Flexibly-reconfigurable roll forming (FRRF) is a novel sheet metal forming technology by which sheet metal is shaped into a desired curvature using reconfigurable rollers and gaps.FRRF is conducive to producing multi-curvature surfaces by controlling the longitudinal strain distribution.However, it is difficult to predict the forming results since

Disease ecology is a new approach to the understanding of the spread and dynamics of pathogens in natural and man-made environments.Defining and describing the ecological niche of the pathogens is one of the major tasks for ecological theory, as well as for practitioners preoccupied with the control and forecasting of established and emerging disea

Introduction.Microorganisms of dairy raw materials tend to adhere to the surfaces of processing equipment and form sustainable biofilms, which is a serious issue in the dairy industry.The goal of the present work was to investigate formation of biofilms on a glass surface in static model conditions, and removal of such biofilms by fr3781 cleaning.S

The timber industry and other sectors that rely on forest management, 33 14.50 r24 would benefit from a deeper understanding of the extraction work carried out by properly trained workers.The objective of this research was to evaluate the effect of training operational personnel on the efficient utilization of harvested pine logs in the southern re