Results 11 to 20 of about 9,272,105 (348)
Meikuang Anquan, 2023 In order to study the characteristics of porosity, permeability and stress sensitivity of middle rank coal reservoir in Tucheng syncline and their influence on coalbed methane exploitation, coal core samples of coal seams 1#, 3#, 5#, 15#, 17#, 291# and ...
TANG Daixue, LOU Yi, FENG Yunfu
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Comparison of drought stress response and gene expression between a GM maize variety and a near-isogenic non-GM variety [PDF]
, 2015 Maize MON810, grown and commercialised worldwide, is the only cultivated GM event in the EU. Maize MON810, variety DKC6575, and the corresponding near-isogenic line Tietar were studied in different growth conditions, to compare their behaviour in ...
Fusaro, Lina +5 more
core +11 more sources
Frontiers in Earth Science, 2022 The flow of shale gas in nano scale pores is affected by multiple physical phenomena. At present, the influence of multiple physical phenomena on the transport mechanism of gas in nano-pores is not clear, and a unified mathematical model to describe ...
Wei Guo +5 more
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, 2021 The distribution of natural fractures in coal seams and their effect on the anisotropy of the stress sensitivity of permeability are key issues that are commonly encountered in the simultaneous extraction of coal and gas.
Kun Xiao +6 more
semanticscholar +1 more source
Drying patterns: Sensitivity to residual stresses [PDF]
Physical Review E, 2009 Volume alteration in solid materials is a common cause of material failure. Here we investigate the crack formation in thin elastic layers attached to a substrate. We show that small variations in the volume contraction and substrate restraint can produce widely different crack patterns ranging from spirals to complex hierarchical networks.
Cohen, Y. +2 more
openaire +4 more sources
Energies, 2022 The application of traditional well test interpretation methods cannot comprehensively consider characteristics of stress sensitivity and non-Darcy flow for low-permeability composite gas reservoirs, which makes it difficult to obtain real reservoir ...
Haoyuan Li +4 more
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Investigation of Stress Sensitivity of Shale Nanopores via a Nuclear Magnetic Resonance Method
Energies, 2022 Nuclear magnetic resonance (NMR) is widely used to characterize the pore structure of rock. The nanoscale pores and fractures are well developed in a shale gas reservoir.
Mingjun Chen +7 more
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Journal of Abnormal Psychology, 2015 The goal of this special section is to examine the mechanisms of enhanced sensitivity and sensitization to stress as they influence the etiology and pathophysiology of psychopathology. The 12 articles in the section focus on some of the most crucial and unanswered questions regarding the underlying mechanisms and functional consequences of stress ...
Kate L. Harkness +2 more
openaire +4 more sources
Oil-gas two-phase seepage model in fractured carbonate reservoirs
Frontiers in Energy Research, 2022 Fractures are developed in fractured carbonate reservoirs. Traditional fracture characterization methods and seepage mathematical models cannot accurately describe the complex spatial distribution of large-scale fractures and their stress sensitivity ...
Boyi Xia
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Experimental Analysis of Effective Stress Sensitivity of 3# Coal Seam Permeability in Xinjing Mine
Meikuang Anquan, 2020 The KDZS-II type coal body gas instantaneous desorption and seepage characteristic tester was used to analyze the effective stress sensitivity of 3# coal seam in Xinjing Mine under the gas pressure conditions of 0.31 MPa and 0.61 MPa.
XIE Yuhua, ZHAO Kun, LIU Jianbao, ZHANG Jianfeng, YANG Changyong
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