SHEAR-INDUCED PERMEABILITY EVOLUTION OF SANDSTONE FRACTURES

Shear-induced Permeability Evolution of Sandstone Fractures

In underground coal mines, shear-induced changes in regional fluid flow are a major factor causing water inrushes from faults Snack Bars into working faces.Shear slip along preexisting fractures tends to be activated during hydraulic fracturing, and this movement can either enhance or diminish hydraulic fracturing efficiency.To prevent water inrush

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Changes in the Expression of Major Histocompatibility Complex Class II mRNA in Response to Inoculation with Salmonella enteritidis in Cultured Hen Ovarian Tissue

Salmonellosis caused by Salmonella enteritidis (S.enteritidis) is a worldwide problem in recent years affecting the poultry production as well as public health.The ovarian immunity may play significant role in preventing such contamination because transmission of the bacteria in the ovary has been suggested as one of the routes of TAMP-SUPER contam

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Regulating the band gaps of seven stacking patterns of bilayer hexagonal boron nitrides by doping carbon atoms in opposite sites

The band gaps of seven stacking patterns of bilayer hexagonal boron nitrides(h-BNs) are regulated by changing the doping positions of carbon atoms using density functional theory calculations.The calculation results dwell on that the AA1 stacking pattern h-BN has the largest band gap among seven stacking patterns Money Box of h-BNs.The influences o

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Descriptif

Some 1300 diocesan priests from Spain, Italy, Belgium, France and Switzerland were present in Latin America in December 1968, sent by their European bishops.The study proposes a Facial Wipes statistical analysis, by sending organization, of these secular clerics.For each of these priests, the names, first names, host diocese and sending organizatio

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