osteoarthritis. CSF1R‐driven monocyte–macrophage remodeling may coordinate immune activation, extracellular matrix remodeling, and cartilage degeneration, providing a potential therapeutic ...
Yue Zhou, Guohang Shen, Lijing Si, Kaiyong Wang, Yang Chen, Ruoyan Wang, Yupei Dai   +6 more
wiley   +1 more source

Distribution and Habitat Suitability of Artemisia annua in China Under Climate Change Scenarios

Ecology and Evolution, Volume 16, Issue 9, September 2026.
We used an optimized MaxEnt model to assess the current and future suitable habitats of Artemisia annua in China under CMIP6 climate scenarios. Suitable areas are projected to contract overall and shift northeastward, primarily constrained by winter temperature and elevation.
Fenguo Zhang, Dongqing Yan, Yanyue Mao, Zhusong Liu, Jiamin Peng, Guanghua Zhao, Yongji Wang   +6 more
wiley   +1 more source

Predicting the Current Potential Suitable Habitat of Pinus tabuliformis in China Using Multi‐Source Environmental Data and Ensemble Learning Models

Ecology and Evolution, Volume 16, Issue 9, September 2026.
This study integrated multi‐source environmental variables and species occurrence records to predict the current potential suitable habitat of Pinus tabuliformis in China using MaxEnt, Random Forest (RF), generalized additive model (GAM), and a stacking ensemble model.
Haodong Ding, Jie Meng, Yaru Zhang, Ying Yang, Wei Deng, Duanyang Xu   +5 more
wiley   +1 more source

Predicting Seismic Intensity Using Machine Learning With Ancillary Data: Evidence From Destructive Earthquakes in China

Engineering Reports, Volume 8, Issue 9, September 2026.
A machine learning framework integrating multisource seismic, social, and geographic data accurately predicts kilometer‐scale seismic intensity, enabling rapid postearthquake damage assessment during data‐scarce “black‐box” periods. ABSTRACT Accurate and rapid assessment of seismic intensity is crucial for postearthquake emergency response.
Ma Yuan, Yu Jianming, Zhao Hui, Gong Huiyuan, Zhang Jianying   +4 more
wiley   +1 more source

Evaluation of Drillability of the Mahu Conglomerate Formation in Xinjiang, China

Energy Science &Engineering, Volume 14, Issue 9, Page 4095-4112, September 2026.
This graphical abstract illustrates the workflow for developing an optimized prediction model using measurement while drilling (MWD) data. A total of 90 MWD cases are divided into a training set (80%) and a test set (20%). Four logging‐while‐drilling parameters—compensation density, acoustic travel time, resistivity, and neutron porosity—are selected ...
Yun Xia, Wan Zhu, Rui Chen, Hui Zhang, Boyuan Yang, Kunhong Lv, Baokang Wu, Xinrui Wang, Hu Wu   +8 more
wiley   +1 more source

Genetic Diversity of Agronomic Traits and Identification of Genes Regulating Thousand‐Grain Weight in Foxtail Millet (Setaria italica) Germplasm Resources

Food and Energy Security, Volume 15, Issue 5, September/October 2026.
ABSTRACT Thousand‐grain weight (TGW) is a critical determinant of grain yield in foxtail millet. To elucidate the molecular regulatory network governing this trait, we systematically evaluated the main agronomic traits and genetic diversity of 40 core germplasm accessions, aiming to identify elite genetic resources.
Wei Zhang, Chengyu Peng, Juanling Wang, Haiying Zhang   +3 more
wiley   +1 more source