Results 41 to 50 of about 3,986,383 (173)

Upper Paleozoic total petroleum system and geological model of natural gas enrichment in Ordos Basin, NW China

Petroleum Exploration and Development, 2023
Based on the analysis of Upper Paleozoic source rocks, source-reservoir-caprock assemblage, and gas accumulation characteristics in the Ordos Basin, the gas accumulation geological model of total petroleum system is determined.
Fujie JIANG, Chengzao JIA, Xiongqi PANG, Lin JIANG, Chunlin ZHANG, Xingzhi MA, Zhenguo QI, Junqing CHEN, Hong PANG, Tao HU, Dongxia CHEN   +10 more
doaj   +1 more source

Paleosecular Variation Constraints on Geomagnetic Field Morphology at ca. 1100 Ma

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Paleosecular variation provides a statistical test of long‐term geomagnetic field morphology, but its behavior across Precambrian polarity regimes remains poorly constrained. We compile a virtual geomagnetic pole dispersion data set spanning 1130–1070 Ma and apply nonlinear Model G fitting to evaluate field structure across the interval ...
Hanqing Zhao, Shihong Zhang, Jikai Ding, Qiang Ren, Haiyan Li, Weiwei Bian, Tianshui Yang, Huaichun Wu   +7 more
wiley   +1 more source

Geochemical characteristics and geological significance of Carboniferous Benxi coal rock gas in central and eastern Ordos Basin

Shiyou shiyan dizhi
The coal rock gas resources in the 8# coal seam of the Carboniferous Benxi Formation in the central and eastern Ordos Basin have great potential. By analyzing the gas components and carbon and hydrogen isotope compositions of the desorbed gas from 33 ...
Kang MENG, Hua WANG, Yougen HUANG, Daofeng ZHANG, Xiaopeng ZHENG, Qingqiang MENG, Zhanhai YU, Yaling QI, Linhui SHI, Lei TANG, Chunyan ZHAO, Mengyuan ZHANG   +11 more
doaj   +1 more source

Spatiotemporal Dynamics of Carbon Balance Considering Multi‐Dimensional Urbanization Across 366 Cities in China

Earth's Future, Volume 14, Issue 7, July 2026.
Abstract Low‐carbon sustainable development has become essential for China to achieve its carbon neutrality goals. However, most existing carbon balance (CB) studies overlook carbon quota allocation that reflects development needs during urbanization, leading to assessments of urban low‐carbon development that may lack scientific rigour and fairness ...
Min Huang, Daohong Gong, Yuliang Deng, Yong Ge, Hui Lin, Daoye Zhu, Changjiang Xiao, Tengping Jiang, Orhan Altan   +8 more
wiley   +1 more source

Association between blood pressure levels and mortality in patients with type 2 diabetes: A retrospective cohort analysis

Journal of Diabetes Investigation, Volume 17, Issue 7, Page 1183-1193, July 2026.
In this retrospective cohort analysis, systolic blood pressure ≥140 mmHg (vs <130) significantly increased all‐cause, cardiovascular, cerebrovascular, and diabetes mortality, whereas diastolic pressure 80–90 mmHg (vs <80) was associated with lower all‐cause and cardiovascular mortality.
Zhen‐Yu Liu, Zhan‐Ze Ma, Si‐Yan Huo, Chang‐Xiang Liao, Yu‐Xiao Xie, Chen Zeng, Fang‐Jun Xu   +6 more
wiley   +1 more source

Behavioral and Historical Processes Jointly Maintain Genetic Connectivity in Fragmented Chinese Water Deer Populations

Ecology and Evolution, Volume 16, Issue 6, June 2026.
We challenge a major paradigm in mammalian ecology by demonstrating female‐biased dispersal in an artiodactyl, the endangered Chinese water deer. This key behavioral mechanism drives high gene flow across a fragmented landscape, effectively creating a genetic rescue effect that maintains population connectivity and counters inbreeding. ABSTRACT Habitat
Zongzhi Li, Peng Liu, Zhirong Zhang, Junda Chen, Zhensheng Liu, Liwei Teng   +5 more
wiley   +1 more source

Occurrence characteristics and main control mechanism of trace elements in Early Permian coal in the southern margin of North China Plate

地质科技通报, 2023
Objective The study focuses on the development of critical elements in coal as a new area of mineral resource exploration. Methods Various analytical methods including X-ray diffraction, X-ray fluorescence spectrum, and inductively coupled plasma-mass ...
Duoen Yuan, Jiahui Bian, Zixuan Liu, Liwei Zhang, Sidong Pan   +4 more
doaj   +1 more source

Experimental Investigation of Sensitivity for Coal and Gas Outburst Risk Prediction Indexes in Raw and Tectonic Composite Coal Seams

Energy Science &Engineering, Volume 14, Issue 6, Page 2772-2784, June 2026.
A comparative study was conducted on gas desorption laws of raw and tectonic coals. The sensitivity of regional and local outburst prediction indexes was compared. Gas content is more sensitive than gas pressure for composite coal seams. K1 can more accurately predict the outburst danger than Δ h 2 in composite coal seams.
Haijun Guo, Xi Xi, Kai Wang, Liang Wang, Yulin Li   +4 more
wiley   +1 more source

Reservoir Characteristics and Controlling Factors of the Benxi Formation in the Eastern Yanchuan Block

Academic Journal of Emerging Technologies
With the continuous advancement of oil and gas exploration in China, the recoverable reserves of conventional oil and gas fields have entered a stage of high depletion, and unconventional oil and gas resources have gradually become important targets for exploration and development.
openaire   +1 more source

4‐Hydroxybenzyl Alcohol Mitigates Hyperlipidemia‐Associated Depression by Inhibiting Neuroinflammation via the NKIRAS2/NF‐κB Pathway

Advanced Science, Volume 13, Issue 27, 13 May 2026.
4‐HBA upregulates NKIRAS2 levels, inhibiting the activation of the NF‐κB pathway and subsequently reducing the levels of neuroinflammatory markers. This modulation helps restore normal mood and behavior in hyperlipidemic conditions, providing a potential therapeutic strategy for managing hyperlipidemia‐associated depression.
Ying Zhang, Meng Teng, Wenxuan He, Lanzhou Li, Yongfeng Zhang, Shimiao Wang, Chunyue Wang, Di Wang   +7 more
wiley   +1 more source