To display the regulatory relationships of stress-inducible BcWRKY genes that mediated multiple abiotic stresses, the Pearson correlation coefficients of stress-inducible BcWRKY gene pairs were calculated using a house Perl script based on log2 transformed qPCR data.
With the same uniformity coefficient, the coefficient of stress recovery increases as the maximum particle size increases, results in less collapse in sandy soils.
In the proposed model, height of destressed zone above the mined panel, total longwall mining-induced stress, abutment angle, induced vertical stress, and coefficient of stress concentration over neighboring gates and intervening pillars are calculated.
This study presents a novel time-dependent analytical model for determination of the longwall mining-induced stress and investigates the coefficient of stress concentration over adjacent gates and pillars.
To evaluate the effect of proposed model parameters on the coefficient of stress concentration due to longwall mining, sensitivity analysis is performed based on the field data and experimental constants.
Critical coefficient of stress intension (K1).
When the soft coefficient of stress of the uni-axial compression test is 2, it is softer than the tensile stress state and can show mechanical behavior of the brittle material in the plastic state.
Co-regulatory networks were established based on the Pearson correlation coefficient of stress-inducible BcWRKY gene pairs using log2 transformed qPCR data.
For honeycomb materials, the analytical formula for the equivalent elastic coefficient tensor, temperature coefficients of equivalent stress, equivalent Fourier coefficients and the temperature gradient coefficients of couple stress of the honeycomb materials would be formed.
Coefficients of lateral stress range between 0.51 and 1.82, this range decreases gradually with depth and approaches 1.0, implying that hydrostatic pressure may occur at deep levels of Huainan coalfield.
