Rocks in underground works usually experience rather complex stress disturbance.For this, their fracture mechanism is significantly different from rocks Menswear subjected to conventional triaxial compression conditions.The effects of stress disturbances on rock geomechanical behaviors under fatigue loading conditions and triaxial unloading conditi
The COVID-19 global pandemic has caused millions of infections and deaths despite mitigation efforts that involve physical distancing, mask-wearing, avoiding Mug indoor gatherings and increasing indoor ventilation.The purpose of this study was to compare ways to improve indoor ventilation and assess its effect on artificially generated aerosol coun
The comet assay is a versatile and sensitive method for measuring strand Strawberry Shortcake breaks in DNA.The first paper on this single-cell gel electrophoresis assay was published in 1984 by Ostling and Johanson (1984).This assay (with and without inclusion of lesion-specific enzymes) is widely used as a biomarker assay in human population stud
HOW WOULD I APPROACH IT? In their case presentation, authors described an interesting case of acute severe mitral regurgitation of functional etiology due to inferior wall myocardial infarction progressing into cardiogenic shock.Acute and subacute mitral regurgitation due to myocardial infarction is a clinical condition of grim prognosis that is re