Results 41 to 50 of about 313 (200)

Permeability of granite from a shallow buried mountain pipe gallery tunnel under unloading confining pressure

open access: yesDeep Underground Science and Engineering, EarlyView.
Triaxial compression tests under unloading confining pressure conditions were conducted to systematically analyze the permeability behavior of granite retrieved from the different classification surrounding rocks. Abstract The rock mass within mountain tunnels undergoes complex changes in permeability, strength, and deformation during tunneling ...
Xiaoyan Zhang   +4 more
wiley   +1 more source

Research progress and current status of dynamic wave propagation characteristics in rock mass: A review

open access: yesDeep Underground Science and Engineering, EarlyView.
This review elucidates the velocity–dispersion–attenuation coupling mechanisms of wave propagation in rock masses, compares six representative models, and reveals how pressure, temperature, mineral composition, and anisotropy jointly control dynamic responses in complex geological media.
Jiajun Shu   +8 more
wiley   +1 more source

Nestorian Christians in Frontier History

open access: yesЖурнал Фронтирных Исследований, 2019
Nestorianism is the Christian doctrine that Jesus existed as two characters, the man and the divine or Son of God. Nestorios, the patriarch of Constantinople taught that thesis in the churches, but the synod of Ephesus in 431 declared it as a heretical ...
Borbála Obrusánszky
doaj   +1 more source

Systemic aging fuels heart failure: Molecular mechanisms and therapeutic avenues

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1059-1080, April 2025.
Abstract Systemic aging influences various physiological processes and contributes to structural and functional decline in cardiac tissue. These alterations include an increased incidence of left ventricular hypertrophy, a decline in left ventricular diastolic function, left atrial dilation, atrial fibrillation, myocardial fibrosis and cardiac ...
Zhuyubing Fang   +7 more
wiley   +1 more source

Experimental and Theoretical Investigation on the Progressive Breaking Law of Thick and Hard Rock Strata in Deep Mining

open access: yesEnergy Science &Engineering, EarlyView.
This work reveals the “C‐Y,” double “Y,” “π,” and “Y” fracture modes of thick, hard strata and their progressive breaking process (O‐F‐R/S mode), providing a theoretical basis for controlling strong ground pressure in deep mining. ABSTRACT In response to the dynamic hazards caused by the fracture of thick‐hard strata in deep mining, this study ...
Meilu Yu, Jianping Zuo
wiley   +1 more source

The Religious Revival in China

open access: yesThe Copenhagen Journal of Asian Studies, 2005
Since 1979, China has experienced a widespread revival of religious faith and practice. This article aims to provide an overview of this phenomenon, by examining the causes behind it, the variety and popularity of religions and the different profi les of
Hongyi Harry Lai
doaj   +1 more source

Machine Learning‐Driven Classification and Production Capacity Prediction of Tight Sandstone Reservoirs: A Case Study of the Taiyuan Formation, Ordos Basin

open access: yesEnergy Science &Engineering, EarlyView.
On the basis of core and log data, a Bayesian‐Optimized Random Forest model achieved 92.76% accuracy in classifying tight sandstone reservoirs. A gray relational analysis‐derived evaluation index shows > 80% consistency with actual gas zones. ABSTRACT Tight sandstone gas (TSG), an unconventional oil–gas resource, has heterogeneous reservoirs ...
Yin Yuan   +8 more
wiley   +1 more source

An Old Uighur balividhi Fragment Unearthed from the Northern Grottoes of Dūnhuáng

open access: yesReligions
Photographs of the recto side of the manuscript fragment B121:38 in Old Uighur, which was excavated from the northern section of the Dūnhuáng Mògāo Caves, were published in the second volume of The Northern Grottoes of Mògāo Caves. Because the verso side,
Aydar Mirkamal, Xiaonan Li
doaj   +1 more source

Targeting Microbiome Metabolites: Reshaping Immunotherapy and Clinical Management Strategies for Colorectal Cancer

open access: yesiMetaMed, EarlyView.
The occurrence and progression of colorectal cancer are intricately linked to metabolites produced by the gut microbiota. Metabolites generated by pathogenic microbial communities can promote colorectal cancer development by reshaping the immune microenvironment.
Xinrui Yang   +3 more
wiley   +1 more source

Genetic polymorphisms of 20 autosomal STR loci in the Han population of Putian City, Southeastern China

open access: yesAnnals of Human Biology, 2019
Background: Short tandem repeats (STRs) are genetic markers that are more informative than single nucleotide polymorphisms and they are widely used in forensic DNA analysis.
Xiao-Na Li   +5 more
doaj   +1 more source

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