In order to maintain persistent infections, microbes that cause chronic disease have to evade detection by the human immune Bundle 2-Layered Plaque x Car Hanger system.To do so, many modulate the expression of plasma membrane receptors that trigger cell signalling pathways and immune responses.Using microscopy and cell sorting techniques, Businger
Surfaces of planetary bodies can have strong electric fields, subjecting conductive grains to repulsive electrostatic forces.This has been proposed as a mechanism to eject grains from the ground.To quantify this process, we study millimeter-sized basalt aggregates consisting of micrometer constituents exposed to an electric field Collections in dro
The hard and stiff strata (key strata) bear the overburden load in the form of a voussoir beam structure (VBS) after break.The VBS affects both the surface subsidence and the stope underground pressure.Therefore, the reasonable method to predict the surface subsidence is based on the whole subsidence formulae of the VBS.This study first establishes
Macrotermes termites play important ecological roles and are consumed by many communities as a delicacy and dietary complement throughout Africa.However, lack of reliable morphological characters has hampered studies of Macrotermes diversity in a wide range of scientific fields including ecology, phylogenetics and food science.In order to place our