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Abstract: Natural fractures and rock brittleness play an important role in the fracturing and development of shale gas reservoirs. Amplitude variation with angle and azimuth (AVAZ) inversion provides ...
Petroleum Engineering Department, Faculty of Chemical Engineering, Tarbiat Modares University, Tehran 0098, Iran ...
Using a population-genomic approach, we identified copy number variants (CNVs)—stretches of DNA that can be either present, absent, or in multiple copies—displaying parallel signatures of local ...
Abstract: At present, the 3-D magnetotelluric (MT) unstructured finite element modeling approaches often adopt the block-wise uniform conductivity parameterization method, in which the Earth ...
Copyright: © 2023 The Author(s). Published by Elsevier Ltd. The study analysed 1 710 012 emergency hospital admissions for respiratory diseases (mean [SD] age, 60.4 ...
In this paper we present an analogous result of the famous Kalman controllability criterion for first order linear ordinary differential equations with constant coefficients that applies to the case ...
We consider the Equal-Load-Sharing Fiber Bundle Model as a model for composite materials under stress and derive elastic energy and damage energy as a function of strain. With gradual increase of ...
The study of natural variation has profoundly advanced our understanding of plants’ phenotypic trait evolution. The analysis of intraspecific variations in metabolism, however, has lagged behind and ...
The mechanisms by which genetic variation affects transcription regulation and phenotypes at the nucleotide level are incompletely understood. Here we use natural genetic variation as an in vivo ...