Abstract Research on calf health and welfare has intensified in the past decades.This is an update on a review series on calf health from birth to weaning published ten years ago.Good colostrum management is still recognised as the single most important factor to preventing calf morbidity and mortality, however, it is now known that immunoglobulins
Space charge Curling - Accessories - Broom is one of the main causes of electrical tree initiation in high-voltage cable insulation.To investigate the influence of DC pre-stress on the space-charge distribution of cross-linked polyethylene (XLPE), a two-dimensional needle-plate electrode model is established in this study.Based on the bipolar charg
Introduction.Radar images of aircraft propellers can significantly improve the quality of their recognition and protection against simulating interference.Such images can be obtained using algorithms based on an inverse antenna aperture synthesis.A key factor determining the quality of image acquisition is the accuracy of the rotor blade rotation f