Key influencing parameters are introduced, different shadow mechanisms are discussed, and a comprehensive set of equations is proposed for stress shadow and aperture prediction of hydraulic fractures.
The coherent-backscattering and shadowing mechanisms have been considered as the primary causes for the phenomena.
We find that the exponentially weighted variation achieves better results and that, except for cases with a small number of receivers and a large amount of signal shadowing, our mechanism meets the E911 mandated location accuracy requirements.
The above observations could be explained by two mechanisms, namely, shadow effect and diffusion effect.
Our approach can be characterized by some original procedures such as "pixel-by-pixel maximization", subtraction of edges from background images in the corresponding regions, adaptive binarization, boundary elimination, the automatic selection mechanism for shadow-potential regions, and the Gaussian darkening factor model for each gray level.
Quantitative analyses suggest that shadow enhancers mediate different mechanisms of transcriptional activity.
In 1878 he invented an arc lamp with an overhead support mechanism to reduce shadow; previous lamps had been constructed with the support mechanism below the electrodes, producing noticeable shadows.
Then I turned against it when we were shadowing the European exchange rate mechanism".
Many times, [people] come into a technology through Shadow IT, and we need a mechanism to consume starter technology.
The first order of business will be to create mechanisms to bring the "shadow" financial sector to heel -- hedge funds and derivatives markets.
