2D Semimodel of Full-Section Anchorage in Thick Soft Rock Roadway

This Coffee Creamer paper focuses on the reinforcement effect of full-face anchorage in thick soft rock roadway.A 2D semimodel of full-face anchorage in roadway with thick surrounding soft rock was proposed firstly by transforming the confinement effect of the excavation face in the longitudinal direction as the virtual internal support force at th

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The Effect of Step Width on Muscle Contributions to Body Mass Center Acceleration During the First Stance of Sprinting

BackgroundAt the beginning of a sprint, the acceleration of the body center of mass (COM) is driven mostly forward and vertically in order to move from an initial crouched position to a more forward-leaning position.Individual muscle contributions to COM accelerations have not been previously studied in a sprint with induced acceleration analysis,

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Antibiotics from predatory bacteria

Bacteria, which prey on other microorganisms, are commonly found in the environment.While some of these organisms act as Action solitary hunters, others band together in large consortia before they attack their prey.Anecdotal reports suggest that bacteria practicing such a wolfpack strategy utilize antibiotics as predatory weapons.Consistent with t

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Gut microbiota dynamics and functionality in Reticulitermes grassei after a 7-day dietary shift and ciprofloxacin treatment.

Gut microbial structure in animals depends on the host, dietary habits and local environment.A random event, dietary change or antibiotic treatment may alter the gut environment with possible repercussions for the bacterial community composition and functionality and ultimately host fitness.The present study was focused on Action the composition, s

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