The fracture development of the overlying strata after coal mining is an important guarantee of efficient gas drainage.In order to explore the fracture evolution characteristics close to a mined coal seam group, the F15.16-24130 working face in the Pingdingshan No.10 coal mine was taken as the research background.The FLAC3D numerical simulation sof

Abstract Carbapenem-resistance in Klebsiella pneumoniae (KP) sequence type ST258 is mediated by carbapenemases (e.g.KPC-2) and loss or modification of the major non-selective porins OmpK35 and OmpK36.However, the mechanism Totem Tops underpinning OmpK36-mediated resistance and consequences of these changes on pathogenicity remain unknown.By solving

Using porous wind barriers for the microclimate modification of agricultural lands, urban areas, and surrounding roads is a ubiquitous practice.This study establishes a new method for numerically modeling the turbulent flow in and around forest shelterbelts using an advanced multiple-relaxation-time lattice Boltzmann model (MRTLBM).A detailed descr

We studied the activity budgets of seven Ailurus fulgens, at three zoos within Australasia, using video cameras, and in-person observations.Red panda in this study Ski de fond - Enfant - Skis - Skate followed a crepuscular activity pattern, with another short peak of activity around midnight.Ambient temperature greatly affected panda activity patte

Cytotoxic lymphocytes (CTL) have been reported to show a range of motility patterns from rapid long-range tracking to complete arrest, but how and whether these kinematics affect their ability to kill target cells is not known.Many in vitro killing assays utilize cell lines and tumour-derived cells as targets, which may be of limited relevance to t