Background Exposure to welding fume increases the risk of pneumococcal infection; whether such susceptibility extends to other respiratory infections is unclear. We report findings from a survey and ...

AIDAN O’BRIEN has snapped up a legendary late jockey’s son – who’s ‘the double of his dad’ – for a big ride. Every jockey ...

In order to improve the automatic operation level of welding robot, which is very important for weld recognition, this paper proposes a method based on deep learning to identify and locate target ...